41 lines
1.3 KiB
TypeScript
41 lines
1.3 KiB
TypeScript
import { Map as ImmutableMap, Record as ImmutableRecord } from 'immutable';
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import { GROUP_FETCH_FAIL, GROUP_DELETE_SUCCESS, GROUP_FETCH_REQUEST } from 'soapbox/actions/groups';
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import { GROUPS_IMPORT } from 'soapbox/actions/importer';
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import { normalizeGroup } from 'soapbox/normalizers';
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import type { AnyAction } from 'redux';
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import type { APIEntity } from 'soapbox/types/entities';
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type GroupRecord = ReturnType<typeof normalizeGroup>;
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type APIEntities = Array<APIEntity>;
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const ReducerRecord = ImmutableRecord({
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isLoading: true,
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items: ImmutableMap<string, GroupRecord | false>({}),
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});
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type State = ReturnType<typeof ReducerRecord>;
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const normalizeGroups = (state: State, groups: APIEntities) =>
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state.update('items', items =>
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groups.reduce((items: ImmutableMap<string, GroupRecord | false>, group) =>
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items.set(group.id, normalizeGroup(group)), items),
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).set('isLoading', false);
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export default function groups(state: State = ReducerRecord(), action: AnyAction) {
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switch (action.type) {
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case GROUPS_IMPORT:
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return normalizeGroups(state, action.groups);
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case GROUP_FETCH_REQUEST:
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return state.set('isLoading', true);
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case GROUP_DELETE_SUCCESS:
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case GROUP_FETCH_FAIL:
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return state
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.setIn(['items', action.id], false)
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.set('isLoading', false);
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default:
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return state;
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}
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}
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