FEAT #11270 TIME 0:30 check if custom field already exists in front

src/app/customField/controllers/CustomFieldController.php

@@ -65,7 +65,7 @@ class CustomFieldController
         $id = CustomFieldModel::create([
             'label'         => $body['label'],
             'type'          => $body['type'],
-            'values'        => empty($body['values']) ? null : json_encode($body['values']),
+            'values'        => empty($body['values']) ? '[]' : json_encode($body['values']),
             'default_value' => $body['default_value']
         ]);
 
@@ -99,7 +99,7 @@ class CustomFieldController
         CustomFieldModel::update([
             'set'   => [
                 'label'         => $body['label'],
-                'values'        => empty($body['values']) ? null : json_encode($body['values']),
+                'values'        => empty($body['values']) ? '[]' : json_encode($body['values']),
                 'default_value' => $body['default_value']
             ],
             'where' => ['id = ?'],

src/frontend/app/administration/customField/custom-fields-administration.component.ts

@@ -170,6 +170,12 @@ export class CustomFieldsAdministrationComponent implements OnInit {
             customFieldToUpdate.values = customField.values.map((data: any) => data.label)
         }
 
+        const alreadyExists = this.customFields.filter(customField => customField.label == customFieldToUpdate.label );
+        if (alreadyExists.length > 1) {
+            this.notify.handleErrors(this.lang.customFieldAlreadyExists);
+            return of(false);
+        }
+
         this.http.put('../../rest/customFields/' + customField.id, customFieldToUpdate).pipe(
             tap(() => {
                 this.notify.success(this.lang.customFieldUpdated);

src/frontend/lang/lang-en.ts

@@ -1081,4 +1081,5 @@ export const LANG_EN = {
     "dateInput" : "Date input",
     "radioInput" : "Radio input",
     "checkboxInput" : "Checbox input",
+    "customFieldAlreadyExists" : "Custom fields already exists with this name"
 };

src/frontend/lang/lang-fr.ts

@@ -1118,4 +1118,5 @@ export const LANG_FR = {
     "dateInput" : "Champ date",
     "radioInput" : "Liste à choix unique",
     "checkboxInput" : "Liste à choix multiple",
+    "customFieldAlreadyExists" : "Un champ personnalisé existe déjà avec ce nom"
 };

src/frontend/lang/lang-nl.ts

@@ -1107,4 +1107,5 @@ export const LANG_NL = {
     "dateInput" : "Date input", //_TO_TRANSLATE
     "radioInput" : "Radio input", //_TO_TRANSLATE
     "checkboxInput" : "Checbox input", //_TO_TRANSLATE
+    "customFieldAlreadyExists" : "Custom fields already exists with this name" //_TO_TRANSLATE
 };