2017-06-06 17:19:12 -04:00
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import { createSelector } from "reselect";
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2017-04-29 16:50:29 +07:00
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2017-06-05 21:21:55 -07:00
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const _selectState = state => state.availability;
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2017-04-29 16:50:29 +07:00
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export const selectAvailabilityByUri = createSelector(
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_selectState,
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2017-06-06 17:19:12 -04:00
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state => state.byUri || {}
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2017-06-05 21:21:55 -07:00
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);
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2017-04-29 16:50:29 +07:00
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2017-09-07 23:15:05 -04:00
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export const makeSelectIsAvailableForUri = uri => {
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2017-04-29 16:50:29 +07:00
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return createSelector(
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2017-09-07 23:15:05 -04:00
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selectAvailabilityByUri,
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byUri => (!byUri || byUri[uri] === undefined ? undefined : byUri[uri] > 0)
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2017-06-06 17:19:12 -04:00
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);
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2017-06-05 21:21:55 -07:00
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};
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2017-04-29 16:50:29 +07:00
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2017-05-14 23:50:59 -04:00
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export const selectFetchingAvailability = createSelector(
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_selectState,
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2017-06-06 17:19:12 -04:00
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state => state.fetching || {}
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2017-06-05 21:21:55 -07:00
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);
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2017-05-14 23:50:59 -04:00
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2017-09-07 23:15:05 -04:00
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export const makeSelectFetchingAvailabilityForUri = uri => {
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return createSelector(
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selectFetchingAvailability,
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byUri => byUri && byUri[uri]
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);
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2017-06-05 21:21:55 -07:00
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};
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