timezone sepcific issues

smash/web/api_views/appointment.py

 import traceback
+import pytz
 
 from django.contrib.auth.decorators import login_required
 from django.http import JsonResponse
@@ -14,15 +15,15 @@ from web.views.notifications import get_filter_locations, \
 @login_required
 def get_appointments(request, type):
     if type == APPOINTMENT_LIST_GENERIC:
-        return Appointment.objects.filter(location__in=get_filter_locations(request.user)).order_by("-datetime_when")
+        return Appointment.objects.filter(location__in=get_filter_locations(request.user)).order_by("datetime_when")
     elif type == APPOINTMENT_LIST_UNFINISHED:
-        return get_unfinished_appointments(request.user).order_by("-datetime_when")
+        return get_unfinished_appointments(request.user).order_by("datetime_when")
     elif type == APPOINTMENT_LIST_APPROACHING:
         return Appointment.objects.filter(
             datetime_when__gt=get_today_midnight_date(),
             location__in=get_filter_locations(request.user),
             status=Appointment.APPOINTMENT_STATUS_SCHEDULED
-        ).order_by("-datetime_when")
+        ).order_by("datetime_when")
     else:
         raise TypeError("Unknown query type: " + type)
 
@@ -71,6 +72,8 @@ def appointments(request, type):
 
 
 def serialize_appointment(appointment):
+    local_tz = pytz.timezone('UTC')
+
     subject = ""
     if appointment.visit is not None:
         title = appointment.visit.follow_up_title()
@@ -83,7 +86,9 @@ def serialize_appointment(appointment):
         type += appointment_type.code + ", "
     time = ""
     if appointment.datetime_when is not None:
-        time = appointment.datetime_when.strftime("%Y-%m-%d")
+        time = appointment.datetime_when.strftime('%Y-%m-%d %H:%M')
+        # time = appointment.datetime_when.strftime('%Y-%m-%d %H:%M:%S.%f %Z%z')
+
     result = {
         "subject": subject,
         "title": title,

smash/web/templates/appointments/list.html

@@ -66,7 +66,23 @@
                     "targets": 5,
                     "data": "id",
                     "defaultContent": '<a href="#" type="button" class="btn btn-block btn-default">Edit</a>'
-                }]
+                },
+{#                    {#}
+{#                        render: function (data, type, row) {#}
+{#                            var date = new Date(data);#}
+{#                            var mm = date.getMonth() + 1; // getMonth() is zero-based#}
+{#                            var dd = date.getDate();#}
+{#                            var hour = date.getHours();#}
+{#                            var minute = date.getMinutes();#}
+{##}
+{#                            return [date.getFullYear(),#}
+{#                                    (mm > 9 ? '' : '0') + mm,#}
+{#                                    (dd > 9 ? '' : '0') + dd#}
+{#                                ].join('-') + " " + hour + ":" + minute;#}
+{#                        },#}
+{#                        targets: 3#}
+{#                    }#}
+                ]
             });
 
             $('#table tbody').on('click', 'a', function () {