69 lines
2.1 KiB
JavaScript
69 lines
2.1 KiB
JavaScript
import { TIMELINE_SET, TIMELINE_UPDATE, TIMELINE_DELETE } from '../actions/timelines';
|
|
import { REBLOG_SUCCESS, FAVOURITE_SUCCESS } from '../actions/interactions';
|
|
import Immutable from 'immutable';
|
|
|
|
const initialState = Immutable.Map({
|
|
home: Immutable.List([]),
|
|
mentions: Immutable.List([]),
|
|
statuses: Immutable.Map(),
|
|
accounts: Immutable.Map()
|
|
});
|
|
|
|
function statusToMaps(state, status) {
|
|
// Separate account
|
|
let account = status.get('account');
|
|
status = status.set('account', account.get('id'));
|
|
|
|
// Separate reblog, repeat for reblog
|
|
let reblog = status.get('reblog');
|
|
|
|
if (reblog !== null) {
|
|
status = status.set('reblog', reblog.get('id'));
|
|
state = statusToMaps(state, reblog);
|
|
}
|
|
|
|
return state.withMutations(map => {
|
|
map.setIn(['accounts', account.get('id')], account);
|
|
map.setIn(['statuses', status.get('id')], status);
|
|
});
|
|
};
|
|
|
|
function timelineToMaps(state, timeline, statuses) {
|
|
statuses.forEach((status, i) => {
|
|
state = statusToMaps(state, status);
|
|
state = state.setIn([timeline, i], status.get('id'));
|
|
});
|
|
|
|
return state;
|
|
};
|
|
|
|
function updateTimelineWithMaps(state, timeline, status) {
|
|
state = statusToMaps(state, status);
|
|
state = state.update(timeline, list => list.unshift(status.get('id')));
|
|
|
|
return state;
|
|
};
|
|
|
|
function deleteStatus(state, id) {
|
|
['home', 'mentions'].forEach(function (timeline) {
|
|
state = state.update(timeline, list => list.filterNot(item => item === id));
|
|
});
|
|
|
|
return state.deleteIn(['statuses', id]);
|
|
};
|
|
|
|
export default function timelines(state = initialState, action) {
|
|
switch(action.type) {
|
|
case TIMELINE_SET:
|
|
return timelineToMaps(state, action.timeline, Immutable.fromJS(action.statuses));
|
|
case TIMELINE_UPDATE:
|
|
return updateTimelineWithMaps(state, action.timeline, Immutable.fromJS(action.status));
|
|
case TIMELINE_DELETE:
|
|
return deleteStatus(state, action.id);
|
|
case REBLOG_SUCCESS:
|
|
case FAVOURITE_SUCCESS:
|
|
return statusToMaps(state, Immutable.fromJS(action.response));
|
|
default:
|
|
return state;
|
|
}
|
|
}
|