48 lines
1.4 KiB
JavaScript
48 lines
1.4 KiB
JavaScript
import {
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ALBUMS_FETCH_REQUEST,
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ALBUMS_FETCH_SUCCESS,
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ALBUMS_FETCH_FAIL,
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ALBUMS_CREATE_SUCCESS,
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ALBUMS_REMOVE_REQUEST,
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} from '../actions/bookmarks'
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import { Map as ImmutableMap, List as ImmutableList, fromJS } from 'immutable'
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const initialState = ImmutableMap({
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items: ImmutableList(),
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isLoading: false,
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isFetched: false,
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isError: false,
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})
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export default function albums(state = initialState, action) {
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switch(action.type) {
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case ALBUMS_FETCH_REQUEST:
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return state.withMutations((map) => {
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map.set('isLoading', true)
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map.set('isFetched', false)
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map.set('isError', false)
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})
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case ALBUMS_FETCH_SUCCESS:
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return state.withMutations((map) => {
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map.set('items', fromJS(action.bookmarkCollections))
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map.set('isLoading', false)
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map.set('isFetched', true)
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map.set('isError', false)
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})
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case ALBUMS_FETCH_FAIL:
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return state.withMutations((map) => {
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map.set('isLoading', false)
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map.set('isFetched', true)
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map.set('isError', true)
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})
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case ALBUMS_CREATE_SUCCESS:
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return state.update('items', list => list.push(fromJS(action.bookmarkCollection)))
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case ALBUMS_REMOVE_REQUEST:
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return state.update('items', list => list.filterNot((item) => {
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return item.get('id') === action.bookmarkCollectionId
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}))
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default:
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return state
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}
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}
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