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