duplicate

ci/application/controllers/Playlist.php

@@ -64,6 +64,17 @@ class Playlist extends CI_Controller {
         $this->model_music->addSongToPlaylist($songName, $playlistId);
         redirect('playlist');
     }
+
+    public function duplicate($playlist_id){
+        // Charger le modèle si ce n'est pas déjà fait
+        $this->load->model('model_music');
+        
+        // Dupliquer la playlist avec l'ID spécifié
+        $this->model_music->duplicatePlaylist($playlist_id);
+        
+        // Rediriger l'utilisateur vers la page des playlists
+        redirect('playlist');
+    }
 }
 
 

ci/application/models/Model_music.php

@@ -128,4 +128,27 @@ class Model_music extends CI_Model {
 	        );
 	    }
 	}
+
+	public function duplicatePlaylist($playlist_id){
+    // Récupérer les informations de la playlist à dupliquer
+    $playlist = $this->db->get_where('playlist', array('id' => $playlist_id))->row();
+    
+    // Créer une nouvelle entrée pour la playlist avec les mêmes informations
+    $data = array(
+        'name' => $playlist->name . ' (Copy)',
+    );
+     
+    $this->db->insert('playlist', $data);
+    
+    // Récupérer l'ID de la nouvelle playlist
+    $new_playlist_id = $this->db->insert_id();
+    
+    // Dupliquer les chansons de la playlist originale dans la nouvelle playlist
+    $this->db->query(
+        "INSERT INTO SongPlaylist (id, name)
+        SELECT ?, name
+        FROM SongPlaylist
+        WHERE id = ?",
+        array($new_playlist_id, $playlist_id));
+	}
 }

ci/application/views/playlist_list.php

@@ -9,7 +9,10 @@ foreach($playlists as $playlist){
     echo "<header class='short-text'>";
     echo anchor("playlist/SongPlaylist/{$playlist->id}","<h3>{$playlist->name}</h3>");
     echo "<form action='" . base_url("index.php/playlist/delete/{$playlist->id}") . "' method='post'>";
-    echo "<button type='submit' class='delete-button'>Delete</button>";
+    echo "<button type='submit' class='delete-button'>supprimer</button>";
+    echo "</form>";
+    echo "<form action='" . base_url("index.php/playlist/duplicate/{$playlist->id}") . "' method='post'>";
+    echo "<button type='submit' class='delete-button'>dupliquer</button>";
     echo "</form>";
     echo "</header>";
     echo "</div>";