def validate_bname(self, bname):
brand = find_first_query(engine, bname.data, "bname", "brands")
if brand is not None:
raise ValidationError('Please use a different name.')
def validate_comment(self, comment):
user = find_first_query(engine, comment.data, "content", "communities")
if user is not None:
raise ValidationError('Please say something different.')
def validate_bid(self, bid):
brand = find_first_query(engine, bid.data, "bid", "brands")
if brand is not None:
raise ValidationError('Please use a different ID.')
def validate_cname(self, cname):
user = find_first_query(engine, cname.data, "cname", "customers")
if user is not None:
raise ValidationError('Please use a different username.')
def validate_cateid(self, cateid):
cate = find_first_query(engine, cateid.data, "cateid", "categories")
if cate is not None:
raise ValidationError('No such category found!')
def validate_bid(self, bid):
brand = find_first_query(engine, bid.data, "bid", "brands")
if brand is None:
raise ValidationError('No such company found!')
def validate_pname(self, pname):
product = find_first_query(engine, pname.data, "pname", "products")
if product is not None:
raise ValidationError('Please use a different name.')
def validate_pid(self, pid):
product = find_first_query(engine, pid.data, "pid", "products")
if product is not None:
raise ValidationError('Please use a different ID.')