Version 4.0.13.1

system/Helpers/Form/Custom.php

@@ -0,0 +1,98 @@
+<?php
+/**
+ * @brief		Custom input class for Form Builder
+ * @author		<a href='http://www.invisionpower.com'>Invision Power Services, Inc.</a>
+ * @copyright	(c) 2001 - SVN_YYYY Invision Power Services, Inc.
+ * @license		http://www.invisionpower.com/legal/standards/
+ * @package		IPS Social Suite
+ * @since		18 Feb 2013
+ * @version		SVN_VERSION_NUMBER
+ */
+
+namespace IPS\Helpers\Form;
+
+/* To prevent PHP errors (extending class does not exist) revealing path */
+if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
+{
+	header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
+	exit;
+}
+
+/**
+ * Custom input class for Form Builder
+ */
+class _Custom extends FormAbstract
+{
+	/**
+	 * @brief	Default Options
+	 * @code
+	 	$defaultOptions = array(
+	 		'getHtml'		=> function(){...}	// Function to get output
+	 		'formatValue'	=> function(){...}	// Function to format value
+	 		'validate'		=> function(){...}	// Function to validate
+	 	);
+	 * @endcode
+	 */
+	protected $defaultOptions = array(
+		'getHtml'		=> NULL,
+		'formatValue'	=> NULL,
+		'validate'		=> NULL,
+	);
+
+	/** 
+	 * Get HTML
+	 *
+	 * @return	string
+	 */
+	public function html()
+	{
+		return call_user_func( $this->options['getHtml'], $this );
+	}
+	
+	/**
+	 * Get HTML
+	 *
+	 * @return	string
+	 */
+	public function rowHtml( $form=NULL )
+	{
+		if ( isset( $this->options['rowHtml'] ) )
+		{
+			return call_user_func( $this->options['rowHtml'], $this, $form );
+		}
+		return parent::rowHtml( $form );
+	}
+	
+	/** 
+	 * Format Value
+	 *
+	 * @return	mixed
+	 */
+	public function formatValue()
+	{
+		if ( $this->options['formatValue'] !== NULL )
+		{
+			return call_user_func( $this->options['formatValue'], $this );
+		}
+		else
+		{
+			return parent::formatValue();
+		}
+	}
+	
+	/**
+	 * Validate
+	 *
+	 * @throws	\InvalidArgumentException
+	 * @return	TRUE
+	 */
+	public function validate()
+	{		
+		parent::validate();
+		
+		if ( $this->options['validate'] )
+		{
+			call_user_func( $this->options['validate'], $this );
+		}	
+	}
+}