def details(self, *args):
if self.params.key:
item = ShoppingCard.get(self.params.key)
if item:
return {'op':'update', 'ShoppingCardForm': ShoppingCardForm(instance=item)}
else:
self.status = 'ShoppingCard does not exists'
self.redirect(ShoppingCardController.get_url())
else:
self.status = 'Key not provided'
return {'op':'insert' ,'ShoppingCardForm':ShoppingCardForm()}
def delete(self,*args):
if self.params.key:
item = ShoppingCard.get(self.params.key)
if item:
item.delete()
self.status ='ShoppingCard is deleted!'
else:
self.status='ShoppingCard does not exist'
else:
self.status = 'Key was not Provided!'
self.redirect(ShoppingCardController.get_url())
def delete(self, *args):
if self.params.key:
item = ShoppingCard.get(self.params.key)
if item:
item.delete()
self.status = 'ShoppingCard is deleted!'
else:
self.status = 'ShoppingCard does not exist'
else:
self.status = 'Key was not Provided!'
self.redirect(ShoppingCardController.get_url())
def save(self, *args):
instance = None
if self.params.key:
instance = ShoppingCard.get(self.params.key)
form=ShoppingCardForm(data=self.request.POST, instance=instance)
if form.is_valid():
result=form.save(commit=False)
result.put()
self.status = 'ShoppingCard is saved'
self.redirect(ShoppingCardController.get_url())
else:
self.SetTemplate(templateName = 'ShoppingCard_edit.html')
self.status = 'Form is not Valid'
return {'op':'update', 'ShoppingCardForm': form}
def details(self, *args):
if self.params.key:
item = ShoppingCard.get(self.params.key)
if item:
return {
'op': 'update',
'ShoppingCardForm': ShoppingCardForm(instance=item)
}
else:
self.status = 'ShoppingCard does not exists'
self.redirect(ShoppingCardController.get_url())
else:
self.status = 'Key not provided'
return {'op': 'insert', 'ShoppingCardForm': ShoppingCardForm()}
def save(self, *args):
instance = None
if self.params.key:
instance = ShoppingCard.get(self.params.key)
form = ShoppingCardForm(data=self.request.POST, instance=instance)
if form.is_valid():
result = form.save(commit=False)
result.put()
self.status = 'ShoppingCard is saved'
self.redirect(ShoppingCardController.get_url())
else:
self.SetTemplate(templateName='ShoppingCard_edit.html')
self.status = 'Form is not Valid'
return {'op': 'update', 'ShoppingCardForm': form}
