76 lines
1.9 KiB
JavaScript
76 lines
1.9 KiB
JavaScript
import {
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GAB_TRENDS_RESULTS_FETCH_REQUEST,
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GAB_TRENDS_RESULTS_FETCH_SUCCESS,
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GAB_TRENDS_RESULTS_FETCH_FAIL,
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GAB_NEWS_RESULTS_FETCH_REQUEST,
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GAB_NEWS_RESULTS_FETCH_SUCCESS,
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GAB_NEWS_RESULTS_FETCH_FAIL,
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} from '../actions/gab'
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import {
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Map as ImmutableMap,
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List as ImmutableList,
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fromJS,
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} from 'immutable'
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const initialState = ImmutableMap({
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feed: ImmutableMap({
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items: ImmutableList(),
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isLoading: false,
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isError: false,
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}),
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partner: ImmutableMap({
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items: {},
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isLoading: false,
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isError: false,
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}),
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news: ImmutableMap({
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items: {},
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isLoading: false,
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isError: false,
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}),
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})
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const normalizeList = (state, type, items) => {
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return state.set(type, ImmutableMap({
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items: fromJS(items),
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isLoading: false,
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isError: false,
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}))
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}
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const setListFailed = (state, type) => {
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return state.set(type, ImmutableMap({
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items: ImmutableList(),
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isLoading: false,
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isError: true,
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}))
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}
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export default function (state = initialState, action) {
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switch (action.type) {
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case GAB_TRENDS_RESULTS_FETCH_REQUEST:
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return state.setIn([action.feedType, 'isLoading'], true);
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case GAB_TRENDS_RESULTS_FETCH_SUCCESS:
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if (action.feedType === 'feed') {
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return normalizeList(state, action.feedType, action.items.items)
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} else if (action.feedType === 'partner') {
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return state.set('partner', ImmutableMap({
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items: action.items['trends'] || {},
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isLoading: false,
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isError: false,
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}))
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}
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return state
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case GAB_TRENDS_RESULTS_FETCH_FAIL:
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return setListFailed(state, action.feedType)
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case GAB_NEWS_RESULTS_FETCH_REQUEST:
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return state.setIn(['news', 'isLoading'], true);
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case GAB_NEWS_RESULTS_FETCH_SUCCESS:
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return normalizeList(state, 'news', action.items)
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case GAB_NEWS_RESULTS_FETCH_FAIL:
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return setListFailed(state, 'news')
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default:
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return state
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}
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} |