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			233 lines
		
	
	
		
			8.2 KiB
		
	
	
	
		
			Vue
		
	
	
	
	
	
			
		
		
	
	
			233 lines
		
	
	
		
			8.2 KiB
		
	
	
	
		
			Vue
		
	
	
	
	
	
| <template>
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|   <div class="page" :class="streamLibraryItem ? 'streaming' : ''">
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|     <app-book-shelf-toolbar page="podcast-search" />
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| 
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|     <div id="bookshelf" class="w-full overflow-y-auto px-2 py-6 sm:px-4 md:p-12 relative">
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|       <div class="w-full max-w-4xl mx-auto flex">
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|         <form @submit.prevent="submit" class="flex grow">
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|           <ui-text-input v-model="searchInput" type="search" :disabled="processing" :placeholder="$strings.MessagePodcastSearchField" class="grow mr-2 text-sm md:text-base" />
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|           <ui-btn type="submit" :disabled="processing" class="hidden md:block">{{ $strings.ButtonSubmit }}</ui-btn>
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|           <ui-btn type="submit" :disabled="processing" class="block md:hidden" small>{{ $strings.ButtonSubmit }}</ui-btn>
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|         </form>
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|         <ui-file-input ref="fileInput" :accept="'.opml, .txt'" class="ml-2" @change="opmlFileUpload">{{ $strings.ButtonUploadOPMLFile }}</ui-file-input>
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|       </div>
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|       <div class="w-full max-w-3xl mx-auto py-4">
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|         <p v-if="termSearched && !results.length && !processing" class="text-center text-xl">{{ $strings.MessageNoPodcastsFound }}</p>
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|         <template v-for="podcast in results">
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|           <div :key="podcast.id" class="flex p-1 hover:bg-primary/25 cursor-pointer" @click="selectPodcast(podcast)">
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|             <div class="w-20 min-w-20 h-20 md:w-24 md:min-w-24 md:h-24 bg-primary">
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|               <img v-if="podcast.cover" :src="podcast.cover" class="h-full w-full" />
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|             </div>
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|             <div class="grow pl-4 max-w-2xl">
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|               <div class="flex items-center">
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|                 <a :href="podcast.pageUrl" class="text-base md:text-lg text-gray-200 hover:underline" target="_blank" @click.stop>{{ podcast.title }}</a>
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|                 <widgets-explicit-indicator v-if="podcast.explicit" />
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|                 <widgets-already-in-library-indicator v-if="podcast.alreadyInLibrary" />
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|               </div>
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|               <p class="text-sm md:text-base text-gray-300 whitespace-nowrap truncate">{{ $getString('LabelByAuthor', [podcast.artistName]) }}</p>
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|               <p class="text-xs text-gray-400 leading-5">{{ podcast.genres.join(', ') }}</p>
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|               <p class="text-xs text-gray-400 leading-5">{{ podcast.trackCount }} {{ $strings.HeaderEpisodes }}</p>
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|             </div>
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|           </div>
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|         </template>
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|       </div>
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| 
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|       <div v-show="processing" class="absolute top-0 left-0 w-full h-full flex items-center justify-center bg-black/25 z-40">
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|         <ui-loading-indicator />
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|       </div>
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|     </div>
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| 
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|     <modals-podcast-new-modal v-model="showNewPodcastModal" :podcast-data="selectedPodcast" :podcast-feed-data="selectedPodcastFeed" />
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|     <modals-podcast-opml-feeds-modal v-model="showOPMLFeedsModal" :feeds="opmlFeeds" />
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|   </div>
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| </template>
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| 
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| <script>
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| export default {
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|   async asyncData({ params, query, store, app, redirect }) {
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|     // Podcast search/add page is restricted to admins
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|     if (!store.getters['user/getIsAdminOrUp']) {
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|       return redirect(`/library/${params.library}`)
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|     }
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| 
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|     var libraryId = params.library
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|     var libraryData = await store.dispatch('libraries/fetch', libraryId)
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|     if (!libraryData) {
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|       return redirect('/oops?message=Library not found')
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|     }
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| 
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|     // Redirect book libraries
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|     const library = libraryData.library
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|     if (library.mediaType === 'book') {
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|       return redirect(`/library/${libraryId}`)
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|     }
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| 
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|     return {
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|       libraryId
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|     }
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|   },
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|   data() {
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|     return {
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|       searchInput: '',
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|       results: [],
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|       termSearched: '',
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|       processing: false,
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|       showNewPodcastModal: false,
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|       selectedPodcast: null,
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|       selectedPodcastFeed: null,
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|       showOPMLFeedsModal: false,
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|       opmlFeeds: [],
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|       existentPodcasts: []
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|     }
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|   },
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|   computed: {
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|     currentLibraryId() {
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|       return this.$store.state.libraries.currentLibraryId
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|     },
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|     streamLibraryItem() {
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|       return this.$store.state.streamLibraryItem
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|     },
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|     librarySettings() {
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|       return this.$store.getters['libraries/getCurrentLibrarySettings']
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|     }
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|   },
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|   methods: {
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|     async opmlFileUpload(file) {
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|       this.processing = true
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|       var txt = await new Promise((resolve) => {
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|         const reader = new FileReader()
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|         reader.onload = () => {
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|           resolve(reader.result)
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|         }
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|         reader.readAsText(file)
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|       })
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| 
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|       if (this.$refs.fileInput) {
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|         this.$refs.fileInput.reset()
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|       }
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| 
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|       if (!txt || !txt.includes('<opml') || !txt.includes('<outline ')) {
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|         // Quick lazy check for valid OPML
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|         this.$toast.error(this.$strings.MessageTaskOpmlParseFastFail)
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|         this.processing = false
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|         return
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|       }
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| 
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|       this.$axios
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|         .$post(`/api/podcasts/opml/parse`, { opmlText: txt })
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|         .then((data) => {
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|           if (!data.feeds?.length) {
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|             this.$toast.error(this.$strings.MessageTaskOpmlParseNoneFound)
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|           } else {
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|             this.opmlFeeds = data.feeds || []
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|             this.showOPMLFeedsModal = true
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|           }
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|         })
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|         .catch((error) => {
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|           console.error('Failed', error)
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|           this.$toast.error(this.$strings.MessageTaskOpmlParseFailed)
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|         })
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|         .finally(() => {
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|           this.processing = false
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|         })
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|     },
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|     submit() {
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|       if (!this.searchInput) return
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| 
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|       if (this.searchInput.startsWith('http:') || this.searchInput.startsWith('https:')) {
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|         this.termSearched = ''
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|         this.results = []
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|         this.checkRSSFeed(this.searchInput)
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|       } else {
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|         this.submitSearch(this.searchInput)
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|       }
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|     },
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|     async checkRSSFeed(rssFeed) {
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|       this.processing = true
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|       var payload = await this.$axios.$post(`/api/podcasts/feed`, { rssFeed }).catch((error) => {
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|         console.error('Failed to get feed', error)
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|         this.$toast.error(this.$strings.ToastPodcastGetFeedFailed)
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|         return null
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|       })
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|       this.processing = false
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|       if (!payload) return
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| 
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|       this.selectedPodcastFeed = payload.podcast
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|       this.selectedPodcast = null
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|       this.showNewPodcastModal = true
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|     },
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|     async submitSearch(term) {
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|       this.processing = true
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|       this.termSearched = ''
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| 
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|       const searchParams = new URLSearchParams({
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|         term,
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|         country: this.librarySettings?.podcastSearchRegion || 'us'
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|       })
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|       let results = await this.$axios.$get(`/api/search/podcast?${searchParams.toString()}`).catch((error) => {
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|         console.error('Search request failed', error)
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|         return []
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|       })
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|       console.log('Got results', results)
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| 
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|       // Filter out podcasts without an RSS feed
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|       results = results.filter((r) => r.feedUrl)
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| 
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|       for (let result of results) {
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|         let podcast = this.existentPodcasts.find((p) => p.itunesId === result.id || p.title === result.title.toLowerCase())
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|         if (podcast) {
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|           result.alreadyInLibrary = true
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|           result.existentId = podcast.id
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|         }
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|       }
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|       this.results = results
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|       this.termSearched = term
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|       this.processing = false
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|     },
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|     async selectPodcast(podcast) {
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|       console.log('Selected podcast', podcast)
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|       if (podcast.existentId) {
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|         this.$router.push(`/item/${podcast.existentId}`)
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|         return
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|       }
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|       if (!podcast.feedUrl) {
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|         this.$toast.error(this.$strings.MessageNoPodcastFeed)
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|         return
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|       }
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|       this.processing = true
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|       const payload = await this.$axios.$post(`/api/podcasts/feed`, { rssFeed: podcast.feedUrl }).catch((error) => {
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|         console.error('Failed to get feed', error)
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|         this.$toast.error(this.$strings.ToastPodcastGetFeedFailed)
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|         return null
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|       })
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|       this.processing = false
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|       if (!payload) return
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| 
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|       this.selectedPodcastFeed = payload.podcast
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|       this.selectedPodcast = podcast
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|       this.showNewPodcastModal = true
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|       console.log('Got podcast feed', payload.podcast)
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|     },
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|     async fetchExistentPodcastsInYourLibrary() {
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|       this.processing = true
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| 
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|       const podcastsResponse = await this.$axios.$get(`/api/libraries/${this.currentLibraryId}/podcast-titles`).catch((error) => {
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|         console.error('Failed to fetch podcasts', error)
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|         return []
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|       })
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|       this.existentPodcasts = podcastsResponse.podcasts.map((p) => {
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|         return {
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|           title: p.title.toLowerCase(),
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|           itunesId: p.itunesId,
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|           id: p.libraryItemId
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|         }
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|       })
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|       this.processing = false
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|     }
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|   },
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|   mounted() {
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|     this.fetchExistentPodcastsInYourLibrary()
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|   }
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| }
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| </script>
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