From 4258186b143f955c18e4f01825abd95e16f42257 Mon Sep 17 00:00:00 2001
From: Felix-Vimalaratnam <pfelixvimalaratnam@gmail.com>
Date: Mon, 17 Jun 2024 19:18:08 +0200
Subject: [PATCH] =?UTF-8?q?r=C3=A9solution=20d'un=20bug?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../application/controllers/Albums.php        |  2 +-
 .../application/controllers/Chansons.php      |  6 +++--
 .../application/views/albums_list.php         | 12 ++-------
 .../application/views/albums_view.php         | 25 +++++++++++--------
 .../application/views/chansons_list.php       |  7 ++++--
 CodeIgniter-3.1.13/assets/style.css           |  2 +-
 6 files changed, 28 insertions(+), 26 deletions(-)

diff --git a/CodeIgniter-3.1.13/application/controllers/Albums.php b/CodeIgniter-3.1.13/application/controllers/Albums.php
index d98ce43..c03686d 100644
--- a/CodeIgniter-3.1.13/application/controllers/Albums.php
+++ b/CodeIgniter-3.1.13/application/controllers/Albums.php
@@ -68,7 +68,7 @@ class Albums extends CI_Controller {
 			$playlistId = $this->input->post('playlist_id');
 			$page = $this->input->get('page');
 			$this->model_music->AddAlbumtoPlaylist($playlistId,$id);
-			redirect(echo $page);
+			redirect('albums');
 		}
 	}
 }
diff --git a/CodeIgniter-3.1.13/application/controllers/Chansons.php b/CodeIgniter-3.1.13/application/controllers/Chansons.php
index b23eb6e..dc4dc45 100644
--- a/CodeIgniter-3.1.13/application/controllers/Chansons.php
+++ b/CodeIgniter-3.1.13/application/controllers/Chansons.php
@@ -50,8 +50,9 @@ class Chansons extends CI_Controller {
 		    $this->load->view('layout/footer');
 		}else{
 			$playlistId = $this->input->post('playlist_id');
+			$url = $this->input->get('page');
 			$this->model_music->AddSongtoPlaylist($playlistId,$id);
-			redirect('chansons');
+			redirect($url);
 		}
 	}
 
@@ -66,8 +67,9 @@ class Chansons extends CI_Controller {
 		    $this->load->view('layout/footer');
 		}else{
 			$playlistId = $this->input->post('playlist_id');
+			$url = $this->input->get('page');
 			$this->model_music->DeleteSongtoPlaylist($playlistId,$id);
-			redirect('chansons');
+			redirect($url);
 		}
 	}
 
diff --git a/CodeIgniter-3.1.13/application/views/albums_list.php b/CodeIgniter-3.1.13/application/views/albums_list.php
index f5fa4fd..736b36d 100644
--- a/CodeIgniter-3.1.13/application/views/albums_list.php
+++ b/CodeIgniter-3.1.13/application/views/albums_list.php
@@ -59,16 +59,8 @@ if ($page[count($page)-2] != 'viewAlbum'): ?>
 
 <h5>Albums list</h5>
 <section class="list">
-<?php
-$page = preg_split('/[\/]/',$_SERVER['REQUEST_URI']);
-$long_page = count($page)-1;
-$url = $page[$long_page];
-while ($page[$long_page] != 'albums'){
-    $long_page = $long_page - 1;
-    $url = $page[$long_page].'/'.$url;
-}
-print_r($url);
 
+<?php
 foreach ($albums as $album):
 ?>
     <div>
@@ -76,7 +68,7 @@ foreach ($albums as $album):
             <header class="short-text">
                 <?= anchor("albums/viewMusique/{$album->albumId}", $album->name); ?>
                 <?php if ($this->session->userdata('logged_in')): ?>
-                    <?= anchor("albums/addAlbumtoPlaylist/{$album->albumId}?page={$url}", "<i class='fa fa-plus'></i>"); ?>
+                    <?= anchor("albums/addAlbumtoPlaylist/{$album->albumId}", "<i class='fa fa-plus'></i>"); ?>
                 <?php endif; ?>
             </header>
             <img src="data:image/jpeg;base64,<?= base64_encode($album->jpeg); ?>" alt="cover de l'album" />
diff --git a/CodeIgniter-3.1.13/application/views/albums_view.php b/CodeIgniter-3.1.13/application/views/albums_view.php
index 8dc98f9..8797474 100644
--- a/CodeIgniter-3.1.13/application/views/albums_view.php
+++ b/CodeIgniter-3.1.13/application/views/albums_view.php
@@ -1,12 +1,15 @@
 <?php
-    $page = preg_split('/[\/]/',$_SERVER['REQUEST_URI']);
-    $long_page = count($page)-1;
-    $url = $page[$long_page];
-    while ($page[$long_page] != 'albums'){
-        $long_page = $long_page - 1;
-        $url = $page[$long_page].'/'.$url;
+    $page = preg_split('/[\/]/', $_SERVER['REQUEST_URI']);
+    $long_page = count($page) - 1;
+    $valid_segments = ['albums', 'chansons'];
+    $url = '';
+    
+    for ($i = $long_page; $i >= 0; $i--) {
+        if (in_array($page[$i], $valid_segments)) {
+            $url = implode('/', array_slice($page, $i));
+            break;
+        }
     }
-    print_r($url);
 ?>
 <section class="album-details">
     <div class="album-content">
@@ -27,7 +30,9 @@
             echo "<tr>";
             echo "<th>Titre</th>";
             echo "<th>Durée</th>";
-            echo "<th>Action</th>";
+            if ($this->session->userdata('logged_in')){  
+                echo "<th>Action</th>";
+            }
             echo "</tr>";
             echo "</thead>";
             echo "<tbody>";
@@ -40,10 +45,10 @@
                 echo "<td>";
                 if ($this->session->userdata('logged_in')){        
                     if($this->model_music->SongInPlaylist($albums->tracks[$index]->trackId)){
-                        echo anchor("chansons/deleteSongtoPlaylist/{$albums->tracks[$index]->trackId}", "<i class='fa fa-trash'></i>", ['title' => 'Supprimer de la playlist']);
+                        echo anchor("chansons/deleteSongtoPlaylist/{$albums->tracks[$index]->trackId}?page=$url", "<i class='fa fa-trash'></i>", ['title' => 'Supprimer de la playlist']);
                     }
+                    echo anchor("chansons/addSongtoPlaylist/{$albums->tracks[$index]->trackId}?page=$url", "<i class='fa fa-plus'></i>", ['title' => 'Ajouter à la playlist']);
                 }
-                echo anchor("chansons/addSongtoPlaylist/{$albums->tracks[$index]->trackId}", "<i class='fa fa-plus'></i>", ['title' => 'Ajouter à la playlist']);
                 echo "</td>";
                 echo "</tr>";
             }
diff --git a/CodeIgniter-3.1.13/application/views/chansons_list.php b/CodeIgniter-3.1.13/application/views/chansons_list.php
index cc52adc..f0278b4 100644
--- a/CodeIgniter-3.1.13/application/views/chansons_list.php
+++ b/CodeIgniter-3.1.13/application/views/chansons_list.php
@@ -1,3 +1,5 @@
+<?php $page = preg_split('/[\/]/', $_SERVER['REQUEST_URI']);
+if ($page[count($page)-2] != 'view'): ?>
 <h5>Filter Chansons</h5>
 <button type="button" onclick="toggleFilterOptions()">Filter</button>
 
@@ -64,6 +66,7 @@
     <button type="button" onclick="sortAlbums('genreName', 'asc')">Sort by Genre Asc</button>
     <button type="button" onclick="sortAlbums('genreName', 'desc')">Sort by Genre Desc</button>
 </div>
+<?php endif; ?>
 
 <h5>Chansons list</h5>
 <section class="list">
@@ -103,9 +106,9 @@ foreach($chansons_for_current_page as $chanson): ?>
                 <h6> <?php echo $chanson->name; ?> </h6>
                 <?php if($this->session->userdata('logged_in')): ?>
                     <?php if($this->model_music->SongInPlaylist($chanson->trackId)): ?>
-                        <?= anchor("chansons/deleteSongtoPlaylist/{$chanson->trackId}?page={$url}", "<i class='fa fa-trash'></i>"); ?>
+                        <?= anchor("chansons/deleteSongtoPlaylist/{$chanson->trackId}?page=$url", "<i class='fa fa-trash'></i>"); ?>
                     <?php endif; ?>
-                    <?= anchor("chansons/addSongtoPlaylist/{$chanson->trackId}?page={$url}", "<i class='fa fa-plus'></i>"); ?>
+                    <?= anchor("chansons/addSongtoPlaylist/{$chanson->trackId}?page=$url", "<i class='fa fa-plus'></i>"); ?>
                 <?php endif; ?>
             </header>
             <nav class='short-text'>Nom album: <?= $chanson->albumName; ?></nav>
diff --git a/CodeIgniter-3.1.13/assets/style.css b/CodeIgniter-3.1.13/assets/style.css
index de3db7c..b83412a 100644
--- a/CodeIgniter-3.1.13/assets/style.css
+++ b/CodeIgniter-3.1.13/assets/style.css
@@ -91,7 +91,7 @@ section.list img {
     display: block; 
 }
 
-body {
+html {
     background-color: #13171f;
     color: #ffffff;
     font-family: Arial, sans-serif;