format date depending of server localization and disable sorting because only compatible with English format

Trip.py

@@ -2,6 +2,7 @@ from __future__ import annotations
 
 from typing import List
 
+from dateutil import tz
 from geojson import Feature, FeatureCollection, MultiLineString
 
 from Car import Cars, Car
@@ -43,7 +44,7 @@ class Trip:
         if diff_level < 0:
             logger.debugv("trip has negative consumption")
             diff_level = 0
-        self.consumption = diff_level * self.car.battery_power/100
+        self.consumption = diff_level * self.car.battery_power / 100
         self.consumption_km = 100 * self.consumption / self.distance  # kw/100 km
         return self.consumption_km
 
@@ -76,10 +77,11 @@ class Trip:
                                                                "average consumption fuel": self.consumption_fuel_km})
 
     def get_info(self):
-        res = {"start_at": self.start_at.astimezone(None).strftime("%x %X"),
-               "end_at": self.end_at.astimezone(None).strftime("%x %X"), "duration": self.duration * 60,
-               "speed_average": self.speed_average, "consumption_km": self.consumption_km,
-               "consumption_fuel_km": self.consumption_fuel_km, "distance": self.distance, "mileage": self.mileage}
+        res = {"start_at": self.start_at.astimezone(tz.tzlocal()).replace(tzinfo=None).strftime("%x %X"),
+               # convert to naive tz,
+               "duration": self.duration * 60, "speed_average": self.speed_average,
+               "consumption_km": self.consumption_km, "consumption_fuel_km": self.consumption_fuel_km,
+               "distance": self.distance, "mileage": self.mileage}
         return res
 
 
@@ -99,7 +101,7 @@ class Trips(list):
                             "consumption": tr.consumption})
         return res
 
-    def check_and_append(self,tr:Trip):
+    def check_and_append(self, tr: Trip):
         if tr.consumption_km <= tr.car.max_elec_consumption and tr.consumption_fuel_km <= tr.car.max_fuel_consumption:
             self.append(tr)
             return True
@@ -135,7 +137,7 @@ class Trips(list):
                     except ZeroDivisionError:
                         speed_average = 0
                     restart_trip = False
-                    if trip_parser.is_refuel(start, end, distance ):
+                    if trip_parser.is_refuel(start, end, distance):
                         restart_trip = True
                     elif speed_average < 0.2 and duration > 0.05:
                         restart_trip = True
@@ -181,7 +183,7 @@ class Trips(list):
                                 diff_level, diff_level_fuel = trip_parser.get_level_consumption(start, end)
                                 tr.car = car
                                 if diff_level != 0:
-                                    tr.set_consumption(diff_level)# kw
+                                    tr.set_consumption(diff_level)  # kw
                                 if diff_level_fuel != 0:
                                     tr.set_fuel_consumption(diff_level_fuel)
                                 tr.mileage = end["mileage"]

web/app.py

@@ -19,11 +19,11 @@ app = None
 dash_app = None
 dispatcher = None
 
-
 def start_app(title, base_path, debug: bool, host, port):
     global app, dash_app, dispatcher
     try:
         lang = locale.getlocale()[0].split("_")[0]
+        locale.setlocale(locale.LC_TIME, ".".join(locale.getlocale())) #make sure LC_TIME is set
         locale_url = [f"https://cdn.plot.ly/plotly-locale-{lang}-latest.js"]
     except IndexError:
         locale_url = None

web/figures.py

@@ -54,7 +54,8 @@ battery_table = None
 
 
 def get_figures(trips: Trips, charging: List[dict]):
-    global consumption_fig, consumption_df, trips_map, consumption_fig_by_speed, table_fig, info, battery_info, battery_table
+    global consumption_fig, consumption_df, trips_map, consumption_fig_by_speed, table_fig, info, battery_info, \
+        battery_table
     lats = []
     lons = []
     names = []
@@ -73,7 +74,7 @@ def get_figures(trips: Trips, charging: List[dict]):
     table_fig = dash_table.DataTable(
         id='trips-table',
         sort_action='native',
-        sort_by=[{'column_id': 'start_at', 'direction': 'desc'}],
+        # sort_by=[{'column_id': 'start_at', 'direction': 'desc'}],
         columns=[{'id': 'start_at', 'name': 'start at', 'type': 'datetime'},
                  {'id': 'duration', 'name': 'duration', 'type': 'numeric',
                   'format': deepcopy(nb_format).symbol_suffix(" min").precision(0)},
@@ -87,7 +88,8 @@ def get_figures(trips: Trips, charging: List[dict]):
                   'format': nb_format.symbol_suffix(" km").precision(1)},
                  {'id': 'mileage', 'name': 'mileage', 'type': 'numeric',
                   'format': nb_format.symbol_suffix(" km").precision(1)}],
-        data=[tr.get_info() for tr in trips],
+        data=[tr.get_info() for tr in trips[::-1]],
+        page_size=50
     )
     # consumption_fig
     consumption_df = DataFrame.from_records(trips.get_long_trips())
@@ -130,12 +132,12 @@ def get_figures(trips: Trips, charging: List[dict]):
               {"name": " ", "value:": "{:.1f} g/kWh".format(co2_per_kw)},
               {"name": "Average charge speed:", "value": "{:.3f} kW".format(charge_speed)}])
     battery_info = html.Div(children=[html.Tr(
-            [
-                html.Td('Average emission:', rowSpan=2),
-                html.Td("{:.1f} g/km".format(co2_per_km)),
-            ]
-        ),
-        html. Tr(
+        [
+            html.Td('Average emission:', rowSpan=2),
+            html.Td("{:.1f} g/km".format(co2_per_km)),
+        ]
+    ),
+        html.Tr(
             [
                 "{:.1f} g/kWh".format(co2_per_kw),
             ]