Add balance command to leclercmobile

modules/leclercmobile/pages/history.py

@@ -80,6 +80,14 @@ class PdfPage():
             details.append(detail)
         return details
 
+    def get_balance(self):
+        for calls in self.get_calls():
+            if "Votre solde" in calls.label:
+                detail = Detail()
+                detail.price = calls.price
+                detail.label = u"Balance"
+                return detail
+
     # Standard pdf text extractor take text line by line
     # But the position in the file is not always the "real" position to display...
     # It produce some unsorted and unparsable data