def start_processing(self):
logging.debug("ready to open progress")
self.wizard.next(Progress, message = 'Processing.....')
os.chdir(self.wizard.cwd)
fh, xl_name = tempfile.mkstemp(suffix=".xls", prefix='project_'+datetime.datetime.today().strftime("%Y%m%d_%H%M%S")+"_", dir=os.path.dirname(self.customer_file))
os.close(fh)
os.unlink(xl_name)
logging.debug("XL: "+xl_name)
copy_customers_dbf = os.path.splitext(os.path.basename(self.customer_file))[0]+"_results_"+datetime.datetime.today().strftime("%Y%m%d_%H%M%S")+".shp"
maxruntime = self.maxruntime.GetValue()
if maxruntime == '' :
maxruntime = None
else:
h,m,s = maxruntime.split(":")
maxruntime = ((int(h) * 60) + int(m) * 60) + int(s)
project_id, errors = dbf_to_xl.process(
customer_file = self.customer_file,
facility_file = self.facility_file,
vehicle_file = self.vehicle_file,
copy_customers_dbf = copy_customers_dbf,
save_file = xl_name,
resequence = self.optimization_type.GetSelection() == self.Sequence_Routes,
params = {
'parameter_loading_duration_per_unit' : 0,
'parameter_notification_email' : self.email.GetValue(),
'parameter_user_data1' : json.dumps({
'dir': os.path.dirname(os.path.abspath(self.customer_file)),
'user' : os.environ.get( "USERNAME" ),
'copy_customers_dbf' : copy_customers_dbf
})
}
)
if project_id:
self.wizard.next(Progress, message = "Initializing....")
monitor = Route(project_id)
args = {}
stop_condition = self.stop_condition.GetSelection()
if stop_condition == self.Till_Time :
args['timed'] = maxruntime
elif stop_condition == self.Till_Nearly_Done :
args['stop_when_nearly_done'] = True
rez = monitor.start(**args)
if 'start' not in rez:
wx.MessageBox("There has been an error in routing: "+inspect(rez))
exit(1)
logging.debug("ready to open monitor optimization page")
self.wizard.next(Monitor_Optimization_Page, project_id = project_id)
else:
self.wizard.next(Progress, message = "Failed to send to RouteApp:\n%s" % ",".join(errors))
