public function save(MessageStack $errors) { $xsl_errors = new MessageStack(); if (strlen(trim($this->parameters()->xml)) == 0) { $errors->append('xml', __('This is a required field')); } elseif (!General::validateXML($this->parameters()->xml, $xsl_errors)) { if (XSLProc::hasErrors()) { $errors->append('xml', sprintf('XSLT specified is invalid. The following error was returned: "%s near line %s"', $xsl_errors->current()->message, $xsl_errors->current()->line)); } else { $errors->append('xml', 'XSLT specified is invalid.'); } } return parent::save($errors); }
public function save(MessageStack $errors) { if (strlen(trim($this->parameters()->url)) == 0) { $errors->append('url', __('This is a required field')); } if (strlen(trim($this->parameters()->xpath)) == 0) { $errors->append('xpath', __('This is a required field')); } // Cache Lifetime if (!is_numeric($this->parameters()->{'cache-lifetime'})) { $errors->append('cache-lifetime', __('Must be a valid number')); } elseif ($this->parameters()->{'cache-lifetime'} <= 0) { $errors->append('cache-lifetime', __('Must be greater than zero')); } else { $this->parameters()->{'cache-lifetime'} = (int) $this->parameters()->{'cache-lifetime'}; } // Timeout if (!is_numeric($this->parameters()->{'timeout'})) { $errors->append('timeout', __('Must be a valid number')); } elseif ($this->parameters()->{'timeout'} <= 0) { $errors->append('timeout', __('Must be greater than zero')); } else { $this->parameters()->{'timeout'} = (int) $this->parameters()->{'timeout'}; } return parent::save($errors); }
public function save(MessageStack $errors) { if (strlen(trim($this->parameters()->limit)) == 0 || is_numeric($this->parameters()->limit) && $this->parameters()->limit < 1) { $errors->append('limit', __('A result limit must be set')); } if (strlen(trim($this->parameters()->page)) == 0 || is_numeric($this->parameters()->page) && $this->parameters()->page < 1) { $errors->append('page', __('A page number must be set')); } return parent::save($errors); }
public function save(MessageStack $errors) { $xsl_errors = new MessageStack(); if (strlen(trim($this->parameters()->{'addresses'})) == 0) { $errors->append('addresses', __('This is a required field')); } return parent::save($errors); }