Current File : //home1/lightco1/www/administrator/components/com_djimageslider/views/item/view.html.php
<?php
/**
* @version $Id: view.html.php 10 2013-04-19 15:25:14Z szymon $
* @package DJ-ImageSlider
* @subpackage DJ-ImageSlider Component
* @copyright Copyright (C) 2012 DJ-Extensions.com, All rights reserved.
* @license http://www.gnu.org/licenses GNU/GPL
* @author url: http://dj-extensions.com
* @author email contact@dj-extensions.com
* @developer Szymon Woronowski - szymon.woronowski@design-joomla.eu
*
*
* DJ-ImageSlider is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* DJ-ImageSlider is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with DJ-ImageSlider. If not, see <http://www.gnu.org/licenses/>.
*
*/
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die( 'Restricted access' );
jimport('joomla.application.component.view');
class DJImageSliderViewItem extends JViewLegacy
{
protected $form;
protected $item;
protected $state;
public function display($tpl = null)
{
// Initialiase variables.
$this->form = $this->get('Form');
$this->item = $this->get('Item');
$this->state = $this->get('State');
// Check for errors.
if (count($errors = $this->get('Errors'))) {
JError::raiseError(500, implode("\n", $errors));
return false;
}
$this->addToolbar();
parent::display($tpl);
}
protected function addToolbar()
{
JRequest::setVar('hidemainmenu', true);
$user = JFactory::getUser();
$userId = $user->get('id');
$isNew = ($this->item->id == 0);
$checkedOut = !($this->item->checked_out == 0 || $this->item->checked_out == $userId);
$canDo = true; //ContactHelper::getActions($this->state->get('filter.category'));
$text = $isNew ? JText::_( 'COM_DJIMAGESLIDER_NEW' ) : JText::_( 'COM_DJIMAGESLIDER_EDIT' );
JToolBarHelper::title( JText::_( 'COM_DJIMAGESLIDER_ITEM' ).': <small><small>[ ' . $text.' ]</small></small>', 'generic.png' );
// Built the actions for new and existing records.
if ($isNew) {
// For new records, check the create permission.
//if ($canDo->get('core.create')) {
JToolBarHelper::apply('item.apply', 'JTOOLBAR_APPLY');
JToolBarHelper::save('item.save', 'JTOOLBAR_SAVE');
JToolBarHelper::custom('item.save2new', 'save-new.png', 'save-new_f2.png', 'JTOOLBAR_SAVE_AND_NEW', false);
//}
JToolBarHelper::cancel('item.cancel', 'JTOOLBAR_CANCEL');
}
else {
// Can't save the record if it's checked out.
if (!$checkedOut) {
// Since it's an existing record, check the edit permission, or fall back to edit own if the owner.
//if ($canDo->get('core.edit') || ($canDo->get('core.edit.own') && $this->item->created_by == $userId)) {
JToolBarHelper::apply('item.apply', 'JTOOLBAR_APPLY');
JToolBarHelper::save('item.save', 'JTOOLBAR_SAVE');
// We can save this record, but check the create permission to see if we can return to make a new one.
//if ($canDo->get('core.create')) {
JToolBarHelper::custom('item.save2new', 'save-new.png', 'save-new_f2.png', 'JTOOLBAR_SAVE_AND_NEW', false);
//}
//}
}
// If checked out, we can still save
//if ($canDo->get('core.create')) {
JToolBarHelper::custom('item.save2copy', 'save-copy.png', 'save-copy_f2.png', 'JTOOLBAR_SAVE_AS_COPY', false);
//}
JToolBarHelper::cancel('item.cancel', 'JTOOLBAR_CLOSE');
}
}
}
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