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update food model and required commands

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This commit is contained in:
Götz 2017-10-08 17:53:40 +02:00
parent ff2a554f12
commit 7d9ad7601b
2 changed files with 39 additions and 7 deletions
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13
ofu_app/apps/food/management/commands/delete_food.py Normal file
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@ -0,0 +1,13 @@
from django.core.management.base import BaseCommand, CommandError
from apps.food.models import Menu, HappyHour, SingleFood
from apps.food.utils import migrate_data
class Command(BaseCommand):
help = "Imports Food from special Websites"
def add_arguments(self, parser):
pass
def handle(self, *args, **options):
migrate_data.delete()

33
ofu_app/apps/food/utils/migrate_data.py
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@ -39,22 +39,42 @@ def writeStudentenwerkDataInDB(data):
def writeFekideDataInDB(data): def writeFekideDataInDB(data):
print(data)
for happyhour_data in data['happyhours']: for happyhour_data in data['happyhours']:
time = str(happyhour_data['time']).replace(" ", "").split("-") time = str(happyhour_data['time']).replace(" ", "").split("-")
happyhour, new = HappyHour.objects.get_or_create(date=datetime.strptime(data['day'], "%A, %d.%m.%Y"), happyhour, new = HappyHour.objects.get_or_create(date=datetime.strptime(data['day'], "%A, %d.%m.%Y"),
location=happyhour_data['location'], location=happyhour_data['location'],
description=happyhour_data['description'], description=happyhour_data['description'],
starttime=datetime.strptime(time[0], "%H:%M"), starttime=datetime.strptime(time[0], "%H:%M").time(),
endtime=datetime.strptime(time[1], "%H:%M")) endtime=datetime.strptime(time[1], "%H:%M").time())
print("HH: %s, NEW: %s" % (str(happyhour), str(new)))
if not new: if not new:
print("Update db object " + happyhour.location)
happyhour.date = datetime.strptime(data['day'], "%A, %d.%m.%Y") happyhour.date = datetime.strptime(data['day'], "%A, %d.%m.%Y")
happyhour.location = happyhour_data['location'] happyhour.location = happyhour_data['location']
happyhour.description = happyhour_data['description'] happyhour.description = happyhour_data['description']
happyhour.starttime = datetime.strptime(time[0], "%H:%M") happyhour.starttime = datetime.strptime(time[0], "%H:%M").time()
happyhour.endtime = datetime.strptime(time[1], "%H:%M") happyhour.endtime = datetime.strptime(time[1], "%H:%M").time()
happyhour.save()
def writeoutDBObjects():
pprint("SingleFood: " + str(SingleFood.objects.count()))
pprint("Menu: " + str(Menu.objects.count()))
pprint("HappyHour: " + str(HappyHour.objects.count()))
def delete():
happy_hours = HappyHour.objects.all()
print("Deleted following Happy Hours:")
for happy_hour in happy_hours:
print("Happy Hour: Location: %s, Description: %s" % (str(happy_hour.location), str(happy_hour.description)))
happy_hour.delete()
def main(): def main():
print("Aktueller Stand:")
writeoutDBObjects()
# get food jsons # get food jsons
writeStudentenwerkDataInDB(mensa_page_parser.parsePage(LINK_AUSTR_MENSA)) writeStudentenwerkDataInDB(mensa_page_parser.parsePage(LINK_AUSTR_MENSA))
writeStudentenwerkDataInDB(mensa_page_parser.parsePage(LINK_FEKI_MENSA)) writeStudentenwerkDataInDB(mensa_page_parser.parsePage(LINK_FEKI_MENSA))
@ -62,9 +82,8 @@ def main():
writeStudentenwerkDataInDB(cafete_page_parser.parsePage(LINK_MARKUS_CAFETE)) writeStudentenwerkDataInDB(cafete_page_parser.parsePage(LINK_MARKUS_CAFETE))
writeFekideDataInDB(fekide_happyhour_page_parser.parsePage(LINK_FEKIDE_GUIDE)) writeFekideDataInDB(fekide_happyhour_page_parser.parsePage(LINK_FEKIDE_GUIDE))
pprint("SingleFood: " + str(SingleFood.objects.count())) print("Neuer Stand:")
pprint("Menu: " + str(Menu.objects.count())) writeoutDBObjects()
pprint("HappyHour: " + str(HappyHour.objects.count()))
if __name__ == '__main__': if __name__ == '__main__':