function getAttachement in feature_edit

src/views/feature/Feature_edit.vue

@@ -240,12 +240,11 @@ import { mapUtil } from "@/assets/js/map-util.js";
 const axios = require("axios");
 import flip from "@turf/flip";
 
-axios.defaults.headers.common['X-CSRFToken'] = (name => {
-    var re = new RegExp(name + "=([^;]+)");
-    var value = re.exec(document.cookie);
-    return (value != null) ? unescape(value[1]) : null;
-  })('csrftoken');
-
+axios.defaults.headers.common["X-CSRFToken"] = ((name) => {
+  var re = new RegExp(name + "=([^;]+)");
+  var value = re.exec(document.cookie);
+  return value != null ? unescape(value[1]) : null;
+})("csrftoken");
 
 export default {
   name: "Feature_edit",
@@ -836,6 +835,13 @@ export default {
         this.erreurGeolocalisationMessage = "";
       }
     },
+
+    getFeatureAttachments() {
+      // todo : mutualize in store with feature_detail.vue
+      featureAPI
+        .getFeatureAttachments(this.$route.params.slug_signal)
+        .then((data) => this.addExistingAttachementFormset(data));
+    },
   },
 
   created() {
@@ -847,11 +853,8 @@ export default {
       this.$route.params.slug_type_signal
     );
 
-    // todo : mutualize in store with feature_detail.vue
     if (this.$route.params.slug_signal) {
-      featureAPI
-        .getFeatureAttachments(this.$route.params.slug_signal)
-        .then((data) => this.addExistingAttachementFormset(data));
+      this.getFeatureAttachments();
     } else {
       //* be sure that previous attachemntFormset has been cleared for creation
       this.$store.commit("feature/CLEAR_ATTACHMENT_FORM");