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useSeasons renamed to useSelectableSeasons

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This commit is contained in:
NikolaBorislavovHristov 2019-11-13 14:27:55 +02:00
parent 7562d0ae0a
commit 0f034112e4
1 changed files with 23 additions and 17 deletions
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40
src/routes/Detail/VideosList/useSeasons.js → src/routes/Detail/VideosList/useSelectableSeasons.js
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@ -1,6 +1,6 @@
const React = require('react');
const seasonsReducer = (state, action) => {
const reducer = (state, action) => {
switch (action.type) {
case 'videos-changed': {
const seasons = action.videos
@ -40,32 +40,38 @@ const seasonsReducer = (state, action) => {
}
};
const useSeasons = (metaItem) => {
const [{ selectedSeason, seasons }, dispatch] = React.useReducer(
seasonsReducer,
[metaItem],
(metaItem) => {
const videos = metaItem && Array.isArray(metaItem.videos) ? metaItem.videos : [];
return seasonsReducer({}, {
type: 'videos-changed',
videos
});
}
const initializer = (videos) => {
const initialState = {
seasons: [],
selectedSeason: null
};
const initAction = {
type: 'videos-changed',
videos
};
return reducer(initialState, initAction);
};
const useSelectableSeasons = (videos) => {
const [{ seasons, selectedSeason }, dispatch] = React.useReducer(
reducer,
videos,
initializer
);
const setSeason = React.useCallback((season) => {
const selectSeason = React.useCallback((season) => {
dispatch({
type: 'season-changed',
season
});
}, []);
React.useEffect(() => {
const videos = metaItem && Array.isArray(metaItem.videos) ? metaItem.videos : [];
dispatch({
type: 'videos-changed',
videos
});
}, [metaItem]);
return [selectedSeason, seasons, setSeason];
}, [videos]);
return [seasons, selectedSeason, selectSeason];
};
module.exports = useSeasons;
module.exports = useSelectableSeasons;