134 lines
		
	
	
		
			4.8 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			134 lines
		
	
	
		
			4.8 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| import { List as ImmutableList, Map as ImmutableMap } from 'immutable';
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| import { createSelector } from 'reselect';
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| 
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| import { toServerSideType } from 'mastodon/utils/filters';
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| 
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| import { me } from '../initial_state';
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| 
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| const getAccountBase         = (state, id) => state.getIn(['accounts', id], null);
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| const getAccountCounters     = (state, id) => state.getIn(['accounts_counters', id], null);
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| const getAccountRelationship = (state, id) => state.getIn(['relationships', id], null);
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| const getAccountMoved        = (state, id) => state.getIn(['accounts', state.getIn(['accounts', id, 'moved'])]);
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| 
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| export const makeGetAccount = () => {
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|   return createSelector([getAccountBase, getAccountCounters, getAccountRelationship, getAccountMoved], (base, counters, relationship, moved) => {
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|     if (base === null) {
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|       return null;
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|     }
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| 
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|     return base.merge(counters).withMutations(map => {
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|       map.set('relationship', relationship);
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|       map.set('moved', moved);
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|     });
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|   });
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| };
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| 
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| const getFilters = (state, { contextType }) => {
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|   if (!contextType) return null;
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| 
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|   const serverSideType = toServerSideType(contextType);
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|   const now = new Date();
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| 
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|   return state.get('filters').filter((filter) => filter.get('context').includes(serverSideType) && (filter.get('expires_at') === null || filter.get('expires_at') > now));
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| };
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| 
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| export const makeGetStatus = () => {
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|   return createSelector(
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|     [
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|       (state, { id }) => state.getIn(['statuses', id]),
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|       (state, { id }) => state.getIn(['statuses', state.getIn(['statuses', id, 'reblog'])]),
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|       (state, { id }) => state.getIn(['accounts', state.getIn(['statuses', id, 'account'])]),
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|       (state, { id }) => state.getIn(['accounts', state.getIn(['statuses', state.getIn(['statuses', id, 'reblog']), 'account'])]),
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|       getFilters,
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|     ],
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| 
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|     (statusBase, statusReblog, accountBase, accountReblog, filters) => {
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|       if (!statusBase || statusBase.get('isLoading')) {
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|         return null;
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|       }
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| 
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|       if (statusReblog) {
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|         statusReblog = statusReblog.set('account', accountReblog);
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|       } else {
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|         statusReblog = null;
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|       }
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| 
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|       let filtered = false;
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|       if ((accountReblog || accountBase).get('id') !== me && filters) {
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|         let filterResults = statusReblog?.get('filtered') || statusBase.get('filtered') || ImmutableList();
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|         if (filterResults.some((result) => filters.getIn([result.get('filter'), 'filter_action']) === 'hide')) {
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|           return null;
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|         }
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|         filterResults = filterResults.filter(result => filters.has(result.get('filter')));
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|         if (!filterResults.isEmpty()) {
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|           filtered = filterResults.map(result => filters.getIn([result.get('filter'), 'title']));
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|         }
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|       }
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| 
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|       return statusBase.withMutations(map => {
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|         map.set('reblog', statusReblog);
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|         map.set('account', accountBase);
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|         map.set('matched_filters', filtered);
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|       });
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|     },
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|   );
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| };
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| 
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| export const makeGetPictureInPicture = () => {
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|   return createSelector([
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|     (state, { id }) => state.get('picture_in_picture').statusId === id,
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|     (state) => state.getIn(['meta', 'layout']) !== 'mobile',
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|   ], (inUse, available) => ImmutableMap({
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|     inUse: inUse && available,
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|     available,
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|   }));
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| };
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| 
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| const ALERT_DEFAULTS = {
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|   dismissAfter: 5000,
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|   style: false,
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| };
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| 
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| export const getAlerts = createSelector(state => state.get('alerts'), alerts =>
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|   alerts.map(item => ({
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|     ...ALERT_DEFAULTS,
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|     ...item,
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|   })).toArray());
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| 
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| export const makeGetNotification = () => createSelector([
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|   (_, base)             => base,
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|   (state, _, accountId) => state.getIn(['accounts', accountId]),
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| ], (base, account) => base.set('account', account));
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| 
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| export const makeGetReport = () => createSelector([
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|   (_, base) => base,
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|   (state, _, targetAccountId) => state.getIn(['accounts', targetAccountId]),
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| ], (base, targetAccount) => base.set('target_account', targetAccount));
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| 
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| export const getAccountGallery = createSelector([
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|   (state, id) => state.getIn(['timelines', `account:${id}:media`, 'items'], ImmutableList()),
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|   state       => state.get('statuses'),
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|   (state, id) => state.getIn(['accounts', id]),
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| ], (statusIds, statuses, account) => {
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|   let medias = ImmutableList();
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| 
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|   statusIds.forEach(statusId => {
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|     const status = statuses.get(statusId).set('account', account);
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|     medias = medias.concat(status.get('media_attachments').map(media => media.set('status', status)));
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|   });
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| 
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|   return medias;
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| });
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| 
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| export const getAccountHidden = createSelector([
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|   (state, id) => state.getIn(['accounts', id, 'hidden']),
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|   (state, id) => state.getIn(['relationships', id, 'following']) || state.getIn(['relationships', id, 'requested']),
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|   (state, id) => id === me,
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| ], (hidden, followingOrRequested, isSelf) => {
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|   return hidden && !(isSelf || followingOrRequested);
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| });
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| 
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| export const getStatusList = createSelector([
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|   (state, type) => state.getIn(['status_lists', type, 'items']),
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| ], (items) => items.toList());
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