<template>
<div
:class="['field', { 'disabled': field.disabled }]"
:data-field_type="field.field_type"
data-test="extra-form"
name="extra-form"
>
<div
v-if="field && field.field_type === 'boolean'"
:class="['ui checkbox', { 'disabled': field.disabled }]"
>
<!-- JSON.parse is used in case of receiving a string 'true' or 'false'-->
<input
:id="field.name"
type="checkbox"
:checked="JSON.parse(field.value)"
:name="field.name"
@change="updateStore_extra_form"
>
<label :for="field.name">
{{ displayLabels ? field.label : '' }}
</label>
</div>
<template v-else>
<label
v-if="displayLabels"
:for="field.name"
:class="{ required: field.is_mandatory }"
>
{{ field.label }}
</label>
<input
v-if="field && field.field_type === 'char'"
:id="field.name"
:value="field.value"
type="text"
:name="field.name"
:required="field.is_mandatory"
@blur="updateStore_extra_form"
>
<textarea
v-else-if="field && field.field_type === 'text'"
:value="field.value"
:name="field.name"
:required="field.is_mandatory"
rows="3"
@blur="updateStore_extra_form"
/>
<input
v-else-if="field && field.field_type === 'integer'"
:id="field.name"
:value="field.value"
type="number"
:name="field.name"
:required="field.is_mandatory"
@change="updateStore_extra_form"
>
<input
v-else-if="field && field.field_type === 'decimal'"
:id="field.name"
:value="field.value"
type="number"
step=".01"
:name="field.name"
:required="field.is_mandatory"
@change="updateStore_extra_form"
>
<input
v-else-if="field && field.field_type === 'date'"
:id="field.name"
:value="field.value"
type="date"
:name="field.name"
:required="field.is_mandatory"
@change="updateStore_extra_form"
>
<Dropdown
v-else-if="field && field.field_type === 'list'"
:options="field.options"
:selected="selected_extra_form_list"
:selection.sync="selected_extra_form_list"
:required="field.is_mandatory"
:search="true"
:clearable="true"
/>
<div
v-else-if="field && field.field_type === 'multi_choices_list'"
class="checkbox_list"
>
<div
v-for="option in field.options"
:key="option.id || option"
class="ui checkbox"
>
<input
:id="option.id || option"
type="checkbox"
:checked="field.value && field.value.includes(option.id || option)"
:name="option.id || option"
@change="selectMultipleCheckbox"
>
<label :for="option.id || option">
{{ option.name || option }}
</label>
</div>
</div>
<Multiselect
v-else-if="field && field.field_type === 'pre_recorded_list'"
v-model="selectedPrerecordedValue"
:options="selectedPrerecordedListValues[field.options[0]] || []"
:options-limit="10"
:allow-empty="!field.is_mandatory"
track-by="label"
label="label"
:reset-after="false"
select-label=""
selected-label=""
deselect-label=""
:searchable="true"
:placeholder="'Recherchez une valeur de la liste pré-définie ...'"
:show-no-results="true"
:loading="loadingPrerecordedListValues"
:clear-on-select="false"
:preserve-search="false"
@search-change="search"
@select="selectPrerecordedValue"
>
<template slot="clear">
<div
v-if="selectedPrerecordedValue"
class="multiselect__clear"
@click.prevent.stop="clearPrerecordedValue"
>
<i
class="close icon"
aria-hidden="true"
/>
</div>
</template>
<span slot="noResult">
Aucun résultat.
</span>
<span slot="noOptions">
Saisissez les premiers caractères ...
</span>
</Multiselect>
</template>
</div>
</template>
<script>
import { mapState, mapActions, mapMutations } from 'vuex';
import Multiselect from 'vue-multiselect';
import Dropdown from '@/components/Dropdown.vue';
export default {
name: 'ExtraForm',
components: {
Dropdown,
Multiselect
},
props: {
field: {
type: Object,
default: null,
},
useValueOnly: {
type: Boolean,
default: false,
}
},
data() {
return {
error: null,
prerecordedListSearchQuery: null,
loadingPrerecordedListValues: false,
selectedPrerecordedValue: null,
selectedMultipleCheckbox: [],
};
},
computed: {
...mapState('feature-type', [
'selectedPrerecordedListValues'
]),
...mapState('feature', [
'extra_forms',
]),
selected_extra_form_list: {
get() {
return this.field.value || '';
},
set(newValue) {
//* set the value selected in the dropdown
if (this.useValueOnly) {
this.$emit('update:value', newValue.id || newValue);
} else {
const newExtraForm = this.field;
newExtraForm['value'] = newValue;
this.$store.commit('feature/UPDATE_EXTRA_FORM', newExtraForm);
}
},
},
displayLabels() {
return this.$route.name === 'editer-signalement' || this.$route.name === 'ajouter-signalement' || this.$route.name === 'editer-attribut-signalement';
},
},
watch: {
/**
* Watches for changes in the 'field.value' and updates the form state accordingly.
* This watcher handles specific field types, ensuring their values are correctly initialized
* and updated in scenarios like fast edition mode where certain values might not be auto-refreshed.
*
* @param {*} newValue - The new value of the field.
* @param {*} oldValue - The previous value of the field before the change.
*/
'field.value': function(newValue, oldValue) {
// Check if the field object exists.
if (this.field) {
// Handle pre-recorded list fields specifically.
if (this.field.field_type === 'pre_recorded_list') {
// Update the form value if both new and old values are defined and different,
// or if either value is undefined, indicating a change.
if ((newValue && oldValue && (newValue.label !== oldValue.label || newValue !== oldValue))
|| !newValue || !oldValue) {
this.initPrerecordedXform(); // Reinitialize the field to reflect the updated value.
}
} else if (this.field.field_type === 'multi_choices_list') {
// For multi-choice lists, reinitialize the field if the array values have changed.
// This is crucial in fast edition modes to prevent overriding the current value with a stale value.
this.initMultipleCheckboxXform();
}
// Reset any error states for the field.
this.error = null;
}
},
prerecordedListSearchQuery(newValue) {
this.loadingPrerecordedListValues = true;
this.GET_SELECTED_PRERECORDED_LIST_VALUES({
name: this.field.options[0],
pattern: newValue
})
.then(() => {
this.loadingPrerecordedListValues = false;
})
.catch(() => {
this.loadingPrerecordedListValues = false;
});
}
},
created() {
if (this.field) {
if (this.field.field_type === 'pre_recorded_list') {
this.initPrerecordedXform();
} else if (this.field.field_type === 'multi_choices_list') {
this.initMultipleCheckboxXform();
}
}
},
mounted() {
// autoset field to false if is a boolean, since user doesn't need to select it, when false value is expected
if (this.field.field_type === 'boolean' && (this.field.value === undefined || this.field.value === null)) {
this.updateStore_extra_form(false);
}
},
methods: {
...mapActions('feature-type', [
'GET_SELECTED_PRERECORDED_LIST_VALUES'
]),
...mapMutations('feature', [
'UPDATE_EXTRA_FORM',
'SET_EXTRA_FORMS',
]),
initMultipleCheckboxXform() {
this.selectedMultipleCheckbox = typeof this.field.value === 'string' ? this.field.value.split(',') : this.field.value || [];
},
initPrerecordedXform() {
const { options, value } = this.field;
this.loadingPrerecordedListValues = true;
this.GET_SELECTED_PRERECORDED_LIST_VALUES({
name: options[0],
pattern: ''
})
.then(() => {
this.loadingPrerecordedListValues = false;
})
.catch(() => {
this.loadingPrerecordedListValues = false;
});
if (value) {
this.selectedPrerecordedValue = { label: value.label ? value.label : value };
} else {
this.selectedPrerecordedValue = null;
}
},
/**
* Updates the Vuex store or component state with the new value for a form field.
* This function handles different types of form fields including boolean, multi-choice lists, and others.
*
* @param {Event|*} val - The new value or an event object.
*/
updateStore_extra_form(val) {
// Check if the field object is defined.
if (this.field) {
let newValue;
// If the function is triggered by an event from a template input.
if (val && val.target) {
// For boolean fields (like checkboxes), use the 'checked' property.
if (this.field.field_type === 'boolean') {
newValue = val.target.checked;
} else {
// For other input types, use the 'value' property.
newValue = val.target.value;
}
} else if (this.field.field_type === 'multi_choices_list') {
// For multi-choice lists, the value is stored in component state.
newValue = this.selectedMultipleCheckbox;
} else {
// If the function is called directly with a value (not from an event).
newValue = val;
}
// Set the new value for the field.
if (this.useValueOnly) {
// If the component is used to update directly a returned value, emit an event with the new value.
this.$emit('update:value', newValue);
} else {
// Otherwise, update the Vuex store with the new value for the extra form field.
this.UPDATE_EXTRA_FORM({ ...this.field, value: newValue });
}
}
},
checkForm() {
let isValid = true;
if (this.field && this.field.is_mandatory && !this.field.value) {
isValid = false;
this.error = 'Ce champ est obligatoire';
} else {
this.error = null;
}
return isValid;
},
search(text) {
this.prerecordedListSearchQuery = text;
},
selectPrerecordedValue(e) {
this.selectedPrerecordedValue = e;
this.prerecordedListSearchQuery = null;
this.updateStore_extra_form({ target: { value: this.selectedPrerecordedValue.label } });
},
clearPrerecordedValue() {
this.selectedPrerecordedValue = null;
this.prerecordedListSearchQuery = null;
this.updateStore_extra_form({ target: { value: null } });
},
/**
* Handles the selection and deselection of checkboxes in a form.
* This function updates an array to track the selected checkboxes by their names.
* It's typically called on the change event of each checkbox.
*
* @param {Event} e - The event object from the checkbox input.
*/
selectMultipleCheckbox(e) {
// Destructure the 'checked' status and 'name' of the checkbox from the event target.
const { checked, name } = e.target;
// If the checkbox is checked, add its name to the array of selected checkboxes.
// Cloning the array to allow unsaved changes detection (it wasn't working with Array.push)
if (checked) {
this.selectedMultipleCheckbox = [...this.selectedMultipleCheckbox, name];
} else {
// If the checkbox is unchecked, remove its name from the array.
this.selectedMultipleCheckbox = this.selectedMultipleCheckbox.filter((el) => el !== name);
}
// Call a method to update the Vuex store or component state with the latest selection.
this.updateStore_extra_form();
},
},
};
</script>
<style lang="less" scoped>
label.required:after {
content: ' *';
color: rgb(209, 0, 0);
}
.checkbox_list {
display: flex;
flex-direction: column;
.ui.checkbox {
margin: .25rem 0;
font-weight: normal;
}
}
</style>
<style>
.multiselect__placeholder {
position: absolute;
width: calc(100% - 48px);
overflow: hidden;
text-overflow: ellipsis;
}
.multiselect__tags {
position: relative;
}
/* keep font-weight from overide of semantic classes */
.multiselect__placeholder, .multiselect__content, .multiselect__tags {
font-weight: initial !important;
}
/* keep placeholder eigth */
.multiselect .multiselect__placeholder {
margin-bottom: 9px !important;
padding-top: 1px;
}
/* keep placeholder height when opening dropdown without selection */
input.multiselect__input {
padding: 3px 0 0 0 !important;
}
/* keep placeholder height when opening dropdown with already a value selected */
.multiselect__tags .multiselect__single {
padding: 1px 0 0 0 !important;
margin-bottom: 9px;
}
</style>