File fof/form/header/ordering.php | Joomla! Framework TM

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 1 <?php
 2 /**
 3  * @package    FrameworkOnFramework
 4  * @subpackage form
 5  * @copyright   Copyright (C) 2010-2016 Nicholas K. Dionysopoulos / Akeeba Ltd. All rights reserved.
 6  * @license    GNU General Public License version 2 or later; see LICENSE.txt
 7  */
 8 // Protect from unauthorized access
 9 defined('FOF_INCLUDED') or die;
10 
11 /**
12  * Ordering field header
13  *
14  * @package  FrameworkOnFramework
15  * @since    2.0
16  */
17 class FOFFormHeaderOrdering extends FOFFormHeader
18 {
19     /**
20      * Get the header
21      *
22      * @return  string  The header HTML
23      */
24     protected function getHeader()
25     {
26         $sortable = ($this->element['sortable'] != 'false');
27 
28         $view = $this->form->getView();
29         $model = $this->form->getModel();
30 
31         $hasAjaxOrderingSupport = $view->hasAjaxOrderingSupport();
32 
33         if (!$sortable)
34         {
35             // Non sortable?! I'm not sure why you'd want that, but if you insist...
36             return JText::_('JGRID_HEADING_ORDERING');
37         }
38 
39         if (!$hasAjaxOrderingSupport)
40         {
41             // Ye olde Joomla! 2.5 method
42             $html = JHTML::_('grid.sort', 'JFIELD_ORDERING_LABEL', 'ordering', $view->getLists()->order_Dir, $view->getLists()->order, 'browse');
43             $html .= JHTML::_('grid.order', $model->getList());
44 
45             return $html;
46         }
47         else
48         {
49             // The new, drag'n'drop ordering support WITH a save order button
50             $html = JHtml::_(
51                 'grid.sort',
52                 '<i class="icon-menu-2"></i>',
53                 'ordering',
54                 $view->getLists()->order_Dir,
55                 $view->getLists()->order,
56                 null,
57                 'asc',
58                 'JGRID_HEADING_ORDERING'
59             );
60 
61             $ordering = $view->getLists()->order == 'ordering';
62 
63             if ($ordering)
64             {
65                 $html .= '<a href="javascript:saveorder(' . (count($model->getList()) - 1) . ', \'saveorder\')" ' .
66                     'rel="tooltip" class="save-order btn btn-micro pull-right" title="' . JText::_('JLIB_HTML_SAVE_ORDER') . '">'
67                     . '<span class="icon-ok"></span></a>';
68             }
69 
70             return $html;
71         }
72     }
73 }
74