598 lines
20 KiB
JavaScript
598 lines
20 KiB
JavaScript
import { remove, slice, each, findIndex, find, maxBy, minBy, merge, first, last, isArray, omitBy } from 'lodash'
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import { set } from 'vue'
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import apiService from '../services/api/api.service.js'
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// import parse from '../services/status_parser/status_parser.js'
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const emptyTl = (userId = 0) => ({
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statuses: [],
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statusesObject: {},
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faves: [],
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visibleStatuses: [],
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visibleStatusesObject: {},
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newStatusCount: 0,
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maxId: 0,
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minId: 0,
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minVisibleId: 0,
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loading: false,
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followers: [],
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friends: [],
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userId,
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flushMarker: 0
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})
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const emptyNotifications = () => ({
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desktopNotificationSilence: true,
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maxId: 0,
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minId: Number.POSITIVE_INFINITY,
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data: [],
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idStore: {},
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loading: false,
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error: false
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})
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export const defaultState = () => ({
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allStatuses: [],
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allStatusesObject: {},
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conversationsObject: {},
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maxId: 0,
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notifications: emptyNotifications(),
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favorites: new Set(),
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error: false,
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timelines: {
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mentions: emptyTl(),
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public: emptyTl(),
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user: emptyTl(),
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favorites: emptyTl(),
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media: emptyTl(),
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publicAndExternal: emptyTl(),
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friends: emptyTl(),
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tag: emptyTl(),
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dms: emptyTl()
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}
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})
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export const prepareStatus = (status) => {
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// Set deleted flag
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status.deleted = false
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// To make the array reactive
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status.attachments = status.attachments || []
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return status
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}
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const visibleNotificationTypes = (rootState) => {
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return [
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rootState.config.notificationVisibility.likes && 'like',
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rootState.config.notificationVisibility.mentions && 'mention',
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rootState.config.notificationVisibility.repeats && 'repeat',
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rootState.config.notificationVisibility.follows && 'follow'
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].filter(_ => _)
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}
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const mergeOrAdd = (arr, obj, item) => {
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const oldItem = obj[item.id]
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if (oldItem) {
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// We already have this, so only merge the new info.
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// We ignore null values to avoid overwriting existing properties with missing data
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// we also skip 'user' because that is handled by users module
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merge(oldItem, omitBy(item, (v, k) => v === null || k === 'user'))
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// Reactivity fix.
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oldItem.attachments.splice(oldItem.attachments.length)
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return { item: oldItem, new: false }
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} else {
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// This is a new item, prepare it
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prepareStatus(item)
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arr.push(item)
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set(obj, item.id, item)
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return { item, new: true }
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}
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}
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const sortById = (a, b) => {
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const seqA = Number(a.id)
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const seqB = Number(b.id)
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const isSeqA = !Number.isNaN(seqA)
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const isSeqB = !Number.isNaN(seqB)
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if (isSeqA && isSeqB) {
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return seqA > seqB ? -1 : 1
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} else if (isSeqA && !isSeqB) {
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return 1
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} else if (!isSeqA && isSeqB) {
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return -1
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} else {
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return a.id > b.id ? -1 : 1
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}
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}
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const sortTimeline = (timeline) => {
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timeline.visibleStatuses = timeline.visibleStatuses.sort(sortById)
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timeline.statuses = timeline.statuses.sort(sortById)
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timeline.minVisibleId = (last(timeline.visibleStatuses) || {}).id
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return timeline
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}
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// Add status to the global storages (arrays and objects maintaining statuses) except timelines
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const addStatusToGlobalStorage = (state, data) => {
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const result = mergeOrAdd(state.allStatuses, state.allStatusesObject, data)
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if (result.new) {
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// Add to conversation
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const status = result.item
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const conversationsObject = state.conversationsObject
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const conversationId = status.statusnet_conversation_id
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if (conversationsObject[conversationId]) {
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conversationsObject[conversationId].push(status)
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} else {
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set(conversationsObject, conversationId, [status])
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}
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}
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return result
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}
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// Remove status from the global storages (arrays and objects maintaining statuses) except timelines
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const removeStatusFromGlobalStorage = (state, status) => {
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remove(state.allStatuses, { id: status.id })
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// TODO: Need to remove from allStatusesObject?
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// Remove possible notification
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remove(state.notifications.data, ({ action: { id } }) => id === status.id)
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// Remove from conversation
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const conversationId = status.statusnet_conversation_id
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if (state.conversationsObject[conversationId]) {
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remove(state.conversationsObject[conversationId], { id: status.id })
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}
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}
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const addNewStatuses = (state, { statuses, showImmediately = false, timeline, user = {},
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noIdUpdate = false, userId }) => {
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// Sanity check
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if (!isArray(statuses)) {
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return false
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}
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const allStatuses = state.allStatuses
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const timelineObject = state.timelines[timeline]
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const maxNew = statuses.length > 0 ? maxBy(statuses, 'id').id : 0
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const minNew = statuses.length > 0 ? minBy(statuses, 'id').id : 0
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const newer = timeline && (maxNew > timelineObject.maxId || timelineObject.maxId === 0) && statuses.length > 0
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const older = timeline && (minNew < timelineObject.minId || timelineObject.minId === 0) && statuses.length > 0
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if (!noIdUpdate && newer) {
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timelineObject.maxId = maxNew
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}
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if (!noIdUpdate && older) {
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timelineObject.minId = minNew
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}
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// This makes sure that user timeline won't get data meant for other
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// user. I.e. opening different user profiles makes request which could
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// return data late after user already viewing different user profile
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if ((timeline === 'user' || timeline === 'media') && timelineObject.userId !== userId) {
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return
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}
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const addStatus = (data, showImmediately, addToTimeline = true) => {
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const result = addStatusToGlobalStorage(state, data)
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const status = result.item
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if (result.new) {
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// We are mentioned in a post
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if (status.type === 'status' && find(status.attentions, { id: user.id })) {
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const mentions = state.timelines.mentions
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// Add the mention to the mentions timeline
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if (timelineObject !== mentions) {
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mergeOrAdd(mentions.statuses, mentions.statusesObject, status)
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mentions.newStatusCount += 1
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sortTimeline(mentions)
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}
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}
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if (status.visibility === 'direct') {
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const dms = state.timelines.dms
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mergeOrAdd(dms.statuses, dms.statusesObject, status)
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dms.newStatusCount += 1
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sortTimeline(dms)
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}
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}
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// Decide if we should treat the status as new for this timeline.
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let resultForCurrentTimeline
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// Some statuses should only be added to the global status repository.
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if (timeline && addToTimeline) {
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resultForCurrentTimeline = mergeOrAdd(timelineObject.statuses, timelineObject.statusesObject, status)
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}
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if (timeline && showImmediately) {
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// Add it directly to the visibleStatuses, don't change
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// newStatusCount
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mergeOrAdd(timelineObject.visibleStatuses, timelineObject.visibleStatusesObject, status)
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} else if (timeline && addToTimeline && resultForCurrentTimeline.new) {
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// Just change newStatuscount
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timelineObject.newStatusCount += 1
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}
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return status
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}
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const favoriteStatus = (favorite, counter) => {
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const status = find(allStatuses, { id: favorite.in_reply_to_status_id })
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if (status) {
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// This is our favorite, so the relevant bit.
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if (favorite.user.id === user.id) {
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status.favorited = true
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} else {
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status.fave_num += 1
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}
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}
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return status
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}
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const processors = {
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'status': (status) => {
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addStatus(status, showImmediately)
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},
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'retweet': (status) => {
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// RetweetedStatuses are never shown immediately
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const retweetedStatus = addStatus(status.retweeted_status, false, false)
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let retweet
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// If the retweeted status is already there, don't add the retweet
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// to the timeline.
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if (timeline && find(timelineObject.statuses, (s) => {
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if (s.retweeted_status) {
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return s.id === retweetedStatus.id || s.retweeted_status.id === retweetedStatus.id
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} else {
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return s.id === retweetedStatus.id
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}
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})) {
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// Already have it visible (either as the original or another RT), don't add to timeline, don't show.
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retweet = addStatus(status, false, false)
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} else {
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retweet = addStatus(status, showImmediately)
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}
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retweet.retweeted_status = retweetedStatus
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},
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'favorite': (favorite) => {
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// Only update if this is a new favorite.
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// Ignore our own favorites because we get info about likes as response to like request
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if (!state.favorites.has(favorite.id)) {
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state.favorites.add(favorite.id)
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favoriteStatus(favorite)
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}
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},
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'deletion': (deletion) => {
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const uri = deletion.uri
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const status = find(allStatuses, { uri })
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if (!status) {
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return
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}
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removeStatusFromGlobalStorage(state, status)
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if (timeline) {
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remove(timelineObject.statuses, { uri })
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remove(timelineObject.visibleStatuses, { uri })
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}
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},
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'follow': (follow) => {
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// NOOP, it is known status but we don't do anything about it for now
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},
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'default': (unknown) => {
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console.log('unknown status type')
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console.log(unknown)
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}
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}
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each(statuses, (status) => {
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const type = status.type
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const processor = processors[type] || processors['default']
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processor(status)
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})
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// Keep the visible statuses sorted
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if (timeline) {
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sortTimeline(timelineObject)
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}
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}
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const addNewNotifications = (state, { dispatch, notifications, older, visibleNotificationTypes, rootGetters }) => {
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each(notifications, (notification) => {
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if (notification.type !== 'follow') {
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notification.action = addStatusToGlobalStorage(state, notification.action).item
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notification.status = notification.status && addStatusToGlobalStorage(state, notification.status).item
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}
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// Only add a new notification if we don't have one for the same action
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if (!state.notifications.idStore.hasOwnProperty(notification.id)) {
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state.notifications.maxId = notification.id > state.notifications.maxId
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? notification.id
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: state.notifications.maxId
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state.notifications.minId = notification.id < state.notifications.minId
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? notification.id
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: state.notifications.minId
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state.notifications.data.push(notification)
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state.notifications.idStore[notification.id] = notification
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if ('Notification' in window && window.Notification.permission === 'granted') {
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const notifObj = {}
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const status = notification.status
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const title = notification.from_profile.name
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notifObj.icon = notification.from_profile.profile_image_url
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let i18nString
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switch (notification.type) {
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case 'like':
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i18nString = 'favorited_you'
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break
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case 'repeat':
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i18nString = 'repeated_you'
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break
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case 'follow':
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i18nString = 'followed_you'
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break
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}
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if (i18nString) {
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notifObj.body = rootGetters.i18n.t('notifications.' + i18nString)
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} else {
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notifObj.body = notification.status.text
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}
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// Shows first attached non-nsfw image, if any. Should add configuration for this somehow...
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if (status && status.attachments && status.attachments.length > 0 && !status.nsfw &&
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status.attachments[0].mimetype.startsWith('image/')) {
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notifObj.image = status.attachments[0].url
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}
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if (!notification.seen && !state.notifications.desktopNotificationSilence && visibleNotificationTypes.includes(notification.type)) {
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let notification = new window.Notification(title, notifObj)
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// Chrome is known for not closing notifications automatically
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// according to MDN, anyway.
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setTimeout(notification.close.bind(notification), 5000)
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}
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}
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} else if (notification.seen) {
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state.notifications.idStore[notification.id].seen = true
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}
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})
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}
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const removeStatus = (state, { timeline, userId }) => {
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const timelineObject = state.timelines[timeline]
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if (userId) {
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remove(timelineObject.statuses, { user: { id: userId } })
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remove(timelineObject.visibleStatuses, { user: { id: userId } })
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timelineObject.minVisibleId = timelineObject.visibleStatuses.length > 0 ? last(timelineObject.visibleStatuses).id : 0
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timelineObject.maxId = timelineObject.statuses.length > 0 ? first(timelineObject.statuses).id : 0
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}
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}
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export const mutations = {
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addNewStatuses,
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addNewNotifications,
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removeStatus,
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showNewStatuses (state, { timeline }) {
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const oldTimeline = (state.timelines[timeline])
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oldTimeline.newStatusCount = 0
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oldTimeline.visibleStatuses = slice(oldTimeline.statuses, 0, 50)
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oldTimeline.minVisibleId = last(oldTimeline.visibleStatuses).id
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oldTimeline.minId = oldTimeline.minVisibleId
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oldTimeline.visibleStatusesObject = {}
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each(oldTimeline.visibleStatuses, (status) => { oldTimeline.visibleStatusesObject[status.id] = status })
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},
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resetStatuses (state) {
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const emptyState = defaultState()
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Object.entries(emptyState).forEach(([key, value]) => {
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state[key] = value
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})
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},
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clearTimeline (state, { timeline, excludeUserId = false }) {
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const userId = excludeUserId ? state.timelines[timeline].userId : undefined
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state.timelines[timeline] = emptyTl(userId)
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},
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clearNotifications (state) {
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state.notifications = emptyNotifications()
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},
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setFavorited (state, { status, value }) {
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const newStatus = state.allStatusesObject[status.id]
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if (newStatus.favorited !== value) {
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if (value) {
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newStatus.fave_num++
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} else {
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newStatus.fave_num--
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}
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}
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newStatus.favorited = value
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},
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setFavoritedConfirm (state, { status, user }) {
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const newStatus = state.allStatusesObject[status.id]
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newStatus.favorited = status.favorited
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newStatus.fave_num = status.fave_num
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const index = findIndex(newStatus.favoritedBy, { id: user.id })
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if (index !== -1 && !newStatus.favorited) {
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newStatus.favoritedBy.splice(index, 1)
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} else if (index === -1 && newStatus.favorited) {
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newStatus.favoritedBy.push(user)
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}
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},
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setPinned (state, status) {
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const newStatus = state.allStatusesObject[status.id]
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newStatus.pinned = status.pinned
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},
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setRetweeted (state, { status, value }) {
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const newStatus = state.allStatusesObject[status.id]
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if (newStatus.repeated !== value) {
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if (value) {
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newStatus.repeat_num++
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} else {
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newStatus.repeat_num--
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}
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}
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newStatus.repeated = value
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},
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setRetweetedConfirm (state, { status, user }) {
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const newStatus = state.allStatusesObject[status.id]
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newStatus.repeated = status.repeated
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newStatus.repeat_num = status.repeat_num
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const index = findIndex(newStatus.rebloggedBy, { id: user.id })
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if (index !== -1 && !newStatus.repeated) {
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newStatus.rebloggedBy.splice(index, 1)
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} else if (index === -1 && newStatus.repeated) {
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newStatus.rebloggedBy.push(user)
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}
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},
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setDeleted (state, { status }) {
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const newStatus = state.allStatusesObject[status.id]
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newStatus.deleted = true
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},
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setManyDeleted (state, condition) {
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Object.values(state.allStatusesObject).forEach(status => {
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if (condition(status)) {
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status.deleted = true
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}
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})
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},
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setLoading (state, { timeline, value }) {
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state.timelines[timeline].loading = value
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},
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setNsfw (state, { id, nsfw }) {
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const newStatus = state.allStatusesObject[id]
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newStatus.nsfw = nsfw
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},
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setError (state, { value }) {
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state.error = value
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},
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setNotificationsLoading (state, { value }) {
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state.notifications.loading = value
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},
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setNotificationsError (state, { value }) {
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state.notifications.error = value
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},
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setNotificationsSilence (state, { value }) {
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state.notifications.desktopNotificationSilence = value
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},
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markNotificationsAsSeen (state) {
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each(state.notifications.data, (notification) => {
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notification.seen = true
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})
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},
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queueFlush (state, { timeline, id }) {
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state.timelines[timeline].flushMarker = id
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},
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addFavsAndRepeats (state, { id, favoritedByUsers, rebloggedByUsers, currentUser }) {
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const newStatus = state.allStatusesObject[id]
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newStatus.favoritedBy = favoritedByUsers.filter(_ => _)
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newStatus.rebloggedBy = rebloggedByUsers.filter(_ => _)
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// favorites and repeats stats can be incorrect based on polling condition, let's update them using the most recent data
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newStatus.fave_num = newStatus.favoritedBy.length
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newStatus.repeat_num = newStatus.rebloggedBy.length
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newStatus.favorited = !!newStatus.favoritedBy.find(({ id }) => currentUser.id === id)
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newStatus.repeated = !!newStatus.rebloggedBy.find(({ id }) => currentUser.id === id)
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},
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updateStatusWithPoll (state, { id, poll }) {
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const status = state.allStatusesObject[id]
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status.poll = poll
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}
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}
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const statuses = {
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state: defaultState(),
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actions: {
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addNewStatuses ({ rootState, commit }, { statuses, showImmediately = false, timeline = false, noIdUpdate = false, userId }) {
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commit('addNewStatuses', { statuses, showImmediately, timeline, noIdUpdate, user: rootState.users.currentUser, userId })
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},
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addNewNotifications ({ rootState, commit, dispatch, rootGetters }, { notifications, older }) {
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commit('addNewNotifications', { visibleNotificationTypes: visibleNotificationTypes(rootState), dispatch, notifications, older, rootGetters })
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},
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setError ({ rootState, commit }, { value }) {
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commit('setError', { value })
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},
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setNotificationsLoading ({ rootState, commit }, { value }) {
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commit('setNotificationsLoading', { value })
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},
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setNotificationsError ({ rootState, commit }, { value }) {
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commit('setNotificationsError', { value })
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},
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setNotificationsSilence ({ rootState, commit }, { value }) {
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commit('setNotificationsSilence', { value })
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},
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deleteStatus ({ rootState, commit }, status) {
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commit('setDeleted', { status })
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apiService.deleteStatus({ id: status.id, credentials: rootState.users.currentUser.credentials })
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},
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markStatusesAsDeleted ({ commit }, condition) {
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commit('setManyDeleted', condition)
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},
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favorite ({ rootState, commit }, status) {
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// Optimistic favoriting...
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commit('setFavorited', { status, value: true })
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rootState.api.backendInteractor.favorite(status.id)
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.then(status => commit('setFavoritedConfirm', { status, user: rootState.users.currentUser }))
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},
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unfavorite ({ rootState, commit }, status) {
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// Optimistic unfavoriting...
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commit('setFavorited', { status, value: false })
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rootState.api.backendInteractor.unfavorite(status.id)
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.then(status => commit('setFavoritedConfirm', { status, user: rootState.users.currentUser }))
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},
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fetchPinnedStatuses ({ rootState, dispatch }, userId) {
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rootState.api.backendInteractor.fetchPinnedStatuses(userId)
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.then(statuses => dispatch('addNewStatuses', { statuses, timeline: 'user', userId, showImmediately: true, noIdUpdate: true }))
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},
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pinStatus ({ rootState, commit }, statusId) {
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return rootState.api.backendInteractor.pinOwnStatus(statusId)
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.then((status) => commit('setPinned', status))
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},
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unpinStatus ({ rootState, commit }, statusId) {
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rootState.api.backendInteractor.unpinOwnStatus(statusId)
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.then((status) => commit('setPinned', status))
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},
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retweet ({ rootState, commit }, status) {
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// Optimistic retweeting...
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commit('setRetweeted', { status, value: true })
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rootState.api.backendInteractor.retweet(status.id)
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.then(status => commit('setRetweetedConfirm', { status: status.retweeted_status, user: rootState.users.currentUser }))
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|
},
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|
unretweet ({ rootState, commit }, status) {
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// Optimistic unretweeting...
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commit('setRetweeted', { status, value: false })
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rootState.api.backendInteractor.unretweet(status.id)
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.then(status => commit('setRetweetedConfirm', { status, user: rootState.users.currentUser }))
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},
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queueFlush ({ rootState, commit }, { timeline, id }) {
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commit('queueFlush', { timeline, id })
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|
},
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|
markNotificationsAsSeen ({ rootState, commit }) {
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commit('markNotificationsAsSeen')
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apiService.markNotificationsAsSeen({
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id: rootState.statuses.notifications.maxId,
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credentials: rootState.users.currentUser.credentials
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})
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},
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|
fetchFavsAndRepeats ({ rootState, commit }, id) {
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Promise.all([
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rootState.api.backendInteractor.fetchFavoritedByUsers(id),
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rootState.api.backendInteractor.fetchRebloggedByUsers(id)
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|
]).then(([favoritedByUsers, rebloggedByUsers]) =>
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commit('addFavsAndRepeats', { id, favoritedByUsers, rebloggedByUsers, currentUser: rootState.users.currentUser })
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|
)
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}
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|
},
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|
mutations
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|
}
|
|
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export default statuses
|