feat: download all button in Favorites page, this solves #37

src/components/pages/Favorites.vue

@@ -1,5 +1,5 @@
 <template>
-	<div id="favorites_tab" class="main_tabcontent">
+	<div class="main_tabcontent">
 		<h2 class="page_heading">
 			{{ $t('favorites.title') }}
 			<div
@@ -12,6 +12,7 @@
 				<i class="material-icons">sync</i>
 			</div>
 		</h2>
+
 		<div class="section-tabs">
 			<div
 				class="section-tabs__tab favorites_tablinks"
@@ -24,6 +25,10 @@
 			</div>
 		</div>
 
+		<button v-if="!activeTabEmpty" style="margin-bottom: 2rem" @click="downloadAllOfType">
+			{{ $t('globals.downloadAll', { thing: $tc(`globals.listTabs.${activeTab}`, 2) }) }}
+		</button>
+
 		<div class="favorites_tabcontent" :class="{ 'favorites_tabcontent--active': activeTab === 'playlist' }">
 			<div v-if="playlists.length == 0">
 				<h1>{{ $t('favorites.noPlaylists') }}</h1>
@@ -222,7 +227,7 @@
 	</div>
 </template>
 
-<style lang="scss">
+<style lang="scss" scoped>
 .favorites_tabcontent {
 	display: none;
 
@@ -234,7 +239,7 @@
 
 <script>
 import { socket } from '@/utils/socket'
-import { sendAddToQueue } from '@/utils/downloads'
+import { sendAddToQueue, aggregateDownloadLinks } from '@/utils/downloads'
 import { convertDuration } from '@/utils/utils'
 import { toast } from '@/utils/toasts'
 
@@ -252,6 +257,13 @@ export default {
 			tabs: ['playlist', 'album', 'artist', 'track']
 		}
 	},
+	computed: {
+		activeTabEmpty() {
+			let toCheck = this.getActiveRelease()
+
+			return toCheck.length === 0
+		}
+	},
 	async created() {
 		const favoritesData = await getFavoritesData()
 
@@ -288,6 +300,21 @@ export default {
 			EventBus.$emit('trackPreview:previewMouseLeave', e)
 		},
 		convertDuration,
+		downloadAllOfType() {
+			try {
+				let toDownload = this.getActiveRelease()
+
+				if (this.activeTab === 'track') {
+					let lovedTracks = this.getLovedTracksPlaylist()
+
+					sendAddToQueue(lovedTracks.link)
+				} else {
+					sendAddToQueue(aggregateDownloadLinks(toDownload))
+				}
+			} catch (error) {
+				console.error(error.message)
+			}
+		},
 		addToQueue(e) {
 			sendAddToQueue(e.currentTarget.dataset.link)
 		},
@@ -336,6 +363,40 @@ export default {
 			this.albums = albums
 			this.artists = artists
 			this.playlists = playlists
+		},
+		getActiveRelease(tab = this.activeTab) {
+			let toDownload
+
+			switch (tab) {
+				case 'playlist':
+					toDownload = this.playlists
+					break
+				case 'album':
+					toDownload = this.albums
+					break
+				case 'artist':
+					toDownload = this.artists
+					break
+				case 'track':
+					toDownload = this.tracks
+					break
+
+				default:
+					break
+			}
+
+			return toDownload
+		},
+		getLovedTracksPlaylist() {
+			let lovedTracks = this.playlists.filter(playlist => {
+				return playlist.is_loved_track
+			})
+
+			if (lovedTracks.length !== 0) {
+				return lovedTracks[0]
+			} else {
+				throw new Error('No loved tracks playlist!')
+			}
 		}
 	}
 }

src/lang/en.js

@@ -4,6 +4,7 @@ const en = {
 		back: 'back',
 		loading: 'loading',
 		download: 'Download {thing}',
+		downloadAll: 'Download all {thing}',
 		by: 'by {artist}',
 		in: 'in {album}',
 		download_hint: 'Download',
@@ -105,7 +106,7 @@ const en = {
 			no360RA: 'Track is not available in Reality Audio 360.',
 			notAvailable: "Track not available on Deezer's servers!",
 			notAvailableNoAlternative: "Track not available on Deezer's servers and no alternative found!",
-			noSpaceLeft: "No space left on the device!",
+			noSpaceLeft: 'No space left on the device!',
 			albumDoesntExists: "Track's album doesn't exist, failed to gather info"
 		}
 	},
@@ -126,7 +127,8 @@ const en = {
 	},
 	linkAnalyzer: {
 		info: 'You can use this section to find more information about the link you are trying to download.',
-		useful: "This is useful if you're trying to download some tracks that are not available in your country and want to know where they are available, for instance.",
+		useful:
+			"This is useful if you're trying to download some tracks that are not available in your country and want to know where they are available, for instance.",
 		linkNotSupported: 'This link is not yet supported',
 		linkNotSupportedYet: 'Seems like this link is not yet supported, try analyzing another one.',
 		table: {
@@ -146,7 +148,8 @@ const en = {
 	},
 	search: {
 		startSearching: 'Start searching!',
-		description: 'You can search a track, a whole album, an artist, a playlist.... everything! You can also paste a Deezer link',
+		description:
+			'You can search a track, a whole album, an artist, a playlist.... everything! You can also paste a Deezer link',
 		fans: '{n} fans',
 		noResults: 'No results',
 		noResultsTrack: 'No Tracks found',

src/lang/it.js

@@ -4,6 +4,7 @@ const it = {
 		back: 'indietro',
 		loading: 'caricamento',
 		download: 'Scarica {thing}',
+		downloadAll: 'Scarica ogni {thing}',
 		by: 'di {artist}',
 		in: 'in {album}',
 		download_hint: 'Scarica',
@@ -108,8 +109,8 @@ const it = {
 			no360RA: 'Brano non disponibile in Reality Audio 360.',
 			notAvailable: 'Brano non presente sui server di Deezer!',
 			notAvailableNoAlternative: 'Brano non presente sui server di Deezer e nessuna alternativa trovata!',
-			noSpaceLeft: "Spazio su disco esaurito!",
+			noSpaceLeft: 'Spazio su disco esaurito!',
-			albumDoesntExists: "Il brano non ha nessun album, impossibile ottenere informazioni"
+			albumDoesntExists: 'Il brano non ha nessun album, impossibile ottenere informazioni'
 		}
 	},
 	favorites: {
@@ -244,7 +245,7 @@ const it = {
 				n: 'No, non sovrascrivere i file',
 				t: 'Sovrascrivi solo i tag',
 				b: 'No, mantieni entrambi i file e aggiungi un numero al duplicato',
-				e: "No, e non tener conto della estensione del file"
+				e: 'No, e non tener conto della estensione del file'
 			},
 			fallbackBitrate: 'Utilizza bitrate più bassi se il bitrate preferito non è disponibile',
 			fallbackSearch: 'Cerca il brano se il link originale non è disponibile',
@@ -272,7 +273,8 @@ const it = {
 			jpegImageQuality: 'Qualità immagine JPEG',
 			embeddedArtworkPNG: 'Salva copertina incorporata come PNG',
 			embeddedPNGWarning: 'Le immagini PNG non sono usate ufficialmente da Deezer e potrebbero dare problemi',
-			imageSizeWarning: 'Dimensioni maggiori di x1200 non sono usate ufficialmente da Deezer, potresti incontrare problemi',
+			imageSizeWarning:
+				'Dimensioni maggiori di x1200 non sono usate ufficialmente da Deezer, potresti incontrare problemi',
 			coverDescriptionUTF8: 'Salva la descrizione della copertina in UTF8 (iTunes Cover Fix)'
 		},
 		tags: {

src/styles/scss/tabs/_tabs.scss

@@ -1,10 +1,3 @@
-// .search_tabcontent
-// .main_tabcontent,
-// .favorites_tabcontent
-//  {
-// 	display: none;
-// }
-
 .main_tabcontent {
 	h1 {
 		margin-bottom: 12px;

src/utils/downloads.js

@@ -1,11 +1,21 @@
 import { socket } from '@/utils/socket'
 
 export function sendAddToQueue(url, bitrate = null) {
-	if (!url) return
+	if (!url) throw new Error('No URL given to sendAddToQueue function!')
 
 	socket.emit('addToQueue', { url, bitrate }, () => {})
 }
 
+export function aggregateDownloadLinks(releases) {
+	let links = []
+
+	releases.forEach(release => {
+		links.push(release.link)
+	})
+
+	return links.join(';')
+}
+
 export default {
 	sendAddToQueue
 }