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Current File : /home/wuectly/www/administrator/components/com_icagenda/models/fields/modal/iclink_article.php

<?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     3.5.1 2015-02-27
 * @since       3.3.3
 *------------------------------------------------------------------------------
*/

// No direct access to this file
defined('_JEXEC') or die();

jimport( 'joomla.filesystem.path' );
jimport('joomla.form.formfield');

/**
 * Supports a modal article picker.
 */
class JFormFieldModal_iclink_article extends JFormField
{
	/**
	 * The form field type.
	 */
	protected $type = 'modal_iclink_article';

	/**
	 * Method to get the field input markup.
	 */
	protected function getInput()
	{
		jimport('joomla.application.component.helper');
		$icagendaParams	= JComponentHelper::getParams('com_icagenda');

		$Explode		= explode('_', $this->name);
		$TypeName		= $Explode[0] . ']';

		$replace		= array("jform", "params", "[", "]");
		$name			= str_replace($replace, "", $TypeName);

//		$Type = JRequest::getVar('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();
		$link	= 'index.php?option=com_content&amp;view=articles&amp;layout=modal&amp;tmpl=component&amp;function=jSelectArticle_'.$this->id;

		if (isset($this->element['language']))
		{
			$link .= '&amp;forcedLanguage='.$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>&nbsp;</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.'&amp;'.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.'&amp;'.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 ($Type == '1')
//		{
//			$html[] = '<script type="text/javascript">';
//			$html[] = 'document.getElementById("'.$name.'_article").style.display = "block";';
//			$html[] = 'document.getElementById("'.$name.'_url").style.display = "none";';
//			$html[] = '</script>';
//		}
//		elseif ($Type == '2')
//		{
//			$html[] = '<script type="text/javascript">';
//			$html[] = 'document.getElementById("'.$name.'_article").style.display = "none";';
//			$html[] = 'document.getElementById("'.$name.'_url").style.display = "block";';
//			$html[] = '</script>';
//		}
//		else
//		{
//			$html[] = '<script type="text/javascript">';
//			$html[] = 'document.getElementById("'.$name.'_article").style.display = "none";';
//			$html[] = 'document.getElementById("'.$name.'_url").style.display = "none";';
//			$html[] = '</script>';
//		}

		return implode("\n", $html);
	}
}