Added ability to get totals based on request

Author: cryptapi

cryptapi/dispatchers.py

@@ -53,7 +53,7 @@ def callback(self):
                     total_received = self.payment['value_paid']
 
                     if total_received < request.value_requested:
-                        total_received = request.total_paid
+                        total_received = request.total_confirmed
 
                     if total_received < request.value_requested:
                         request.status = 'insufficient'

cryptapi/meta.py

@@ -1,4 +1,4 @@
 from distutils.version import StrictVersion
 
 
-VERSION = StrictVersion('0.2.8')
+VERSION = StrictVersion('0.2.9')

cryptapi/models.py

@@ -26,7 +26,25 @@ class Request(models.Model):
     timestamp = models.DateTimeField(auto_now_add=True)
 
     @property
-    def total_paid(self):
+    def total(self):
+        qs = self.payment_set.all()
+
+        if qs.exists():
+            return qs.aggregate(sum=Sum('value_paid')).get('sum', 0)
+
+        return 0
+
+    @property
+    def total_pending(self):
+        qs = self.payment_set.filter(pending=True)
+
+        if qs.exists():
+            return qs.aggregate(sum=Sum('value_paid')).get('sum', 0)
+
+        return 0
+
+    @property
+    def total_confirmed(self):
         qs = self.payment_set.filter(pending=False)
 
         if qs.exists():