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<?php
/**
* Textbox Element plugin
*
* @version $Id: textbox.php 306 2009-09-07 06:44:45Z dr_drsh $
* @package Joomla
* @subpackage JForms
* @copyright Copyright (C) 2008 Mostafa Muhammad. All rights reserved.
* @license GNU/GPL
*/
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die();
jimport('joomla.filesystem.file');
class JFormEPluginTextbox{
function getSQL( $elementData, $criteria ){
$db =& JFactory::getDBO();
$f = $elementData->parameters['hash'];
$mode = $criteria->mode=='or'?' OR ':' AND ';
$keywordJoin = '';
$kArray = null;
switch($criteria->keyword_mode){
case 'All':
$keywordJoin = ' AND ';
$kArray = explode(' ', $criteria->keywords );
break;
case 'Any':
$keywordJoin = ' OR ';
$kArray = explode(' ', $criteria->keywords );
break;
case 'Exact':
$keywordJoin = ' ';
$kArray = array( $criteria->keywords );
break;
}
$fragments = array();
foreach( $kArray as $k ){
$k = $db->getEscaped( "$k", true );
if( $k == '')continue;
$fragments[] = '`'.$f.'` LIKE '."'%".$k."%'";
}
$sql = implode( $keywordJoin, $fragments );
if( trim( $sql ) != '' ){
$sql = "($sql) $mode";
}
return $sql;
}
function translate ( $elementData, $input, $format='html' ){
$s = str_replace( "\r\n",'<br />', $input );
$s = str_replace( "\n",'<br />', $s );
return $s;
}
function beforeSave( $elementData, $input ){
//Leave the sanitization to the core, just strip tags
return strip_tags($input);
}
function render( $elementData ){
$p = JArrayHelper::toObject($elementData->parameters);
$htmlId = $p->hash.'_'.$elementData->id;
$default = property_exists($elementData,'defaultValue' )?$elementData->defaultValue:$p->defaultValue;
$error = property_exists($elementData,'validationError' )?$elementData->validationError:'';
$css = property_exists($p,'css' )?$p->css:'';
$inputClass = $css . (empty( $error )?'':' input-error');
$labelClass = $css . (empty( $error )?'':' label-error');
$p->label = htmlspecialchars($p->label, ENT_QUOTES);
if( $p->required ) {
$p->label = $p->label . '<span style="color:red"> * </span>';
}
$default = htmlspecialchars($default, ENT_QUOTES);
$output = '';
$output .= _line("<div class='error-message' id='{$htmlId}_error'>$error</div>",2 );
$output .= _line("<label class='$labelClass' id='{$htmlId}_label' for='$htmlId' style='width:{$p->lw}px;height:{$p->lh}px'>$p->label</label> ",2);
$output .= _line("<input class='$inputClass' value='$default' name='$p->hash' id='$htmlId' style='width:{$p->cw}px;height:{$p->ch}px;' />",2);
$output .= _line('<div class="clear"></div>',2);
return $output;
}
function jsValidation( $elementData ){
$p = JArrayHelper::toObject($elementData->parameters);
$htmlId = $p->hash.'_'.$elementData->id;
$css = property_exists($p,'css' )?$p->css:'';
$validationRule = '';
if( $p->validation == 'Other' ){
$validationRule = stripslashes($p->altValidation);
} else {
if( JFile::exists(JPATH_COMPONENT_ADMINISTRATOR.DS.'plugins'.DS.'elements'.DS.'textbox'.DS.'validation'.DS.$p->validation .'.regx') ){
$validationRule = JFile::read(JPATH_COMPONENT_ADMINISTRATOR.DS.'plugins'.DS.'elements'.DS.'textbox'.DS.'validation'.DS.$p->validation .'.regx');
}
}
$p->required = $p->required?'true':'false';
$output = "\n";
$output .= _line("var $p->hash = document.getElementById('$htmlId');" ,2);
$output .= _line("var {$p->hash}_label = document.getElementById('{$htmlId}_label');" ,2);
$output .= _line("var {$p->hash}_error = document.getElementById('{$htmlId}_error');" ,2);
$output .= _line("if($p->hash.value.length == 0){" ,2);
$output .= _line("var required = $p->required;" ,3);
$output .= _line("if(required){" ,3);
$output .= _line("errorArray.push({id:$p->hash,msg:'error'});" ,4);
$output .= _line("{$p->hash}.className ='input-error $css';",4);
$output .= _line("{$p->hash}_label.className ='label-error $css';",4);
$output .= _line("{$p->hash}_error.innerHTML='".JText::_('Field Required')."';",4);
$output .= _line("}" ,3);
$output .= _line("} else {" ,2);
if( !empty( $validationRule ) ){
$output .= _line("var regEx = /$validationRule/" ,3);
$output .= _line("if(!regEx.test($p->hash.value)){ " ,3);
$output .= _line("errorArray.push({id:$p->hash,msg:'error'})" ,4);
$output .= _line("{$p->hash}.className ='input-error $css';",4);
$output .= _line("{$p->hash}_label.className ='label-error $css';",4);
$output .= _line("{$p->hash}_error.innerHTML='".JText::_('Invalid format')."';",4);
$output .= _line("}" ,3);
}
$output .= _line("}" ,2);
return $output;
}
function jsClearErrors( $elementData ){
$p = JArrayHelper::toObject($elementData->parameters);
$output = "";
$htmlId = $p->hash.'_'.$elementData->id;
$css = property_exists($p,'css' )?$p->css:'';
$output .= _line("var $p->hash = document.getElementById('$htmlId');" ,2);
$output .= _line("var {$p->hash}_error = document.getElementById('{$htmlId}_error');" ,2);
$output .= _line("var {$p->hash}_label = document.getElementById('{$htmlId}_label');" ,2);
$output .= _line("{$p->hash}.className = '$css';",2);
$output .= _line("{$p->hash}_label.className = '$css';",2);
$output .= _line("{$p->hash}_error.innerHTML = '';",2);
return $output;
}
function validate( $elementData, $input ){
$p = JArrayHelper::toObject($elementData->parameters);
$validationRule = '';
if( $p->validation == 'Other' ){
$validationRule = stripslashes($p->altValidation);
} else {
if( JFile::exists(JPATH_COMPONENT_ADMINISTRATOR.DS.'plugins'.DS.'elements'.DS.'textbox'.DS.'validation'.DS.$p->validation .'.regx') ){
$validationRule = JFile::read(JPATH_COMPONENT_ADMINISTRATOR.DS.'plugins'.DS.'elements'.DS.'textbox'.DS.'validation'.DS.$p->validation .'.regx');
}
}
if( !strlen( trim( $input ))) {
if( $p->required ){
return JText::_("Field Required");
}
} else {
if( empty($validationRule) ){
return "";
}
if(!preg_match('/'.$validationRule.'/',$input )){
return JText::_("Invalid format");
}
}
return "";
}
}