MT#64124 Refresh Call Forwarding component on page change

- Add resetCallForwardingState action to reset the state when the page changes

Change-Id: I95a2cd4a7c7bce492969a42b81d37bd04524a8ab

src/pages/CscPageCf.vue

@@ -134,6 +134,7 @@ export default {
         }
     },
     async mounted () {
+        await this.resetCallForwardingState()
         await this.loadAnnouncements()
         await this.loadMappingsFull()
     },
@@ -141,7 +142,8 @@ export default {
         ...mapActions('callForwarding', [
             'loadMappingsFull',
             'createMapping',
-            'loadAnnouncements'
+            'loadAnnouncements',
+            'resetCallForwardingState'
         ])
     }
 }

src/store/call-forwarding/actions.js

@@ -780,3 +780,6 @@ export async function updateAnnouncement ({ dispatch, commit, state }, payload)
         destinationSets: destinationSets.items
     })
 }
+export function resetCallForwardingState ({ commit }) {
+        commit('resetState')
+}

src/store/call-forwarding/getters.js

@@ -4,12 +4,15 @@ export function groups (state) {
     const types = ['cfu', 'cft', 'cfna', 'cfb']
     const mappings = []
     types.forEach((type) => {
-        state.mappings[type].forEach((mapping, index) => {
+        const typeMapping = state.mappings?.[type]
+        if (Array.isArray(typeMapping)) {
+            typeMapping.forEach((mapping, index) => {
                 const clonedMapping = _.clone(mapping)
                 clonedMapping.type = type
                 clonedMapping.index = index
                 mappings.push(clonedMapping)
             })
+        }
     })
     return mappings
 }

src/store/call-forwarding/mutations.js

@@ -43,3 +43,21 @@ export function popupShow (state, popupId) {
 export function setAnnouncements (state, announcements) {
     state.announcements = announcements
 }
+export function resetState (state) {
+    state.mappings = {
+        cfu: [],
+        cft: [],
+        cfna: [],
+        cfb: [],
+        cft_ringtimeout: null
+    }
+    state.bNumberSetMap = {}
+    state.destinationSetMap = {}
+    state.sourceSetMap = {}
+    state.timeSetMap = {}
+    state.bNumberSets = null
+    state.destinationSets = null
+    state.sourceSets = null
+    state.timeSets = null
+    state.announcements = []
+}