protected void Page_Load(object sender, EventArgs e)
{
base.OnInit(e);
//获取用户的权限
if (Session["user_name"] != null)
{
//admin不进行权限检查，拥有所哟权限
if (Session["user_name"].ToString() == "admin")
{
//管理员拥有所有权限，不进行权限判断
//获取所有菜单信息
list_menu_one = bll_menu.GetModelList("1=1 and pid=0 and isDeleted = 0");
if (list_menu_one.Count > 0)
{
foreach (Model.T_Menu t_menu in list_menu_one)
{
//
map_one.Add(t_menu.name, t_menu);
list_menu_two = bll_menu.GetModelList("1=1 and pid=" + t_menu.id + " and isDeleted = 0");
map_menu.Add(t_menu.name, list_menu_two);
}
}
}
else
{
//非admin用户进行权限检查，根据权限动态生成菜单
if (Session["user_id"] != null)
{
//获取用户所有角色
List <Model.T_User_Role> list_user_role = bll_user_role.GetModelList(" id_user='******'");
foreach (Model.T_User_Role t_user_role in list_user_role)
{
Model.T_Role t_role = bll_role.GetModel(Convert.ToInt32(t_user_role.id_role));
//获取role的权限content
String menuContent = AuthorityValidation.GetMenusByRoleId(Convert.ToInt32(t_role.id));
//获取角色的一级菜单权限
list_menu_one = AuthorityValidation.GetMenuListOfMenusByPid(0, menuContent);
if (list_menu_one.Count > 0)
{
foreach (Model.T_Menu t_menu in list_menu_one)
{
map_one.Add(t_menu.name, t_menu);
//获取角色pid下面的菜单权限
list_menu_two = AuthorityValidation.GetMenuListOfMenusByPid(t_menu.id, menuContent);
map_menu.Add(t_menu.name, list_menu_two);
}
}
}
}
}
}
}
protected override void OnInit(EventArgs e)
{
//Session失效，跳到登录页面
if (Session["user_id"] == null)
{
Response.Write("<script>top.location='/View/Sys/login.aspx';</script>");
//Response.Redirect("/View/Sys/login.html");
}
else
{
//获取用户的角色
if (Session["user_name"].ToString() == "admin")
{
for (int i = 100; i <= 1300; i += 100)
{
list_privilege_cur_page.Add(i + "");
}
}
else
{
//获取用户的权限
if (Session["role_id"] != null)
{
Model.T_Role t_role = bll_role.GetModel(Convert.ToInt32(Session["role_id"].ToString()));
//获取role的权限content
String menuContent = AuthorityValidation.GetMenusByRoleId(Convert.ToInt32(t_role.id));
String curPageName = this.GetType().Name;
//view_business_planmng_planlist_aspx view_sys_noticemng_noticelist_aspx
if (curPageName.Contains("main") || curPageName.Contains("west") || curPageName.Contains("center") || curPageName.Contains("north") || curPageName.Contains("south"))
{
}
else
{
//获取角色的一级菜单权限
List <Model.T_Menu> list_menu_one = new List <Model.T_Menu>();
List <Model.T_Menu> list_menu_two = new List <Model.T_Menu>();
list_menu_one = AuthorityValidation.GetMenuListOfMenusByPid(0, menuContent);
if (list_menu_one.Count > 0)
{
bool flag = false;
foreach (Model.T_Menu t_menu in list_menu_one)
{
if (flag)
{
break;
}
else
{
//获取角色pid下面的菜单权限 "view_business_planmng_planlist_aspx"
list_menu_two = AuthorityValidation.GetMenuListOfMenusByPid(t_menu.id, menuContent);
//判断当前页是否在权限范围内
foreach (Model.T_Menu menuTwo in list_menu_two)
{
if (menuTwo.url != "")
{
String pageName = menuTwo.url.Substring(menuTwo.url.LastIndexOf('/') + 1);
if (curPageName.Contains(pageName.Substring(0, pageName.IndexOf('.')).ToLower()))
{
//获取该页面对应的几个权限
list_privilege_cur_page = AuthorityValidation.GetMethodByMenuId(menuTwo.id, menuContent);
flag = true;
break;
}
}
}
}
}
}
}
}
}
}
base.OnInit(e);
}
private void Query(HttpContext context)
{
string name, order, sort, oderby;
//===============================================================
//获取查询条件:【用户名】
name = order = sort = oderby = "";
//获取前台传来的值
if (null != context.Request.QueryString["name"])
{//获取前台传来的值
name = context.Request.QueryString["name"].ToString().Trim();
}
//================================================================
//获取分页和排序信息：页大小，页码，排序方式，排序字段
int pageRows, page;
pageRows = 10;
page = 1;
if (null != context.Request.QueryString["rows"])
{
pageRows = int.Parse(context.Request.QueryString["rows"].ToString().Trim());
}
if (null != context.Request.QueryString["page"])
{
page = int.Parse(context.Request.QueryString["page"].ToString().Trim());
}
if (null != context.Request.QueryString["sort"])
{
order = context.Request.QueryString["sort"].ToString().Trim();
}
if (null != context.Request.QueryString["order"])
{
sort = context.Request.QueryString["order"].ToString().Trim();
}
//===================================================================
//组合查询语句：条件+排序
StringBuilder strWhere = new StringBuilder();
strWhere.Append(" 1=1 and");
if (name != "")
{
strWhere.AppendFormat(" name like '%{0}%' and ", name);
}
//删除多余的and
int startindex = strWhere.ToString().LastIndexOf("and");//获取最后一个and的位置
if (startindex >= 0)
{
strWhere.Remove(startindex, 3);//删除多余的and关键字
}
if (sort != "" && order != "")
{
//strWhere.AppendFormat(" order by {0} {1}", sort, order);//添加排序
oderby = order + " " + sort;
}
//调用分页的GetList方法
DataSet ds = bll_role.GetListByPage(strWhere.ToString(), oderby, (page - 1) * pageRows + 1, page * pageRows);
//向ds中插入contentname（上级名称）
ds.Tables[0].Columns.Add("contentname", typeof(System.String));
foreach (DataRow dr in ds.Tables[0].Rows)
{
StringBuilder sbconent = new StringBuilder();
//根据Menu id获取name
if (dr["content"] != null && dr["content"] != DBNull.Value && dr["content"].ToString() != "")
{
//1,2,3,5 分割
String[] ids = dr["content"].ToString().Split(',');
if (ids.Length > 0)
{
foreach (String id in ids)
{
int id_int = Convert.ToInt32(id);
T_Menu t_menu = bll_menu.GetModel(id_int);
if (t_menu != null)
{
sbconent.Append(t_menu.name + ",");
}
else
{
//是否是增删改查
if (AuthorityValidation.IsInCRUD(id_int))
{
String _name = AuthorityValidation.GetMethodCRUD(id_int);
sbconent.Append(_name + ",");
}
else
{
sbconent.Append(id + ",");
}
}
}
dr["contentname"] = sbconent.ToString().Substring(0, sbconent.ToString().Length - 1);
}
else
{
dr["contentname"] = "";
}
}
else
{
dr["contentname"] = "";
}
}
int count = bll_role.GetRecordCount(strWhere.ToString()); //获取条数
string strJson = JsonHelper.Dataset2Json(ds, count); //DataSet数据转化为Json数据
context.Response.Write(strJson); //返回给前台页面
}
