two type test

classes/Item.php

@@ -5,13 +5,9 @@ abstract class Item
     public $name;
     public $massa;
     public $nalign;
-    public $count;
     public $maxdur;
     public $img;
 
-    protected $cost;
-    protected $ecost;
-
     public $nlevel;
     public $nsila;
     public $nlovk;
@@ -70,13 +66,9 @@ abstract class Item
     {
         $this->name = $row['name'];
         $this->massa = $row['massa'];
-        $this->count = $row['count'];
         $this->maxdur = $row['maxdur'];
         $this->img = $row['img'];
 
-        $this->cost = $row['cost'];
-        $this->ecost = $row['ecost'];
-
         $this->nlevel = $row['nlevel'];
         $this->nalign = $row['nalign'];
         $this->nsila = $row['nsila'];
@@ -143,7 +135,6 @@ abstract class Item
     {
         echo $this->name . " (Масса: " . $this->massa . ")";
         if ($this->nalign) echo " <img src=i/align_{$this->nalign}.gif title='Этот предмет могут использовать только игроки с определённой склонностью.'> ";
-        if ($this->count > 0) echo "<br><small>(Осталось: {$this->count} штук)</small>";
         if ($this->maxdur > 0) echo "<br>Долговечность: {$this->maxdur}";
         if ($this->maxdur == -1) echo "<br>Долговечность: <i>неразрушимо</i>";
     }

classes/ShopItem.php

@@ -2,10 +2,21 @@
 
 class ShopItem extends Item
 {
+    private $cost;
+    private $count;
+
+    private function __construct($row)
+    {
+        parent::__construct($row);
+        $this->cost = $row['cost'];
+        $this->count = $row['count'];
+    }
+
     public function printInfo()
     {
         parent::printBaseInfo();
         echo "<br>Цена" . $this->wrap($this->cost) . " пымпочек";
+        if ($this->count > 0) echo "<br><small>(Осталось: {$this->count} штук)</small>";
         parent::printRequirements();
         parent::printBonuses();
     }