import { getSort, getMutipSort } from '@/utils/functions'
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import { ServeGetTalkList } from '@/api/chat'
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import { formateTalkItem } from '@/utils/talk'
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const Talk = {
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state: {
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loadStatus: 0, // 加载状态[1:未加载;2:加载中;3:加载完成;4:加载失败;]
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// 会话列表
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items: [],
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// 最后一条消息
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unreadMessage: {
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num: 0,
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nickname: '未知',
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content: '...',
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},
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imageViewer: {
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isShow: false,
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file: null,
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},
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status: 0, //0:加载,1:加载中
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clinkStatus:0, //0:加载,1:加载中
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sendStatus:0, //0:加载,1:加载中
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},
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getters: {
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// 过滤所有置顶对话列表
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topItems: state => {
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return state.items.filter(item => item.is_top == 1)
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},
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talkItems: state => {
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return state.items.sort(
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getMutipSort([getSort((a, b) => a.updated_at > b.updated_at)])
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)
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},
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// 消息未读数总计
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unreadNum: state => {
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return state.items.reduce((total, item) => {
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return total + parseInt(item.unread_num)
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}, 0)
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},
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talkNum: state => state.items.length,
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imageViewer: state => state.imageViewer,
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},
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mutations: {
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SET_STATUS(state, resource) {
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state.status = resource
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},
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SET_CLINK_STATUS(state, resource) {
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state.clinkStatus = resource
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},
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SET_SEND_STATUS(state, resource) {
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state.sendStatus = resource
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},
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//
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SET_LOAD_STATUS(state, resource) {
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state.loadStatus = resource
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},
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// 设置对话列表
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SET_TALK_ITEMS(state, resource) {
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state.items = resource.items
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},
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// 更新对话节点
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UPDATE_TALK_ITEM(state, resource) {
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for (const iterator of state.items) {
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if (iterator.index_name === resource.index_name) {
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Object.assign(iterator, resource)
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break
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}
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}
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},
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// 新增对话节点
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PUSH_TALK_ITEM(state, resource) {
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state.items.push(resource)
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},
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// 移除对话节点
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REMOVE_TALK_ITEM(state, index_name) {
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for (let i in state.items) {
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if (state.items[i].index_name === index_name) {
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state.items.splice(i, 1)
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break
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}
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}
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},
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// 更新对话消息
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UPDATE_TALK_MESSAGE(state, resource) {
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for (const iterator of state.items) {
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if (iterator.index_name !== resource.index_name) {
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continue
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}
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iterator.unread_num++
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iterator.msg_text = resource.msg_text
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iterator.updated_at = resource.updated_at
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break
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}
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},
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SET_TLAK_UNREAD_MESSAGE(state, resource) {
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state.unreadMessage.num++
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state.unreadMessage.nickname = resource.nickname
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state.unreadMessage.content = resource.content
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},
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// 清除最后一条未读消息
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CLEAR_TLAK_UNREAD_MESSAGE(state) {
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state.unreadMessage = {
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num: 0,
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nickname: '未知',
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content: '...',
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}
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},
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SET_IMAGE_VIEWER(state, resource){
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state.imageViewer.isShow = resource.isShow;
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state.imageViewer.file = resource.file;
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}
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},
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actions: {
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// 加载会话列表
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LOAD_TALK_ITEMS(context) {
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context.commit('SET_LOAD_STATUS', 2)
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ServeGetTalkList()
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.then(({ code, data }) => {
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if (code !== 200) return
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context.commit('SET_TALK_ITEMS', {
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items: data.map(item => formateTalkItem(item)),
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})
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context.commit('SET_LOAD_STATUS', 3)
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})
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.catch(() => {
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context.commit('SET_LOAD_STATUS', 4)
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})
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},
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},
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}
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export default Talk
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