src/components/Map/Geolocation.vue

+<template>
+  <div class="geolocation-container">
+    <button
+      :class="['button-geolocation', { tracking }]"
+      title="Me localiser"
+      @click.prevent="toggleTracking"
+    >
+      <i class="icon" />
+    </button>
+  </div>
+</template>
+
+<script>
+
+import mapService from '@/services/map-service';
+
+export default {
+  name: 'Geolocation',
+
+  data() {
+    return {
+      tracking: false,
+    };
+  },
+
+  methods: {
+    toggleTracking() {
+      this.tracking = !this.tracking;
+      mapService.toggleGeolocation(this.tracking);
+    },
+  }
+};
+</script>
\ No newline at end of file

src/components/Map/LayerSelector.vue

+<template>
+  <div class="basemaps-items ui accordion styled">
+    <div
+      :class="['basemap-item title', { active }]"
+      @click="$emit('activateGroup', basemap.id)"
+    >
+      <i
+        class="map outline fitted icon"
+        aria-hidden="true"
+      />
+      <span>{{ basemap.title }}</span>
+    </div>
+    <div
+      v-if="queryableLayersOptions.length > 0 && active"
+      :id="`queryable-layers-selector-${basemap.id}`"
+    >
+      <strong>Couche requêtable</strong>
+      <Dropdown
+        :options="queryableLayersOptions"
+        :selected="selectedQueryLayer"
+        :search="true"
+        @update:selection="setQueryLayer($event)"
+      />
+    </div>
+    <div
+      :id="`list-${basemap.id}`"
+      :class="['content', { active }]"
+      :data-basemap-index="basemap.id"
+    >
+      <div
+        v-for="layer in basemap.layers"
+        :key="basemap.id + '-' + layer.id + Math.random()"
+        class="layer-item transition visible item list-group-item"
+        :data-id="layer.id"
+      >
+        <!-- layer id is used for retrieving layer when changing order -->
+        <p class="layer-handle-sort">
+          <i
+            class="th icon"
+            aria-hidden="true"
+          />
+          {{ layer.title }}
+        </p>
+        <label>Opacité &nbsp;<span>(%)</span></label>
+        <div class="range-container">
+          <input
+            type="range"
+            min="0"
+            max="1"
+            :value="layer.opacity"
+            step="0.01"
+            @change="updateOpacity($event, layer)"
+          ><output class="range-output-bubble">{{
+            getOpacity(layer.opacity)
+          }}</output>
+        </div>
+        <div class="ui divider" />
+      </div>
+    </div>
+  </div>
+</template>
+
+<script>
+import Sortable from 'sortablejs';
+
+import Dropdown from '@/components/Dropdown.vue';
+import mapService from '@/services/map-service';
+
+
+export default {
+  name: 'LayerSelector',
+
+  components: {
+    Dropdown,
+  },
+
+  props: {
+    basemap: {
+      type: Object,
+      default: null,
+    },
+    active: {
+      type: Boolean,
+      default: false,
+    },
+    selectedQueryLayer: {
+      type: String,
+      default: ''
+    }
+  },
+
+  data() {
+    return {
+      sortable: null,
+    };
+  },
+
+  computed: {
+    queryableLayersOptions() {
+      const queryableLayers = this.basemap.layers.filter((l) => l.queryable === true);
+      return queryableLayers.map((x) => {
+        return {
+          name: x.title,
+          value: x,
+        };
+      });
+    },
+  },
+
+  mounted() {
+    setTimeout(this.initSortable.bind(this), 1000);
+  },
+
+  methods: {
+    isQueryable(baseMap) {
+      const queryableLayer = baseMap.layers.filter((l) => l.queryable === true);
+      return queryableLayer.length > 0;
+    },
+
+    initSortable() {
+      const element = document.getElementById(`list-${this.basemap.id}`);
+      if (element) {
+        this.sortable = new Sortable(element, {
+          animation: 150,
+          handle: '.layer-handle-sort', // The element that is active to drag
+          ghostClass: 'blue-background-class',
+          dragClass: 'white-opacity-background-class',
+          onEnd: () => this.$emit('onlayerMove'),
+        });
+      } else {
+        console.error(`list-${this.basemap.id} not found in dom`);
+      }
+    },
+
+    setQueryLayer(layer) {
+      this.$emit('onQueryLayerChange', layer.name);
+    },
+
+    getOpacity(opacity) {
+      return Math.round(parseFloat(opacity) * 100);
+    },
+
+    updateOpacity(event, layer) {
+      const layerId = layer.id;
+      const opacity = event.target.value;
+      mapService.updateOpacity(layerId, opacity);
+      this.$emit('onOpacityUpdate', { layerId, opacity });
+    },
+  }
+};
+</script>
+
+<style>
+.basemap-item.title > i {
+  margin-left: -1em !important;
+}
+.basemap-item.title > span {
+  margin-left: .5em;
+}
+.queryable-layers-dropdown {
+  margin-bottom: 1em;
+}
+.queryable-layers-dropdown > label {
+  font-weight: bold;
+}
+</style>

src/components/SidebarLayers.vue → src/components/Map/SidebarLayers.vue

@@ -3,10 +3,9 @@
     v-if="isOnline"
     :class="['sidebar-container', { expanded }]"
   >
-    <!-- <div class="sidebar-layers"></div> -->
     <div
       class="layers-icon"
-      @click="expanded = !expanded"
+      @click="toggleSidebar()"
     >
       <!-- // ! svg point d'interrogation pas accepté par linter -->
       <!-- <?xml version="1.0" encoding="iso-8859-1"?> -->
@@ -45,92 +44,42 @@
     <div class="basemaps-title">
       <h4>
         Fonds cartographiques
-
-        <!-- <span data-tooltip="Il est possible pour chaque fond cartographique de modifier l'ordre des couches"
-            data-position="bottom left">
-                <i class="question circle outline icon"></em>
-            </span> -->
       </h4>
     </div>
-
-    <div
+    <LayerSelector
       v-for="basemap in baseMaps"
       :key="`list-${basemap.id}`"
-      class="basemaps-items ui accordion styled"
-    >
-      <div
-        :class="{ active: isActive(basemap) }"
-        class="basemap-item title"
-        @click="activateGroup(basemap)"
-      >
-        {{ basemap.title }}
-      </div>
-      <div
-        v-if="isQueryable(basemap)"
-        :id="`queryable-layers-selector-${basemap.id}`"
-      >
-        <b>Couche requêtable</b>
-        <Dropdown
-          :options="getQueryableLayers(basemap)"
-          :selected="selectedQueryLayer"
-          :search="true"
-          @update:selection="onQueryLayerChange($event)"
-        />
-      </div>
-      <div
-        :id="`list-${basemap.id}`"
-        :class="{ active: isActive(basemap) }"
-        class="content"
-        :data-basemap-index="basemap.id"
-      >
-        <div
-          v-for="(layer, index) in basemap.layers"
-          :key="basemap.id + '-' + layer.id + '-' + index"
-          class="layer-item transition visible item list-group-item"
-          :data-id="layer.id"
-        >
-          <p class="layer-handle-sort">
-            <i class="th icon" />{{ layer.title }}
-          </p>
-          <label>Opacité &nbsp;<span>(%)</span></label>
-          <div class="range-container">
-            <input
-              type="range"
-              min="0"
-              max="1"
-              :value="layer.opacity"
-              step="0.01"
-              @change="updateOpacity($event, layer)"
-            ><output class="range-output-bubble">{{
-              getOpacity(layer.opacity)
-            }}</output>
-          </div>
-          <div class="ui divider" />
-        </div>
-      </div>
-    </div>
+      :basemap="basemap"
+      :selected-query-layer="selectedQueryLayer"
+      :active="basemap.active"
+      @addLayers="addLayers"
+      @activateGroup="activateGroup"
+      @onlayerMove="onlayerMove"
+      @onOpacityUpdate="onOpacityUpdate"
+      @onQueryLayerChange="onQueryLayerChange"
+    />
   </div>
 </template>
 
 <script>
 import { mapState } from 'vuex';
-import Sortable from 'sortablejs';
-import Dropdown from '@/components/Dropdown.vue';
-import { mapUtil } from '@/assets/js/map-util.js';
+
+import LayerSelector from '@/components/Map/LayerSelector.vue';
+import mapService from '@/services/map-service';
 
 export default {
   name: 'SidebarLayers',
 
   components: {
-    Dropdown,
+    LayerSelector
   },
 
   data() {
     return {
-      selectedQueryLayer: null,
-      activeBasemap: null,
       baseMaps: [],
       expanded: false,
+      projectSlug: this.$route.params.slug,
+      selectedQueryLayer: '',
     };
   },
 
@@ -139,191 +88,143 @@ export default {
       'isOnline',
     ]),
     ...mapState('map', [
-      'availableLayers'
+      'availableLayers',
+      'basemaps'
     ]),
+    activeBasemap() {
+      return this.baseMaps.find((baseMap) => baseMap.active);
+    },
+    activeBasemapIndex() {
+      return this.baseMaps.findIndex((el) => el.id === this.activeBasemap.id);
+    },
+    activeQueryableLayers() {
+      return this.baseMaps[this.activeBasemapIndex].layers.filter((layer) => layer.queryable);
+    },
   },
 
   mounted() {
-    this.baseMaps = this.$store.state.map.basemaps;
-    const project = this.$route.params.slug;
-    const mapOptions =
-      JSON.parse(localStorage.getItem('geocontrib-map-options')) || {};
-    if (mapOptions && mapOptions[project]) {
-      // If already in the storage, we need to check if the admin did some
-      // modification in the basemaps on the server side. The rule is: if one layer has been added
-      // or deleted in the server, then we reset the localstorage.
-      const baseMapsFromLocalstorage = mapOptions[project]['basemaps'];
-      const areChanges = this.areChangesInBasemaps(
-        this.baseMaps,
-        baseMapsFromLocalstorage
-      );
-
-      if (areChanges) {
-        mapOptions[project] = {
-          'map-options': this.baseMaps,
-          'current-basemap-index': 0,
-        };
-        localStorage.setItem(
-          'geocontrib-map-options',
-          JSON.stringify(mapOptions)
-        );
-      } else {
-        this.baseMaps = baseMapsFromLocalstorage;
-      }
-    }
-
-    if (this.baseMaps.length > 0) {
-      this.baseMaps[0].active = true;
-      this.activeBasemap = this.baseMaps[0];
-      this.addLayers(this.baseMaps[0]);
-    } else {
-      mapUtil.addLayers(
-        null,
-        this.$store.state.configuration.DEFAULT_BASE_MAP_SERVICE,
-        this.$store.state.configuration.DEFAULT_BASE_MAP_OPTIONS,
-        this.$store.state.configuration.DEFAULT_BASE_MAP_SCHEMA_TYPE
-      );
-    }
-    setTimeout(this.initSortable.bind(this), 1000);
+    this.initBasemaps();
   },
-
+  
+  
   methods: {
-    isActive(basemap) {
-      return basemap.active !== undefined && basemap.active;
-    },
-
-    activateGroup(basemap) {
-      this.baseMaps.forEach((basemap) => (basemap.active = false));
-      basemap.active = true;
-      this.activeBasemap = basemap;
-      basemap.title += ' '; //weird!! Force refresh
-      this.addLayers(basemap);
+    /**
+     * Initializes the basemaps and handles their state.
+     * This function checks if the basemaps stored in the local storage match those fetched from the server.
+     * If changes are detected, it resets the local storage with updated basemaps.
+     * It also sets the first basemap as active by default and adds the corresponding layers to the map.
+     */
+    initBasemaps() {
+      // Clone object to not modify data in store, using JSON parse instead of spread operator
+      // that modifies data, for instance when navigating to basemap administration page
+      this.baseMaps = JSON.parse(JSON.stringify(this.basemaps));
 
-      let mapOptions = localStorage.getItem('geocontrib-map-options') || {};
-      mapOptions = mapOptions.length ? JSON.parse(mapOptions) : {};
-      const project = this.$route.params.slug;
-      mapOptions[project] = {
-        ...mapOptions[project],
-        'current-basemap-index': basemap.id,
-      };
-      localStorage.setItem(
-        'geocontrib-map-options',
-        JSON.stringify(mapOptions)
-      );
-    },
+      // Retrieve map options from local storage
+      const mapOptions = JSON.parse(localStorage.getItem('geocontrib-map-options')) || {};
 
-    updateOpacity(event, layer) {
-      mapUtil.updateOpacity(layer.id, event.target.value);
-      layer.opacity = event.target.value;
-    },
+      // Check if map options exist for the current project
+      if (mapOptions && mapOptions[this.projectSlug]) {
+        // If already in the storage, we need to check if the admin did some
+        // modification in the basemaps on the server side.
+        // The rule is: if one layer has been added or deleted on the server,
+        // then we reset the local storage.
+        const baseMapsFromLocalstorage = mapOptions[this.projectSlug]['basemaps'];
+        const areChanges = this.areChangesInBasemaps(
+          this.baseMaps,
+          baseMapsFromLocalstorage
+        );
 
-    getOpacity(opacity) {
-      return Math.round(parseFloat(opacity) * 100);
-    },
+        // If changes are detected, update local storage with the latest basemaps
+        if (areChanges) {
+          mapOptions[this.projectSlug] = {
+            basemaps: this.baseMaps,
+            'current-basemap-index': 0,
+          };
+          localStorage.setItem(
+            'geocontrib-map-options',
+            JSON.stringify(mapOptions)
+          );
+        } else if (baseMapsFromLocalstorage) {
+          // If no changes, use the basemaps from local storage
+          this.baseMaps = baseMapsFromLocalstorage;
+        }
+      }
 
-    onQueryLayerChange(layer) {
-      this.selectedQueryLayer = layer.name;
-    },
+      if (this.baseMaps.length > 0) {
+        // Set the first basemap as active by default
+        this.baseMaps[0].active = true;
 
-    isQueryable(baseMap) {
-      const queryableLayer = baseMap.layers.filter((l) => l.queryable === true);
-      return queryableLayer.length > 0;
-    },
+        // Check if an active layer has been set previously by the user
+        const activeBasemapId = mapOptions[this.projectSlug]
+          ? mapOptions[this.projectSlug]['current-basemap-index']
+          : null;
 
-    onlayerMove() {
-      // Get the names of the current layers in order.
-      const currentLayersNamesInOrder = Array.from(
-        document.getElementsByClassName('layer-item transition visible')
-      ).map((el) => el.children[0].innerText);
-      // Create an array to put the layers in order.
-      let movedLayers = [];
+        // Ensure the active layer ID exists in the current basemaps in case id does not exist anymore or has changed
+        if (activeBasemapId >= 0 && this.baseMaps.some(bm => bm.id === activeBasemapId)) {
+          this.baseMaps.forEach((baseMap) => {
+            // Set the active layer by matching the ID and setting the active property to true
+            if (baseMap.id === mapOptions[this.projectSlug]['current-basemap-index']) {
+              baseMap.active = true;
+            } else {
+              // Reset others to false to prevent errors from incorrect mapOptions
+              baseMap.active = false;
+            }
+          });
+        }
 
-      for (const layerName of currentLayersNamesInOrder) {
-        movedLayers.push(
-          this.activeBasemap.layers.filter((el) => el.title === layerName)[0]
+        // Add layers for the active basemap
+        this.addLayers(this.activeBasemap);
+        this.setSelectedQueryLayer();
+      } else {
+        // If no basemaps are available, add the default base map layers from the configuration
+        mapService.addLayers(
+          null,
+          this.$store.state.configuration.DEFAULT_BASE_MAP_SERVICE,
+          this.$store.state.configuration.DEFAULT_BASE_MAP_OPTIONS,
+          this.$store.state.configuration.DEFAULT_BASE_MAP_SCHEMA_TYPE
         );
       }
-      // Remove existing layers undefined
-      movedLayers = movedLayers.filter(function (x) {
-        return x !== undefined;
-      });
-      const eventOrder = new CustomEvent('change-layers-order', {
-        detail: {
-          layers: movedLayers,
-        },
-      });
-      document.dispatchEvent(eventOrder);
-      // Save the basemaps options into the localstorage
-      this.setLocalstorageMapOptions(this.baseMaps);
     },
 
-    setLocalstorageMapOptions(basemaps) {
-      let mapOptions = localStorage.getItem('geocontrib-map-options') || {};
-      mapOptions = mapOptions.length ? JSON.parse(mapOptions) : {};
-      const project = this.$route.params.slug;
-      mapOptions[project] = {
-        ...mapOptions[project],
-        basemaps: basemaps,
-      };
-      localStorage.setItem(
-        'geocontrib-map-options',
-        JSON.stringify(mapOptions)
-      );
+    toggleSidebar(value) {
+      this.expanded = value !== undefined ? value : !this.expanded;
     },
 
-    initSortable() {
-      this.baseMaps.forEach((basemap) => {
-        const element=document.getElementById(`list-${basemap.id}`);
-        if(element) {
-          new Sortable(element, {
-            animation: 150,
-            handle: '.layer-handle-sort', // The element that is active to drag
-            ghostClass: 'blue-background-class',
-            dragClass: 'white-opacity-background-class',
-            onEnd: this.onlayerMove.bind(this),
-          });
-        }
-        else{
-          console.error(`list-${basemap.id} not found in dom`);
-        }
-
-      });
-    },
     // Check if there are changes in the basemaps settings. Changes are detected if:
     // - one basemap has been added or deleted
     // - one layer has been added or deleted to a basemap
-    areChangesInBasemaps(basemapFromServer, basemapFromLocalstorage = {}) {
+    areChangesInBasemaps(basemapFromServer, basemapFromLocalstorage) {
+      // prevent undefined later even if in this case the function is not called anyway
+      if (!basemapFromLocalstorage) return false;
       let isSameBasemaps = false;
       let isSameLayers = true;
       let isSameTitles = true;
       // Compare the length and the id values of the basemaps
       const idBasemapsServer = basemapFromServer.map((b) => b.id).sort();
-      const idBasemapsLocalstorage = basemapFromLocalstorage.length
-        ? basemapFromLocalstorage.map((b) => b.id).sort()
-        : {};
+      const idBasemapsLocalstorage = basemapFromLocalstorage.map((b) => b.id).sort() || {};
       isSameBasemaps =
         idBasemapsServer.length === idBasemapsLocalstorage.length &&
         idBasemapsServer.every(
           (value, index) => value === idBasemapsLocalstorage[index]
         );
-      // For each basemap, compare the length and id values of the layers
+      // if basemaps changed, return that changed occured to avoid more processing
+      if (!isSameBasemaps) return true;
+
       outer_block: {
-        for (const basemapServer of basemapFromServer) {
-          const idLayersServer = basemapServer.layers.map((b) => b.id).sort();
-          if (basemapFromLocalstorage.length) {
-            for (const basemapLocalstorage of basemapFromLocalstorage) {
-              if (basemapServer.id === basemapLocalstorage.id) {
-                const idLayersLocalstorage = basemapLocalstorage.layers
-                  .map((b) => b.id)
-                  .sort();
-                isSameLayers =
-                  idLayersServer.length === idLayersLocalstorage.length &&
-                  idLayersServer.every(
-                    (value, index) => value === idLayersLocalstorage[index]
-                  );
-                if (!isSameLayers) {
-                  break outer_block;
-                }
+        // For each basemap from the server, compare the length and id values of the layers
+        for (const serverBasemap of basemapFromServer) {
+          // loop over basemaps from localStorage and check if layers id & queryable setting match with the layers from the server
+          // we don't check opacity since it would detect a change and reinit each time the user set it. It would need to be stored separatly like current basemap index
+          for (const localBasemap of basemapFromLocalstorage) {
+            if (serverBasemap.id === localBasemap.id) {
+              isSameLayers =
+                serverBasemap.layers.length === localBasemap.layers.length &&
+                serverBasemap.layers.every(
+                  (layer, index) => layer.id === localBasemap.layers[index].id &&
+                      layer.queryable === localBasemap.layers[index].queryable
+                );
+              if (!isSameLayers) {
+                break outer_block;
               }
             }
           }
@@ -332,9 +233,7 @@ export default {
         const titlesBasemapsServer = basemapFromServer
           .map((b) => b.title)
           .sort();
-        const titlesBasemapsLocalstorage = basemapFromLocalstorage.length
-          ? basemapFromLocalstorage.map((b) => b.title).sort()
-          : {};
+        const titlesBasemapsLocalstorage = basemapFromLocalstorage.map((b) => b.title).sort() || {};
 
         isSameTitles = titlesBasemapsServer.every(
           (title, index) => title === titlesBasemapsLocalstorage[index]
@@ -347,37 +246,107 @@ export default {
       return !(isSameBasemaps && isSameLayers && isSameTitles);
     },
 
-    getQueryableLayers(baseMap) {
-      const queryableLayer = baseMap.layers.filter((l) => l.queryable === true);
-      return queryableLayer.map((x) => {
-        return {
-          name: x.title,
-          value: x,
-        };
-      });
-    },
-
     addLayers(baseMap) {
       baseMap.layers.forEach((layer) => {
-        var layerOptions = this.availableLayers.find((l) => l.id === layer.id);
+        const layerOptions = this.availableLayers.find((l) => l.id === layer.id);
         layer = Object.assign(layer, layerOptions);
         layer.options.basemapId = baseMap.id;
       });
-      mapUtil.removeLayers(mapUtil.getMap());
+      mapService.removeLayers();
       // Reverse is done because the first layer in order has to be added in the map in last.
       // Slice is done because reverse() changes the original array, so we make a copy first
-      mapUtil.addLayers(baseMap.layers.slice().reverse(), null, null, null,);
+      mapService.addLayers(baseMap.layers.slice().reverse(), null, null, null,);
+    },
+
+    activateGroup(basemapId) {
+      //* to activate a basemap, we need to set the active property to true and set the others to false
+      this.baseMaps = this.baseMaps.map((bm) => {
+        return { ...bm, active: bm.id === basemapId ? true : false };
+      });
+      this.setSelectedQueryLayer();
+      //* add the basemap that was clicked to the map
+      this.addLayers(this.baseMaps.find((bm) => bm.id === basemapId));
+      //* to persist the settings, we set the localStorage mapOptions per project
+      this.setLocalstorageMapOptions({ 'current-basemap-index': basemapId });
+    },
+
+    onlayerMove() {
+      // Get ids of the draggable layers in its current order.
+      const currentLayersIdInOrder = Array.from(
+        document.querySelectorAll('.content.active .layer-item.transition.visible')
+      ).map((el) => parseInt(el.attributes['data-id'].value));
+      // Create an array to put the original layers in the same order.
+      let movedLayers = [];
+
+      for (const layerId of currentLayersIdInOrder) {
+        movedLayers.push(
+          this.activeBasemap.layers.find((el) => el.id === layerId)
+        );
+      }
+      // Remove existing layers undefined
+      movedLayers = movedLayers.filter(function (x) {
+        return x !== undefined;
+      });
+      const eventOrder = new CustomEvent('change-layers-order', {
+        detail: {
+          layers: movedLayers,
+        },
+      });
+      document.dispatchEvent(eventOrder);
+      // report layers order change in the basemaps object before saving them
+      this.baseMaps[this.activeBasemapIndex].layers = movedLayers;
+      // Save the basemaps options into the localstorage
+      this.setLocalstorageMapOptions({ basemaps: this.baseMaps });
+    },
+
+    onOpacityUpdate(data) {
+      const { layerId, opacity } = data;
+      // retrieve layer to update opacity
+      this.baseMaps[this.activeBasemapIndex].layers.find((layer) => layer.id === layerId).opacity = opacity;
+      // Save the basemaps options into the localstorage
+      this.setLocalstorageMapOptions({ basemaps: this.baseMaps });
+    },
+
+    activateQueryLayer(layerTitle) {
+      const baseMapLayer = this.baseMaps[this.activeBasemapIndex].layers.find((l) => l.title === layerTitle);
+      if (baseMapLayer) {
+        // remove any query property in all layers and set query property at true for selected layer
+        this.baseMaps[this.activeBasemapIndex].layers.forEach((l) => delete l.query);
+        baseMapLayer['query'] = true;
+        // update selected query layer
+        this.setSelectedQueryLayer();
+      } else {
+        console.error('No such param \'query\' found among basemap[0].layers');
+      }
+    },
+
+    onQueryLayerChange(layerTitle) {
+      this.activateQueryLayer(layerTitle);
+      this.setLocalstorageMapOptions({ basemaps: this.baseMaps });
+    },
+
+    // retrieve selected query layer in active basemap (to be called when mounting and when changing active basemap)
+    setSelectedQueryLayer() {
+      const currentQueryLayer = this.baseMaps[this.activeBasemapIndex].layers.find((l) => l.query === true);
+      if (currentQueryLayer) {
+        this.selectedQueryLayer = currentQueryLayer.title;
+      } else if (this.activeQueryableLayers[0]) { // if no current query layer previously selected by user 
+        this.activateQueryLayer(this.activeQueryableLayers[0].title); // then activate the first available query layer of the active basemap
+      }
+    },
+
+    setLocalstorageMapOptions(newOptionObj) {
+      let mapOptions = localStorage.getItem('geocontrib-map-options') || {};
+      mapOptions = mapOptions.length ? JSON.parse(mapOptions) : {};
+      mapOptions[this.projectSlug] = {
+        ...mapOptions[this.projectSlug],
+        ...newOptionObj,
+      };
+      localStorage.setItem(
+        'geocontrib-map-options',
+        JSON.stringify(mapOptions)
+      );
     },
   },
 };
 </script>
-
-<style>
-@import "../assets/styles/sidebar-layers.css";
-.queryable-layers-dropdown {
-  margin-bottom: 1em;
-}
-.queryable-layers-dropdown > label {
-  font-weight: bold;
-}
-</style>

src/components/MessageInfo.vue

+<template>
+  <li
+    :ref="'message-' + message.counter"
+    :class="['list-container', { show }]"
+  >
+    <div :class="['list-item', { show}]">
+      <div :class="['ui', message.level ? message.level : 'info', 'message']">
+        <i
+          class="close icon"
+          aria-hidden="true"
+          @click="removeListItem"
+        />
+        <div class="header">
+          <i
+            :class="[headerIcon, 'circle icon']"
+            aria-hidden="true"
+          />
+          {{ message.header || 'Informations' }}
+        </div>
+        <ul class="list">
+          {{
+            message.comment
+          }}
+        </ul>
+      </div>
+    </div>
+  </li>
+</template>
+
+<script>
+import { mapState, mapMutations } from 'vuex';
+
+export default {
+  name: 'MessageInfo',
+
+  props: {
+    message: {
+      type: Object,
+      default: () => {},
+    },
+  },
+
+  data() {
+    return {
+      listMessages: [],
+      show: false,
+    };
+  },
+
+  computed: {
+    ...mapState(['messages']),
+
+    headerIcon() {
+      switch (this.message.level) {
+      case 'positive':
+        return 'check';
+      case 'negative':
+        return 'times';
+      default:  
+        return 'info';
+      }
+    }
+  },
+
+  mounted() {
+    setTimeout(() => {
+      this.show = true;
+    }, 15);
+  },
+
+  methods: {
+    ...mapMutations(['DISCARD_MESSAGE']),
+
+    removeListItem(){
+      const container = this.$refs['message-' + this.message.counter];
+      container.ontransitionend = () => {
+        this.DISCARD_MESSAGE(this.message.counter);
+      };
+      this.show = false;
+    },
+  },
+  
+};
+</script>
+
+<style scoped>
+.list-container{
+    list-style: none;
+    width: 100%;
+    height: 0;
+    position: relative;
+    cursor: pointer;
+    overflow: hidden;
+    transition: all 0.6s ease-out;
+}
+.list-container.show{
+  height: 7.5em;
+}
+@media screen and (min-width: 726px) {
+  .list-container.show{
+    height: 6em;
+  }
+}
+.list-container.show:not(:first-child){
+  margin-top: 10px;
+}
+.list-container .list-item{
+    padding: .5rem 0;
+    width: 100%;
+    position: absolute;
+    opacity: 0;
+    top: 0;
+    left: 0;
+    transition: all 0.6s ease-out;
+}
+.list-container .list-item.show{
+    opacity: 1;
+}
+
+ul.list{
+  overflow: auto;
+  height: 3.5em;
+  margin-bottom: .5em !important;
+}
+@media screen and (min-width: 726px) {
+  ul.list{
+    height: 2.2em;
+  }
+}
+
+.ui.message {
+  overflow: hidden;
+  padding-bottom: 0 !important;
+}
+.ui.message::after {
+  content: "";
+  position: absolute;
+  bottom: 0;
+  left: 1em;
+  right: 0;
+  width: calc(100% - 2em);
+}
+.ui.info.message::after {
+  box-shadow: 0px -8px 5px 3px rgb(248, 255, 255);
+}
+.ui.positive.message::after {
+  box-shadow: 0px -8px 5px 3px rgb(248, 255, 255);
+}
+.ui.negative.message::after {
+  box-shadow: 0px -8px 5px 3px rgb(248, 255, 255);
+}
+
+.ui.message > .close.icon {
+  cursor: pointer;
+  position: absolute;
+  margin: 0em;
+  top: 0.78575em;
+  right: 0.5em;
+  opacity: 0.7;
+  -webkit-transition: opacity 0.1s ease;
+  transition: opacity 0.1s ease;
+}
+</style>
\ No newline at end of file

src/components/MessageInfoList.vue

+<template>
+  <div
+    v-if="messages && messages.length > 0"
+    class="row over-content"
+  >
+    <div class="fourteen wide column">
+      <ul
+        class="message-list"
+        aria-live="assertive"
+      >
+        <MessageInfo
+          v-for="message in messages"
+          :key="'message-' + message.counter"
+          :message="message"
+        />
+      </ul>
+    </div>
+  </div>
+</template>
+
+<script>
+import { mapState } from 'vuex';
+import MessageInfo from '@/components/MessageInfo';
+
+export default {
+  name: 'MessageInfoList',
+  
+  components: {
+    MessageInfo,
+  },
+  computed: {
+    ...mapState(['messages']),
+  },
+};
+</script>
+
+<style scoped>
+
+.row.over-content {
+  position: absolute; /* to display message info over page content */
+  z-index: 99;
+  opacity: 0.95;
+  width: calc(100% - 4em); /* 4em is #content left + right paddings */
+  top: calc(40px + 1em); /* 40px is #app-header height */
+  right: 2em; /* 2em is #content left paddings */
+}
+.message-list{
+  list-style: none;
+  padding-left: 0;
+  margin-top: 0;
+}
+@media screen and (max-width: 725px) {
+  .row.over-content {
+    top: calc(80px + 1em); /* 90px is #app-header height in mobile display */
+    width: calc(100% - 2em);
+    right: 1em;
+  } 
+}
+</style>
\ No newline at end of file

src/components/Pagination.vue

@@ -4,14 +4,16 @@
       <ul class="custom-pagination">
         <li
           class="page-item"
-          :class="{ disabled: page === 1 }"
+          :class="{ disabled: currentPage === 1 }"
         >
           <a
-            class="page-link"
-            :href="currentLocation"
-            @click="page -= 1"
+            class="page-link pointer"
+            @click="changePage(currentPage - 1)"
           >
-            <i class="ui icon big angle left" />
+            <i
+              class="ui icon big angle left"
+              aria-hidden="true"
+            />
           </a>
         </li>
         <div
@@ -19,14 +21,13 @@
           style="display: contents;"
         >
           <li
-            v-for="index in pagination(page, nbPages)"
+            v-for="index in pagination(currentPage, nbPages)"
             :key="index"
             class="page-item"
-            :class="{ active: page === index }"
+            :class="{ active: currentPage === index }"
           >
             <a
-              class="page-link"
-              :href="currentLocation"
+              class="page-link pointer"
               @click="changePage(index)"
             >
               {{ index }}
@@ -41,12 +42,11 @@
             v-for="index in nbPages"
             :key="index"
             class="page-item"
-            :class="{ active: page === index }"
+            :class="{ active: currentPage === index }"
           >
             <a
-              class="page-link"
-              :href="currentLocation"
-              @click="page = index"
+              class="page-link pointer"
+              @click="changePage(index)"
             >
               {{ index }}
             </a>
@@ -54,14 +54,16 @@
         </div>
         <li
           class="page-item"
-          :class="{ disabled: page === nbPages }"
+          :class="{ disabled: currentPage === nbPages }"
         >
           <a
-            class="page-link"
-            :href="currentLocation"
-            @click="page += 1"
+            class="page-link pointer"
+            @click="changePage(currentPage + 1)"
           >
-            <i class="ui icon big angle right" />
+            <i
+              class="ui icon big angle right"
+              aria-hidden="true"
+            />
           </a>
         </li>
       </ul>
@@ -70,6 +72,8 @@
 </template>
 
 <script>
+import { mapState, mapMutations } from 'vuex';
+
 export default {
   name: 'Pagination',
 
@@ -78,32 +82,18 @@ export default {
       type: Number,
       default: 1
     },
-
-    onPageChange: {
-      type: Function,
-      default: () => {
-        return () => 1;
-      }
-    }
   },
 
-  data() {
-    return {
-      page: 1,
-      currentLocation: `${window.location.origin}${window.location.pathname}#`,
-    };
-  },
-
-  watch: {
-    page: function(newValue, oldValue) {
-      if (newValue !== oldValue) {
-        this.onPageChange(newValue);
-        this.$emit('change-page', newValue);
-      }
-    }
+  computed: {
+    ...mapState('projects', ['currentPage']),
   },
 
   methods: {
+    ...mapMutations('projects', [
+      'SET_CURRENT_PAGE',
+      'SET_PROJECTS_FILTER'
+    ]),
+
     pagination(c, m) {
       const current = c,
         last = m,
@@ -134,9 +124,13 @@ export default {
       return rangeWithDots;
     },
 
-    changePage(num) {
-      if (typeof num === 'number') {
-        this.page = num;
+    changePage(pageNumber) {
+      if (typeof pageNumber === 'number') {
+        this.SET_CURRENT_PAGE(pageNumber);
+        // Scroll back to the first results on top of page
+        window.scrollTo({ top: 0, behavior: 'smooth' });
+        // emit event for parent component to fetch new page data
+        this.$emit('page-update', pageNumber);
       }
     }
   }

src/components/Project/Basemaps/BasemapListItem.vue

 <template>
-  <div class="ui segment">
+  <div class="ui segment secondary">
     <div class="field required">
       <label for="basemap-title">Titre</label>
       <input
@@ -23,7 +23,7 @@
     <div class="nested">
       <div
         :id="`list-${basemap.id}`"
-        :class="[basemap.layers.length > 0 ? 'ui segments': '', 'layers-container']"
+        :class="[basemap.layers.length > 0 ? 'ui segments': '', 'layers-container', 'raised']"
       >
         <ProjectMappingContextLayer
           v-for="layer in basemap.layers"
@@ -32,42 +32,37 @@
           :basemapid="basemap.id"
         />
       </div>
-      <div class="ui buttons">
-        <a
-          class="ui compact small icon left floated button green"
+      <div class="ui bottom two attached buttons">
+        <button
+          class="ui icon button basic positive"
+          type="button"
           @click="addLayer"
         >
-          <i class="ui plus icon" />
-          <span>Ajouter une couche</span>
-        </a>
-      </div>
-
-      <div
-        class="ui buttons"
-        @click="deleteBasemap"
-      >
-        <a
-          class="
-            ui
-            compact
-            red
-            small
-            icon
-            right
-            floated
-            button button-hover-green
-          "
+          <i
+            class="ui plus icon"
+            aria-hidden="true"
+          />
+          <span>&nbsp;Ajouter une couche</span>
+        </button>
+
+        <button
+          class=" ui icon button basic negative"
+          type="button"
+          @click="deleteBasemap"
         >
-          <i class="ui trash alternate icon" />
-          <span>Supprimer ce fond cartographique</span>
-        </a>
+          <i
+            class="ui trash alternate icon"
+            aria-hidden="true"
+          />
+          <span>&nbsp;Supprimer ce fond cartographique</span>
+        </button>
       </div>
     </div>
   </div>
 </template>
 
 <script>
-import { mapState } from 'vuex';
+import { mapMutations } from 'vuex';
 
 import Sortable from 'sortablejs';
 import ProjectMappingContextLayer from '@/components/Project/Basemaps/ProjectMappingContextLayer.vue';
@@ -88,16 +83,11 @@ export default {
 
   data() {
     return {
-      sortableElement: null
+      sortable: null
     };
   },
 
   computed: {
-    ...mapState('map', [
-      'UPDATE_BASEMAP',
-      'DELETE_BASEMAP',
-      'REPLACE_BASEMAP_LAYERS'
-    ]),
     maxLayersCount: function () {
       return this.basemap.layers.reduce((acc, curr) => {
         if (curr.dataKey > acc) {
@@ -121,6 +111,11 @@ export default {
   },
 
   methods: {
+    ...mapMutations('map', [
+      'UPDATE_BASEMAP',
+      'DELETE_BASEMAP',
+      'REPLACE_BASEMAP_LAYERS'
+    ]),
     deleteBasemap() {
       this.DELETE_BASEMAP(this.basemap.id);
     },
@@ -173,7 +168,7 @@ export default {
     onlayerMove() {
       //* Get the names of the current layers in order.
       const currentLayersNamesInOrder = Array.from(
-        document.getElementsByClassName('layer-item')
+        document.getElementsByClassName(`basemap-${this.basemap.id}`)
       ).map((el) => el.id);
 
       //* increment value 'order' in this.basemap.layers looping over layers from template ^
@@ -190,7 +185,7 @@ export default {
         }
       }
       //* update the store
-      this.$store.commit('map/UPDATE_BASEMAP', {
+      this.UPDATE_BASEMAP({
         layers: movedLayers,
         id: this.basemap.id,
         title: this.basemap.title,
@@ -199,7 +194,7 @@ export default {
     },
 
     initSortable() {
-      this.sortableElement = new Sortable(document.getElementById(`list-${this.basemap.id}`), {
+      this.sortable = new Sortable(document.getElementById(`list-${this.basemap.id}`), {
         animation: 150,
         handle: '.layer-handle-sort', // The element that is active to drag
         ghostClass: 'blue-background-class',
@@ -210,9 +205,3 @@ export default {
   },
 };
 </script>
-
-<style scoped>
-.button {
-  margin-right: 0.5em !important;
-}
-</style>

src/components/Project/Basemaps/ProjectMappingContextLayer.vue

 <template>
   <div
     :id="layer.dataKey"
-    class="ui segment layer-item"
+    :class="`ui segment layer-item basemap-${basemapid}`"
   >
     <div class="ui divided form">
       <div
@@ -9,10 +9,14 @@
         data-type="layer-field"
       >
         <label
-          for="form.layer.id_for_label"
+          :for="layer.title"
           class="layer-handle-sort"
         >
-          <i class="th icon" />couche
+          <i
+            class="th icon"
+            aria-hidden="true"
+          />
+          couche
         </label>
         <Dropdown
           :options="availableLayerOptions"
@@ -22,45 +26,43 @@
           :placeholder="placeholder"
         />
       </div>
-      <div class="fields">
+      <div class="six wide field">
+        <label for="opacity">Opacité</label>
+        <input
+          v-model.number="layerOpacity"
+          type="number"
+          oninput="validity.valid||(value='');"
+          step="0.01"
+          min="0"
+          max="1"
+        >
+      </div>
+      <div class="field">
         <div
-          class="field three wide {% if form.opacity.errors %} error{% endif %}"
+          class="ui checkbox"
+          @click="updateLayer({ ...layer, queryable: !layer.queryable })"
         >
-          <label for="opacity">Opacité</label>
           <input
-            v-model.number="layerOpacity"
-            type="number"
-            oninput="validity.valid||(value='');"
-            step="0.01"
-            min="0"
-            max="1"
+            :checked="layer.queryable"
+            class="hidden"
+            type="checkbox"
+            name="queryable"
           >
-        </div>
-        <div class="field three wide">
-          <div
-            class="ui checkbox"
-            @click="updateLayer({ ...layer, queryable: !layer.queryable })"
-          >
-            <input
-              :checked="layer.queryable"
-              class="hidden" 
-              type="checkbox"
-              name="queryable"
-            >
-            <label for="queryable"> Requêtable</label>
-          </div>
+          <label for="queryable">&nbsp;Requêtable</label>
         </div>
       </div>
 
-      <div
-        class="field"
+      <button
+        type="button"
+        class="ui compact small icon floated button button-hover-red"
         @click="removeLayer"
       >
-        <div class="ui compact small icon floated button button-hover-red">
-          <i class="ui grey trash alternate icon" />
-          <span>Supprimer cette couche</span>
-        </div>
-      </div>
+        <i
+          class="ui grey trash alternate icon"
+          aria-hidden="true"
+        />
+        <span>&nbsp;Supprimer cette couche</span>
+      </button>
     </div>
   </div>
 </template>

src/components/Project/Detail/ProjectFeatureTypes.vue

@@ -3,7 +3,10 @@
     <h3 class="ui header">
       Types de signalements
     </h3>
-    <div class="ui middle aligned divided list">
+    <div
+      id="feature_type-list"
+      class="ui middle aligned divided list"
+    >
       <div
         :class="{ active: loading }"
         class="ui inverted dimmer"
@@ -22,167 +25,111 @@
       </div>
       <div
         v-for="(type, index) in feature_types"
+        :id="type.title"
         :key="type.title + '-' + index"
         class="item"
       >
         <div class="feature-type-container">
-          <router-link
-            :to="{
-              name: 'details-type-signalement',
-              params: { feature_type_slug: type.slug },
-            }"
-            class="feature-type-title"
-          >
-            <img
-              v-if="type.geom_type === 'point'"
-              class="list-image-type"
-              src="@/assets/img/marker.png"
-            >
-            <img
-              v-if="type.geom_type === 'linestring'"
-              class="list-image-type"
-              src="@/assets/img/line.png"
-            >
-            <img
-              v-if="type.geom_type === 'polygon'"
-              class="list-image-type"
-              src="@/assets/img/polygon.png"
-            >
-            {{ type.title }}
-          </router-link>
-
+          <FeatureTypeLink :feature-type="type" />
           <div class="middle aligned content">
-            <router-link
-              v-if="
-                project && permissions && permissions.can_create_feature
-              "
-              :to="{
-                name: 'ajouter-signalement',
-                params: { slug_type_signal: type.slug },
-              }"
-              class="
-                ui
-                compact
-                small
-                icon
-                right
-                floated
-                button button-hover-green
-              "
-              data-tooltip="Ajouter un signalement"
-              data-position="top right"
-              data-variation="mini"
-            >
-              <i class="ui plus icon" />
-            </router-link>
-            <router-link
-              v-if="
-                project &&
-                  permissions &&
-                  permissions.can_create_feature_type &&
-                  isOffline() !== true
-              "
-              :to="{
-                name: 'dupliquer-type-signalement',
-                params: { slug_type_signal: type.slug },
-              }"
-              class="
-                ui
-                compact
-                small
-                icon
-                right
-                floated
-                button button-hover-green
-              "
-              data-tooltip="Dupliquer un type de signalement"
-              data-position="top right"
-              data-variation="mini"
-            >
-              <i class="inverted grey copy alternate icon" />
-            </router-link>
             <div
               v-if="isImporting(type)"
               class="import-message"
             >
-              <i class="info circle icon" />
+              <i
+                class="info circle icon"
+                aria-hidden="true"
+              />
               Import en cours
             </div>
-            <div
-              v-else
-            >
-              <a
-                v-if="isProjectAdmin && isOffline() !== true"
-                class="
-                  ui
-                  compact
-                  small
-                  icon
-                  right
-                  floated
-                  button button-hover-red
-                "
-                data-tooltip="Supprimer le type de signalement"
-                data-position="top center"
-                data-variation="mini"
-                @click="toggleDeleteFeatureType(type)"
-              >
-                <i class="inverted grey trash alternate icon" />
-              </a>
+            <template v-else>
               <router-link
-                v-if="
-                  project &&
-                    permissions &&
-                    permissions.can_create_feature_type &&
-                    isOffline() !== true
-                "
+                v-if="project && type.is_editable && permissions && permissions.can_create_feature_type && isOnline"
                 :to="{
-                  name: 'editer-symbologie-signalement',
+                  name: 'editer-type-signalement',
                   params: { slug_type_signal: type.slug },
                 }"
-                class="
-                  ui
-                  compact
-                  small
-                  icon
-                  right
-                  floated
-                  button button-hover-orange
-                "
-                data-tooltip="Éditer la symbologie du type de signalement"
+                class="ui compact small icon button button-hover-orange tiny-margin"
+                data-tooltip="Éditer le type de signalement"
                 data-position="top center"
                 data-variation="mini"
+                :data-test="`edit-feature-type-for-${type.title}`"
               >
-                <i class="inverted grey paint brush alternate icon" />
+                <i
+                  class="inverted grey pencil alternate icon"
+                  aria-hidden="true"
+                />
               </router-link>
+
               <router-link
-                v-if="
-                  project &&
-                    type.is_editable &&
-                    permissions &&
-                    permissions.can_create_feature_type &&
-                    isOffline() !== true
-                "
+                v-if="project && permissions && permissions.can_create_feature_type && isOnline"
                 :to="{
-                  name: 'editer-type-signalement',
+                  name: 'editer-affichage-signalement',
                   params: { slug_type_signal: type.slug },
                 }"
-                class="
-                  ui
-                  compact
-                  small
-                  icon
-                  right
-                  floated
-                  button button-hover-orange
-                "
-                data-tooltip="Éditer le type de signalement"
+                class="ui compact small icon button button-hover-orange tiny-margin"
+                data-tooltip="Éditer l'affichage du type de signalement"
                 data-position="top center"
                 data-variation="mini"
+                :data-test="`edit-feature-type-display-for-${type.title}`"
               >
-                <i class="inverted grey pencil alternate icon" />
+                <i
+                  class="inverted grey paint brush alternate icon"
+                  aria-hidden="true"
+                />
               </router-link>
-            </div>
+
+              <a
+                v-if="isProjectAdmin && isOnline"
+                class="ui compact small icon button button-hover-red tiny-margin"
+                data-tooltip="Supprimer le type de signalement"
+                data-position="top center"
+                data-variation="mini"
+                :data-test="`delete-feature-type-for-${type.title}`"
+                @click="toggleDeleteFeatureType(type)"
+              >
+                <i
+                  class="inverted grey trash alternate icon"
+                  aria-hidden="true"
+                />
+              </a>
+            </template>
+
+            <router-link
+              v-if="project && permissions && permissions.can_create_feature_type && isOnline"
+              :to="{
+                name: 'dupliquer-type-signalement',
+                params: { slug_type_signal: type.slug },
+              }"
+              class="ui compact small icon button button-hover-green tiny-margin"
+              data-tooltip="Dupliquer un type de signalement"
+              data-position="top right"
+              data-variation="mini"
+              :data-test="`duplicate-feature-type-for-${type.title}`"
+            >
+              <i
+                class="inverted grey copy alternate icon"
+                aria-hidden="true"
+              />
+            </router-link>
+
+            <router-link
+              v-if="project && permissions && permissions.can_create_feature && !type.geom_type.includes('multi')"
+              :to="{
+                name: 'ajouter-signalement',
+                params: { slug_type_signal: type.slug },
+              }"
+              class="ui compact small icon button button-hover-green tiny-margin"
+              data-tooltip="Ajouter un signalement"
+              data-position="top right"
+              data-variation="mini"
+              :data-test="`add-feature-for-${type.title}`"
+            >
+              <i
+                class="ui plus icon"
+                aria-hidden="true"
+              />
+            </router-link>
           </div>
         </div>
       </div>
@@ -191,82 +138,102 @@
       </div>
     </div>
 
-    <div id="nouveau-type-signalement">
+    <div id="new-feature-type-container">
+      <div
+        class="ui small button circular compact floated right icon teal help"
+        data-tooltip="Consulter la documentation"
+        data-position="bottom right"
+        data-variation="mini"
+        data-test="read-doc"
+      >
+        <i
+          class="question icon"
+          @click="goToDocumentation"
+        />
+      </div>
+
       <router-link
-        v-if="
-          permissions &&
-            permissions.can_update_project &&
-            isOffline() !== true
-        "
+        v-if="permissions && permissions.can_update_project && isOnline"
         :to="{
           name: 'ajouter-type-signalement',
           params: { slug },
         }"
         class="ui compact basic button"
+        data-test="add-feature-type"
       >
-        <i class="ui plus icon" />Créer un nouveau type de signalement
+        <i
+          class="ui plus icon"
+          aria-hidden="true"
+        />
+        <label class="ui pointer">
+          Créer un nouveau type de signalement
+        </label>
       </router-link>
-    </div>
-    <div class="nouveau-type-signalement">
+
       <div
-        v-if="
-          permissions &&
-            permissions.can_update_project &&
-            isOffline() !== true
-        "
-        class="
-          ui
-          compact
-          basic
-          button
-          button-align-left
-        "
+        v-if="permissions && permissions.can_update_project && isOnline"
+        class="ui compact basic button button-align-left"
+        data-test="add-feature-type-from-geojson"
       >
-        <i class="ui plus icon" />
+        <i
+          class="ui plus icon"
+          aria-hidden="true"
+        />
         <label
-          class="ui"
+          class="ui pointer"
+          for="geojson_file"
+        >
+          Créer un nouveau type de signalement à partir d'un GeoJSON
+        </label>
+        <input
+          id="geojson_file"
+          type="file"
+          accept=".geojson"
+          style="display: none"
+          name="geojson_file"
+          @change="onGeoJSONFileChange"
+        >
+      </div>
+
+      <div
+        v-if="permissions && permissions.can_update_project && isOnline"
+        class="ui compact basic button button-align-left"
+        data-test="add-feature-type-from-json"
+      >
+        <i
+          class="ui plus icon"
+          aria-hidden="true"
+        />
+        <label
+          class="ui pointer"
           for="json_file"
         >
-          <span
-            class="label"
-          >Créer un nouveau type de signalement à partir d'un
-            GeoJSON</span>
+          Créer un nouveau type de signalement à partir d'un JSON (non-géographique)
         </label>
         <input
           id="json_file"
           type="file"
-          accept="application/json, .json, .geojson"
+          accept="application/json, .json"
           style="display: none"
           name="json_file"
           @change="onGeoJSONFileChange"
         >
       </div>
-    </div>
 
-    <div class="nouveau-type-signalement">
       <div
-        v-if="
-          permissions &&
-            permissions.can_update_project &&
-            isOnline
-        "
-        class="
-          ui
-          compact
-          basic
-          button
-          button-align-left
-        "
+        v-if="permissions && permissions.can_update_project && isOnline"
+        class="ui compact basic button button-align-left"
+        data-test="add-feature-type-from-csv"
       >
-        <i class="ui plus icon" />
+        <i
+          class="ui plus icon"
+          aria-hidden="true"
+        />
         <label
-          class="ui"
+          class="ui pointer"
           for="csv_file"
         >
-          <span
-            class="label"
-          >Créer un nouveau type de signalement à partir d'un
-            CSV</span>
+          Créer un nouveau type de signalement à partir d'un CSV
         </label>
         <input
           id="csv_file"
@@ -277,16 +244,9 @@
           @change="onCSVFileChange"
         >
       </div>
-    </div>
 
-    <div class="nouveau-type-signalement">
       <router-link
-        v-if="
-          IDGO &&
-            permissions &&
-            permissions.can_update_project &&
-            isOffline() !== true
-        "
+        v-if="IDGO && permissions && permissions.can_update_project && isOnline"
         :to="{
           name: 'catalog-import',
           params: {
@@ -295,9 +255,13 @@
           },
         }"
         class="ui compact basic button button-align-left"
+        data-test="add-feature-type-from-catalog"
       >
-        <i class="ui plus icon" />
-        Créer un nouveau type de signalement à partir du catalogue {{ CATALOG_NAME|| 'IDGO' }}
+        <i
+          class="ui plus icon"
+          aria-hidden="true"
+        />
+        Créer un nouveau type de signalement à partir du catalogue {{ CATALOG_NAME || 'IDGO' }}
       </router-link>
     </div>
 
@@ -308,9 +272,13 @@
       <button
         :disabled="geojsonFileToImport.size === 0"
         class="ui fluid teal icon button"
+        data-test="start-geojson-file-import"
         @click="toNewGeojsonFeatureType"
       >
-        <i class="upload icon" /> Lancer l'import avec le fichier
+        <i
+          class="upload icon"
+          aria-hidden="true"
+        /> Lancer l'import avec le fichier
         {{ geojsonFileToImport.name }}
       </button>
     </div>
@@ -322,9 +290,13 @@
       <button
         :disabled="csvFileToImport.size === 0"
         class="ui fluid teal icon button"
+        data-test="start-csv-file-import"
         @click="toNewCsvFeatureType"
       >
-        <i class="upload icon" /> Lancer l'import avec le fichier
+        <i
+          class="upload icon"
+          aria-hidden="true"
+        /> Lancer l'import avec le fichier
         {{ csvFileToImport.name }}
       </button>
     </div>
@@ -334,7 +306,8 @@
     >
       <i
         class="close icon"
-        @click="csvError = null"
+        aria-hidden="true"
+        @click="csvError = null; csvFileToImport = { name: '', size: 0 }"
       />
       {{ csvError }}
     </div>
@@ -342,7 +315,7 @@
     <!-- MODALE FILESIZE -->
     <div
       :class="isFileSizeModalOpen ? 'active' : ''"
-      class="ui dimmer"
+      class="ui dimmer inverted"
     >
       <div
         :class="isFileSizeModalOpen ? 'active' : ''"
@@ -355,7 +328,7 @@
         <div class="content">
           <p>
             Impossible de créer un type de signalement à partir d'un fichier
-            GeoJSON de plus de 10Mo (celui importé fait {{ geojsonFileSize > 0 ? geojsonFileSize : csvFileSize }} Mo).
+            de plus de 100Mo (celui importé fait {{ geojsonFileSize > 0 ? geojsonFileSize : csvFileSize }} Mo).
           </p>
         </div>
         <div class="actions">
@@ -372,15 +345,21 @@
 </template>
 
 <script>
+import { csv } from 'csvtojson';
 
 import { mapState, mapGetters, mapMutations, mapActions } from 'vuex';
 
-import { fileConvertSizeToMo, csvToJson } from '@/assets/js/utils';
+import { fileConvertSizeToMo, determineDelimiter } from '@/assets/js/utils';
+import FeatureTypeLink from '@/components/FeatureType/FeatureTypeLink';
 
 export default {
-  
+
   name: 'ProjectFeatureTypes',
 
+  components: {
+    FeatureTypeLink
+  },
+
   props: {
     loading: {
       type: Boolean,
@@ -390,7 +369,7 @@ export default {
       type: Object,
       default: () => {
         return {};
-      }
+      },
     }
   },
 
@@ -404,14 +383,16 @@ export default {
       csvError: null,
       geojsonFileToImport: { name: '', size: 0 },
       csvFileToImport: { name: '', size: 0 },
-
+      fetchCallCounter: 0,
+      hadPending: false
     };
   },
 
   computed: {
     ...mapState([
       'configuration',
-      'isOnline'
+      'isOnline',
+      'user_permissions',
     ]),
     ...mapState('feature-type', [
       'feature_types',
@@ -437,46 +418,10 @@ export default {
     csvFileSize() {
       return fileConvertSizeToMo(this.csvFileToImport.size);
     },
-
   },
 
-  watch: {
-    feature_types: {
-      deep: true,
-      handler(newValue, oldValue) {
-        if (newValue && newValue !== oldValue) {
-          this.GET_IMPORTS({
-            project_slug: this.$route.params.slug,
-          });
-        }
-      },
-    },
-
-    importFeatureTypeData: {
-      deep: true,
-      handler(newValue) {
-        if (
-          newValue &&
-          newValue.some((el) => el.status === 'pending') &&
-          !this.reloadIntervalId
-        ) {
-          this.SET_RELOAD_INTERVAL_ID(
-            setInterval(() => {
-              this.GET_IMPORTS({
-                project_slug: this.$route.params.slug,
-              });
-            }, this.$store.state.configuration.VUE_APP_RELOAD_INTERVAL)
-          );
-        } else if (
-          newValue &&
-          !newValue.some((el) => el.status === 'pending') &&
-          this.reloadIntervalId
-        ) {
-          this.GET_PROJECT_FEATURE_TYPES(this.slug);
-          this.CLEAR_RELOAD_INTERVAL_ID();
-        }
-      },
-    },
+  mounted() {
+    this.fetchImports();
   },
 
   methods: {
@@ -485,8 +430,31 @@ export default {
     ]),
     ...mapActions('feature-type', [
       'GET_IMPORTS',
-      'GET_PROJECT_FEATURE_TYPES'
     ]),
+
+    fetchImports() {
+      this.fetchCallCounter += 1; // register each time function is programmed to be called in order to avoid redundant calls
+      this.GET_IMPORTS({
+        project_slug: this.$route.params.slug,
+      })
+        .then((response) => {
+          if (response.data && response.data.some(el => el.status === 'pending')) {
+            this.hadPending = true; // store pending import to know if project need to be updated, after mounted
+            // if there is still some pending imports re-fetch imports by calling this function again
+            setTimeout(() => {
+              if (this.fetchCallCounter <= 1 ) {
+                // if the function wasn't called more than once in the reload interval, then call it again
+                this.fetchImports();
+              }                
+              this.fetchCallCounter -= 1; // decrease function counter
+            }, this.$store.state.configuration.VUE_APP_RELOAD_INTERVAL);
+          } else if (this.hadPending) {
+            // if no more pending import, get last features
+            this.$emit('update');
+          }
+        });
+    },
+
     isImporting(type) {
       if (this.importFeatureTypeData) {
         const singleImportData = this.importFeatureTypeData.find(
@@ -497,19 +465,31 @@ export default {
       return false;
     },
 
-    isOffline() {
-      return navigator.onLine === false;
+    goToDocumentation() {
+      window.open(this.configuration.VUE_APP_URL_DOCUMENTATION);
     },
 
     toNewGeojsonFeatureType() {
       this.importing = true;
-      this.$router.push({
-        name: 'ajouter-type-signalement',
-        params: {
-          geojson: this.geojsonImport,
-          fileToImport: this.geojsonFileToImport,
-        },
-      });
+      if(typeof this.geojsonImport == 'object'){
+        if(!Array.isArray(this.geojsonImport)){
+          this.$router.push({
+            name: 'ajouter-type-signalement',
+            params: {
+              geojson: this.geojsonImport,
+              fileToImport: this.geojsonFileToImport,
+            },
+          });
+        }else{
+          this.$router.push({
+            name: 'ajouter-type-signalement',
+            params: {
+              json: this.geojsonImport,
+              fileToImport: this.geojsonFileToImport,
+            },
+          });
+        }
+      }
       this.importing = false;
     },
 
@@ -528,19 +508,19 @@ export default {
 
     onGeoJSONFileChange(e) {
       this.importing = true;
-      var files = e.target.files || e.dataTransfer.files;
+      const files = e.target.files || e.dataTransfer.files;
       if (!files.length) {
         return;
       }
       this.geojsonFileToImport = files[0];
       // TODO : VALIDATION IF FILE IS JSON
-      if (parseFloat(fileConvertSizeToMo(this.geojsonFileToImport.size)) > 10) {
+      if (parseFloat(fileConvertSizeToMo(this.geojsonFileToImport.size)) > 100) {
         this.isFileSizeModalOpen = true;
       } else if (this.geojsonFileToImport.size > 0) {
         const fr = new FileReader();
         try {
-          fr.onload = (e) => {
-            this.geojsonImport = JSON.parse(e.target.result);
+          fr.onload = (ev) => {
+            this.geojsonImport = JSON.parse(ev.target.result);
             this.importing = false;
           };
           fr.readAsText(this.geojsonFileToImport);
@@ -557,50 +537,34 @@ export default {
 
     onCSVFileChange(e) {
       this.featureTypeImporting = true;
-      var files = e.target.files || e.dataTransfer.files;
+      const files = e.target.files || e.dataTransfer.files;
       if (!files.length) {
         return;
       }
       this.csvFileToImport = files[0];
-      if (parseFloat(fileConvertSizeToMo(this.csvFileToImport.size)) > 10) {
+      if (parseFloat(fileConvertSizeToMo(this.csvFileToImport.size)) > 100) {
         this.isFileSizeModalOpen = true;
       } else if (this.csvFileToImport.size > 0) {
         const fr = new FileReader();
         try {
           fr.readAsText(this.csvFileToImport);
           fr.onloadend = () => {
-
-            // Check if file contains 'lat' and 'long' fields
-            const headersLine =
-              fr.result
-                .split('\n')[0]
-                .split(',')
-                .filter(el => {
-                  return el === 'lat' || el === 'lon';
-                });
-
-            // Look for 2 decimal fields in first line of csv
-            // corresponding to lon and lat
-            const sampleLine =
-              fr.result
-                .split('\n')[1]
-                .split(',')
-                .map(el => {
-                  return !isNaN(el) && el.indexOf('.') != -1;
-                })
-                .filter(Boolean);
-
-            if (sampleLine.length > 1 && headersLine.length === 2) {
-              this.csvError = null;
-              this.csvImport = csvToJson(fr.result);
-              this.featureTypeImporting = false;
-              //* stock filename to import features afterward
-              this.SET_FILE_TO_IMPORT(this.csvFileToImport);
-            } else {
-              // File doesn't seem to contain coords
-              this.csvError = `Le fichier ${this.csvFileToImport.name} ne semble pas contenir de coordonnées`;
+            // Find csv delimiter
+            const delimiter = determineDelimiter(fr.result);
+            if (!delimiter) {
+              this.csvError = `Le fichier ${this.csvFileToImport.name} n'est pas formaté correctement`;
               this.featureTypeImporting = false;
+              return;
             }
+            this.csvError = null;
+            csv({ delimiter })
+              .fromString(fr.result)
+              .then((jsonObj)=>{
+                this.csvImport = jsonObj;
+              });
+            this.featureTypeImporting = false;
+            //* stock filename to import features afterward
+            this.SET_FILE_TO_IMPORT(this.csvFileToImport);
           };
         } catch (err) {
           console.error(err);
@@ -619,8 +583,7 @@ export default {
     },
 
     toggleDeleteFeatureType(featureType) {
-      this.featureTypeToDelete = featureType;
-      this.$emit('modal', 'deleteFeatureType');
+      this.$emit('delete', featureType);
     },
   }
 
@@ -628,43 +591,41 @@ export default {
 </script>
 
 <style>
-
-/* // ! missing style in semantic.min.css, je ne comprends pas comment... */
+/* // ! missing style in semantic.min.css */
 .ui.right.floated.button {
   float: right;
 }
-
 </style>
 
 <style lang="less" scoped>
-
-.list-image-type {
-  margin-right: 5px;
-  height: 25px;
-  vertical-align: bottom;
-}
 .feature-type-container {
   display: flex;
   justify-content: space-between;
   align-items: center;
+  .feature-type-title {
+    overflow: hidden;
+    white-space: nowrap;
+    text-overflow: ellipsis;
+    line-height: 1.5em;
+  }
+  & > .middle.aligned.content {
+    display: flex;
+  }
 }
 
-.feature-type-container > .middle.aligned.content {
-  width: 50%;
-}
-
-.feature-type-title {
-  overflow: hidden;
-  white-space: nowrap;
-  text-overflow: ellipsis;
-  line-height: 1.5em;
-}
-
-.nouveau-type-signalement {
-  margin-top: 1em;
-}
-.nouveau-type-signalement .label{
-  cursor: pointer;
+#new-feature-type-container {
+  & > div {
+    margin: 1em 0;
+  }
+  & > div.help {
+    margin-top: 0;
+  }
+  .button:not(.help) {
+    line-height: 1.25em;
+    .icon {
+      height: auto;
+    }
+  }
 }
 
 #button-import {
@@ -679,9 +640,13 @@ export default {
 }
 
 .import-message {
-  width: fit-content;
-  line-height: 2em;
-  color: teal;
+  color: var(--primary-highlight-color, #008c86);
+  white-space: nowrap;
+  padding: .25em;
+  display: flex;
+  align-items: center;
+  & > i {
+    height: auto;
+  }
 }
-
 </style>

src/components/Project/Detail/ProjectHeader.vue

 <template>
-  <div class="project-header ui grid">
+  <div class="project-header ui grid stackable">
     <div class="row">
       <div class="three wide middle aligned column">
-        <img
-          class="ui small spaced image"
-          :src="
-            project.thumbnail.includes('default')
-              ? require('@/assets/img/default.png')
-              : DJANGO_BASE_URL + project.thumbnail + refreshId()
-          "
-        >
-        <div class="ui hidden divider" />
-        <div
-          class="ui basic teal label"
-          data-tooltip="Membres"
-        >
-          <i class="user icon" />{{ project.nb_contributors }}
-        </div>
-        <div
-          class="ui basic teal label"
-          data-tooltip="Signalements publiés"
-        >
-          <i class="map marker icon" />{{ project.nb_published_features }}
+        <div class="margin-bottom">
+          <img
+            class="ui small centered image"
+            alt="Thumbnail du projet"
+            :src="
+              project.thumbnail.includes('default')
+                ? require('@/assets/img/default.png')
+                : DJANGO_BASE_URL + project.thumbnail + refreshId()
+            "
+          >
         </div>
-        <div
-          class="ui basic teal label"
-          data-tooltip="Commentaires"
-        >
-          <i class="comment icon" />{{
-            project.nb_published_features_comments
-          }}
+        <div class="centered">
+          <div
+            class="ui basic teal label tiny-margin"
+            data-tooltip="Membres"
+          >
+            <i
+              class="user icon"
+              aria-hidden="true"
+            />{{ project.nb_contributors }}
+          </div>
+          <div
+            class="ui basic teal label tiny-margin"
+            data-tooltip="Signalements publiés"
+          >
+            <i
+              class="map marker icon"
+              aria-hidden="true"
+            />{{ project.nb_published_features }}
+          </div>
+          <div
+            class="ui basic teal label tiny-margin"
+            data-tooltip="Commentaires"
+          >
+            <i
+              class="comment icon"
+              aria-hidden="true"
+            />{{
+              project.nb_published_features_comments
+            }}
+          </div>
         </div>
       </div>
 
       <div class="nine wide column">
-        <h1 class="ui header">
+        <h1 class="ui header margin-bottom">
           {{ project.title }}
         </h1>
-        <div class="ui hidden divider" />
         <div class="sub header">
-          {{ project.description }}
+          <!-- {{ project.description }} -->
+          <div id="preview" />
+          <textarea
+            id="editor"
+            v-model="project.description"
+            data-preview="#preview"
+            hidden
+          />
         </div>
       </div>
 
@@ -50,75 +69,117 @@
               user &&
                 permissions &&
                 permissions.can_view_project &&
-                isOffline() !== true
+                isOnline
             "
             id="subscribe-button"
-            class="ui button button-hover-green"
-            data-tooltip="S'abonner au projet"
-            data-position="top center"
+            class="ui button button-hover-green tiny-margin"
+            data-tooltip="Gérer mon abonnement au projet"
+            data-position="bottom center"
             data-variation="mini"
             @click="OPEN_PROJECT_MODAL('subscribe')"
           >
-            <i class="inverted grey envelope icon" />
+            <i
+              class="inverted grey envelope icon"
+              aria-hidden="true"
+            />
           </a>
           <router-link
             v-if="
               permissions &&
                 permissions.can_update_project &&
-                isOffline() !== true
+                isOnline
             "
+            id="edit-project"
             :to="{ name: 'project_edit', params: { slug } }"
-            class="ui button button-hover-orange"
+            class="ui button button-hover-orange tiny-margin"
             data-tooltip="Modifier le projet"
-            data-position="top center"
+            data-position="bottom center"
             data-variation="mini"
           >
-            <i class="inverted grey pencil alternate icon" />
+            <i
+              class="inverted grey pencil alternate icon"
+              aria-hidden="true"
+            />
           </router-link>
           <a
-            v-if="isProjectAdmin && isOffline() !== true"
+            v-if="isProjectAdmin && isOnline"
             id="delete-button"
-            class="ui button button-hover-red"
+            class="ui button button-hover-red tiny-margin"
             data-tooltip="Supprimer le projet"
-            data-position="top center"
+            data-position="bottom right"
             data-variation="mini"
             @click="OPEN_PROJECT_MODAL('deleteProject')"
           >
-            <i class="inverted grey trash icon" />
+            <i
+              class="inverted grey trash icon"
+              aria-hidden="true"
+            />
           </a>
+          <div
+            v-if="isProjectAdmin && !isSharedProject"
+            id="share-button"
+            class="ui dropdown button compact tiny-margin"
+            data-tooltip="Partager le projet"
+            data-position="bottom right"
+            data-variation="mini"
+            @click="toggleShareOptions"
+          >
+            <i
+              class="inverted grey share icon"
+              aria-hidden="true"
+            />
+            <div
+              :class="['menu left transition', {'visible': showShareOptions}]"
+              style="z-index: 9999"
+            >
+              <div
+                v-if="project.generate_share_link"
+                class="item"
+                @click="copyLink"
+              >
+                Copier le lien de partage        
+              </div>
+              <div
+                class="item"
+                @click="copyCode"
+              >
+                Copier le code du Web Component
+              </div>
+            </div>
+          </div>
         </div>
-
-        <button
-          v-if="isProjectAdmin && !isSharedProject && project.generate_share_link"
-          class="ui teal left labeled icon button share-button"
-          @click="copyLink"
-        >
-          <i class="left icon share square" />
-          Copier le lien de partage
-        </button>
-
-        <div v-if="confirmMsg">
-          <div class="ui positive tiny-margin message">
+        <Transition>
+          <div
+            v-if="confirmMsg"
+            class="ui positive tiny-margin message"
+          >
             <span>
               Le lien a été copié dans le presse-papier
             </span>
             &nbsp;
             <i
               class="close icon"
-              @click="confirmMsg = ''"
+              aria-hidden="true"
+              @click="confirmMsg = false"
             />
           </div>
-        </div>
+        </Transition>
       </div>
 
-      <div v-if="arraysOffline.length > 0">
-        {{ arraysOffline.length }} modification<span v-if="arraysOffline.length>1">s</span> en attente
+      <div
+        v-if="arraysOffline.length > 0"
+        class="centered"
+      >
+        {{ arraysOffline.length }} modification<span v-if="arraysOffline.length > 1">s</span> en attente
         <button
-          :disabled="isOffline"
+          :disabled="!isOnline"
           class="ui fluid labeled teal icon button"
           @click="sendOfflineFeatures"
         >
-          <i class="upload icon" />
+          <i
+            class="upload icon"
+            aria-hidden="true"
+          />
           Envoyer au serveur
         </button>
       </div>
@@ -127,6 +188,7 @@
 </template>
 
 <script>
+import TextareaMarkdown from 'textarea-markdown';
 
 import { mapState, mapGetters, mapMutations } from 'vuex';
 
@@ -149,6 +211,7 @@ export default {
     return {
       slug: this.$route.params.slug,
       confirmMsg: false,
+      showShareOptions: false,
     };
   },
 
@@ -162,7 +225,8 @@ export default {
     ]),
     ...mapState([
       'user',
-      'user_permissions'
+      'user_permissions',
+      'isOnline',
     ]),
     ...mapGetters([
       'permissions'
@@ -181,10 +245,17 @@ export default {
 
   },
 
+  mounted() {
+    let textarea = document.querySelector('textarea');
+    new TextareaMarkdown(textarea);
+    window.addEventListener('mousedown', this.clickOutsideDropdown);
+  },
+
+  destroyed() {
+    window.removeEventListener('mousedown', this.clickOutsideDropdown);
+  },
+
   methods: {
-    ...mapState([
-      'isOnline'
-    ]),
     ...mapMutations('modals', [
       'OPEN_PROJECT_MODAL'
     ]),
@@ -195,19 +266,50 @@ export default {
       return '?ver=' + crypto.getRandomValues(array); // Compliant for security-sensitive use cases
     },
 
-    isOffline() {
-      return navigator.onLine === false;
+    toggleShareOptions() {
+      this.confirmMsg = false;
+      this.showShareOptions = !this.showShareOptions;
+    },
+
+    clickOutsideDropdown(e) {
+      // If the user click outside of the dropdown, close it
+      if (!e.target.closest('#share-button')) {
+        this.showShareOptions = false;
+      }
     },
 
     copyLink() {
       const sharedLink = window.location.href.replace('projet', 'projet-partage');
       navigator.clipboard.writeText(sharedLink).then(()=> {
-        console.log('success');
         this.confirmMsg = true;
-      }, () => {
-        console.log('failed');
-      }
-      );
+        setTimeout(() => {
+          this.confirmMsg = false;
+        }, 15000);
+      }, (e) => console.error('Failed to copy link: ', e));
+    },
+
+    copyCode() {
+      // Including <script> directly within template literals cause the JavaScript parser to raise syntax errors.
+      // The only working workaround, but ugly, is to split and concatenate the <script> tag.
+      const webComponent = `
+      <!-- Pour modifier la police, ajoutez l'attribut "font" avec le nom de la police souhaitée (par exemple: font="'Roboto Condensed', Lato, 'Helvetica Neue'"). -->
+      <!-- Dans le cas où la police souhaitée ne serait pas déjà disponible dans la page affichant le web component, incluez également une balise <style> pour l'importer. -->
+      <style>@import url('https://fonts.googleapis.com/css?family=Roboto Condensed:400,700,400italic,700italic&subset=latin');</style>
+      <scr` + `ipt src="${this.configuration.VUE_APP_DJANGO_BASE}/geocontrib/static/wc/project-preview.js"></scr` + `ipt>
+      <project-preview
+        domain="${this.configuration.VUE_APP_DJANGO_BASE}"
+        project-slug="${this.project.slug}"
+        color="${this.configuration.VUE_APP_PRIMARY_COLOR}"
+        font="${this.configuration.VUE_APP_FONT_FAMILY}"
+        width=""
+      ></project-preview>`;
+
+      navigator.clipboard.writeText(webComponent).then(()=> {
+        this.confirmMsg = true;
+        setTimeout(() => {
+          this.confirmMsg = false;
+        }, 15000);
+      }, (e) => console.error('Failed to copy link: ', e));
     },
 
     sendOfflineFeatures() {
@@ -230,11 +332,12 @@ export default {
           this.arraysOfflineErrors.push(feature);
         })
       );
-      this.DISPLAY_LOADER('Envoi des signalements en cours.');
+      this.$store.commit('DISPLAY_LOADER', 'Envoi des signalements en cours.');
 
       Promise.all(promises).then(() => {
-        this.$emit('update-local-storage');
-        this.$emit('retrieve-info');
+        this.$emit('updateLocalStorage');
+        this.$emit('retrieveInfo');
+        this.$store.commit('DISCARD_LOADER');
       });
     },
 
@@ -246,22 +349,62 @@ export default {
 <style lang="less" scoped>
 
 .project-header {
-
-  .row {
-
-    .right-column {
-      display: flex;
-      flex-direction: column;
-
-      .ui.button, .ui.button .button, .tiny-margin {
-        margin:  0.1rem 0 0.1rem 0.1rem !important;
+  .row .right-column {
+    display: flex;
+    flex-direction: column;
+
+    .ui.buttons {
+      justify-content: flex-end;
+      .ui.button {
+        flex-grow: 0; /* avoid stretching buttons */
       }
+    }
+  }
+  .centered {
+    margin: auto;
+    text-align: center;
+  }
 
-      .share-button {
-        margin: 1em 0 0 0;
+  .ui.dropdown > .left.menu {
+    display: block;
+    overflow: hidden;
+    opacity: 0;
+    max-height: 0;
+    &.transition {
+      transition: all .5s ease;
+    }
+    &.visible {
+      opacity: 1;
+      max-height: 6em;
+    }
+    .menu {
+      margin-right: 0 !important;
+      .item {
+        white-space: nowrap;
       }
     }
   }
+
+  .v-enter-active,
+  .v-leave-active {
+    transition: opacity .5s ease;
+  }
+
+  .v-enter-from,
+  .v-leave-to {
+    opacity: 0;
+  }
+}
+
+#preview {
+  max-height: 10em;
+  overflow-y: scroll;
+}
+
+@media  screen and (max-width: 767px) {
+  .middle.aligned.column {
+    text-align: center;
+  }
 }
 
 </style>

src/components/Project/Detail/ProjectLastComments.vue

@@ -20,13 +20,13 @@
             class="item"
           >
             <div class="content">
-              <div>
-                <router-link
-                  :to="getRouteUrl(item.related_feature.feature_url)"
-                >
-                  "{{ item.comment }}"
-                </router-link>
-              </div>
+              <FeatureFetchOffsetRoute
+                :feature-id="item.related_feature.feature_id"
+                :properties="{
+                  title: item.comment,
+                  feature_type: { slug: item.related_feature.feature_type_slug }
+                }"
+              />
               <div class="description">
                 <em>[ {{ item.created_on
                 }}<span
@@ -49,10 +49,14 @@
 <script>
 
 import { mapState } from 'vuex';
+import FeatureFetchOffsetRoute from '@/components/Feature/FeatureFetchOffsetRoute';
 
 export default {
-
   name: 'ProjectsLastComments',
+  
+  components: {
+    FeatureFetchOffsetRoute,
+  },
 
   props: {
     loading: {
@@ -65,10 +69,9 @@ export default {
     ...mapState([
       'user'
     ]),
-    ...mapState([
+    ...mapState('projects', [
       'last_comments',
     ]),
-  }
-
+  },
 };
 </script>

src/components/Project/Detail/ProjectLastFeatures.vue

@@ -15,25 +15,16 @@
         </div>
         <div class="ui relaxed list">
           <div
-            v-for="(item, index) in features.slice(-5)"
+            v-for="(item, index) in features.slice(0,5)"
             :key="item.properties.title + index"
             class="item"
           >
             <div class="content">
               <div>
-                <router-link
-                  :to="{
-                    name: 'details-signalement',
-                    params: {
-                      slug,
-                      slug_type_signal:
-                        item.properties.feature_type.slug,
-                      slug_signal: item.id,
-                    },
-                  }"
-                >
-                  {{ item.properties.title || item.id }}
-                </router-link>
+                <FeatureFetchOffsetRoute
+                  :feature-id="item.id"
+                  :properties="item.properties"
+                />
               </div>
               <div class="description">
                 <em>
@@ -63,32 +54,52 @@
 <script>
 
 import { mapState } from 'vuex';
+import FeatureFetchOffsetRoute from '@/components/Feature/FeatureFetchOffsetRoute';
+
 
 export default {
 
   name: 'ProjectLastFeatures',
 
-  props: {
-    loading: {
-      type: Boolean,
-      default: false
-    }
+  components: {
+    FeatureFetchOffsetRoute,
   },
 
   data() {
     return {
-      slug: this.$route.params.slug,
+      loading: true,
     };
   },
 
   computed: {
-    ...mapState([
-      'user'
-    ]),
     ...mapState('feature', [
       'features'
     ]),
-  }
+    ...mapState([
+      'user'
+    ]),
+  },
 
+  mounted() {
+    this.fetchLastFeatures();
+  },
+
+  methods: {
+    fetchLastFeatures() {
+      this.loading = true;
+      this.$store.dispatch('feature/GET_PROJECT_FEATURES', {
+        project_slug: this.$route.params.slug,
+        ordering: '-created_on',
+        limit: 5,
+      })
+        .then(() => {
+          this.loading = false;
+        })
+        .catch((err) => {
+          console.error(err);
+          this.loading = false;
+        });
+    }
+  }
 };
 </script>

src/components/Project/Detail/ProjectModal.vue

@@ -6,16 +6,20 @@
   >
     <div
       :class="[
-        'ui mini modal subscription',
+        'ui mini modal',
         { 'transition visible active': projectModalType },
       ]"
     >
       <i
         class="close icon"
+        aria-hidden="true"
         @click="CLOSE_PROJECT_MODAL"
       />
       <div class="ui icon header">
-        <i :class="[projectModalType === 'subscribe' ? 'envelope' : 'trash', 'icon']" />
+        <i
+          :class="[projectModalType === 'subscribe' ? 'envelope' : 'trash', 'icon']"
+          aria-hidden="true"
+        />
         {{
           projectModalType === 'subscribe' ? 'Notifications' : 'Suppression'
         }} du {{
@@ -36,6 +40,7 @@
           </p>
         </div>
         <button
+          id="validate-modal"
           :class="['ui compact fluid button', projectModalType === 'subscribe' && !isSubscriber ? 'green' : 'red']"
           @click="handleModalAction"
         >
@@ -47,7 +52,7 @@
             }}
           </span>
           <span v-else>
-            Supprimer le 
+            Supprimer le
             {{
               projectModalType === 'deleteProject'
                 ? 'projet'
@@ -71,6 +76,12 @@ export default {
     isSubscriber: {
       type: Boolean,
       default: false
+    },
+    featureTypeToDelete: {
+      type: Object,
+      default: () => {
+        return {};
+      }
     }
   },
 
@@ -87,20 +98,18 @@ export default {
     ]),
 
     handleModalAction() {
-      this.$emit('action');
+      this.$emit('action', this.projectModalType);
     }
   }
 
 };
 </script>
 
-<style lang="less" scoped>
-
+<style scoped>
 .alert {
   color: red;
 }
 .centered-text {
   text-align: center;
 }
-
 </style>

src/components/Project/Detail/ProjectParameters.vue

@@ -3,37 +3,14 @@
     <h3 class="ui header">
       Paramètres du projet
     </h3>
-    <div class="ui five stackable cards">
-      <div class="card">
-        <div class="center aligned content">
-          <h4 class="ui center aligned icon header">
-            <i class="disabled grey archive icon" />
-            <div class="content">
-              Délai avant archivage automatique
-            </div>
-          </h4>
-        </div>
-        <div class="center aligned extra content">
-          {{ project.archive_feature }} jours
-        </div>
-      </div>
-      <div class="card">
-        <div class="content">
-          <h4 class="ui center aligned icon header">
-            <i class="disabled grey trash alternate icon" />
-            <div class="content">
-              Délai avant suppression automatique
-            </div>
-          </h4>
-        </div>
-        <div class="center aligned extra content">
-          {{ project.delete_feature }} jours
-        </div>
-      </div>
+    <div class="ui three stackable cards">
       <div class="card">
         <div class="content">
           <h4 class="ui center aligned icon header">
-            <i class="disabled grey eye icon" />
+            <i
+              class="disabled grey eye icon"
+              aria-hidden="true"
+            />
             <div class="content">
               Visibilité des signalements publiés
             </div>
@@ -46,7 +23,10 @@
       <div class="card">
         <div class="content">
           <h4 class="ui center aligned icon header">
-            <i class="disabled grey eye icon" />
+            <i
+              class="disabled grey eye icon"
+              aria-hidden="true"
+            />
             <div class="content">
               Visibilité des signalements archivés
             </div>
@@ -59,7 +39,10 @@
       <div class="card">
         <div class="content">
           <h4 class="ui center aligned icon header">
-            <i class="disabled grey cogs icon" />
+            <i
+              class="disabled grey cogs icon"
+              aria-hidden="true"
+            />
             <div class="content">
               Modération
             </div>

src/components/Project/Edition/ProjectAttributeForm.vue

+<template>
+  <div class="field">
+    <label for="attribute-value">
+      {{ attribute.label }}
+    </label>
+    <div>
+      <ExtraForm
+        :id="`attribute-value-for-${attribute.name}`"
+        ref="extraForm"
+        name="attribute-value"
+        :field="{ ...attribute, value }"
+        :use-value-only="true"
+        @update:value="updateValue($event.toString(), attribute.id)"
+      />
+    </div>
+  </div>
+</template>
+
+<script>
+import ExtraForm from '@/components/ExtraForm';
+
+export default {
+
+  name: 'ProjectAttributeForm',
+
+  components: {
+    ExtraForm,
+  },
+
+  props: {
+    attribute: {
+      type: Object,
+      default: () => {
+        return {};
+      }
+    },
+    formProjectAttributes: {
+      type: Array,
+      default: () => {
+        return [];
+      }
+    }
+  },
+
+  computed: {
+  /**
+   * Retrieves the current value of a specific project attribute.
+   * This computed property checks the array of project attributes to find the one that matches
+   * the current attribute's ID. If the attribute is found, its value is returned.
+   * Otherwise, null is returned to indicate that the attribute is not set for the current project.
+   *
+   * @returns {String|null} The value of the attribute if it exists in the project's attributes; otherwise, null.
+   */
+    value() {
+      // Searches for the attribute within the array of attributes associated with the project.
+      const projectAttribute = this.formProjectAttributes.find(el => el.attribute_id === this.attribute.id);
+      // Returns the value of the attribute if it exists, or null if the attribute is not found.
+      return projectAttribute ? projectAttribute.value : null;
+    },
+  },
+
+  created() {
+    // Checks if the component is being used in the context of creating a new project and attribute's default value is set
+    if (this.$route.name === 'project_create' && this.attribute.default_value !== null) {
+      // If so, initializes the attribute's value with its default value as defined in the attribute's settings.
+      this.updateValue(this.attribute.default_value, this.attribute.id);
+    }
+  },
+
+  methods: {
+    /**
+     * Updates or adds a value for a specific attribute in the project.
+     * This method emits an event to update the project's attributes with a new value for a given attribute ID.
+     * It is typically called when the user changes the value of an attribute in the UI.
+     *
+     * @param {String} value - The new value for the attribute.
+     * @param {Number} attributeId - The unique ID of the attribute being updated or added to the project.
+     */
+    updateValue(value, attributeId) {
+      // Emits an event to the parent component, requesting an update to the project's attributes.
+      this.$emit('update:project_attributes', { value, attributeId });
+    }
+  }
+};
+</script>

src/components/Project/FeaturesListAndMap/FeatureListTable.vue

 <template>
   <div>
-    <div class="table-mobile-buttons left-align">
-      <FeatureListMassToggle />
+    <div class="ui form">
+      <div
+        v-if="(permissions.can_update_feature || permissions.can_delete_feature) && isOnline"
+        class="inline fields"
+      >
+        <label
+          data-tooltip="Choisir un type de sélection de signalements pour effectuer une action"
+          data-position="bottom left"
+        >Mode de sélection :</label>
+        <div class="field">
+          <div class="ui radio checkbox">
+            <input
+              id="edit-status"
+              v-model="mode"
+              type="radio"
+              name="mode"
+              value="edit-status"
+            >
+            <label for="edit-status">Édition de statut</label>
+          </div>
+        </div>
+        <div class="field">
+          <div class="ui radio checkbox">
+            <input
+              id="edit-attributes"
+              v-model="mode"
+              type="radio"
+              name="mode"
+              value="edit-attributes"
+            >
+            <label for="edit-attributes">Édition d'attribut</label>
+          </div>
+        </div>
+        <div class="field">
+          <div class="ui radio checkbox">
+            <input
+              id="delete-features"
+              v-model="mode"
+              type="radio"
+              name="mode"
+              value="delete-features"
+            >
+            <label for="delete-features">Suppression de signalement</label>
+          </div>
+        </div>
+      </div>
     </div>
+
     <div
       data-tab="list"
       class="dataTables_wrapper no-footer"
@@ -10,14 +55,35 @@
       <table
         id="table-features"
         class="ui compact table unstackable dataTable"
+        aria-describedby="Liste des signalements du projet"
       >
         <thead>
           <tr>
             <th
+              v-if="(permissions.can_update_feature || permissions.can_delete_feature) && isOnline"
               scope="col"
               class="dt-center"
             >
-              <FeatureListMassToggle />
+              <div
+                v-if="massMode === 'edit-status' || massMode === 'delete-features'"
+                class="ui checkbox"
+              >
+                <input
+                  id="select-all"
+                  v-model="isAllSelected"
+                  type="checkbox"
+                  name="select-all"
+                >
+                <label for="select-all">
+                  <span v-if="!isAllSelected">
+                    Tout sélectionner
+                  </span>
+                  <span v-else>
+                    Tout désélectionner
+                  </span>
+                </label> 
+              </div>
+              <span v-else>Sélection</span>
             </th>
 
             <th
@@ -25,7 +91,7 @@
               class="dt-center"
             >
               <div
-                class="pointer"
+                :class="isOnline ? 'pointer' : 'disabled'"
                 @click="changeSort('status')"
               >
                 Statut
@@ -35,6 +101,7 @@
                     up: isSortedDesc('status'),
                   }"
                   class="icon sort"
+                  aria-hidden="true"
                 />
               </div>
             </th>
@@ -43,7 +110,7 @@
               class="dt-center"
             >
               <div
-                class="pointer"
+                :class="isOnline ? 'pointer' : 'disabled'"
                 @click="changeSort('feature_type')"
               >
                 Type
@@ -53,6 +120,7 @@
                     up: isSortedDesc('feature_type'),
                   }"
                   class="icon sort"
+                  aria-hidden="true"
                 />
               </div>
             </th>
@@ -61,7 +129,7 @@
               class="dt-center"
             >
               <div
-                class="pointer"
+                :class="isOnline ? 'pointer' : 'disabled'"
                 @click="changeSort('title')"
               >
                 Nom
@@ -71,6 +139,26 @@
                     up: isSortedDesc('title'),
                   }"
                   class="icon sort"
+                  aria-hidden="true"
+                />
+              </div>
+            </th>
+            <th
+              scope="col"
+              class="dt-center"
+            >
+              <div
+                :class="isOnline ? 'pointer' : 'disabled'"
+                @click="changeSort('created_on')"
+              >
+                Date de création
+                <i
+                  :class="{
+                    down: isSortedAsc('created_on'),
+                    up: isSortedDesc('created_on'),
+                  }"
+                  class="icon sort"
+                  aria-hidden="true"
                 />
               </div>
             </th>
@@ -79,7 +167,7 @@
               class="dt-center"
             >
               <div
-                class="pointer"
+                :class="isOnline ? 'pointer' : 'disabled'"
                 @click="changeSort('updated_on')"
               >
                 Dernière modification
@@ -89,6 +177,7 @@
                     up: isSortedDesc('updated_on'),
                   }"
                   class="icon sort"
+                  aria-hidden="true"
                 />
               </div>
             </th>
@@ -98,7 +187,7 @@
               class="dt-center"
             >
               <div
-                class="pointer"
+                :class="isOnline ? 'pointer' : 'disabled'"
                 @click="changeSort('display_creator')"
               >
                 Auteur
@@ -108,6 +197,7 @@
                     up: isSortedDesc('display_creator'),
                   }"
                   class="icon sort"
+                  aria-hidden="true"
                 />
               </div>
             </th>
@@ -117,7 +207,7 @@
               class="dt-center"
             >
               <div
-                class="pointer"
+                :class="isOnline ? 'pointer' : 'disabled'"
                 @click="changeSort('display_last_editor')"
               >
                 Dernier éditeur
@@ -127,6 +217,7 @@
                     up: isSortedDesc('display_last_editor'),
                   }"
                   class="icon sort"
+                  aria-hidden="true"
                 />
               </div>
             </th>
@@ -137,50 +228,72 @@
             v-for="(feature, index) in paginatedFeatures"
             :key="index"
           >
-            <td class="dt-center">
+            <td
+              v-if="(permissions.can_update_feature || permissions.can_delete_feature) && isOnline"
+              id="select"
+              class="dt-center"
+            >
               <div
-                :class="['ui checkbox', {disabled: !checkRights(feature)}]"
+                :class="['ui checkbox', { disabled: isAllSelected || !checkRights(feature) }]"
               >
                 <input
                   :id="feature.feature_id"
-                  v-model="checked"
                   type="checkbox"
                   :value="feature.feature_id"
-                  :disabled="!checkRights(feature)"
+                  :checked="isFeatureSelected(feature)"
+                  :disabled="isAllSelected || !checkRights(feature)"
                   name="select"
-                  @input="storeClickedFeature(feature)"
+                  @input="handleFeatureSelection($event, feature)"
                 >
-                <label for="select" />
+                <label :for="feature.feature_id" />
               </div>
             </td>
 
-            <td class="dt-center">
+            <td
+              id="status"
+              class="dt-center"
+            >
               <div
                 v-if="feature.status === 'archived'"
                 data-tooltip="Archivé"
               >
-                <i class="grey archive icon" />
+                <i
+                  class="grey archive icon"
+                  aria-hidden="true"
+                />
               </div>
               <div
                 v-else-if="feature.status === 'pending'"
                 data-tooltip="En attente de publication"
               >
-                <i class="teal hourglass outline icon" />
+                <i
+                  class="teal hourglass outline icon"
+                  aria-hidden="true"
+                />
               </div>
               <div
                 v-else-if="feature.status === 'published'"
                 data-tooltip="Publié"
               >
-                <i class="olive check icon" />
+                <i
+                  class="olive check icon"
+                  aria-hidden="true"
+                />
               </div>
               <div
                 v-else-if="feature.status === 'draft'"
                 data-tooltip="Brouillon"
               >
-                <i class="orange pencil alternate icon" />
+                <i
+                  class="orange pencil alternate icon"
+                  aria-hidden="true"
+                />
               </div>
             </td>
-            <td class="dt-center">
+            <td
+              id="type"
+              class="dt-center"
+            >
               <router-link
                 :to="{
                   name: 'details-type-signalement',
@@ -188,34 +301,47 @@
                     feature_type_slug: feature.feature_type.slug,
                   },
                 }"
+                class="ellipsis space-left"
               >
                 {{ feature.feature_type.title }}
               </router-link>
             </td>
-            <td class="dt-center">
+            <td
+              id="name"
+              class="dt-center"
+            >
               <router-link
                 :to="{
-                  name: 'details-signalement',
-                  params: {
-                    slug_type_signal: feature.feature_type.slug,
-                    slug_signal: feature.slug || feature.feature_id,
-                  },
+                  name: 'details-signalement-filtre',
+                  query: { ...queryparams, offset: queryparams.offset + index }
                 }"
+                class="ellipsis space-left"
               >
                 {{ feature.title || feature.feature_id }}
               </router-link>
             </td>
-            <td class="dt-center">
+            <td
+              id="create"
+              class="dt-center"
+            >
+              {{ feature.created_on | formatDate }}
+            </td>
+            <td
+              id="update"
+              class="dt-center"
+            >
               {{ feature.updated_on | formatDate }}
             </td>
             <td
               v-if="user"
+              id="author"
               class="dt-center"
             >
               {{ feature.display_creator || ' ---- ' }}
             </td>
             <td
               v-if="user"
+              id="last_editor"
               class="dt-center"
             >
               {{ feature.display_last_editor || ' ---- ' }}
@@ -247,7 +373,7 @@
         sur {{ featuresCount }} éléments
       </div>
       <div
-        v-if="pageNumbers.length > 1"
+        v-if="pageNumbers.length > 1 && isOnline"
         id="table-features_paginate"
         class="dataTables_paginate paging_simple_numbers"
       >
@@ -263,7 +389,7 @@
           @click="$emit('update:page', 'previous')"
         >Précédent</a>
         <span>
-          <span v-if="pagination.currentPage >= 5">
+          <span v-if="pagination.currentPage > 5">
             <a
               key="page1"
               class="paginate_button"
@@ -271,7 +397,7 @@
               data-dt-idx="1"
               tabindex="0"
               @click="$emit('update:page', 1)"
-            >{{ 1 }}</a>
+            >1</a>
             <span class="ellipsis">…</span>
           </span>
           <a
@@ -286,7 +412,7 @@
             tabindex="0"
             @click="$emit('update:page', pageNumber)"
           >{{ pageNumber }}</a>
-          <span v-if="(lastPageNumber - pagination.currentPage) >= 4">
+          <span v-if="(lastPageNumber - pagination.currentPage) > 4">
             <span class="ellipsis">…</span>
             <a
               :key="'page' + lastPageNumber"
@@ -316,7 +442,6 @@
 
 <script>
 import { mapState, mapGetters, mapMutations } from 'vuex';
-import FeatureListMassToggle from '@/components/Feature/FeatureListMassToggle';
 import { formatStringDate } from '@/utils';
 
 export default {
@@ -328,10 +453,13 @@ export default {
     },
   },
 
-  components: {
-    FeatureListMassToggle,
+  beforeRouteLeave (to, from, next) {
+    if (to.name !== 'editer-attribut-signalement') {
+      this.UPDATE_CHECKED_FEATURES([]); // empty if not needed anymore
+    }
+    next(); // continue navigation
   },
-
+  
   props: {
     paginatedFeatures: {
       type: Array,
@@ -341,6 +469,10 @@ export default {
       type: Array,
       default: null,
     },
+    allSelected: {
+      type: Boolean,
+      default: false,
+    },
     checkedFeatures: {
       type: Array,
       default: null,
@@ -357,24 +489,53 @@ export default {
       type: Object,
       default: null,
     },
+    queryparams: {
+      type: Object,
+      default: null,
+    },
+    editAttributesFeatureType: {
+      type: String,
+      default: null,
+    },
   },
 
   computed: {
     ...mapGetters(['permissions']),
-    ...mapState(['user', 'USER_LEVEL_PROJECTS']),
+    ...mapState([
+      'user',
+      'USER_LEVEL_PROJECTS',
+      'isOnline'
+    ]),
     ...mapState('projects', ['project']),
     ...mapState('feature', ['clickedFeatures', 'massMode']),
 
+    mode: {
+      get() {
+        return this.massMode;
+      },
+      set(newMode) {
+        this.TOGGLE_MASS_MODE(newMode);
+        // Reset all selections
+        this.isAllSelected = false;
+        this.UPDATE_CLICKED_FEATURES([]);
+        this.UPDATE_CHECKED_FEATURES([]);
+      },
+    },
+
     userStatus() {
-      return this.USER_LEVEL_PROJECTS[this.$route.params.slug];
+      return this.USER_LEVEL_PROJECTS ? this.USER_LEVEL_PROJECTS[this.$route.params.slug] : '';
+    },
+
+    checkedFeaturesSet() {
+      return new Set(this.checkedFeatures); // Set améliore la performance sur la recherche
     },
 
-    checked: {
+    isAllSelected: {
       get() {
-        return this.checkedFeatures;
+        return this.allSelected;
       },
-      set(newChecked) {
-        this.$store.commit('feature/UPDATE_CHECKED_FEATURES', newChecked);
+      set(isChecked) {
+        this.$emit('update:allSelected', isChecked);
       },
     },
 
@@ -409,31 +570,90 @@ export default {
     },
   },
 
-  destroyed() {
-    this.UPDATE_CHECKED_FEATURES([]);
-  },
-
   methods: {
     ...mapMutations('feature', [
       'UPDATE_CLICKED_FEATURES',
       'UPDATE_CHECKED_FEATURES',
+      'TOGGLE_MASS_MODE',
     ]),
 
-    storeClickedFeature(feature) {
+    /**
+     * Vérifie si une feature doit être cochée en fonction de la sélection globale et des droits d'édition.
+     * @param {Object} feature - L'objet représentant la feature.
+     * @returns {Boolean} - `true` si la feature doit être cochée.
+     */
+    isFeatureSelected(feature) {
+      if (this.isAllSelected) {
+        return this.checkRights(feature); // Si tout doit être sélectionné, on vérifie les droits
+      }
+      return this.checkedFeaturesSet.has(feature.feature_id);
+    },
+
+    /**
+     * Ajoute ou supprime une feature de la sélection en fonction de l'état de la checkbox.
+     * Met également à jour les features cliquées et les restrictions d'édition d'attributs.
+     * @param {Event} event - L'événement de changement de l'input checkbox.
+     * @param {Object} feature - La feature associée.
+     */
+    handleFeatureSelection(event, feature) {
+      const isChecked = event.target.checked;
+      const updatedFeatures = isChecked
+        ? [...this.checkedFeatures, feature.feature_id]
+        : this.checkedFeatures.filter(id => id !== feature.feature_id);
+
+      this.$store.commit('feature/UPDATE_CHECKED_FEATURES', updatedFeatures);
+      
+      this.trackClickedFeature(feature);
+      this.manageAttributeEdition(feature, updatedFeatures.length);
+    },
+
+    /**
+     * Gère les restrictions sur la modification des attributs en fonction de la sélection en masse.
+     * @param {Object} feature - La feature actuellement sélectionnée.
+     * @param {Number} checkedCount - Nombre total de features actuellement cochées.
+     */
+    manageAttributeEdition(feature, checkedCount) {
+      if (this.massMode !== 'edit-attributes') return;
+
+      if (checkedCount === 1) {
+        // Premier élément sélectionné, on stocke son type pour restreindre la sélection
+        this.$emit('update:editAttributesFeatureType', feature.feature_type.slug);
+      } else if (checkedCount === 0) {
+        // Dernière feature désélectionnée -> on réinitialise la restriction
+        this.$emit('update:editAttributesFeatureType', null);
+      }
+    },
+
+    /**
+     * Ajoute une feature cliquée à la liste pour conserver son historique de sélection.
+     * Permet de gérer la sélection de plusieurs features sur différentes pages sans surcharger la mémoire.
+     * @param {Object} feature - La feature cliquée.
+     */
+    trackClickedFeature(feature) {
       this.UPDATE_CLICKED_FEATURES([
         ...this.clickedFeatures,
         { feature_id: feature.feature_id, feature_type: feature.feature_type.slug }
       ]);
     },
 
+    /**
+     * Vérifie si l'utilisateur a le droit de supprimer une feature.
+     * @param {Object} feature - La feature à vérifier.
+     * @returns {Boolean} - `true` si l'utilisateur peut supprimer la feature.
+     */
     canDeleteFeature(feature) {
-      if (this.userStatus === 'Administrateur projet') {
-        return true; //* can delete all
+      if (this.userStatus === 'Administrateur projet' || this.user.is_superuser) {
+        return true; // Un administrateur ou super utilisateur peut tout supprimer
       }
-      //* others can delete only their own features
-      return feature.display_creator === this.user.username;
+      // Sinon, on ne peut supprimer que ses propres features
+      return feature.creator === this.user.id;
     },
 
+    /**
+     * Vérifie si l'utilisateur a le droit de modifier une feature.
+     * @param {Object} feature - La feature à vérifier.
+     * @returns {Boolean} - `true` si l'utilisateur peut modifier la feature.
+     */
     canEditFeature(feature) {
       const permissions = {
         'Administrateur projet' : ['draft', 'pending', 'published', 'archived'],
@@ -442,7 +662,13 @@ export default {
         Contributeur : ['draft', 'pending', 'published'],
       };
 
-      if (this.userStatus === 'Contributeur' && feature.display_creator !== this.user.username) {
+      if (this.checkedFeatures.length > 0 && // check if selection should be restricted to a specific feature type, for attributes modification
+        feature.feature_type.slug !== this.editAttributesFeatureType &&
+        this.massMode === 'edit-attributes') {
+        return false;
+      } else if (this.user.is_superuser) {
+        return true;
+      } else if (this.userStatus === 'Contributeur' && feature.creator !== this.user.id) {
         return false;
       } else if (permissions[this.userStatus]) {
         return permissions[this.userStatus].includes(feature.status);
@@ -452,18 +678,11 @@ export default {
     },
 
     checkRights(feature) {
-      switch (this.massMode) {
-      case 'modify':
+      if (this.massMode.includes('edit')) {
         return this.canEditFeature(feature);
-      case 'delete':
+      } else if (this.massMode === 'delete-features') {
         return this.canDeleteFeature(feature);
-      } 
-    },
-
-    switchMode() {
-      this.$emit('update:mode', this.mode === 'modify' ? 'delete' : 'modify');
-      this.UPDATE_CLICKED_FEATURES([]);
-      this.$store.commit('feature/UPDATE_CHECKED_FEATURES', []);
+      }
     },
 
     isSortedAsc(column) {
@@ -474,6 +693,7 @@ export default {
     },
 
     changeSort(column) {
+      if (!this.isOnline) return;
       if (this.sort.column === column) {
         //changer only order
         this.$emit('update:sort', {
@@ -494,6 +714,9 @@ export default {
   position: relative;
   clear: both;
 }
+.dataTables_paginate {
+  margin-bottom: 1rem;
+}
 table.dataTable th.dt-center, table.dataTable td.dt-center, table.dataTable td.dataTables_empty {
   text-align: center;
 }
@@ -589,12 +812,25 @@ i.icon.sort:not(.down):not(.up) {
 .table-mobile-buttons {
   margin-bottom: 1em;
 }
+
+/* increase contrast between available checkboxes and disabled ones */
+#table-features .ui.disabled.checkbox label::before {
+  background-color: #fbf5f5;;  
+}
+
+#select-all + label {
+  text-align: left;
+  &:hover {
+    cursor: pointer;
+  }
+}
+
 @media only screen and (min-width: 761px) {
   .table-mobile-buttons {
     display: none !important;
   }
 }
-/* 
+/*
 Max width before this PARTICULAR table gets nasty
 This query will take effect for any screen smaller than 760px
 and also iPads specifically.
@@ -603,9 +839,13 @@ and also iPads specifically.
   .table-mobile-buttons {
     display: flex !important;
     }
+  .inline.fields label {
+    width: 100% !important;
+  }
   /* hide table border */
   .ui.table {
     border: none !important;
+    margin-top: 2em;
   }
   /* Force table to not be like tables anymore */
   table,
@@ -628,12 +868,12 @@ and also iPads specifically.
     border: 1px solid #ccc;
     border-radius: 7px;
     margin-bottom: 3vh;
-    padding: 0 1vw .5em 1vw;
+    padding: 0 2vw .5em 2vw;
     box-shadow: rgba(50, 50, 50, 0.1) 2px 5px 10px ;
   }
 
   td {
-    /* Behave  like a "row" */
+    /* Behave like a "row" */
     border: none;
     border-bottom: 1px solid #eee;
     position: relative;
@@ -649,52 +889,81 @@ and also iPads specifically.
     border: none !important;
     padding: .25em !important;
   }
-  td:nth-of-type(7) {
+  td:nth-of-type(8) {
     border-bottom: none !important;
   }
   td:before {
     /* Now like a table header */
     position: absolute;
     /* Top/left values mimic padding */
-    /* top: 6px; */
     left: 6px;
-    /* width: 45%; */
     padding-right: 10px;
     white-space: nowrap;
   }
   /*
 	Label the data
 	*/
-  td:nth-of-type(1):before {
+  td#select:before {
     content: "";
   }
-  td:nth-of-type(2):before {
+  td#status:before {
     content: "Statut";
   }
-  td:nth-of-type(3):before {
+  td#type:before {
     content: "Type";
   }
-  td:nth-of-type(4):before {
+  td#name:before {
     content: "Nom";
   }
-  td:nth-of-type(5):before {
+  td#create:before {
+    content: "Date de création";
+  }
+  td#update:before {
     content: "Dernière modification";
   }
-  td:nth-of-type(6):before {
+  td#author:before {
     content: "Auteur";
   }
-  td:nth-of-type(7):before {
+  td#last_editor:before {
     content: "Dernier éditeur";
   }
 
-  table.dataTable th.dt-center, table.dataTable td.dt-center, table.dataTable td.dataTables_empty {
+  table.dataTable th.dt-center, table.dataTable td.dt-center, table.dataTable {
     text-align: right;
   }
 
-  .ui.checkbox {
+  #select .ui.checkbox {
     position: absolute;
-    left: calc(-1vw - .75em);
-    top: -.75em;
+    left: calc(-1vw - 20px);
+    top: -12px;
+    min-height: 24px;
+    font-size: 1rem;
+    line-height: 24px;
+    min-width: 24px;
+  }
+  #select .ui.checkbox .box::before, #select .ui.checkbox label::before,
+  #select .ui.checkbox .box::after, #select .ui.checkbox label::after {
+    width: 24px;
+    height: 24px;
+  }
+  /* cover all the card to ease selection by user */
+  #select .ui.checkbox {
+    width: 100%;
+  }
+  #select .ui.checkbox input[type="checkbox"] {
+    width: calc(100% + 1vw + 20px + 4vw);
+    height: calc(14em + 12px);
+  }
+  /* keep the links above the checkbox input to receive the click event */
+  table a {
+    z-index: 4;
+    position: sticky;
+  }
+  #select .ui.checkbox .box::before, #select .ui.checkbox label::before {
+    border-radius: 12px;
+  }
+  #select .ui.checkbox .box::after, #select .ui.checkbox label::after {
+    font-size: 18px;
   }
   .dataTables_wrapper .dataTables_info,
   .dataTables_wrapper .dataTables_paginate {
@@ -702,10 +971,14 @@ and also iPads specifically.
     text-align: center;
     margin: .5em 0;
   }
+  /* preserve space to not overlap column label */
+  .space-left {
+    margin-left: 2.5em;
+  }
 }
 @media only screen and (max-width: 410px) {
   .ui.table tr td {
     border: none;
   }
 }
-</style>
\ No newline at end of file
+</style>

src/components/Project/FeaturesListAndMap/FeaturesListAndMapFilters.vue

+<template>
+  <div>
+    <div
+      id="feature-list-container"
+      class="ui mobile-column"
+    >
+      <div class="mobile-fullwidth">
+        <h1>Signalements</h1>
+      </div>
+      <div class="no-padding-mobile mobile-fullwidth">
+        <div class="ui large text loader">
+          Chargement
+        </div>
+        <div class="ui secondary menu no-margin">
+          <a
+            id="show-map"
+            :class="['item no-margin', { active: showMap }]"
+            data-tab="map"
+            data-tooltip="Carte"
+            data-position="bottom left"
+            @click="$emit('show-map', true)"
+          >
+            <i
+              class="map fitted icon"
+              aria-hidden="true"
+            />
+          </a>
+          <a
+            id="show-list"
+            :class="['item no-margin', { active: !showMap }]"
+            data-tab="list"
+            data-tooltip="Liste"
+            data-position="bottom left"
+            @click="$emit('show-map', false)"
+          >
+            <i
+              class="list fitted icon"
+              aria-hidden="true"
+            />
+          </a>
+          <div class="item">
+            <h4>
+              {{ featuresCount }} signalement{{ featuresCount > 1 ? "s" : "" }}
+            </h4>
+          </div>
+          <div
+            v-if="
+              project &&
+                filteredFeatureTypeChoices.length > 0 &&
+                permissions.can_create_feature
+            "
+            id="button-dropdown"
+            class="item right"
+          >
+            <div
+              class="ui dropdown button compact button-hover-green"
+              data-tooltip="Ajouter un signalement"
+              data-position="bottom right"
+              @click="toggleAddFeature"
+            >
+              <i
+                class="plus fitted icon"
+                aria-hidden="true"
+              />
+              <div
+                v-if="showAddFeature"
+                class="menu left transition visible"
+                style="z-index: 9999"
+              >
+                <div class="header">
+                  Ajouter un signalement du type
+                </div>
+                <div class="scrolling menu text-wrap">
+                  <router-link
+                    v-for="(type, index) in filteredFeatureTypeChoices"
+                    :key="type.slug + index"
+                    :to="{
+                      name: 'ajouter-signalement',
+                      params: { slug_type_signal: type.slug },
+                    }"
+                    class="item"
+                  >
+                    {{ type.title }}
+                  </router-link>
+                </div>
+              </div>
+            </div>
+            <div
+              v-if="(allSelected || checkedFeatures.length > 0) && massMode.includes('edit') && isOnline"
+              id="edit-button"
+              class="ui dropdown button compact button-hover-green tiny-margin-left"
+              :data-tooltip="`Modifier le${massMode.includes('status') ? ' statut' : 's attributs'} des signalements`"
+              data-position="bottom right"
+              @click="editFeatures"
+            >
+              <i
+                class="pencil fitted icon"
+                aria-hidden="true"
+              />
+              <div
+                v-if="showModifyStatus"
+                class="menu left transition visible"
+                style="z-index: 9999"
+              >
+                <div class="header">
+                  Modifier le statut des Signalements
+                </div>
+                <div class="scrolling menu text-wrap">
+                  <span
+                    v-for="status in availableStatus"
+                    :key="status.value"
+                    class="item"
+                    @click="$emit('edit-status', status.value)"
+                  >
+                    {{ status.name }}
+                  </span>
+                </div>
+              </div>
+            </div>
+            <div
+              v-if="(allSelected || checkedFeatures.length > 0) && massMode === 'delete-features' && isOnline"
+              class="ui button compact button-hover-red tiny-margin-left"
+              data-tooltip="Supprimer tous les signalements sélectionnés"
+              data-position="bottom right"
+              @click="$emit('toggle-delete-modal')"
+            >
+              <i
+                class="grey trash fitted icon"
+                aria-hidden="true"
+              />
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+    <section
+      id="form-filters"
+      class="ui form grid equal width"
+    >
+      <div
+        id="type"
+        :class="['field column', { 'disabled': !isOnline }]"
+      >
+        <label>Type</label>
+        <Multiselect
+          v-model="form.type"
+          :options="featureTypeOptions"
+          :multiple="true"
+          :searchable="false"
+          :close-on-select="false"
+          :show-labels="false"
+          placeholder="Sélectionner un type"
+          track-by="value"
+          label="name"
+        />
+      </div>
+      <div
+        id="statut"
+        :class="['field column', { 'disabled': !isOnline }]"
+      >
+        <label>Statut</label>
+        <Multiselect
+          v-model="form.status"
+          :options="statusOptions"
+          :multiple="true"
+          :searchable="false"
+          :close-on-select="false"
+          :show-labels="false"
+          placeholder="Sélectionner un statut"
+          track-by="value"
+          label="name"
+        />
+      </div>
+      <div
+        id="name"
+        :class="['field column', { 'disabled': !isOnline }]"
+      >
+        <label>Nom</label>
+        <div class="ui icon input">
+          <i
+            class="search icon"
+            aria-hidden="true"
+          />
+          <div class="ui action input">
+            <input
+              v-model="form.title"
+              type="text"
+              name="title"
+              @keyup.enter="resetPaginationNfetchFeatures"
+            >
+            <button
+              id="submit-search"
+              class="ui teal icon button"
+              @click="resetPaginationNfetchFeatures"
+            >
+              <i
+                class="search icon"
+                aria-hidden="true"
+              />
+            </button>
+          </div>
+        </div>
+      </div>
+    </section>
+  </div>
+</template>
+
+<script>
+import { mapState, mapGetters } from 'vuex';
+import Multiselect from 'vue-multiselect';
+
+import { statusChoices, allowedStatus2change } from '@/utils';
+
+const initialPagination = {
+  currentPage: 1,
+  pagesize: 15,
+  start: 0,
+  end: 15,
+};
+
+export default {
+
+  name: 'FeaturesListAndMapFilters',
+
+  components: {
+    Multiselect
+  },
+
+  props: {
+    showMap: {
+      type: Boolean,
+      default: true
+    },
+    featuresCount: {
+      type: Number,
+      default: 0
+    },
+    pagination: {
+      type: Object,
+      default: () => {
+        return {
+          ...initialPagination
+        };
+      }
+    },
+    allSelected: {
+      type: Boolean,
+      default: false,
+    },
+    editAttributesFeatureType: {
+      type: String,
+      default: null,
+    },
+  },
+
+  data() {
+    return {
+      form: {
+        type: [],
+        status: [],
+        title: null,
+      },
+      lat: null,
+      lng: null,
+      showAddFeature: false,
+      showModifyStatus: false,
+      zoom: null,
+    };
+  },
+
+  computed: {
+    ...mapState([
+      'user',
+      'USER_LEVEL_PROJECTS',
+      'isOnline'
+    ]),
+    ...mapState('feature', [
+      'checkedFeatures',
+      'massMode',
+    ]),
+    ...mapState('feature-type', [
+      'feature_types',
+    ]),
+    ...mapState('projects', [
+      'project',
+    ]),
+    ...mapGetters([
+      'permissions',
+    ]),
+
+    availableStatus() {
+      if (this.project && this.user) {
+        const isModerate = this.project.moderation;
+        const userStatus = this.USER_LEVEL_PROJECTS[this.project.slug];
+        const isOwnFeature = true; //* dans ce cas le contributeur est toujours l'auteur des signalements qu'il peut modifier
+        return allowedStatus2change(this.user, isModerate, userStatus, isOwnFeature);
+      }
+      return [];
+    },
+    featureTypeTitles() {
+      return this.feature_types.map((el) => el.title);
+    },
+    featureTypeOptions() {
+      return this.feature_types.map((el) => ({ name: el.title, value: el.slug }));
+    },
+    statusOptions() {
+      //* if project is not moderate, remove pending status
+      return statusChoices.filter((el) =>
+        this.project && this.project.moderation ? true : el.value !== 'pending'
+      );
+    },
+    filteredFeatureTypeChoices() {
+      return this.feature_types.filter((fType) =>
+        !fType.geom_type.includes('multi')
+      );
+    },
+  },
+
+  watch: {
+    'form.type'(newValue) {
+      this.$emit('set-filter', { type: newValue });
+      this.resetPaginationNfetchFeatures();
+    },
+    'form.status': {
+      deep: true,
+      handler(newValue) {
+        this.$emit('set-filter', { status: newValue });
+        this.resetPaginationNfetchFeatures();
+      }
+    },
+    'form.title'(newValue) {
+      this.$emit('set-filter', { title: newValue });
+      this.resetPaginationNfetchFeatures();
+    },
+  },
+
+  mounted() {   
+    window.addEventListener('mousedown', this.clickOutsideDropdown);
+  },
+
+  destroyed() {
+    window.removeEventListener('mousedown', this.clickOutsideDropdown);
+  },
+
+  methods: {
+    resetPaginationNfetchFeatures() {
+      this.$emit('reset-pagination');
+      this.$emit('fetch-features');
+    },
+
+    toggleAddFeature() {
+      this.showAddFeature = !this.showAddFeature;
+      this.showModifyStatus = false;
+    },
+
+    editFeatures() {
+      switch (this.massMode) {
+      case 'edit-status':
+        this.toggleModifyStatus();
+        break;
+      case 'edit-attributes':
+        this.displayAttributesForm();
+        break;
+      }
+    },
+
+    toggleModifyStatus() {
+      this.showModifyStatus = !this.showModifyStatus;
+      this.showAddFeature = false;
+    },
+
+    displayAttributesForm() {
+      if (this.checkedFeatures.length > 1) {
+        this.$router.push({
+          name: 'editer-attribut-signalement',
+          params: {
+            slug_type_signal: this.editAttributesFeatureType,
+          },
+        });
+      } else {
+        this.$store.commit('DISPLAY_MESSAGE', {
+          comment: 'Veuillez sélectionner au moins 2 signalements pour l\'édition multiple d\'attributs'
+        });
+      }
+    },
+
+    clickOutsideDropdown(e) {
+      if (!e.target.closest('#button-dropdown')) {
+        this.showModifyStatus = false;
+        setTimeout(() => { //* timout necessary to give time to click on link to add feature
+          this.showAddFeature = false;
+        }, 500);
+      }
+    },
+  }
+
+};
+</script>
+
+<style lang="less" scoped>
+
+#feature-list-container {
+  display: flex;
+  justify-content: space-between;
+  .no-padding-mobile {
+    width: 100%;
+    margin-left: 25%;
+    .secondary.menu  #button-dropdown {
+      z-index: 10;
+      margin-right: 0;
+      padding-right: 0;
+    }
+  }
+}
+
+#form-filters {
+  margin: 0;
+  label + div {
+    min-height: 42px;
+  }
+}
+
+.ui.dropdown .menu .left.menu, .ui.dropdown > .left.menu .menu {
+  margin-right: 0 !important;
+}
+
+@media screen and (min-width: 767px) {
+  #form-filters {
+    div.field:first-child { 
+      padding-left: 0;
+    }
+    div.field:last-child {
+      padding-right: 0;
+    }
+  }
+}
+
+@media screen and (max-width: 767px) {
+  #feature-list-container > .mobile-fullwidth {
+    width: 100% !important;
+  }
+
+  .no-margin-mobile {
+    margin: 0 !important;
+  }
+  .no-padding-mobile {
+    padding-top: 0 !important;
+    padding-bottom: 0 !important;
+    margin-left: 0 !important;
+  }
+
+  .mobile-column {
+    flex-direction: column;
+  }
+  #form-filters > .field.column {
+    width: 100%;
+    padding: 0;
+  }
+  #form-filters > .field.column:first-child {
+    margin-top: 1rem;
+  }
+  #form-filters > .field.column:last-child {
+    margin-bottom: 1rem;
+  }
+  .map-container {
+    width: 100%;
+  }
+}
+</style>
+
+<style>
+#form-filters .multiselect__tags {
+  white-space: normal !important;
+}
+#form-filters .multiselect__tag {
+  background: var(--primary-color, #008c86) !important;
+}
+#form-filters .multiselect__tag-icon:focus, #form-filters .multiselect__tag-icon:hover{
+  background: var(--primary-highlight-color, #006f6a) !important;
+}
+#form-filters .multiselect__tag-icon:not(:hover)::after {
+  color: var(--primary-highlight-color, #006f6a);
+  filter: brightness(0.6);
+}
+#form-filters .multiselect__option--selected:not(:hover) {
+  background-color: #e8e8e8 !important;
+}
+</style>
\ No newline at end of file

src/components/Project/FeaturesListAndMap/FeaturesMap.vue

-<template>
-  
-</template>
-
-<script>
-export default {
-
-  name: 'FeaturesMap',
-  
-}
-</script>

src/components/ProjectMemberSelect.vue

+<template>
+  <div class="field">
+    <Dropdown
+      v-if="!disabled"
+      :options="projectMemberOptions"
+      :selected="selectedMember ? selectedMember.name : ''"
+      :selection.sync="selectedMember"
+      :search="true"
+      :clearable="true"
+    />
+    <div v-else-if="selectedMember && selectedMember.name && Array.isArray(selectedMember.name)">
+      <span> {{ selectedMember.name[0] || selectedMember.name[1] }}</span>
+    </div>
+  </div>
+</template>
+
+<script>
+import Dropdown from '@/components/Dropdown.vue';
+import { formatUserOption } from '@/utils';
+import { mapState } from 'vuex';
+
+export default {
+  name: 'ProjectMemberSelect',
+    
+  components: {
+    Dropdown,
+  },
+
+  props: {
+    selectedUserId: {
+      type: Number,
+      default: null,
+    },
+    disabled: {
+      type: Boolean,
+      default: false,
+    }
+  },
+
+  computed: {
+    ...mapState('projects', [
+      'projectUsers'
+    ]),
+    projectMemberOptions: function () {
+      return this.projectUsers
+        .filter((el) => el.level.codename !== 'logged_user') // Filter out user not member of the project (with level lower than contributor)
+        .map((el) => formatUserOption(el.user)); // Format user data to fit dropdown option structure
+    },
+    selectedMember: {
+      get() {
+        return this.projectMemberOptions.find(el => el.value === this.selectedUserId);
+      },
+      set(newValue) {
+        /**
+         * If the user delete previous assigned_member the value is undefined
+         * We replace it by null in order to allow empty field to be sent with the request
+         * & to comply with UPDATE_FORM_FIELD mutation logic
+         * TODO: If refactoring the app one day -> merge together both featureEdit form and feature store form to work the same way
+         */
+        this.$emit('update:user', newValue.value || null);
+      },
+    }
+  },
+
+  created() {
+    this.$store.dispatch('projects/GET_PROJECT_USERS', this.$route.params.slug);
+  },
+};
+</script>
\ No newline at end of file

src/components/Projects/DropdownMenuItem.vue

 <template>
   <Multiselect
     v-model="selection"
+    :class="{ multiple }"
     :options="options"
     :allow-empty="true"
     track-by="label"
@@ -13,9 +14,35 @@
     :placeholder="placeholder"
     :clear-on-select="false"
     :preserve-search="true"
+    :multiple="multiple"
+    :disabled="loading"
     @select="select"
+    @remove="remove"
     @close="close"
-  />
+  >
+    <template
+      slot="option"
+      slot-scope="props"
+    >
+      <span :title="props.option.label">{{ props.option.label }}</span>
+    </template>
+    <template
+      v-if="multiple"
+      slot="selection"
+      slot-scope="{ values }"
+    >
+      <span
+        v-if="values && values.length > 1"
+        class="multiselect__single"
+      >
+        {{ values.length }} options sélectionnées
+      </span>
+      <span
+        v-else
+        class="multiselect__single"
+      >{{ currentSelectionLabel || selection.label }}</span>
+    </template>
+  </Multiselect>
 </template>
 
 <script>
@@ -38,6 +65,22 @@ export default {
       default: () => {
         return [];
       }
+    },
+    loading: {
+      type: Boolean,
+      default: false
+    },
+    multiple: {
+      type: Boolean,
+      default: false
+    },
+    currentSelection: {
+      type: [String, Array, Boolean],
+      default: null,
+    },
+    defaultFilter: {
+      type: [String, Array, Boolean],
+      default: null,
     }
   },
 
@@ -47,6 +90,16 @@ export default {
     };
   },
 
+  computed: {
+    /**
+     * Get the label of an option to work with project attributes options as JSON
+     */
+    currentSelectionLabel() {
+      const option = this.options.find(opt => opt.value === this.currentSelection);
+      return option ? option.label : '';
+    }
+  },
+
   watch: {
     selection: {
       deep: true,
@@ -56,20 +109,74 @@ export default {
           this.$emit('filter', this.selection);
         }
       }
-    }
+    },
+
+    currentSelection(newValue) {
+      this.updateSelection(newValue);
+    },
   },
 
   created() {
-    this.selection = this.options[0];
+    if (this.currentSelection !== null) {
+      this.selection = this.options.find(opt => opt.value === this.currentSelection);
+    } else {
+      this.selection = this.options[0];
+    }
   },
 
   methods: {
     select(e) {
       this.$emit('filter', e);
     },
+    remove(e) {
+      this.$emit('remove', e);
+    },
     close() {
       this.$emit('close', this.selection);
+    },
+    /**
+     * Normalizes the input value(s) to an array of strings.
+     * This handles both single string inputs and comma-separated strings, converting them into an array.
+     *
+     * @param {String|Array} value - The input value to normalize, can be a string or an array of strings.
+     * @return {Array} An array of strings representing the input values.
+     */
+    normalizeValues(value) {
+      // If the value is a string and contains commas, split it into an array; otherwise, wrap it in an array.
+      return typeof value === 'string' ? (value.includes(',') ? value.split(',') : [value]) : value;
+    },
+
+    /**
+     * Updates the current selection based on new value, ensuring compatibility with multiselect.
+     * This method processes the new selection value, accommodating both single and multiple selections,
+     * and updates the internal `selection` state with the corresponding option objects from `options`.
+     *
+     * @param {String|Array} value - The new selection value(s), can be a string or an array of strings.
+     */
+    // Check if the component is in multiple selection mode and the new value is provided.
+    updateSelection(value) {
+      if (this.multiple && value) {
+        // Normalize the value to an array format, accommodating both single and comma-separated values.
+        const normalizedValues = this.normalizeValues(value);
+
+        // Map each value to its corresponding option object based on the 'value' field.
+        this.selection = normalizedValues.map(value => 
+          this.options.find(option => option.value === value)
+        );
+      } else {
+        // For single selection mode or null value, find the option object that matches the value.
+        this.selection = this.options.find(option => option.value === value);
+      }
     }
   }
 };
 </script>
+
+<style>
+#filters-container .multiple .multiselect__option--selected:not(:hover) {
+  background-color: #e8e8e8 !important;
+}
+#filters-container .multiselect--disabled .multiselect__select {
+  background: 0, 0 !important;
+}
+</style>
\ No newline at end of file