admin_permissions.php

来自「php 开发的内容管理系统」· PHP 代码 · 共 370 行 · 第 1/2 页

<?php
// $Id: admin_permissions.php,v 1.1.1.1 2005/10/19 15:58:12 phppp Exp $
//  ------------------------------------------------------------------------ //
//                XOOPS - PHP Content Management System                      //
//                    Copyright (c) 2000 XOOPS.org                           //
//                       <http://www.xoops.org/>                             //
//  ------------------------------------------------------------------------ //
//  This program 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 2 of the License, or        //
//  (at your option) any later version.                                      //
//                                                                           //
//  You may not change or alter any portion of this comment or credits       //
//  of supporting developers from this source code or any supporting         //
//  source code which is considered copyrighted (c) material of the          //
//  original comment or credit authors.                                      //
//                                                                           //
//  This program 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 this program; if not, write to the Free Software              //
//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA //
//  ------------------------------------------------------------------------ //
// Author: XOOPS Foundation                                                  //
// URL: http://www.xoops.org/                                                //
// Project: The XOOPS Project                                                //
// ------------------------------------------------------------------------- //
include 'admin_header.php';
include_once XOOPS_ROOT_PATH."/modules/".$xoopsModule->getVar("dirname")."/class/xoopsformloader.php";
include_once XOOPS_ROOT_PATH . '/class/xoopsform/grouppermform.php';

/**
 * Add category navigation to forum casscade structure
 * <ol>Special points:
 *	<li> Use negative values for category IDs to avoid conflict between category and forum
 *	<li> Disabled checkbox for categories to avoid unnecessary permission items for categories in forum permission table
 * </ol> 
 * 
 * Note: this is a __patchy__ solution. We should have a more extensible and flexible group permission management: not only for data architecture but also for management interface
 */
  
class newbb_XoopsGroupPermForm extends XoopsGroupPermForm
{
    function newbb_XoopsGroupPermForm($title, $modid, $permname, $permdesc, $url = "")
    {
	    $this->XoopsGroupPermForm($title, $modid, $permname, $permdesc, $url);
    } 
    
    function render()
    { 
        // load all child ids for javascript codes
        foreach (array_keys($this->_itemTree)as $item_id) {
            $this->_itemTree[$item_id]['allchild'] = array();
            $this->_loadAllChildItemIds($item_id, $this->_itemTree[$item_id]['allchild']);
        }
        $gperm_handler =& xoops_gethandler('groupperm');
        $member_handler =& xoops_gethandler('member');
        $glist =& $member_handler->getGroupList();
        foreach (array_keys($glist) as $i) {
            // get selected item id(s) for each group
            $selected = $gperm_handler->getItemIds($this->_permName, $i, $this->_modid);
            $ele = new newbb_XoopsGroupFormCheckBox($glist[$i], 'perms[' . $this->_permName . ']', $i, $selected);
            $ele->setOptionTree($this->_itemTree);
            $this->addElement($ele);
            unset($ele);
        } 
        $tray = new XoopsFormElementTray('');
        $tray->addElement(new XoopsFormButton('', 'submit', _SUBMIT, 'submit'));
        $tray->addElement(new XoopsFormButton('', 'reset', _CANCEL, 'reset'));
        $this->addElement($tray);
        $ret = '<h4>' . $this->getTitle() . '</h4>' . $this->_permDesc . '<br />';
        $ret .= "<form name='" . $this->getName() . "' id='" . $this->getName() . "' action='" . $this->getAction() . "' method='" . $this->getMethod() . "'" . $this->getExtra() . ">\n<table width='100%' class='outer' cellspacing='1' valign='top'>\n";
        $elements =& $this->getElements();
        $hidden = '';
        foreach (array_keys($elements) as $i) {
            if (!is_object($elements[$i])) {
                $ret .= $elements[$i];
            } elseif (!$elements[$i]->isHidden()) {
                $ret .= "<tr valign='top' align='left'><td class='head'>" . $elements[$i]->getCaption();
                if ($elements[$i]->getDescription() != '') {
                    $ret .= '<br /><br /><span style="font-weight: normal;">' . $elements[$i]->getDescription() . '</span>';
                }
                $ret .= "</td>\n<td class='even'>\n" . $elements[$i]->render() . "\n</td></tr>\n";
            } else {
                $hidden .= $elements[$i]->render();
            }
        }
        $ret .= "</table>$hidden</form>";
        $ret .= $this->renderValidationJS( true );
        return $ret;
    }
}

class newbb_XoopsGroupFormCheckBox extends XoopsGroupFormCheckBox
{
    function newbb_XoopsGroupFormCheckBox($caption, $name, $groupId, $values = null)
    {
	    $this->XoopsGroupFormCheckBox($caption, $name, $groupId, $values);
    }

    /**
     * Renders checkbox options for this group
     * 
     * @return string 
     * @access public 
     */
    function render()
    {
		$ret = '<table class="outer"><tr><td class="odd"><table><tr>';
		$cols = 1;
		foreach ($this->_optionTree[0]['children'] as $topitem) {
			if ($cols > 4) {
				$ret .= '</tr><tr>';
				$cols = 1;
			}
			$tree = '<td valign="top">';
			$prefix = '';
			$this->_renderOptionTree($tree, $this->_optionTree[$topitem], $prefix);
			$ret .= $tree.'</td>';
			$cols++;
		}
		$ret .= '</tr></table></td><td class="even">';
		foreach (array_keys($this->_optionTree) as $id) {
			if (!empty($id)) {
				$option_ids[] = "'".$this->getName().'[groups]['.$this->_groupId.']['.$id.']'."'";
			}
		}
		$checkallbtn_id = $this->getName().'[checkallbtn]['.$this->_groupId.']';
		$option_ids_str = implode(', ', $option_ids);
		$ret .= _ALL." <input id=\"".$checkallbtn_id."\" type=\"checkbox\" value=\"\" onclick=\"var optionids = new Array(".$option_ids_str."); xoopsCheckAllElements(optionids, '".$checkallbtn_id."');\" />";
		$ret .= '</td></tr></table>';
		return $ret;
    } 
    
    function _renderOptionTree(&$tree, $option, $prefix, $parentIds = array())
    {
	    if($option['id'] > 0):
        $tree .= $prefix . "<input type=\"checkbox\" name=\"" . $this->getName() . "[groups][" . $this->_groupId . "][" . $option['id'] . "]\" id=\"" . $this->getName() . "[groups][" . $this->_groupId . "][" . $option['id'] . "]\" onclick=\""; 
        foreach ($parentIds as $pid) {
	        if($pid <= 0) continue;
            $parent_ele = $this->getName() . '[groups][' . $this->_groupId . '][' . $pid . ']';
            $tree .= "var ele = xoopsGetElementById('" . $parent_ele . "'); if(ele.checked != true) {ele.checked = this.checked;}";
        } 
        foreach ($option['allchild'] as $cid) {
            $child_ele = $this->getName() . '[groups][' . $this->_groupId . '][' . $cid . ']';
            $tree .= "var ele = xoopsGetElementById('" . $child_ele . "'); if(this.checked != true) {ele.checked = false;}";
        } 
        $tree .= '" value="1"';
        if (in_array($option['id'], $this->_value)) {
            $tree .= ' checked="checked"';
        } 
        $tree .= " />" . $option['name'] . "<input type=\"hidden\" name=\"" . $this->getName() . "[parents][" . $option['id'] . "]\" value=\"" . implode(':', $parentIds). "\" /><input type=\"hidden\" name=\"" . $this->getName() . "[itemname][" . $option['id'] . "]\" value=\"" . htmlspecialchars($option['name']). "\" /><br />\n";
        else:
        $tree .= $prefix . $option['name'] . "<input type=\"hidden\" id=\"" . $this->getName() . "[groups][" . $this->_groupId . "][" . $option['id'] . "]\" /><br />\n";
        endif;
        if (isset($option['children'])) {
            foreach ($option['children'] as $child) {
	            if($option['id'] > 0){
	                array_push($parentIds, $option['id']);
                }
                $this->_renderOptionTree($tree, $this->_optionTree[$child], $prefix . '&nbsp;-', $parentIds);
            }
        }
    }
}

xoops_cp_header();

loadModuleAdminMenu(3);

$action = isset($_REQUEST['action']) ? strtolower($_REQUEST['action']) : "";
$module_id = $xoopsModule->getVar('mid');
$perms = array_map("trim",explode(',', FORUM_PERM_ITEMS));

switch($action){
	case "template":
		$opform = new XoopsSimpleForm(_AM_NEWBB_PERM_ACTION, 'actionform', 'admin_permissions.php', "get");
		$op_select = new XoopsFormSelect("", 'action');
		$op_select->setExtra('onchange="document.forms.actionform.submit()"');
		$op_select->addOptionArray(array(
			"no"=>_SELECT, 
			"template"=>_AM_NEWBB_PERM_TEMPLATE,