def assignTask(request):
res = {}
if request.method == 'POST':
info = json.loads(request.body)
vehicle = VehicleAccess.getVehicleById(info['vehicle_id'])
user = UserAccess.getUserById(vehicle['user_id'])
if vehicle:
path = getPath(info['task'])
if path:
task = {
'origin' : info['task']['origin'],
'dest' : info['task']['dest'],
'path' : path
}
record = {
'id' : uuid.uuid1().hex,
'vehicle_id' : vehicle['id'],
'user_id' : user['id'],
'time' : datetime.now(),
'task' : task
}
TaskRecordAccess.addTaskRecord(record)
res['result'] = 1
res['data'] = path
vehicle['accept'] = 1
vehicle['task'] = task
if user['status'] == 2:
user['status'] = 3
vehicle['status'] = 3
UserAccess.editUser(user)
VehicleAccess.editVehicle(vehicle)
else:
res['result'] = 0
res['message'] = 'Can not get the path from baidu map.'
else:
res['result'] = 0
res['message'] = 'The vehicle does not exist!'
else:
res['result'] = 0
res['message'] = 'Wrong request.'
return HttpResponse(json.dumps(res), content_type="application/json")
