def delete(self): if self.params.key: item = WishList.get(self.params.key) if item: item.delete() self.status ='WishList is deleted!' else: self.status='WishList does not exist' else: self.status = 'Key was not Provided!' self.redirect(WishListController.get_url())
def edit(self): self.SetTemplate(templateName='WishList_shw.html') if self.params.key: item = WishList.get(self.params.key) if item: result = {'op':'upd', 'WishListForm': WishListForm(instance=item)} self.respond(result) else: self.status = 'WishList does not exists' self.redirect(WishListController.get_url()) else: if self.method == 'POST': self.status = 'Key not provided' self.respond({'op':'ins' ,'WishListForm':WishListForm()})
def save(self): form = None if self.params.key: instance = WishList.get(self.params.key) form = WishListForm(instance=instance) else: form = WishListForm(data=self.request.POST) if form.is_valid(): result=form.save(commit=False) result.Owner = self.User result.put() self.status = 'WishList is saved' self.redirect(WishListController.get_url()) else: self.SetTemplate(templateName = 'WishList_shw.html') self.status = 'Form is not Valid' result = {'op':'upd', 'WishListForm': form} self.respond(result)