Add database for library

This commit is contained in:
Myx
2025-03-28 04:46:29 +01:00
committed by Myx
parent c0cfca39a2
commit 35fd50c728
17 changed files with 382 additions and 80 deletions

View File

@@ -2,8 +2,7 @@ import { Injectable, Injector } from '@angular/core'
import { BehaviorSubject } from 'rxjs'
import { ChartData } from 'src-shared/interfaces/search.interface'
import { DownloadService } from './download.service'
const LibraryStorageIdentifyer: string = "library"
import { StorageService } from './storage.service'
@Injectable({
providedIn: 'root',
@@ -17,42 +16,39 @@ export class LibraryService {
private _downloadService: DownloadService | null = null
constructor(private injector: Injector) {
const library = localStorage.getItem(LibraryStorageIdentifyer)
if (library) {
this._tracks.next(JSON.parse(library))
}
constructor(private injector: Injector, private storageService: StorageService) {
this.storageService.getChartsBySearchTerm().then(library => {
if (library) {
this._tracks.next(library)
}
})
}
private get downloadService(): DownloadService {
if (!this._downloadService) {
this._downloadService = this.injector.get(DownloadService)
}
return this._downloadService
}
getPlaylist() {
return this._tracks.value
return this._downloadService
}
libraryAdd(chart: ChartData) {
const updatedTracks = [...this._tracks.value, chart]
this._tracks.next(updatedTracks)
localStorage.setItem(LibraryStorageIdentifyer, JSON.stringify(updatedTracks))
this.storageService.addChart(chart)
}
downloadLibrary(songs: ChartData[]) {
songs.forEach(track => {
if (!this._tracks.value.includes(track)) {
this.downloadService.addDownload(track)
}
this.downloadService.addDownload(track)
})
}
storeLibrary() {
const fakeLink = document.createElement('a')
const file = new Blob([JSON.stringify(this._tracks.value)], { type: 'application/json' })
fakeLink.href = URL.createObjectURL(file)
fakeLink.download = 'songs.library'
fakeLink.click()
@@ -61,6 +57,7 @@ export class LibraryService {
storeSelectedSongs() {
const fakeLink = document.createElement('a')
const file = new Blob([JSON.stringify(this._selectedSongs.value)], { type: 'application/json' })
fakeLink.href = URL.createObjectURL(file)
fakeLink.download = 'selected.library'
fakeLink.click()
@@ -80,16 +77,28 @@ export class LibraryService {
this._selectedSongs.next([])
}
removeFromPlaylist() {
this._selectedSongs.value.forEach(selectedSong => {
const updatedTracks = this._tracks.value.filter(track => track !== selectedSong)
removeFromLibrary() {
this._selectedSongs.value.forEach((selectedSong: ChartData) => {
const updatedTracks = this._tracks.value.filter(track => track !== selectedSong) as ChartData[]
this._tracks.next(updatedTracks)
localStorage.setItem(LibraryStorageIdentifyer, JSON.stringify(updatedTracks))
this.storageService.removeChart(selectedSong.md5)
})
this.clearSelectedSongs()
}
clearPlaylist() {
this._tracks.next([])
localStorage.removeItem(LibraryStorageIdentifyer)
async clearLibrary() {
this.storageService.removeAllCharts()
this.clearSelectedSongs()
const library = await this.storageService.getChartsBySearchTerm()
this._tracks.next(library)
}
async getChartsBySearchTerm(searchTerm?: string): Promise<ChartData[]> {
const library = await this.storageService.getChartsBySearchTerm(searchTerm)
this._tracks.next(library)
return library
}
}