File code/core/Mage/Adminhtml/Block/Permissions/User/Edit/Tab/Roles.php

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Classes

Interfaces

Exceptions

Mage_Adminhtml_Exception

  1: <?php
  2: /**
  3:  * Magento
  4:  *
  5:  * NOTICE OF LICENSE
  6:  *
  7:  * This source file is subject to the Open Software License (OSL 3.0)
  8:  * that is bundled with this package in the file LICENSE.txt.
  9:  * It is also available through the world-wide-web at this URL:
 10:  * http://opensource.org/licenses/osl-3.0.php
 11:  * If you did not receive a copy of the license and are unable to
 12:  * obtain it through the world-wide-web, please send an email
 13:  * to license@magentocommerce.com so we can send you a copy immediately.
 14:  *
 15:  * DISCLAIMER
 16:  *
 17:  * Do not edit or add to this file if you wish to upgrade Magento to newer
 18:  * versions in the future. If you wish to customize Magento for your
 19:  * needs please refer to http://www.magentocommerce.com for more information.
 20:  *
 21:  * @category    Mage
 22:  * @package     Mage_Adminhtml
 23:  * @copyright   Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
 24:  * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 25:  */
 26: 
 27: class Mage_Adminhtml_Block_Permissions_User_Edit_Tab_Roles extends Mage_Adminhtml_Block_Widget_Grid
 28: {
 29: 
 30:     public function __construct()
 31:     {
 32:         parent::__construct();
 33:         $this->setId('permissionsUserRolesGrid');
 34:         $this->setDefaultSort('sort_order');
 35:         $this->setDefaultDir('asc');
 36:         //$this->setDefaultFilter(array('assigned_user_role'=>1));
 37:         $this->setTitle(Mage::helper('adminhtml')->__('User Roles Information'));
 38:         $this->setUseAjax(true);
 39:     }
 40: 
 41:     protected function _addColumnFilterToCollection($column)
 42:     {
 43:         if ($column->getId() == 'assigned_user_role') {
 44:             $userRoles = $this->_getSelectedRoles();
 45:             if (empty($userRoles)) {
 46:                 $userRoles = 0;
 47:             }
 48:             if ($column->getFilter()->getValue()) {
 49:                 $this->getCollection()->addFieldToFilter('role_id', array('in'=>$userRoles));
 50:             }
 51:             else {
 52:                 if($userRoles) {
 53:                     $this->getCollection()->addFieldToFilter('role_id', array('nin'=>$userRoles));
 54:                 }
 55:             }
 56:         }
 57:         else {
 58:             parent::_addColumnFilterToCollection($column);
 59:         }
 60:         return $this;
 61:     }
 62: 
 63:     protected function _prepareCollection()
 64:     {
 65:         $collection = Mage::getResourceModel('admin/role_collection');
 66:         $collection->setRolesFilter();
 67:         $this->setCollection($collection);
 68:         return parent::_prepareCollection();
 69:     }
 70: 
 71:     protected function _prepareColumns()
 72:     {
 73: 
 74:         $this->addColumn('assigned_user_role', array(
 75:             'header_css_class' => 'a-center',
 76:             'header'    => Mage::helper('adminhtml')->__('Assigned'),
 77:             'type'      => 'radio',
 78:             'html_name' => 'roles[]',
 79:             'values'    => $this->_getSelectedRoles(),
 80:             'align'     => 'center',
 81:             'index'     => 'role_id'
 82:         ));
 83: 
 84:         /*$this->addColumn('role_id', array(
 85:             'header'    =>Mage::helper('adminhtml')->__('Role ID'),
 86:             'index'     =>'role_id',
 87:             'align'     => 'right',
 88:             'width'    => '50px'
 89:         ));*/
 90: 
 91:         $this->addColumn('role_name', array(
 92:             'header'    =>Mage::helper('adminhtml')->__('Role Name'),
 93:             'index'     =>'role_name'
 94:         ));
 95: 
 96:         return parent::_prepareColumns();
 97:     }
 98: 
 99:     public function getGridUrl()
100:     {
101:         return $this->getUrl('*/*/rolesGrid', array('user_id' => Mage::registry('permissions_user')->getUserId()));
102:     }
103: 
104:     protected function _getSelectedRoles($json=false)
105:     {
106:         if ( $this->getRequest()->getParam('user_roles') != "" ) {
107:             return $this->getRequest()->getParam('user_roles');
108:         }
109:         /* @var $user Mage_Admin_Model_User */
110:         $user = Mage::registry('permissions_user');
111:         //checking if we have this data and we
112:         //don't need load it through resource model
113:         if ($user->hasData('roles')) {
114:             $uRoles = $user->getData('roles');
115:         } else {
116:             $uRoles = $user->getRoles();
117:         }
118: 
119:         if ($json) {
120:             $jsonRoles = Array();
121:             foreach($uRoles as $urid) $jsonRoles[$urid] = 0;
122:             return Mage::helper('core')->jsonEncode((object)$jsonRoles);
123:         } else {
124:             return $uRoles;
125:         }
126:     }
127: 
128: }
129: