import { FOLLOWERS_FETCH_SUCCESS, FOLLOWERS_EXPAND_SUCCESS, FOLLOWING_FETCH_SUCCESS, FOLLOWING_EXPAND_SUCCESS, FOLLOW_REQUESTS_FETCH_SUCCESS, FOLLOW_REQUESTS_EXPAND_SUCCESS, FOLLOW_REQUEST_AUTHORIZE_SUCCESS, FOLLOW_REQUEST_REJECT_SUCCESS, } from '../actions/accounts'; import { REBLOGS_FETCH_SUCCESS, FAVOURITES_FETCH_SUCCESS, } from '../actions/interactions'; import { BLOCKS_FETCH_SUCCESS, BLOCKS_EXPAND_SUCCESS, } from '../actions/blocks'; import { MUTES_FETCH_SUCCESS, MUTES_EXPAND_SUCCESS, } from '../actions/mutes'; import Immutable from 'immutable'; const initialState = Immutable.Map({ followers: Immutable.Map(), following: Immutable.Map(), reblogged_by: Immutable.Map(), favourited_by: Immutable.Map(), follow_requests: Immutable.Map(), blocks: Immutable.Map(), mutes: Immutable.Map(), }); const normalizeList = (state, type, id, accounts, next) => { return state.setIn([type, id], Immutable.Map({ next, items: Immutable.List(accounts.map(item => item.id)), })); }; const appendToList = (state, type, id, accounts, next) => { return state.updateIn([type, id], map => { return map.set('next', next).update('items', list => list.concat(accounts.map(item => item.id))); }); }; export default function userLists(state = initialState, action) { switch(action.type) { case FOLLOWERS_FETCH_SUCCESS: return normalizeList(state, 'followers', action.id, action.accounts, action.next); case FOLLOWERS_EXPAND_SUCCESS: return appendToList(state, 'followers', action.id, action.accounts, action.next); case FOLLOWING_FETCH_SUCCESS: return normalizeList(state, 'following', action.id, action.accounts, action.next); case FOLLOWING_EXPAND_SUCCESS: return appendToList(state, 'following', action.id, action.accounts, action.next); case REBLOGS_FETCH_SUCCESS: return state.setIn(['reblogged_by', action.id], Immutable.List(action.accounts.map(item => item.id))); case FAVOURITES_FETCH_SUCCESS: return state.setIn(['favourited_by', action.id], Immutable.List(action.accounts.map(item => item.id))); case FOLLOW_REQUESTS_FETCH_SUCCESS: return state.setIn(['follow_requests', 'items'], Immutable.List(action.accounts.map(item => item.id))).setIn(['follow_requests', 'next'], action.next); case FOLLOW_REQUESTS_EXPAND_SUCCESS: return state.updateIn(['follow_requests', 'items'], list => list.concat(action.accounts.map(item => item.id))).setIn(['follow_requests', 'next'], action.next); case FOLLOW_REQUEST_AUTHORIZE_SUCCESS: case FOLLOW_REQUEST_REJECT_SUCCESS: return state.updateIn(['follow_requests', 'items'], list => list.filterNot(item => item === action.id)); case BLOCKS_FETCH_SUCCESS: return state.setIn(['blocks', 'items'], Immutable.List(action.accounts.map(item => item.id))).setIn(['blocks', 'next'], action.next); case BLOCKS_EXPAND_SUCCESS: return state.updateIn(['blocks', 'items'], list => list.concat(action.accounts.map(item => item.id))).setIn(['blocks', 'next'], action.next); case MUTES_FETCH_SUCCESS: return state.setIn(['mutes', 'items'], Immutable.List(action.accounts.map(item => item.id))).setIn(['mutes', 'next'], action.next); case MUTES_EXPAND_SUCCESS: return state.updateIn(['mutes', 'items'], list => list.concat(action.accounts.map(item => item.id))).setIn(['mutes', 'next'], action.next); default: return state; } };