Merge pull request #83 from aalyusuf/master

Additional needed methods

Author: darryldecode

src/Darryldecode/Cart/Cart.php

@@ -508,6 +508,22 @@ public function clearCartConditions()
         );
     }
 
+    /**
+     * get cart sub total without conditions
+     * @param bool $formatted
+     * @return float
+     */
+    public function getSubTotalWithoutConditions($formatted = true)
+    {
+        $cart = $this->getContent();
+
+        $sum = $cart->sum(function ($item) {
+            return $item->getPriceSum();
+        });
+
+        return Helpers::formatValue(floatval($sum), $formatted, $this->config);
+    }    
+    
     /**
      * get cart sub total
      * @param bool $formatted

src/Darryldecode/Cart/ItemCollection.php

@@ -66,6 +66,17 @@ public function hasConditions()
         return false;
     }
 
+    /**
+     * check if item has conditions
+     *
+     * @return mixed|null
+     */
+    public function getConditions()
+    {
+        if(! $this->hasConditions() ) return [];
+        return $this['conditions'];
+    }
+
     /**
      * get the single price in which conditions are already applied
      * @param bool $formatted

tests/ItemTest.php

@@ -8,6 +8,7 @@
 
 use Darryldecode\Cart\Cart;
 use Mockery as m;
+use Darryldecode\Cart\CartCondition;
 
 require_once __DIR__.'/helpers/SessionMock.php';
 
@@ -55,4 +56,36 @@ public function test_item_get_sum_price_using_array_style()
 
         $this->assertEquals(201.98, $item->getPriceSum(), 'Item summed price should be 201.98');
     }
+
+    public function test_item_get_conditions_empty()
+    {
+        $this->cart->add(455, 'Sample Item', 100.99, 2, array());
+
+        $item = $this->cart->get(455);
+
+        $this->assertEmpty($item->getConditions(), 'Item should have no conditions');
+    }
+
+    public function test_item_get_conditions_with_conditions()
+    {
+        $itemCondition1 = new \Darryldecode\Cart\CartCondition(array(
+            'name' => 'SALE 5%',
+            'type' => 'sale',
+            'target' => 'item',
+            'value' => '-5%',
+        ));
+        
+        $itemCondition2 = new CartCondition(array(
+            'name' => 'Item Gift Pack 25.00',
+            'type' => 'promo',
+            'target' => 'item',
+            'value' => '-25',
+        ));
+
+        $this->cart->add(455, 'Sample Item', 100.99, 2, array(),[$itemCondition1,$itemCondition2]);
+
+        $item = $this->cart->get(455);
+
+        $this->assertCount(2,$item->getConditions(), 'Item should have two conditions');
+    }
 }