diff --git a/src/Models/UpsellingRule.php b/src/Models/UpsellingRule.php
index a08ca40..6cf9ecd 100644
--- a/src/Models/UpsellingRule.php
+++ b/src/Models/UpsellingRule.php
@@ -15,17 +15,47 @@ class UpsellingRule extends Model implements UpsellingRuleContract
     protected $table = 'upselling_rules';
 
 
-    
+    public const CONDITIONS_TYPE_PRODUCT = 'product';
+
+    public const CONDITIONS_TYPE_CATEGORY = 'category';
+
+    public const CONDITIONS_TYPE_CART = 'cart';
+
+    public const CONDITIONS_TYPE_QUANTITY = 'quantity';
+
+    public const CONDITIONS_TYPE_WEIGHT = 'weight';
+
+    public const CONDITIONS_TYPE_PRICE = 'price';
+
+    public const CONDITIONS_TYPE_CUSTOMER = 'customer';
 
+    public const CONDITIONS_TYPE_TIME = 'time';
 
+    public const CONDITIONS_TYPE_DATE = 'date';
+
+    public const CONDITIONS_TYPE_DAY = 'day';
+
+    public const CONDITIONS_TYPE_MONTH = 'month';
+
+    public const CONDITIONS_TYPE_YEAR = 'year'; 
+    
+    
     public const CONDITIONS_TYPE = [
-        'product' => 'Product',
-        'category' => 'Category',
-        'cart' => 'Cart',
+        self::CONDITIONS_TYPE_PRODUCT => 'Product',
+        self::CONDITIONS_TYPE_CATEGORY => 'Category',
+        self::CONDITIONS_TYPE_CART => 'Cart',
+        self::CONDITIONS_TYPE_QUANTITY => 'Quantity',
+        self::CONDITIONS_TYPE_WEIGHT => 'Weight',
+        self::CONDITIONS_TYPE_PRICE => 'Price',
+        self::CONDITIONS_TYPE_CUSTOMER => 'Customer',
+        self::CONDITIONS_TYPE_TIME => 'Time',
+        self::CONDITIONS_TYPE_DATE => 'Date',
+        self::CONDITIONS_TYPE_DAY => 'Day',
+        self::CONDITIONS_TYPE_MONTH => 'Month',
+        self::CONDITIONS_TYPE_YEAR => 'Year',
     ];
 
 
-
     public const RULE_TYPE_FIXED = 'fixed';
 
     public const RULE_TYPE_PERCENTAGE = 'percentage';
diff --git a/src/Resources/views/Admin/rules/create.blade.php b/src/Resources/views/Admin/rules/create.blade.php
index c598d1e..10a9293 100644
--- a/src/Resources/views/Admin/rules/create.blade.php
+++ b/src/Resources/views/Admin/rules/create.blade.php
@@ -49,7 +49,7 @@
                                 </div>
                                 <div class="form-group">
                                     <label for="conditions">Conditions</label>
-                                    <textarea class="form-control" id="conditions" name="conditions" rows="3" placeholder="Enter conditions"></textarea>
+                                    <textarea class="form-control" id="conditions" name="conditions" rows="3" placeholder="Enter conditions">{}</textarea>
                                 </div>
                                 <div class="form-group">
                                     <label for="conditions_value">Condition Value</label>