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Added playlist search

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This commit is contained in:
h4h13 2020-01-29 00:05:50 +05:30
parent 7850e0be46
commit f5f789bfb1
6 changed files with 91 additions and 99 deletions
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2
app/src/main/java/code/name/monkey/retromusic/loaders/GenreLoader.kt
View file

@ -33,7 +33,7 @@ object GenreLoader {
}
fun searchGenres(context: Context): ArrayList<Genre> {
return getGenresFromCursorForSearch(context, makeGenreCursor(context));
return getGenresFromCursorForSearch(context, makeGenreCursor(context))
}
fun getSongs(context: Context, genreId: Int): ArrayList<Song> {

130
app/src/main/java/code/name/monkey/retromusic/loaders/PlaylistLoader.kt
View file

@ -20,9 +20,7 @@ import android.provider.BaseColumns
import android.provider.MediaStore
import android.provider.MediaStore.Audio.PlaylistsColumns
import code.name.monkey.retromusic.model.Playlist
import io.reactivex.Observable
import java.util.*
import java.util.ArrayList
/**
* Created by hemanths on 16/08/17.
@ -30,24 +28,8 @@ import java.util.*
object PlaylistLoader {
private fun getPlaylistFlowable(
cursor: Cursor?
): Observable<Playlist> {
return Observable.create { e ->
var playlist = Playlist()
if (cursor != null && cursor.moveToFirst()) {
playlist = getPlaylistFromCursorImpl(cursor)
}
cursor?.close()
e.onNext(playlist)
e.onComplete()
}
}
fun getPlaylist(
cursor: Cursor?
private fun getPlaylist(
cursor: Cursor?
): Playlist {
var playlist = Playlist()
@ -58,66 +40,25 @@ object PlaylistLoader {
return playlist
}
fun getPlaylistFlowable(
context: Context,
playlistName: String
): Observable<Playlist> {
return getPlaylistFlowable(makePlaylistCursor(
context,
PlaylistsColumns.NAME + "=?",
arrayOf(playlistName)
))
fun searchPlaylist(context: Context, searchString: String): List<Playlist> {
return getAllPlaylists(
makePlaylistCursor(
context, PlaylistsColumns.NAME + "=?", arrayOf(searchString)
)
)
}
fun getPlaylist(
context: Context,
playlistName: String
context: Context,
playlistName: String
): Playlist {
return getPlaylist(makePlaylistCursor(
return getPlaylist(
makePlaylistCursor(
context,
PlaylistsColumns.NAME + "=?",
arrayOf(playlistName)
))
}
fun getPlaylistFlowable(
context: Context,
playlistId: Int
): Observable<Playlist> {
return getPlaylistFlowable(makePlaylistCursor(
context,
BaseColumns._ID + "=?",
arrayOf(playlistId.toString())
))
}
fun getAllPlaylistsFlowoable(
context: Context
): Observable<ArrayList<Playlist>> {
return getAllPlaylistsFlowable(makePlaylistCursor(context, null, null))
}
fun getFavoritePlaylistFlowable(context: Context): Observable<ArrayList<Playlist>> {
return getAllPlaylistsFlowable(makePlaylistCursor(
context,
PlaylistsColumns.NAME + "=?",
arrayOf(context.getString(code.name.monkey.retromusic.R.string.favorites))))
}
private fun getAllPlaylistsFlowable(cursor: Cursor?): Observable<ArrayList<Playlist>> {
return Observable.create { e ->
val playlists = ArrayList<Playlist>()
if (cursor != null && cursor.moveToFirst()) {
do {
playlists.add(getPlaylistFromCursorImpl(cursor))
} while (cursor.moveToNext())
}
cursor?.close()
e.onNext(playlists)
e.onComplete()
}
)
)
}
fun getAllPlaylists(context: Context): ArrayList<Playlist> {
@ -125,10 +66,13 @@ object PlaylistLoader {
}
fun getFavoritePlaylist(context: Context): ArrayList<Playlist> {
return getAllPlaylists(makePlaylistCursor(
return getAllPlaylists(
makePlaylistCursor(
context,
PlaylistsColumns.NAME + "=?",
arrayOf(context.getString(code.name.monkey.retromusic.R.string.favorites))))
arrayOf(context.getString(code.name.monkey.retromusic.R.string.favorites))
)
)
}
fun getAllPlaylists(cursor: Cursor?): ArrayList<Playlist> {
@ -153,40 +97,44 @@ object PlaylistLoader {
}
private fun makePlaylistCursor(
context: Context,
selection: String?,
values: Array<String>?
context: Context,
selection: String?,
values: Array<String>?
): Cursor? {
try {
return context.contentResolver.query(
MediaStore.Audio.Playlists.EXTERNAL_CONTENT_URI,
arrayOf(BaseColumns._ID, /* 0 */
PlaylistsColumns.NAME), /* 1 */
selection,
values,
MediaStore.Audio.Playlists.DEFAULT_SORT_ORDER)
MediaStore.Audio.Playlists.EXTERNAL_CONTENT_URI,
arrayOf(
BaseColumns._ID, /* 0 */
PlaylistsColumns.NAME
), /* 1 */
selection,
values,
MediaStore.Audio.Playlists.DEFAULT_SORT_ORDER
)
} catch (e: SecurityException) {
return null
}
}
fun getPlaylist(
context: Context,
playlistId: Int
context: Context,
playlistId: Int
): Playlist {
return getPlaylist(makePlaylistCursor(
return getPlaylist(
makePlaylistCursor(
context,
BaseColumns._ID + "=?",
arrayOf(playlistId.toString())
))
)
)
}
private fun getPlaylistFromCursorImpl(
cursor: Cursor
cursor: Cursor
): Playlist {
val id = cursor.getInt(0)
val name = cursor.getString(1)
return Playlist(id, name)
}
}

18
app/src/main/java/code/name/monkey/retromusic/loaders/SearchLoader.kt
View file

@ -17,8 +17,7 @@ package code.name.monkey.retromusic.loaders
import android.content.Context
import code.name.monkey.retromusic.R
import code.name.monkey.retromusic.model.Genre
import java.util.*
import java.util.Locale
object SearchLoader {
fun searchAll(context: Context, query: String?): MutableList<Any> {
@ -41,11 +40,24 @@ object SearchLoader {
results.add(context.resources.getString(R.string.albums))
results.addAll(albums)
}
val genres: List<Genre> = GenreLoader.searchGenres(context).filter { genre -> genre.name.toLowerCase(Locale.getDefault()).contains(searchString.toLowerCase(Locale.getDefault())) }
val genres: List<Genre> = GenreLoader.searchGenres(context)
.filter { genre ->
genre.name.toLowerCase(Locale.getDefault())
.contains(searchString.toLowerCase(Locale.getDefault()))
}
if (genres.isNotEmpty()) {
results.add(context.resources.getString(R.string.genres))
results.addAll(genres)
}
val playlist = PlaylistLoader.getAllPlaylists(context)
.filter { playlist ->
playlist.name.toLowerCase(Locale.getDefault())
.contains(searchString.toLowerCase(Locale.getDefault()))
}
if (playlist.isNotEmpty()) {
results.add(context.getString(R.string.playlists))
results.addAll(playlist)
}
}
return results
}