0.5.3

find route limit slice

RoutesApp/funcs.py

@@ -15,6 +15,9 @@ def get_routes_Dict(user=None, data=None):
             'owner': user
         })
 
+    from_el = None
+    to_el = None
+
     if data:
         for key, val in data.items():
             if val:
@@ -25,11 +28,23 @@ def get_routes_Dict(user=None, data=None):
                     if weight_list[1]:
                         kwargs.update({f'{key}__lte': int(weight_list[1])})
                 if key not in (
-                        'from_address_point_txt', 'to_address_point_txt', 'csrfmiddlewaretoken', 'sort', 'weight',
+                    'from_address_point_txt', 'to_address_point_txt', 'csrfmiddlewaretoken', 'sort', 'weight',
+                    'from_el', 'to_el'
                 ):
                     kwargs.update({key: val})
 
+                if key == 'from_el':
+                    from_el = int(val)
+                if key == 'to_el':
+                    to_el = int(val)
+
     routes = Route.objects.filter(**kwargs).order_by('-modifiedDT')
+    if from_el and to_el:
+        routes = routes[from_el:to_el]
+    elif from_el:
+        routes = routes[from_el:]
+    elif to_el:
+        routes = routes[:to_el]
 
     res_Dict = {}