public function validateValue($value)
{ $errors = []; $attribute = $this->getAttribute(); if ($value === false) { // try to load original value and validate it $value = $this->getEntity()->getDataUsingMethod($attribute->getAttributeCode()); } if (!$attribute->getIsRequired() && empty($value)) { return true; } if (empty($value) && $value !== '0' && $attribute->getDefaultValue() === null) { $label = __($attribute->getStoreLabel()); $errors[] = __('"%1" is a required value.', $label); } $writer = new \Zend\Log\Writer\Stream(BP . '/var/log/validatelog.log'); $logger = new \Zend\Log\Logger(); $logger->addWriter($writer); $logger->info($attribute->getName()); $validateLengthResult = $this->validateLength($attribute, $value); $errors = array_merge($errors, $validateLengthResult); $validateInputRuleResult = $this->validateInputRule($value); $errors = array_merge($errors, $validateInputRuleResult); if (count($errors) == 0) { return true; } return $errors;
}