pr 1

src/M/AdModel.php

@@ -28,6 +28,13 @@ class AdModel extends Model{
 
   protected $table_pdate;
 
+  /**
+   * @return mixed
+   */
+  public function getId() {
+    return (int) $this->table_id;
+  }
+
   /**
    * @param $username
    *
@@ -74,7 +81,7 @@ class AdModel extends Model{
    */
   public function setHomepage( $homepage ) {
     if ( preg_match('|https?://.*\..*|i', $homepage ) ) {
-      $this->table_homepage = $homepage;
+      $this->table_homepage = strip_tags( $homepage );
       return true;
     } else {
       return "Введите коректный адрес";
@@ -143,4 +150,21 @@ class AdModel extends Model{
   public function getDate() {
     return $this->table_pdate;
   }
+
+  public function countPages() {
+    return ceil($this->count()/25);
+  }
+
+  /**
+   * @param int $page_number
+   * @param string $sort_by
+   * @param string $order
+   *
+   * @return mixed
+   */
+  static public function getForPage( $page_number = 1, $sort_by = 'pdate', $order = 'ASC' ) {
+    $class_name = __CLASS__;
+    $offset = ($page_number - 1) * 25;
+    return $class_name::find(" 1 ORDER BY $sort_by $order LIMIT $offset,25");
+  }
 }