Source: /administrator/components/com_finder/views/filters/view.html.php - 103 lines - 2674 bytes - Summary - Text - Print

   1  <?php
   2  /**
   3   * @package     Joomla.Administrator
   4   * @subpackage  com_finder
   5   *
   6   * @copyright   Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
   7   * @license     GNU General Public License version 2 or later; see LICENSE
   8   */
   9  
  10  defined('_JEXEC') or die;
  11  
  12  /**
  13   * Filters view class for Finder.
  14   *
  15   * @package     Joomla.Administrator
  16   * @subpackage  com_finder
  17   * @since       2.5
  18   */
  19  class FinderViewFilters extends JViewLegacy
  20  {
  21      /**
  22       * Method to display the view.
  23       *
  24       * @param   string  $tpl  A template file to load. [optional]
  25       *
  26       * @return  mixed  A string if successful, otherwise a JError object.
  27       *
  28       * @since   2.5
  29       */
  30  	public function display($tpl = null)
  31      {
  32          // Load the view data.
  33          $this->items = $this->get('Items');
  34          $this->pagination = $this->get('Pagination');
  35          $this->total = $this->get('Total');
  36          $this->state = $this->get('State');
  37  
  38          FinderHelper::addSubmenu('filters');
  39  
  40          // Check for errors.
  41          if (count($errors = $this->get('Errors')))
  42          {
  43              JError::raiseError(500, implode("\n", $errors));
  44              return false;
  45          }
  46  
  47          JHtml::addIncludePath(JPATH_COMPONENT . '/helpers/html');
  48  
  49          // Configure the toolbar.
  50          $this->addToolbar();
  51          $this->sidebar = JHtmlSidebar::render();
  52          parent::display($tpl);
  53      }
  54  
  55      /**
  56       * Method to configure the toolbar for this view.
  57       *
  58       * @return  void
  59       *
  60       * @since   2.5
  61       */
  62  	protected function addToolbar()
  63      {
  64          $canDo = FinderHelper::getActions();
  65  
  66          JToolbarHelper::title(JText::_('COM_FINDER_FILTERS_TOOLBAR_TITLE'), 'finder');
  67          $toolbar = JToolbar::getInstance('toolbar');
  68  
  69          if ($canDo->get('core.create'))
  70          {
  71              JToolbarHelper::addNew('filter.add');
  72              JToolbarHelper::editList('filter.edit');
  73              JToolbarHelper::divider();
  74          }
  75          if ($canDo->get('core.edit.state'))
  76          {
  77              JToolbarHelper::publishList('filters.publish');
  78              JToolbarHelper::unpublishList('filters.unpublish');
  79              JToolbarHelper::divider();
  80          }
  81          if ($canDo->get('core.delete'))
  82          {
  83              JToolbarHelper::deleteList('', 'filters.delete');
  84              JToolbarHelper::divider();
  85          }
  86          if ($canDo->get('core.admin'))
  87          {
  88              JToolbarHelper::preferences('com_finder');
  89          }
  90          JToolbarHelper::divider();
  91          $toolbar->appendButton('Popup', 'stats', 'COM_FINDER_STATISTICS', 'index.php?option=com_finder&view=statistics&tmpl=component', 550, 350);
  92          JToolbarHelper::divider();
  93          JToolbarHelper::help('JHELP_COMPONENTS_FINDER_MANAGE_SEARCH_FILTERS');
  94  
  95          JHtmlSidebar::setAction('index.php?option=com_finder&view=filters');
  96  
  97          JHtmlSidebar::addFilter(
  98              JText::_('COM_FINDER_INDEX_FILTER_BY_STATE'),
  99              'filter_state',
 100              JHtml::_('select.options', JHtml::_('finder.statelist'), 'value', 'text', $this->state->get('filter.state'))
 101          );
 102      }
 103  }