ajout SAE PHP 19/20 Meilleure note de la promo

SAE2.02_Application_WEB/application/models/Favoris_model.php

@@ -0,0 +1,46 @@
+<?php
+class Favoris_model extends CI_Model {
+
+    public function get_favoris_by_user($user_id)
+    {
+        $sql = "
+            SELECT f.*, t.name, t.id as tvshow_id
+            FROM favoris f
+            JOIN tvshow t ON t.id = f.tvshow_id
+            WHERE f.user_id = ?
+        ";
+        return $this->db->query($sql, [$user_id])->result();
+    }
+
+    public function is_favori($user_id, $tvshow_id)
+    {
+        $sql = "
+            SELECT 1
+            FROM favoris
+            WHERE user_id = ? AND tvshow_id = ?
+            LIMIT 1
+        ";
+        $query = $this->db->query($sql, [$user_id, $tvshow_id]);
+        return $query->num_rows() > 0;
+    }
+
+    public function ajouter_favori($user_id, $tvshow_id)
+    {
+        if (!$this->is_favori($user_id, $tvshow_id)) {
+            $sql = "
+                INSERT INTO favoris (user_id, tvshow_id)
+                VALUES (?, ?)
+            ";
+            $this->db->query($sql, [$user_id, $tvshow_id]);
+        }
+    }
+
+    public function supprimer_favori($user_id, $tvshow_id)
+    {
+        $sql = "
+            DELETE FROM favoris
+            WHERE user_id = ? AND tvshow_id = ?
+        ";
+        $this->db->query($sql, [$user_id, $tvshow_id]);
+    }
+}