diff options
Diffstat (limited to 'app/javascript/flavours/glitch/reducers/status_lists.js')
-rw-r--r-- | app/javascript/flavours/glitch/reducers/status_lists.js | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/app/javascript/flavours/glitch/reducers/status_lists.js b/app/javascript/flavours/glitch/reducers/status_lists.js new file mode 100644 index 000000000..a279d3d34 --- /dev/null +++ b/app/javascript/flavours/glitch/reducers/status_lists.js @@ -0,0 +1,148 @@ +import { + FAVOURITED_STATUSES_FETCH_REQUEST, + FAVOURITED_STATUSES_FETCH_SUCCESS, + FAVOURITED_STATUSES_FETCH_FAIL, + FAVOURITED_STATUSES_EXPAND_REQUEST, + FAVOURITED_STATUSES_EXPAND_SUCCESS, + FAVOURITED_STATUSES_EXPAND_FAIL, +} from 'flavours/glitch/actions/favourites'; +import { + BOOKMARKED_STATUSES_FETCH_REQUEST, + BOOKMARKED_STATUSES_FETCH_SUCCESS, + BOOKMARKED_STATUSES_FETCH_FAIL, + BOOKMARKED_STATUSES_EXPAND_REQUEST, + BOOKMARKED_STATUSES_EXPAND_SUCCESS, + BOOKMARKED_STATUSES_EXPAND_FAIL, +} from 'flavours/glitch/actions/bookmarks'; +import { + PINNED_STATUSES_FETCH_SUCCESS, +} from 'flavours/glitch/actions/pin_statuses'; +import { + TRENDS_STATUSES_FETCH_REQUEST, + TRENDS_STATUSES_FETCH_SUCCESS, + TRENDS_STATUSES_FETCH_FAIL, + TRENDS_STATUSES_EXPAND_REQUEST, + TRENDS_STATUSES_EXPAND_SUCCESS, + TRENDS_STATUSES_EXPAND_FAIL, +} from 'flavours/glitch/actions/trends'; +import { Map as ImmutableMap, OrderedSet as ImmutableOrderedSet } from 'immutable'; +import { + FAVOURITE_SUCCESS, + UNFAVOURITE_SUCCESS, + BOOKMARK_SUCCESS, + UNBOOKMARK_SUCCESS, + PIN_SUCCESS, + UNPIN_SUCCESS, +} from 'flavours/glitch/actions/interactions'; +import { + ACCOUNT_BLOCK_SUCCESS, + ACCOUNT_MUTE_SUCCESS, +} from 'flavours/glitch/actions/accounts'; + +const initialState = ImmutableMap({ + favourites: ImmutableMap({ + next: null, + loaded: false, + items: ImmutableOrderedSet(), + }), + bookmarks: ImmutableMap({ + next: null, + loaded: false, + items: ImmutableOrderedSet(), + }), + pins: ImmutableMap({ + next: null, + loaded: false, + items: ImmutableOrderedSet(), + }), + trending: ImmutableMap({ + next: null, + loaded: false, + items: ImmutableOrderedSet(), + }), +}); + +const normalizeList = (state, listType, statuses, next) => { + return state.update(listType, listMap => listMap.withMutations(map => { + map.set('next', next); + map.set('loaded', true); + map.set('isLoading', false); + map.set('items', ImmutableOrderedSet(statuses.map(item => item.id))); + })); +}; + +const appendToList = (state, listType, statuses, next) => { + return state.update(listType, listMap => listMap.withMutations(map => { + map.set('next', next); + map.set('isLoading', false); + map.set('items', map.get('items').union(statuses.map(item => item.id))); + })); +}; + +const prependOneToList = (state, listType, status) => { + return state.updateIn([listType, 'items'], (list) => { + if (list.includes(status.get('id'))) { + return list; + } else { + return ImmutableOrderedSet([status.get('id')]).union(list); + } + }); +}; + +const removeOneFromList = (state, listType, status) => { + return state.updateIn([listType, 'items'], (list) => list.delete(status.get('id'))); +}; + +export default function statusLists(state = initialState, action) { + switch(action.type) { + case FAVOURITED_STATUSES_FETCH_REQUEST: + case FAVOURITED_STATUSES_EXPAND_REQUEST: + return state.setIn(['favourites', 'isLoading'], true); + case FAVOURITED_STATUSES_FETCH_FAIL: + case FAVOURITED_STATUSES_EXPAND_FAIL: + return state.setIn(['favourites', 'isLoading'], false); + case FAVOURITED_STATUSES_FETCH_SUCCESS: + return normalizeList(state, 'favourites', action.statuses, action.next); + case FAVOURITED_STATUSES_EXPAND_SUCCESS: + return appendToList(state, 'favourites', action.statuses, action.next); + case BOOKMARKED_STATUSES_FETCH_REQUEST: + case BOOKMARKED_STATUSES_EXPAND_REQUEST: + return state.setIn(['bookmarks', 'isLoading'], true); + case BOOKMARKED_STATUSES_FETCH_FAIL: + case BOOKMARKED_STATUSES_EXPAND_FAIL: + return state.setIn(['bookmarks', 'isLoading'], false); + case BOOKMARKED_STATUSES_FETCH_SUCCESS: + return normalizeList(state, 'bookmarks', action.statuses, action.next); + case BOOKMARKED_STATUSES_EXPAND_SUCCESS: + return appendToList(state, 'bookmarks', action.statuses, action.next); + case TRENDS_STATUSES_FETCH_REQUEST: + case TRENDS_STATUSES_EXPAND_REQUEST: + return state.setIn(['trending', 'isLoading'], true); + case TRENDS_STATUSES_FETCH_FAIL: + case TRENDS_STATUSES_EXPAND_FAIL: + return state.setIn(['trending', 'isLoading'], false); + case TRENDS_STATUSES_FETCH_SUCCESS: + return normalizeList(state, 'trending', action.statuses, action.next); + case TRENDS_STATUSES_EXPAND_SUCCESS: + return appendToList(state, 'trending', action.statuses, action.next); + case FAVOURITE_SUCCESS: + return prependOneToList(state, 'favourites', action.status); + case UNFAVOURITE_SUCCESS: + return removeOneFromList(state, 'favourites', action.status); + case BOOKMARK_SUCCESS: + return prependOneToList(state, 'bookmarks', action.status); + case UNBOOKMARK_SUCCESS: + return removeOneFromList(state, 'bookmarks', action.status); + case PINNED_STATUSES_FETCH_SUCCESS: + return normalizeList(state, 'pins', action.statuses, action.next); + case PIN_SUCCESS: + return prependOneToList(state, 'pins', action.status); + case UNPIN_SUCCESS: + return removeOneFromList(state, 'pins', action.status); + case ACCOUNT_BLOCK_SUCCESS: + case ACCOUNT_MUTE_SUCCESS: + return state.updateIn(['trending', 'items'], ImmutableOrderedSet(), list => list.filterNot(statusId => action.statuses.getIn([statusId, 'account']) === action.relationship.id)); + default: + return state; + } +} |