56 lines
2 KiB
TypeScript
56 lines
2 KiB
TypeScript
import { Map as ImmutableMap } from 'immutable';
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import {
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GROUP_CREATE_SUCCESS,
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GROUP_UPDATE_SUCCESS,
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GROUP_DELETE_SUCCESS,
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GROUP_RELATIONSHIPS_FETCH_SUCCESS,
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GROUP_JOIN_REQUEST,
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GROUP_JOIN_SUCCESS,
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GROUP_JOIN_FAIL,
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GROUP_LEAVE_REQUEST,
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GROUP_LEAVE_SUCCESS,
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GROUP_LEAVE_FAIL,
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} from 'soapbox/actions/groups';
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import { normalizeGroupRelationship } 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 GroupRelationshipRecord = ReturnType<typeof normalizeGroupRelationship>;
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type APIEntities = Array<APIEntity>;
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type State = ImmutableMap<string, GroupRelationshipRecord>;
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const normalizeRelationships = (state: State, relationships: APIEntities) => {
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relationships.forEach(relationship => {
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state = state.set(relationship.id, normalizeGroupRelationship(relationship));
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});
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return state;
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};
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export default function groupRelationships(state: State = ImmutableMap(), action: AnyAction) {
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switch (action.type) {
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case GROUP_CREATE_SUCCESS:
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case GROUP_UPDATE_SUCCESS:
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return state.set(action.group.id, normalizeGroupRelationship({ id: action.group.id, member: true, requested: false, role: 'admin' }));
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case GROUP_DELETE_SUCCESS:
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return state.delete(action.id);
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case GROUP_JOIN_REQUEST:
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return state.getIn([action.id, 'member']) ? state : state.setIn([action.id, action.locked ? 'requested' : 'member'], true);
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case GROUP_JOIN_FAIL:
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return state.setIn([action.id, action.locked ? 'requested' : 'member'], false);
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case GROUP_LEAVE_REQUEST:
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return state.setIn([action.id, 'member'], false);
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case GROUP_LEAVE_FAIL:
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return state.setIn([action.id, 'member'], true);
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case GROUP_JOIN_SUCCESS:
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case GROUP_LEAVE_SUCCESS:
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return normalizeRelationships(state, [action.relationship]);
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case GROUP_RELATIONSHIPS_FETCH_SUCCESS:
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return normalizeRelationships(state, action.relationships);
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default:
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return state;
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}
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}
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