TT#104801 CSC: Fix initial state of MusicOnHold under CallSettings->General

Change-Id: Idb9a8429d0562925717eec021682df17478f1734

src/api/subscriber.js

@@ -45,6 +45,8 @@ export async function setPreference (id, field, value) {
 			} catch (innerErr) {
 				throw innerErr
 			}
+		} else {
+			throw err
 		}
 	}
 }

src/pages/CscPageCallSettings.vue

@@ -104,7 +104,7 @@ export default {
 			this.options = await this.languages
 			this.selectedOption = this.language || await this.defaultLanguage
 		} catch (err) {
-			showGlobalError(err?.message)
+			showGlobalError(err?.message || this.$t('Unknown error'))
 		}
 	},
 	methods: {
@@ -117,14 +117,14 @@ export default {
 			try {
 				await this.setMusicOnHold(!this.musicOnHold)
 			} catch (err) {
-				showGlobalError(err?.message)
+				showGlobalError(err?.message || this.$t('Unknown error'))
 			}
 		},
 		async languageSelected () {
 			try {
 				await this.setLanguage(this.selectedOption)
 			} catch (err) {
-				showGlobalError(err?.message)
+				showGlobalError(err?.message || this.$t('Unknown error'))
 			}
 		}
 	}

src/store/call-settings.js

@@ -1,3 +1,4 @@
+import Vue from 'vue'
 import {
 	getPreferences,
 	getPreferencesDefs,
@@ -39,7 +40,7 @@ export default {
 			state.subscriberPreferencesInitialized = true
 		},
 		subscriberPreferencesUpdate (state, { field, value }) {
-			state.subscriberPreferences[field] = value
+			Vue.set(state.subscriberPreferences, field, value)
 		}
 	},
 	actions: {