Various new features.

classes/Mix.php

@@ -20,6 +20,7 @@ class Mix
     private $created;
     private $updated;
     private $playcount = 0;
+    private $tracklist = [];
 
 
     public function __construct($value, $db)
@@ -121,6 +122,34 @@ class Mix
         }
 
     }
+
+    private function evaluate_tracklist(): array
+    {
+        if (empty($this->tracklist)){
+            return [];
+        } else {
+            // if the first item in the array is also an array, then return it
+            if (is_array($this->tracklist[0]['value'])){
+
+                return $this->tracklist[0]['value'];
+            } else {
+                return explode("\n", $this->tracklist[0]['value']);
+            }
+        }
+
+    }
+
+    private function load_mix_tracklist()
+    {
+        $stmt = $this->db->prepare("SELECT value FROM mix_meta WHERE attribute = 'tracklist' AND mix_id = ?");
+        $stmt->bind_param("i", $this->id);
+        $stmt->execute();
+        $result = $stmt->get_result();
+        $tracklist = $result->fetch_all(MYSQLI_ASSOC);
+        $stmt->close();
+        return $tracklist;
+    }
+
     public function get_img(): string
     {
         return $this->cover;
@@ -186,10 +215,21 @@ class Mix
 
         $this->genre = $this->get_mix_genres();
         $this->playcount = $this->get_playcount();
-
+        $this->tracklist = $this->load_mix_tracklist();
+        $this->tracklist = $this->evaluate_tracklist();
 
         return true;
     }
 
+    public function get_description()
+    {
+        return $this->description;
+    }
+
+    public function get_tracklist(): array
+    {
+        return $this->tracklist;
+    }
+
 }