lbry-desktop/ui/js/reducers/content.js
2017-05-10 20:59:47 -04:00

102 lines
2.4 KiB
JavaScript

import * as types from 'constants/action_types'
const reducers = {}
const defaultState = {
}
reducers[types.FETCH_FEATURED_CONTENT_STARTED] = function(state, action) {
return Object.assign({}, state, {
fetchingFeaturedContent: true
})
}
reducers[types.FETCH_FEATURED_CONTENT_COMPLETED] = function(state, action) {
const {
uris,
success
} = action.data
return Object.assign({}, state, {
fetchingFeaturedContent: false,
fetchingFeaturedContentFailed: !success,
featuredUris: uris
})
}
reducers[types.RESOLVE_URI_STARTED] = function(state, action) {
const {
uri
} = action.data
const oldResolving = state.resolvingUris || []
const newResolving = Object.assign([], oldResolving)
if (newResolving.indexOf(uri) == -1) newResolving.push(uri)
return Object.assign({}, state, {
resolvingUris: newResolving
})
}
reducers[types.RESOLVE_URI_COMPLETED] = function(state, action) {
const {
uri,
} = action.data
const resolvingUris = state.resolvingUris
const index = state.resolvingUris.indexOf(uri)
const newResolvingUris = [
...resolvingUris.slice(0, index),
...resolvingUris.slice(index + 1)
]
const newState = Object.assign({}, state, {
resolvingUris: newResolvingUris,
})
return Object.assign({}, state, newState)
}
reducers[types.FETCH_DOWNLOADED_CONTENT_STARTED] = function(state, action) {
return Object.assign({}, state, {
fetchingDownloadedContent: true,
})
}
reducers[types.FETCH_DOWNLOADED_CONTENT_COMPLETED] = function(state, action) {
const {
fileInfos
} = action.data
const newDownloadedContent = Object.assign({}, state.downloadedContent, {
fileInfos
})
return Object.assign({}, state, {
downloadedContent: newDownloadedContent,
fetchingDownloadedContent: false,
})
}
reducers[types.FETCH_PUBLISHED_CONTENT_STARTED] = function(state, action) {
return Object.assign({}, state, {
fetchingPublishedContent: true,
})
}
reducers[types.FETCH_PUBLISHED_CONTENT_COMPLETED] = function(state, action) {
const {
fileInfos
} = action.data
const newPublishedContent = Object.assign({}, state.publishedContent, {
fileInfos
})
return Object.assign({}, state, {
publishedContent: newPublishedContent,
fetchingPublishedContent: false,
})
}
export default function reducer(state = defaultState, action) {
const handler = reducers[action.type];
if (handler) return handler(state, action);
return state;
}