fix(participants): move interval update of talking time counter to th…

…e store

Signed-off-by: Maksim Sukharev <antreesy.web@gmail.com>

src/components/RightSidebar/Participants/Participant.vue

@@ -80,7 +80,7 @@
 
  <!-- Phone participant dial action -->
  <div v-if="isInCall && canBeModerated && isPhoneActor"
- id="participantNavigationId"
+ :id="participantNavigationId"
  class="participant-row__dial-actions">
  <NcButton v-if="!participant.inCall"
  type="success"
@@ -464,8 +464,6 @@ export default {
  isUserNameTooltipVisible: false,
  isStatusTooltipVisible: false,
  permissionsEditor: false,
- speakingInterval: null,
- timeSpeaking: null,
  disabled: false,
  }
  },
@@ -864,22 +862,17 @@ export default {
  }
  return ''
  },
- },
- watch: {
- isParticipantSpeaking(speaking) {
- if (speaking) {
- if (!this.speakingInterval) {
- this.speakingInterval = setInterval(this.computeElapsedTime, 1000)
- }
- } else {
- if (speaking === undefined) {
- this.timeSpeaking = 0
- }
- clearInterval(this.speakingInterval)
- this.speakingInterval = null
+
+ timeSpeaking() {
+ if (!this.participantSpeakingInformation || this.isParticipantSpeaking === undefined) {
+ return 0
  }
+
+ return this.participantSpeakingInformation.totalCountedTime
  },
+ },
 
+ watch: {
  phoneCallStatus(value) {
  if (!value || !(value === 'ringing' || value === 'accepted')) {
  this.disabled = false
@@ -1012,20 +1005,6 @@ export default {
  }
  },
 
- computeElapsedTime() {
- if (!this.participantSpeakingInformation) {
- return null
- }
-
- const { speaking, lastTimestamp, totalCountedTime } = this.participantSpeakingInformation
-
- if (!speaking) {
- this.timeSpeaking = totalCountedTime
- } else {
- this.timeSpeaking = Date.now() - lastTimestamp + totalCountedTime
- }
- },
-
  async dialOutPhoneNumber() {
  try {
  this.disabled = true

src/store/participantsStore.js

@@ -93,6 +93,7 @@ const state = {
  * when quickly switching to a new conversation.
  */
  cancelFetchParticipants: null,
+ speakingInterval: null,
 }
 
 const getters = {
@@ -415,25 +416,59 @@ const mutations = {
  * @param {boolean} data.speaking - whether the participant is speaking or not
  */
  setSpeaking(state, { token, attendeeId, speaking }) {
- // create a dummy object for current call
  if (!state.speaking[token]) {
  Vue.set(state.speaking, token, {})
  }
+
+ const currentTimestamp = Date.now()
  if (!state.speaking[token][attendeeId]) {
- Vue.set(state.speaking[token], attendeeId, { speaking: null, lastTimestamp: 0, totalCountedTime: 0 })
+ Vue.set(state.speaking[token], attendeeId, { speaking, lastTimestamp: currentTimestamp, totalCountedTime: 0 })
+ return
  }
 
- const currentTimestamp = Date.now()
  const currentSpeakingState = state.speaking[token][attendeeId].speaking
+ if (currentSpeakingState === speaking) {
+ return
+ }
 
  if (!currentSpeakingState && speaking) {
- state.speaking[token][attendeeId].speaking = true
+ // false -> true, speaking has started, update last timestamp
  state.speaking[token][attendeeId].lastTimestamp = currentTimestamp
  } else if (currentSpeakingState && !speaking) {
- // when speaking has stopped, update the total talking time
- state.speaking[token][attendeeId].speaking = false
+ // true -> false, speaking has stopped, update total counted time
  state.speaking[token][attendeeId].totalCountedTime += (currentTimestamp - state.speaking[token][attendeeId].lastTimestamp)
  }
+ state.speaking[token][attendeeId].speaking = speaking
+ },
+
+ /**
+ * Sets the speaking interval of a participant in a conversation / call.
+ *
+ * @param {object} state - current store state.
+ * @param {number} interval - interval id for participant update
+ */
+ setSpeakingInterval(state, interval) {
+ Vue.set(state, 'speakingInterval', interval)
+ },
+
+ /**
+ * Update the total time of speaking for a participant.
+ *
+ * @param {object} state - current store state.
+ * @param {string} token - the conversation token participant is speaking in.
+ */
+ updateTimeSpeaking(state, token) {
+ if (!state.speaking[token] || !state.speakingInterval) {
+ return
+ }
+
+ const currentTimestamp = Date.now()
+ for (const attendeeId in state.speaking[token]) {
+ if (state.speaking[token][attendeeId].speaking) {
+ state.speaking[token][attendeeId].totalCountedTime += (currentTimestamp - state.speaking[token][attendeeId].lastTimestamp)
+ state.speaking[token][attendeeId].lastTimestamp = currentTimestamp
+ }
+ }
  },
 
  /**
@@ -445,7 +480,14 @@ const mutations = {
  * @param {string} data.token - the conversation token.
  */
  purgeSpeakingStore(state, { token }) {
- Vue.delete(state.speaking, token)
+ if (state.speaking[token]) {
+ Vue.delete(state.speaking, token)
+ }
+
+ if (state.speakingInterval) {
+ clearInterval(state.speakingInterval)
+ Vue.set(state, 'speakingInterval', null)
+ }
  },
 
  /**
@@ -1038,6 +1080,13 @@ const actions = {
 
  setSpeaking(context, { token, attendeeId, speaking }) {
  context.commit('setSpeaking', { token, attendeeId, speaking })
+
+ if (!context.state.speakingInterval) {
+ const interval = setInterval(() => {
+ context.commit('updateTimeSpeaking', token)
+ }, 1000)
+ context.commit('setSpeakingInterval', interval)
+ }
  },
 
  purgeSpeakingStore(context, { token }) {