trAvis - MANAGER
Edit File: class.validation-rule.php
<?php /** * @package mw-wp-form * @author websoudan * @license GPL-2.0+ */ /** * MW_WP_Form_Abstract_Validation_Rule */ abstract class MW_WP_Form_Abstract_Validation_Rule { /** * Validation rule name. * * @var string */ protected $name; /** * @var MW_WP_Form_Data */ protected $Data; /** * Constructor. * * @param MW_WP_Form_Data $Data MW_WP_Form_Data object. */ public function __construct( MW_WP_Form_Data $Data = null ) { if ( ! $this->get_name() ) { exit( 'MW_WP_Form_Abstract_Validation_Rule::$name must override.' ); } if ( ! is_null( $Data ) ) { $this->Data = $Data; } add_filter( 'mwform_validation_rules', array( $this, '_mwform_validation_rules' ) ); } /** * Generate array of validation rules. * * @param array $validation_rules Array of MW_WP_Form_Abstract_Validation_Rule. * @return array */ public function _mwform_validation_rules( array $validation_rules ) { $validation_rules[ $this->get_name() ] = $this; return $validation_rules; } /** * Inject MW_WP_Form_Data. * * @deprecated * * @param MW_WP_Form_Data $Data MW_WP_Form_Data object. */ public function set_Data( MW_WP_Form_Data $Data ) { $this->Data = $Data; } /** * Return true when set $this->Data. * * @return boolean */ public function is_set_Data() { return ( is_a( $this->Data, 'MW_WP_Form_Data' ) ); } /** * Return validation rule name. * * @return string */ public function get_name() { return $this->name; } /** * Return validation rule name. * * @deprecated * * @return string */ public function getName() { MWF_Functions::deprecated_message( get_class() . '::getName()', get_class() . '::get_name()' ); return $this->get_name(); } /** * Validation process. * * @param string $name Validation name. * @param array $options Validation options. * @return string */ abstract public function rule( $name, array $options = array() ); /** * Add setting field to validation rule setting panel. * * @param int $key ID of validation rule. * @param array $value Content of validation rule. */ abstract public function admin( $key, $value ); }