def view( self, request, model_cls ):
update_info = {}
form = DeleteItemForm( request.REQUEST )
if form.is_valid():
item = model_cls.objects.get( id = form.cleaned_data[ 'id' ] )
is_error = False
update_info[ 'name' ] = item.name
update_info[ 'id' ] = item.id
item.delete()
else:
is_error = True
return JSONView.view( self, request,
{
'is_error': is_error,
'update_info': update_info
} )
def view( self, request, model_cls, model_form_cls ):
update_info = {}
form = model_form_cls( request.REQUEST )
if form.is_valid():
item = model_cls( id = form.cleaned_data[ 'id' ] )
item.name = form.cleaned_data[ 'name' ]
item.save()
is_error = False
update_info[ 'name' ] = item.name
update_info[ 'id' ] = item.id
else:
is_error = True
return JSONView.view( self, request,
{
'is_error': is_error,
'update_info': update_info
} )
def view( self, request ):
form = AddProductForm( request.REQUEST )
update_info = {}
error = {}
if form.is_valid():
if 'id' not in request.REQUEST or request.REQUEST[ 'id' ] == AddChangeProductAction.ID_NOT_DEFINED:
form.save()
product = Product.objects.all().order_by( '-id' )[ 0 ]
else:
product = Product.objects.get( id = request.REQUEST[ 'id' ] )
product.name = form.cleaned_data[ 'name' ]
product.category = form.cleaned_data[ 'category' ]
product.producer = form.cleaned_data[ 'producer' ]
product.price = form.cleaned_data[ 'price' ]
product.country = form.cleaned_data[ 'country' ]
product.save()
is_error = False
update_info[ 'name' ] = product.name
update_info[ 'product_category_name' ] = ProductCategory.objects.get( id = product.category_id ).name
update_info[ 'producer_name' ] = Producer.objects.get( id = product.producer_id ).name
update_info[ 'country' ] = Country.objects.get( id = product.country_id ).name
update_info[ 'price' ] = product.price
update_info[ 'id' ] = product.id
else:
is_error = True
error[ 'error_description' ] = ""
return JSONView.view( self, request,
{
'is_error': is_error,
'update_info': update_info
} )
def view( self, request, model_cls, model_form_cls ):
form = model_form_cls( request.REQUEST )
update_info = {}
error = {}
if form.is_valid():
form.save()
is_error = False
item = model_cls.objects.all().order_by( '-id' )[ 0 ]
update_info[ 'name' ] = item.name
update_info[ 'id' ] = item.id
else:
is_error = True
error[ 'error_description' ] = ""
return JSONView.view( self, request,
{
'is_error': is_error,
'update_info': update_info
} )
def view( self, request ):
product = Product.objects.get( id = request.REQUEST[ 'id' ] )
return JSONView.view( self, request, { 'product': product } )
