<?php

/**
 * ECSHOP 管理员信息以及权限管理程序
 * ============================================================================
 * * 版权所有 2005-2016 上海商创网络科技有限公司，并保留所有权利。
 * 网站地址: http://www.ecmoban.com；
 * ----------------------------------------------------------------------------
 * 这不是一个自由软件！您只能在不用于商业目的的前提下对程序代码进行修改和
 * 使用；不允许对程序代码以任何形式任何目的的再发布。
 * ============================================================================
 * $Author: liubo $
 * $Id: privilege_seller.php 17217 2011-01-19 06:29:08Z liubo $
*/

define('IN_ECS', true);

require(dirname(__FILE__) . '/includes/init.php');
/* 初始化 $exc 对象 */
$exc = new exchange($ecs->table("admin_user"), $db, 'user_id', 'user_name');

$adminru = get_admin_ru_id();

//ecmoban模板堂 --zhuo start
if($adminru['ru_id'] == 0){
        $smarty->assign('priv_ru',   1);
}else{
        $smarty->assign('priv_ru',   0);
}

$smarty->assign('seller',   0);

$php_self = get_php_self(1);
$smarty->assign('php_self',     $php_self);
//ecmoban模板堂 --zhuo end

if ($_REQUEST['act'] == 'list')
{
    /* 模板赋值 */
    $smarty->assign('ur_here',     $_LANG['privilege_shop']);
    
    /*判断是否是商家,是显示添加管理员按钮*/
    if($adminru['ru_id'] > 0){
        $smarty->assign('action_link', array('href'=>'privilege_seller.php?act=add', 'text' => $_LANG['admin_add']));
    }
    
    $smarty->assign('ru_id',   $adminru['ru_id']);
    $smarty->assign('full_page',   1);
    
    $admin_list = get_admin_userlist($adminru['ru_id']);
    
    $smarty->assign('admin_list',   $admin_list['list']);
    $smarty->assign('filter',       $admin_list['filter']);
    $smarty->assign('record_count', $admin_list['record_count']);
    $smarty->assign('page_count',   $admin_list['page_count']);

    /* 显示页面 */
    assign_query_info();
    $smarty->display('privilege_list.htm');
}

/*------------------------------------------------------ */
//-- 查询
/*------------------------------------------------------ */
elseif ($_REQUEST['act'] == 'query')
{
    $admin_list = get_admin_userlist($adminru['ru_id']);
    
    $smarty->assign('admin_list',   $admin_list['list']);
    $smarty->assign('filter',       $admin_list['filter']);
    $smarty->assign('record_count', $admin_list['record_count']);
    $smarty->assign('page_count',   $admin_list['page_count']);
    make_json_result($smarty->fetch('privilege_list.htm'), '', array('filter' => $admin_list['filter'], 'page_count' => $admin_list['page_count']));
}

/*------------------------------------------------------ */
//-- 添加管理员页面
/*------------------------------------------------------ */
elseif ($_REQUEST['act'] == 'add')
{
    /* 检查权限 */
    admin_priv('seller_manage');

     /* 模板赋值 */
    $smarty->assign('ur_here',     $_LANG['admin_add']);
    $smarty->assign('action_link', array('href'=>'privilege_seller.php?act=list', 'text' => $_LANG['02_admin_seller']));
    $smarty->assign('form_act',    'insert');
    $smarty->assign('action',      'add');

    /* 显示页面 */
    assign_query_info();
    $smarty->display('privilege_info.htm');
}

/*------------------------------------------------------ */
//-- 添加管理员的处理
/*------------------------------------------------------ */
elseif ($_REQUEST['act'] == 'insert')
{
    admin_priv('seller_manage');
    
    /* 判断管理员是否已经存在 */
    if (!empty($_POST['user_name']))
    {
        $is_only = $exc->is_only('user_name', stripslashes($_POST['user_name']));

        if (!$is_only)
        {
            sys_msg(sprintf($_LANG['user_name_exist'], stripslashes($_POST['user_name'])), 1);
        }
    }

    /* Email地址是否有重复 */
    if (!empty($_POST['email']))
    {
        $is_only = $exc->is_only('email', stripslashes($_POST['email']));

        if (!$is_only)
        {
            sys_msg(sprintf($_LANG['email_exist'], stripslashes($_POST['email'])), 1);
        }
    }

    /* 获取添加日期及密码 */
    $add_time = gmtime();
    
    $password  = md5($_POST['password']);
    $parent_id='';
    $action_list='';
    $ru_id='';
    if($_SESSION['admin_id']>0){
        $res=$db->getOne(" SELECT ru_id,action_list FROM ".$ecs->table("admin_user")." WHERE user_id = '".$_SESSION['admin_id']."'");
        $action_list=$res['action_list'];
        $ru_id=$res['ru_id'];
    }
        $sql = "SELECT nav_list FROM " . $ecs->table('admin_user') . " WHERE action_list = 'all'";
        $row = $db->getRow($sql);
    $sql = "INSERT INTO ".$ecs->table('admin_user')." (user_name, email, password, add_time, nav_list,action_list,ru_id,parent_id) ".
           "VALUES ('".trim($_POST['user_name'])."', '".trim($_POST['email'])."', '$password', '$add_time', '$row[nav_list]','$action_list','$ru_id','".$_SESSION['admin_id']."')";
    
    $db->query($sql);
    /* 转入权限分配列表 */
    $new_id = $db->Insert_ID();

    /*添加链接*/
    $link[0]['text'] = $_LANG['go_allot_priv'];
    $link[0]['href'] = 'privilege_seller.php?act=allot&id='.$new_id.'&user='.$_POST['user_name'].'';

    $link[1]['text'] = $_LANG['continue_add'];
    $link[1]['href'] = 'privilege_seller.php?act=add';

    sys_msg($_LANG['add'] . "&nbsp;" .$_POST['user_name'] . "&nbsp;" . $_LANG['action_succeed'],0, $link);

    /* 记录管理员操作 */
    admin_log($_POST['user_name'], 'add', 'privilege');
 }

/*------------------------------------------------------ */
//-- 编辑管理员信息
/*------------------------------------------------------ */
elseif ($_REQUEST['act'] == 'edit')
{
    /* 不能编辑demo这个管理员 */
    if ($_SESSION['admin_name'] == 'demo')
    {
       $link[] = array('text' => $_LANG['back_list'], 'href'=>'privilege_seller.php?act=list');
       sys_msg($_LANG['edit_admininfo_cannot'], 0, $link);
    }

    $_REQUEST['id'] = !empty($_REQUEST['id']) ? intval($_REQUEST['id']) : 0;
    /* 查看是否有权限编辑其他管理员的信息 */
    if ($_SESSION['admin_id'] != $_REQUEST['id'])
    {
        admin_priv('seller_manage');
    }

    /* 获取管理员信息 */
    $sql = "SELECT user_id, user_name, email, password, agency_id, role_id FROM " .$ecs->table('admin_user').
           " WHERE user_id = '".$_REQUEST['id']."'";
    $user_info = $db->getRow($sql);


    /* 取得该管理员负责的办事处名称 */
    if ($user_info['agency_id'] > 0)
    {
        $sql = "SELECT agency_name FROM " . $ecs->table('agency') . " WHERE agency_id = '$user_info[agency_id]'";
        $user_info['agency_name'] = $db->getOne($sql);
    }

    /* 模板赋值 */
    $smarty->assign('ur_here',     $_LANG['admin_edit']);
    $smarty->assign('action_link', array('text' => $_LANG['02_admin_seller'], 'href'=>'privilege_seller.php?act=list'));
    $smarty->assign('user',        $user_info);

    /* 获得该管理员的权限 */
    $priv_str = $db->getOne("SELECT action_list FROM " .$ecs->table('admin_user'). " WHERE user_id = '$_GET[id]'");

  
    $smarty->assign('form_act',    'update');
    $smarty->assign('action',      'edit');

    assign_query_info();
    $smarty->display('privilege_info.htm');
}

/*------------------------------------------------------ */
//-- 更新管理员信息
/*------------------------------------------------------ */
elseif ($_REQUEST['act'] == 'update' || $_REQUEST['act'] == 'update_self')
{
    
    /* 变量初始化 */
    $admin_id    = !empty($_REQUEST['id'])        ? intval($_REQUEST['id'])      : 0;
    $admin_name  = !empty($_REQUEST['user_name']) ? trim($_REQUEST['user_name']) : '';
    $admin_email = !empty($_REQUEST['email'])     ? trim($_REQUEST['email'])     : '';
    $ec_salt=rand(1,9999);
    $password = !empty($_POST['new_password']) ? ", password = '".md5(md5($_POST['new_password']).$ec_salt)."'"    : '';
    if ($_REQUEST['act'] == 'update')
    {
        /* 查看是否有权限编辑其他管理员的信息 */
        if ($_SESSION['admin_id'] != $_REQUEST['id'])
        {
            admin_priv('seller_manage');
        }
        $g_link = 'privilege_seller.php?act=list';
        $nav_list = '';
    }
    else
    {
        $nav_list = !empty($_POST['nav_list'])     ? ", nav_list = '".@join(",", $_POST['nav_list'])."'" : '';
        $admin_id = $_SESSION['admin_id'];
        $g_link = 'privilege_seller.php?act=modif';
    }
    /* 判断管理员是否已经存在 */
    if (!empty($admin_name))
    {
        $is_only = $exc->num('user_name', $admin_name, $admin_id);
        if ($is_only == 1)
        {
            sys_msg(sprintf($_LANG['user_name_exist'], stripslashes($admin_name)), 1);
        }
    }

    /* Email地址是否有重复 */
    if (!empty($admin_email))
    {
        $is_only = $exc->num('email', $admin_email, $admin_id);

        if ($is_only == 1)
        {
            sys_msg(sprintf($_LANG['email_exist'], stripslashes($admin_email)), 1);
        }
    }

    //如果要修改密码
    $pwd_modified = false;

    if (!empty($_POST['new_password']))
    {
        /* 查询旧密码并与输入的旧密码比较是否相同 */
        $sql = "SELECT password FROM ".$ecs->table('admin_user')." WHERE user_id = '$admin_id'";
        $old_password = $db->getOne($sql);
		$sql ="SELECT ec_salt FROM ".$ecs->table('admin_user')." WHERE user_id = '$admin_id'";
        $old_ec_salt= $db->getOne($sql);
		if(empty($old_ec_salt))
	    {
			$old_ec_password=md5($_POST['old_password']);
		}
		else
	    {
			$old_ec_password=md5(md5($_POST['old_password']).$old_ec_salt);
		}
        if ($old_password <> $old_ec_password)
        {
           $link[] = array('text' => $_LANG['go_back'], 'href'=>'javascript:history.back(-1)');
           sys_msg($_LANG['pwd_error'], 0, $link);
        }

        /* 比较新密码和确认密码是否相同 */
        if ($_POST['new_password'] <> $_POST['pwd_confirm'])
        {
           $link[] = array('text' => $_LANG['go_back'], 'href'=>'javascript:history.back(-1)');
           sys_msg($_LANG['js_languages']['password_error'], 0, $link);
        }
        else
        {
            $pwd_modified = true;
        }
    }


    //更新管理员信息
    if($pwd_modified)
    {
        $sql = "UPDATE " .$ecs->table('admin_user'). " SET ".
               "user_name = '$admin_name', ".
               "email = '$admin_email', ".
               "ec_salt = '$ec_salt' ".
               $password.
               $nav_list.
               "WHERE user_id = '$admin_id'";
    }
    else
    {
        $sql = "UPDATE " .$ecs->table('admin_user'). " SET ".
               "user_name = '$admin_name', ".
               "email = '$admin_email' ".
               $nav_list.
               "WHERE user_id = '$admin_id'";
    }

   $db->query($sql);
   /* 记录管理员操作 */
   admin_log($_POST['user_name'], 'edit', 'privilege');

   /* 如果修改了密码，则需要将session中该管理员的数据清空 */
   if ($pwd_modified && $_REQUEST['act'] == 'update_self')
   {
       $sess->delete_spec_admin_session($_SESSION['admin_id']);
       $msg = $_LANG['edit_password_succeed'];
   }
   else
   {
       $msg = $_LANG['edit_profile_succeed'];
   }

   /* 提示信息 */
   $link[] = array('text' => strpos($g_link, 'list') ? $_LANG['back_admin_list'] : $_LANG['modif_info'], 'href'=>$g_link);
   sys_msg("$msg<script>parent.document.getElementById('header-frame').contentWindow.document.location.reload();</script>", 0, $link);

}

/*------------------------------------------------------ */
//-- 为管理员分配权限
/*------------------------------------------------------ */
elseif ($_REQUEST['act'] == 'allot')
{
    admin_priv('seller_allot');
    include_once(ROOT_PATH . 'languages/' .$_CFG['lang']. '/admin/priv_action.php');
     
    $user_id = !empty($_GET['id']) ? intval($_GET['id']) : 0;

    /* 获得该管理员的权限 */
    $priv_str = $db->getOne("SELECT action_list FROM " .$ecs->table('admin_user'). " WHERE user_id = '$_GET[id]'");

    /* 如果被编辑的管理员拥有了all这个权限，将不能编辑 */
    if ($priv_str == 'all')
    {
       $link[] = array('text' => $_LANG['back_admin_list'], 'href'=>'privilege_seller.php?act=list');
       sys_msg($_LANG['edit_admininfo_cannot'], 0, $link);
    }
    
    $user_parent = $db->getRow("SELECT action_list, parent_id FROM " .$ecs->table('admin_user'). " WHERE user_id = '$user_id'");
    $parent_priv = $db->getRow("SELECT action_list FROM " .$ecs->table('admin_user'). " WHERE user_id = '" .$user_parent['parent_id']. "'");
    $parent_priv = explode(',', $parent_priv['action_list']);
    
    $priv_str = $user_parent['action_list'];
    
    /* 获取权限的分组数据 */
    $sql_query = "SELECT action_id, parent_id, action_code,relevance FROM " .$ecs->table('admin_action').
                 " WHERE parent_id = 0";
    $res = $db->query($sql_query);
    
    while ($rows = $db->FetchRow($res))
    {
        $priv_arr[$rows['action_id']] = $rows;
    }
    
    if($priv_arr){
        /* 按权限组查询底级的权限名称 */
        $sql = "SELECT action_id, parent_id, action_code,relevance FROM " .$ecs->table('admin_action').
               " WHERE parent_id " .db_create_in(array_keys($priv_arr)) . " AND action_code " . db_create_in(array_values($parent_priv));
        
        $result = $db->query($sql);
        while ($priv = $db->FetchRow($result))
        {
            $priv_arr[$priv["parent_id"]]["priv"][$priv["action_code"]] = $priv;
        }


        // 将同一组的权限使用 "," 连接起来，供JS全选 ecmoban模板堂 --zhuo
        foreach ($priv_arr AS $action_id => $action_group) {
            if ($action_group['priv']) {
                $priv = @array_keys($action_group['priv']);
                $priv_arr[$action_id]['priv_list'] = join(',', $priv);

                foreach ($action_group['priv'] AS $key => $val) {
                    $priv_arr[$action_id]['priv'][$key]['cando'] = (strpos($priv_str, $val['action_code']) !== false || $priv_str == 'all') ? 1 : 0;
                }
            }
        }
    }

    /* 赋值 */
    $smarty->assign('lang',        $_LANG);
    $smarty->assign('ur_here',     $_LANG['allot_priv'] . ' [ '. $_GET['user'] . ' ] ');
    $smarty->assign('action_link', array('href'=>'privilege_seller.php?act=list', 'text' => $_LANG['02_admin_seller']));
    $smarty->assign('priv_arr',    $priv_arr);
    $smarty->assign('form_act',    'update_allot');
    $smarty->assign('user_id',     $_GET['id']);

    /* 显示页面 */
    assign_query_info();
    $smarty->display('privilege_allot.htm');
}

/*------------------------------------------------------ */
//-- 更新管理员的权限
/*------------------------------------------------------ */
elseif ($_REQUEST['act'] == 'update_allot')
{
    
    admin_priv('seller_allot');

    /* 取得当前管理员用户名 */
    $admin_name = $db->getOne("SELECT user_name FROM " .$ecs->table('admin_user'). " WHERE user_id = '$_POST[id]'");

    /* 更新管理员的权限 */
    $act_list = @join(",", $_POST['action_code']);
    $sql = "UPDATE " .$ecs->table('admin_user'). " SET action_list = '$act_list', role_id = '' ".
           "WHERE user_id = '$_POST[id]'";

    $db->query($sql);
    /* 动态更新管理员的SESSION */
    if ($_SESSION["admin_id"] == $_POST['id'])
    {
        $_SESSION["action_list"] = $act_list;
    }

    /* 记录管理员操作 */
    admin_log(addslashes($admin_name), 'edit', 'privilege');

    /* 提示信息 */
    $link[] = array('text' => $_LANG['back_admin_list'], 'href'=>'privilege_seller.php?act=list');
    sys_msg($_LANG['edit'] . "&nbsp;" . $admin_name . "&nbsp;" . $_LANG['action_succeed'], 0, $link);

}

/*------------------------------------------------------ */
//-- 删除一个管理员
/*------------------------------------------------------ */
elseif ($_REQUEST['act'] == 'remove')
{
    check_authz_json('seller_drop');

    $id = intval($_GET['id']);

    /* 获得管理员用户名 */
    $admin_name = $db->getOne('SELECT user_name FROM '.$ecs->table('admin_user')." WHERE user_id='$id'");

    /* demo这个管理员不允许删除 */
    if ($admin_name == 'demo')
    {
        make_json_error($_LANG['edit_remove_cannot']);
    }

    /* ID为1的不允许删除 */
    if ($id == 1)
    {
        make_json_error($_LANG['remove_cannot']);
    }

    /* 管理员不能删除自己 */
    if ($id == $_SESSION['admin_id'])
    {
        make_json_error($_LANG['remove_self_cannot']);
    }

    if ($exc->drop($id))
    {
        $sess->delete_spec_admin_session($id); // 删除session中该管理员的记录

        admin_log(addslashes($admin_name), 'remove', 'privilege');
        clear_cache_files();
    }

    $url = 'privilege_seller.php?act=query&' . str_replace('act=remove', '', $_SERVER['QUERY_STRING']);

    ecs_header("Location: $url\n");
    exit;
}

/* 获取管理员列表 */
function get_admin_userlist($ru_id)
{
    $list = array();
    $result = get_filter();
    if ($result === false) {
        /* 过滤信息 */
        $filter['keywords'] = empty($_REQUEST['keywords']) ? '' : trim($_REQUEST['keywords']);      
        $filter['parent_id'] = intval($_REQUEST['id']);
        
        /* 分页大小 */
        $filter['page'] = empty($_REQUEST['page']) || (intval($_REQUEST['page']) <= 0) ? 1 : intval($_REQUEST['page']);

        if (isset($_REQUEST['page_size']) && intval($_REQUEST['page_size']) > 0) {
            $filter['page_size'] = intval($_REQUEST['page_size']);
        } elseif (isset($_COOKIE['ECSCP']['page_size']) && intval($_COOKIE['ECSCP']['page_size']) > 0) {
            $filter['page_size'] = intval($_COOKIE['ECSCP']['page_size']);
        } else {
            $filter['page_size'] = 15;
        }
        
        $where = '';
        if ($filter['keywords'])
        {
            $where .= " AND (user_name LIKE '%" . mysql_like_quote($filter['keywords']) . "%')";
        }
        
        if($filter['parent_id']){
            $where = " AND parent_id = '" .$_SESSION['admin_id']. "'";
        }else{
            $where = " AND parent_id > 0";
        }
        
        /* 记录总数 */
        $sql = 'SELECT COUNT(*) FROM ' . $GLOBALS['ecs']->table('admin_user') ." AS au " . " WHERE 1 AND ru_id > 0 $where" ;
        $record_count = $GLOBALS['db']->getOne($sql);
        
        $filter['record_count'] = $record_count;
        $filter['page_count'] = $filter['record_count'] > 0 ? ceil($filter['record_count'] / $filter['page_size']) : 1;

        $sql = 'SELECT user_id, user_name, au.ru_id, email, add_time, last_login ' .
                'FROM ' . $GLOBALS['ecs']->table('admin_user') . ' AS au '.
                'WHERE 1  AND ru_id > 0 '. $where .' ORDER BY user_id DESC ' .
                "LIMIT " . ($filter['page'] - 1) * $filter['page_size'] . ",$filter[page_size]";
        
        set_filter($filter, $sql);
    }
    else
    {
        $sql    = $result['sql'];
        $filter = $result['filter'];
    }
    $list = $GLOBALS['db']->getAll($sql);

    foreach ($list AS $key=>$val)
    {
        $list[$key]['ru_name'] = get_shop_name($val['ru_id'], 1); //ecmoban模板堂 --zhuo
        $list[$key]['add_time']     = local_date($GLOBALS['_CFG']['time_format'], $val['add_time']);
        $list[$key]['last_login']   = local_date($GLOBALS['_CFG']['time_format'], $val['last_login']);
    }

    $arr = array('list' => $list, 'filter' => $filter, 'page_count' => $filter['page_count'], 'record_count' => $filter['record_count']);
	
    return $arr;
}

/* 清除购物车中过期的数据 */
function clear_cart()
{
    /* 取得有效的session */
    $sql = "SELECT DISTINCT session_id " .
            "FROM " . $GLOBALS['ecs']->table('cart') . " AS c, " .
                $GLOBALS['ecs']->table('sessions') . " AS s " .
            "WHERE c.session_id = s.sesskey ";
    $valid_sess = $GLOBALS['db']->getCol($sql);

    // 删除cart中无效的数据
    $sql = "DELETE FROM " . $GLOBALS['ecs']->table('cart') .
            " WHERE session_id NOT " . db_create_in($valid_sess);
    $GLOBALS['db']->query($sql);
	// 删除cart_combo中无效的数据 by mike
    $sql = "DELETE FROM " . $GLOBALS['ecs']->table('cart_combo') .
            " WHERE session_id NOT " . db_create_in($valid_sess);
    $GLOBALS['db']->query($sql);
}



?>