validate.py 文件源码

def custom_check_card(self, card):
        validations = []
        #check foreing codes
        for collection in ["affiliation", "faction", "rarity", "type", "subtype"]:
            field = collection + "_code"
            if field in card and not card.get(field) in self.collections[collection]:
                validations.append("%s code '%s' does not exists in card '%s'" % (collection, card.get(field), card.get('code')))

        #check reprint of
        if 'reprint_of' in card and not card.get('reprint_of') in self.collections['card']:
            validations.append("Reprinted card %s does not exists" % (card.get('reprint_of')))

        #checks by type
        check_by_type_method = "custom_check_%s_card" % card.get('type_code')
        if hasattr(self, check_by_type_method) and callable(getattr(self, check_by_type_method)):
            validations.extend(getattr(self, check_by_type_method)(card))

        if validations:
            raise jsonschema.ValidationError("\n".join(["- %s" % v for v in validations]))