From f08093ec1e8d330aea7379f147ba5a0072e76598 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Beno=C3=AEt=20Harrault?= <benoit@harrault.fr>
Date: Fri, 24 Sep 2021 14:56:14 +0200
Subject: [PATCH] Improve create playlist from existing playlist tracks
---
public/index.php | 50 +++++++++++++++++++++++++-----------------------
template.php | 30 +++++++++++++++++++++--------
2 files changed, 48 insertions(+), 32 deletions(-)
diff --git a/public/index.php b/public/index.php
index b955773..32680ec 100644
--- a/public/index.php
+++ b/public/index.php
@@ -49,35 +49,37 @@ $templateData = [
'errors' => [],
];
-$selectedPlaylistId = '';
-if (isset($_GET['playlist'])) {
- $selectedPlaylistId = $_GET['playlist'];
-}
-
+$generatePlaylistFromPlaylist = isset($_GET['generate-playlist-from-playlist']);
$generatePlaylistFromArtists = isset($_GET['generate-playlist-top-artists']);
-if ($selectedPlaylistId) {
- $playlist = $api->getPlaylist($selectedPlaylistId);
- error_log('Will create new playlist from tracks in playlist '.$selectedPlaylistId.' "'.$playlist->name.'".');
+if ($generatePlaylistFromPlaylist) {
+ $selectedPlaylists = $_GET['selected-playlist'];
+ error_log('Will create new playlist with recommendations from playlists: '.join(', ', $selectedPlaylists).'".');
$recommendedTrackIds = [];
- $playlistTracks = $playlist->tracks->items;
- error_log('Found '.count($playlistTracks).' tracks.');
- foreach ($playlistTracks as $track) {
- $artists = [];
- foreach ($track->track->artists as $artist) {
- $artists[] = $artist->name;
- }
- error_log('Track '.$track->track->id.' "'.$track->track->name.'" ('.join(', ', $artists).')');
- $recommendations = $api->getRecommendations([
- 'seed_tracks' => [$track->track->id],
- 'limit' => 20
- ]);
- error_log(' -> Got '.count($recommendations->tracks).' recommendatations.');
- foreach ($recommendations->tracks as $recommendedTrack) {
- $recommendedTrackIds[$recommendedTrack->id] = 1;
+ foreach ($selectedPlaylists as $selectedPlaylistId) {
+ $playlist = $api->getPlaylist($selectedPlaylistId);
+ error_log('Will get recommendations from tracks in playlist '.$selectedPlaylistId.' "'.$playlist->name.'".');
+ $playlistTracks = $playlist->tracks->items;
+ error_log('Found '.count($playlistTracks).' tracks.');
+ foreach ($playlistTracks as $track) {
+ $artists = [];
+ foreach ($track->track->artists as $artist) {
+ $artists[] = $artist->name;
+ }
+ error_log('Track '.$track->track->id.' "'.$track->track->name.'" ('.join(', ', $artists).')');
+
+ $recommendations = $api->getRecommendations([
+ 'seed_tracks' => [$track->track->id],
+ 'limit' => 20
+ ]);
+ error_log(' -> Got '.count($recommendations->tracks).' recommendatations.');
+ foreach ($recommendations->tracks as $recommendedTrack) {
+ $recommendedTrackIds[$recommendedTrack->id] = 1;
+ }
}
}
+
$recommendedTrackIds = array_keys($recommendedTrackIds);
error_log('=> Got '.count($recommendedTrackIds).' unique recommendatations for this playlist.');
shuffle($recommendedTrackIds);
@@ -136,7 +138,7 @@ if ($selectedPlaylistId) {
$templateData['infos'][] = 'Ok created new playlist with '.count($pickedTrackIds).' tracks: '.$playlistLink;
} else {
$templateData['topArtists'] = $api->getMyTop('artists', ['limit' => 16, 'time_range' => 'short_term'])->items;
- $templateData['playlists'] = $api->getUserPlaylists($user->id)->items;
+ $templateData['playlists'] = $api->getUserPlaylists($user->id, ['limit' => 30])->items;
}
require '../template.php';
diff --git a/template.php b/template.php
index ec9d91a..3bbce5e 100644
--- a/template.php
+++ b/template.php
@@ -72,14 +72,28 @@
<?php } ?>
<?php if (count($templateData['playlists'])) { ?>
- <h3>Please pick a playlist to get recommendations from:</h3>
- <div class="list-group">
- <?php foreach ($templateData['playlists'] as $playlist) { ?>
- <a href="index.php?playlist=<?php echo $playlist->id; ?>" class="list-group-item list-group-item-action">
- <?php echo $playlist->name; ?>
- </a>
- <?php } ?>
- </div>
+ <form class="clearfix">
+ <legend>Generate playlist from tracks in existing playlist:</legend>
+ <ul class="list-unstyled row row-cols-2">
+ <?php foreach ($templateData['playlists'] as $playlist) { ?>
+ <li class="col">
+ <div class="custom-control custom-checkbox">
+ <input
+ type="checkbox"
+ class="custom-control-input"
+ id="check-playlist-<?php echo $playlist->id; ?>"
+ name="selected-playlist[]"
+ value="<?php echo $playlist->id; ?>"
+ >
+ <label class="custom-control-label" for="check-playlist-<?php echo $playlist->id; ?>">
+ <?php echo $playlist->name; ?>
+ </label>
+ </div>
+ </li>
+ <?php } ?>
+ </ul>
+ <button name="generate-playlist-from-playlist" type="submit" class="btn btn-secondary float-end">🎶 Generate!</button>
+ </form>
<?php } ?>
</div>
--
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