Version 4.0.13.1

2025-12-19 04:57:54 -08:00
1 parent f9e857d255
commit c6a86f0d9b
@@ -0,0 +1,136 @@
+<?php
+/**
+ * @brief		Radio Switch 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;
+}
+
+/**
+ * Radio Switch class for Form Builder
+ */
+class _Radio extends Select
+{
+	/**
+	 * Constructor
+	 *
+	 * @return	void
+	 */
+	public function __construct()
+	{
+		call_user_func_array( 'parent::__construct', func_get_args() );
+		if ( !isset( $this->options['descriptions'] ) )
+		{
+			$this->options['descriptions'] = array();
+		}
+
+		/* If you haven't selected any radio options, then there is no input and the required flag is never checked (validate() is never called) */
+		$_key = "radio_" . $this->name . "__empty";
+
+		if( isset( \IPS\Request::i()->$_key ) )
+		{
+			try
+			{
+				$this->value = $this->getValue();
+				$this->unformatted = $this->value;
+				$this->value = $this->formatValue();
+				$this->validate();
+			}
+			catch ( \LogicException $e )
+			{
+				$this->error = $e->getMessage();
+			}
+		}
+	}
+	
+	/** 
+	 * Get HTML
+	 *
+	 * @return	string
+	 */
+	public function html()
+	{
+		$descriptions = $this->options['descriptions'];
+		if ( $this->options['parse'] === 'lang' )
+		{
+			foreach ( $this->options['options'] as $k => $v )
+			{
+				$key = "{$v}_desc";
+				if ( \IPS\Member::loggedIn()->language()->checkKeyExists( $key ) )
+				{
+					$descriptions[ $k ] = \IPS\Member::loggedIn()->language()->addToStack( $key );
+				}
+			}
+		}
+		
+		/* Translate label back to key? */
+		if ( $this->options['returnLabels'] )
+		{
+			$value = array_search( $this->value, $this->options['options'] );
+		}
+		else
+		{
+			$value = $this->value;
+		}
+
+		if ( $this->options['parse'] === 'image' )
+		{
+			return \IPS\Theme::i()->getTemplate( 'forms', 'core', 'global' )->radioImages( $this->name, $value, $this->required, $this->options['options'], $this->options['disabled'], $this->options['toggles'], $descriptions, $this->options['userSuppliedInput'], $this->options['unlimited'], $this->options['unlimitedLang'], $this->htmlId );
+		}
+		else
+		{
+			return \IPS\Theme::i()->getTemplate( 'forms', 'core', 'global' )->radio( $this->name, $value, $this->required, $this->parseOptions(), $this->options['disabled'], $this->options['toggles'], $descriptions, $this->options['userSuppliedInput'], $this->options['unlimited'], $this->options['unlimitedLang'], $this->htmlId );
+		}
+	}
+
+	/**
+	 * Validate
+	 *
+	 * @throws	\OutOfRangeException
+	 * @return	TRUE
+	 */
+	public function validate()
+	{
+		if( $this->value === null and $this->required )
+		{
+			throw new \InvalidArgumentException('form_required');
+		}
+		/* Field is not required and value was not supplied */
+		else if( $this->value === null )
+		{
+			return true;
+		}
+
+		return parent::validate();
+	}
+
+	/**
+	 * Get value
+	 *
+	 * @return	array
+	 */
+	public function getValue()
+	{
+		$value = parent::getValue();
+		
+		/* Disabled radio fields do not submit a value to the server */
+		if( $this->options['disabled'] === TRUE or ( is_array( $this->options['disabled'] ) and in_array( $value, $this->options['disabled'] ) ) )
+		{
+			return $this->defaultValue;
+		}
+		
+		return $value;
+	}
+}