114 lines
2.8 KiB
JavaScript
114 lines
2.8 KiB
JavaScript
import { createSelector } from 'reselect'
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import {
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selectDaemonReady,
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selectCurrentPage,
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selectCurrentUri,
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} from 'selectors/app'
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export const _selectState = state => state.content || {}
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export const selectFeaturedContent = createSelector(
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_selectState,
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(state) => state.featuredContent || {}
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)
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export const selectFeaturedContentByCategory = createSelector(
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selectFeaturedContent,
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(featuredContent) => featuredContent.byCategory || {}
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)
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export const selectFetchingFeaturedContent = createSelector(
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_selectState,
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(state) => !!state.fetchingFeaturedContent
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)
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export const shouldFetchFeaturedContent = createSelector(
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selectDaemonReady,
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selectCurrentPage,
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selectFetchingFeaturedContent,
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selectFeaturedContentByCategory,
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(daemonReady, page, fetching, byCategory) => {
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if (!daemonReady) return false
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if (page != 'discover') return false
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if (fetching) return false
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if (Object.keys(byCategory).length != 0) return false
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return true
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}
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)
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export const selectFetchingFileInfos = createSelector(
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_selectState,
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(state) => state.fetchingFileInfos || {}
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)
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export const selectFetchingDownloadedContent = createSelector(
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_selectState,
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(state) => !!state.fetchingDownloadedContent
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)
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export const selectDownloadedContent = createSelector(
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_selectState,
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(state) => state.downloadedContent || {}
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)
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export const selectDownloadedContentFileInfos = createSelector(
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selectDownloadedContent,
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(downloadedContent) => downloadedContent.fileInfos || []
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)
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export const shouldFetchDownloadedContent = createSelector(
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selectDaemonReady,
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selectCurrentPage,
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selectFetchingDownloadedContent,
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selectDownloadedContent,
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(daemonReady, page, fetching, content) => {
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if (!daemonReady) return false
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if (page != 'downloaded') return false
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if (fetching) return false
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if (Object.keys(content).length != 0) return false
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return true
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}
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)
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export const selectFetchingPublishedContent = createSelector(
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_selectState,
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(state) => !!state.fetchingPublishedContent
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)
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export const selectPublishedContent = createSelector(
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_selectState,
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(state) => state.publishedContent || {}
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)
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export const shouldFetchPublishedContent = createSelector(
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selectDaemonReady,
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selectCurrentPage,
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selectFetchingPublishedContent,
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selectPublishedContent,
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(daemonReady, page, fetching, content) => {
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if (!daemonReady) return false
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if (page != 'published') return false
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if (fetching) return false
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if (Object.keys(content).length != 0) return false
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return true
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}
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)
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export const selectResolvingUris = createSelector(
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_selectState,
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(state) => state.resolvingUris || []
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)
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const selectResolvingUri = (state, props) => {
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return selectResolvingUris(state).indexOf(props.uri) != -1
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}
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export const makeSelectResolvingUri = () => {
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return createSelector(
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selectResolvingUri,
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(resolving) => resolving
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)
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}
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