gab-social/app/javascript/gabsocial/reducers/chats.js
2020-12-15 19:31:30 -05:00

46 lines
1.6 KiB
JavaScript

import {
Map as ImmutableMap,
List as ImmutableList,
fromJS,
} from 'immutable'
import { me } from '../initial_state'
import {
CHAT_CONVERSATION_CREATE_SEARCH_ACCOUNTS_SUCCESS,
SET_CHAT_CONVERSATION_SELECTED,
} from '../actions/chats'
import {
CHAT_CONVERSATION_APPROVED_UNREAD_COUNT_FETCH_SUCCESS,
CHAT_CONVERSATION_REQUESTED_COUNT_FETCH_SUCCESS,
CHAT_CONVERSATION_MARK_READ_FETCH,
} from '../actions/chat_conversations'
import {
CHAT_MESSAGES_FETCH_SUCCESS,
CHAT_CONVERSATION_MESSAGES_EXPAND_SUCCESS,
} from '../actions/chat_messages'
const initialState = ImmutableMap({
createChatConversationSuggestionIds: ImmutableList(),
selectedChatConversationId: null,
chatConversationRequestCount: 0,
chatsUnreadCount: 0,
})
export default function chats(state = initialState, action) {
switch(action.type) {
case CHAT_CONVERSATION_CREATE_SEARCH_ACCOUNTS_SUCCESS:
return state.set('createChatConversationSuggestionIds', ImmutableList(action.accounts.map((item) => item.id)))
case SET_CHAT_CONVERSATION_SELECTED:
return state.set('selectedChatConversationId', action.chatConversationId)
case CHAT_CONVERSATION_REQUESTED_COUNT_FETCH_SUCCESS:
return state.set('chatConversationRequestCount', action.count)
case CHAT_CONVERSATION_APPROVED_UNREAD_COUNT_FETCH_SUCCESS:
return state.set('chatsUnreadCount', action.count)
case CHAT_CONVERSATION_MARK_READ_FETCH:
const chatConversationUnreadCount = action.chatConversation.get('unread_count')
const totalUnreadCount = state.get('chatsUnreadCount')
return state.set('chatsUnreadCount', Math.max(totalUnreadCount - chatConversationUnreadCount, 0))
default:
return state
}
}