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<?php
/**
*------------------------------------------------------------------------------
* iCagenda v3 by Jooml!C - Events Management Extension for Joomla! 2.5 / 3.x
*------------------------------------------------------------------------------
* @package com_icagenda
* @copyright Copyright (c)2012-2015 Cyril Rezé, Jooml!C - All rights reserved
*
* @license GNU General Public License version 3 or later; see LICENSE.txt
* @author Cyril Rezé (Lyr!C)
* @link http://www.joomlic.com
*
* @version 3.2.5 2013-11-10
* @since 3.2.5
*------------------------------------------------------------------------------
*/
// No direct access to this file
defined('_JEXEC') or die();
/**
* Supports a modal article picker.
*/
class JFormFieldModal_ictxt_article extends JFormField
{
/**
* The form field type.
*/
protected $type = 'modal_ictxt_article';
/**
* Method to get the field input markup.
*/
protected function getInput()
{
$icagendaParams = JComponentHelper::getParams('com_icagenda');
$replace = array("jform", "[", "]", "Article");
$name = str_replace($replace, "", $this->name);
$tos_Type = $icagendaParams->get($name.'_Type', '');
$allowEdit = ((string) $this->element['edit'] == 'true') ? true : false;
$allowClear = ((string) $this->element['clear'] != 'false') ? true : false;
// Load language
JFactory::getLanguage()->load('com_content', JPATH_ADMINISTRATOR);
// Load the modal behavior script.
JHtml::_('behavior.modal', 'a.modal');
// Build the script.
$script = array();
// Select button script
$script[] = ' function jSelectArticle_'.$this->id.'(id, title, catid, object) {';
$script[] = ' document.getElementById("'.$this->id.'_id").value = id;';
$script[] = ' document.getElementById("'.$this->id.'_name").value = title;';
if ($allowEdit)
{
$script[] = ' jQuery("#'.$this->id.'_edit").removeClass("hidden");';
}
if ($allowClear)
{
$script[] = ' jQuery("#'.$this->id.'_clear").removeClass("hidden");';
}
$script[] = ' SqueezeBox.close();';
$script[] = ' }';
// Clear button script
static $scriptClear;
if ($allowClear && !$scriptClear)
{
$scriptClear = true;
$script[] = ' function jClearArticle(id) {';
$script[] = ' document.getElementById(id + "_id").value = "";';
$script[] = ' document.getElementById(id + "_name").value = "'.htmlspecialchars(JText::_('COM_CONTENT_SELECT_AN_ARTICLE', true), ENT_COMPAT, 'UTF-8').'";';
$script[] = ' jQuery("#"+id + "_clear").addClass("hidden");';
$script[] = ' if (document.getElementById(id + "_edit")) {';
$script[] = ' jQuery("#"+id + "_edit").addClass("hidden");';
$script[] = ' }';
$script[] = ' return false;';
$script[] = ' }';
}
// Add the script to the document head.
JFactory::getDocument()->addScriptDeclaration(implode("\n", $script));
// Setup variables for display.
$html = array();
$link = 'index.php?option=com_content&view=articles&layout=modal&tmpl=component&function=jSelectArticle_'.$this->id;
if (isset($this->element['language']))
{
$link .= '&forcedLanguage='.$this->element['language'];
}
$db = JFactory::getDbo();
$db->setQuery(
'SELECT title' .
' FROM #__content' .
' WHERE id = '.(int) $this->value
);
try
{
$title = $db->loadResult();
}
catch (RuntimeException $e)
{
JError::raiseWarning(500, $e->getMessage());
}
if (empty($title))
{
$title = JText::_('COM_CONTENT_SELECT_AN_ARTICLE');
}
$title = htmlspecialchars($title, ENT_QUOTES, 'UTF-8');
// The active article id field.
if (0 == (int) $this->value)
{
$value = '';
}
else
{
$value = (int) $this->value;
}
// The current article display field.
$html[] = '<div id="'.$name.'_article"><fieldset class="span9 iCleft"><div> </div><span class="input-append">';
$html[] = '<input type="text" class="input-medium" style="margin:0px" id="'.$this->id.'_name" value="'.$title.'" disabled="disabled" size="35" />';
if(version_compare(JVERSION, '3.0', 'lt')) {
$html[] = '<a class="modal btn hasTooltip" title="'.JText::_('COM_CONTENT_CHANGE_ARTICLE').'" href="'.$link.'&'.JSession::getFormToken().'=1" rel="{handler: \'iframe\', size: {x: 800, y: 450}}">'.JText::_('JSELECT').'</a>';
} else {
$html[] = '<a class="modal btn hasTooltip" title="'.JHtml::tooltipText('COM_CONTENT_CHANGE_ARTICLE').'" href="'.$link.'&'.JSession::getFormToken().'=1" rel="{handler: \'iframe\', size: {x: 800, y: 450}}"><i class="icon-file"></i> '.JText::_('JSELECT').'</a>';
}
// Edit article button
if ($allowEdit)
{
if(version_compare(JVERSION, '3.0', 'lt')) {
$html[] = '<a class="btn hasTooltip'.($value ? '' : ' hidden').'" href="index.php?option=com_content&view=article&layout=edit&id=' . $value. '" target="_blank" title="'.JText::_('COM_CONTENT_EDIT_ARTICLE').'" alt="'.JText::_('COM_CONTENT_EDIT_ARTICLE').'" >' . JText::_('JACTION_EDIT') . '</a>';
} else {
$html[] = '<a class="btn hasTooltip'.($value ? '' : ' hidden').'" href="index.php?option=com_content&layout=modal&tmpl=component&task=article.edit&id=' . $value. '" target="_blank" title="'.JHtml::tooltipText('COM_CONTENT_EDIT_ARTICLE').'" ><span class="icon-edit"></span> ' . JText::_('JACTION_EDIT') . '</a>';
}
}
// Clear article button
if ($allowClear)
{
if(version_compare(JVERSION, '3.0', 'lt')) {
$html[] = '<a id="'.$this->id.'_clear" class="btn'.($value ? '' : ' hidden').'" onclick="return jClearArticle(\''.$this->id.'\')">' . JText::_('JCLEAR') . '</a>';
} else {
$html[] = '<button id="'.$this->id.'_clear" class="btn'.($value ? '' : ' hidden').'" onclick="return jClearArticle(\''.$this->id.'\')"><span class="icon-remove"></span> ' . JText::_('JCLEAR') . '</button>';
}
}
$html[] = '</span>';
// class='required' for client side validation
$class = '';
if ($this->required)
{
$class = ' class="required modal-value"';
}
$html[] = '<input type="hidden" id="'.$this->id.'_id"'.$class.' name="'.$this->name.'" value="'.$value.'" /></fieldset></div>';
if ($tos_Type == '1') {
$html[] = '<script type="text/javascript">';
$html[] = 'document.getElementById("'.$name.'_article").style.display = "block";';
$html[] = '</script>';
} else {
$html[] = '<script type="text/javascript">';
$html[] = 'document.getElementById("'.$name.'_article").style.display = "none";';
$html[] = '</script>';
}
return implode("\n", $html);
}
}