filter every element on clientside

libs/car.py

@@ -38,6 +38,12 @@ class Car:
     def is_hybrid(self) -> bool:
         return self.fuel_capacity > 0 and self.battery_power > 0
 
+    def has_battery(self):
+        return self.battery_power > 0
+
+    def has_fuel(self):
+        return self.fuel_capacity > 0
+
     def get_status(self):
         if self.status is not None:
             return self.status

libs/charging.py

@@ -13,17 +13,9 @@ class Charging:
     elec_price: ElecPrice = ElecPrice(None)
 
     @staticmethod
-    def get_chargings(mini=None, maxi=None) -> List[dict]:
+    def get_chargings() -> List[dict]:
         conn = Database.get_db()
-        if mini is not None:
-            if maxi is not None:
-                res = conn.execute("select * from battery WHERE start_at>=? and start_at<=?", (mini, maxi)).fetchall()
-            else:
-                res = conn.execute("select * from battery WHERE start_at>=?", (mini,)).fetchall()
-        elif maxi is not None:
-            res = conn.execute("select * from battery WHERE start_at<=?", (maxi,)).fetchall()
-        else:
-            res = conn.execute("select * from battery").fetchall()
+        res = conn.execute("select * from battery ORDER BY start_at").fetchall()
         conn.close()
         return list(map(dict, res))