public MenuDataItem(SecPageEntity page, MenuDataItem parentMenu)
{
ParentMenu = parentMenu;
Page = page;
SubMenu = new List<MenuDataItem>();
ValidControls = new List<SecPermissionEntity>();
}
void GetTopParentItem(MenuDataItem currentMenu, out MenuDataItem topParentItem)
{
topParentItem = null;
if (currentMenu.Page.ParentId == "0")
{
topParentItem = currentMenu;
}
else
{
GetTopParentItem(currentMenu.ParentMenu, out topParentItem);
}
}
void CreateMenuItemHtml(StringBuilder sbHtml, List<MenuDataItem> menuDataItems, MenuDataItem currentMenu)
{
//if (currentMenu == null && menuDataItems != null && menuDataItems.Count > 0 && menuDataItems[0].SubMenu.Count > 0)
//{
// currentMenu = menuDataItems[0].SubMenu[0];
//}
// sbHtml.Append("<ul class='homeIco'><li><a href=''><img class='icoImage' src='/App_Themes/VSA/images/icon/home.png' Visible='false' /></a></li></ul>");
if (menuDataItems.Count > 0)
{
MenuDataItem topParentItem = null;
if (currentMenu != null)
{
GetTopParentItem(currentMenu, out topParentItem);
}
foreach (MenuDataItem child in menuDataItems)
{
sbHtml.Append("<ul class='topmenu'>");
string url = this.ResolveClientUrl(child.Page.PageUrl);
if (!url.ToUpper().Contains(".ASPX"))
{
url = "#";
}
if (child.Page.ParentId == "0")
{
string pageUrl = child.SubMenu.Count > 0 ? child.SubMenu[0].Page.PageUrl : "#";
if (topParentItem != null && child.Page.PageId == topParentItem.Page.PageId)
{
// sbHtml.AppendFormat(@"<li style='background: url(/App_Themes/VSA/images/top_link_bg_on.png) repeat-x center top;'>
// <a style='color: #FFFFFF' href='{0}'>{1}", pageUrl.Substring(pageUrl.LastIndexOf("~") + 1) + "?MenuID=" + child.Page.PageId, child.Page.PageName);
sbHtml.AppendFormat(@"<li style='background: url(../App_Themes/VSA/images/top_link_bg_on.png) repeat-x center top;'>
<a style='color: #FFFFFF' href='#'>{1}", pageUrl.Substring(pageUrl.LastIndexOf("~") + 1) + "?MenuID=" + child.Page.PageId, child.Page.PageName);
}
else
{
//sbHtml.AppendFormat("<li><a href='{0}'>{1}", pageUrl.Substring(pageUrl.LastIndexOf("~") + 1) + "?MenuID=" + child.Page.PageId, child.Page.PageName);
sbHtml.AppendFormat("<li><a href='#'>{1}", pageUrl.Substring(pageUrl.LastIndexOf("~") + 1) + "?MenuID=" + child.Page.PageId, child.Page.PageName);
}
if (!string.IsNullOrEmpty(child.Page.IcoCssclass))
{
sbHtml.AppendFormat("<img class='icoImage' src='{0}' />", "../App_Themes/VSA/images/icon/" + child.Page.IcoCssclass);
}
}
else
{
sbHtml.AppendFormat("<li><a href='{0}'>{1}", url, child.Page.PageName);
}
sbHtml.Append("</a>");
if (child.SubMenu.Count > 0)
{
sbHtml.Append( CreateSubMenu(child));
}
sbHtml.AppendFormat("</li>");
sbHtml.AppendFormat("</ul>");
}
}
}
private string CreateSubMenu(MenuDataItem subParentItem)
{
StringBuilder sbHtml = new StringBuilder();
sbHtml.Append(" <ul class='submenu1'>");
foreach (MenuDataItem item in subParentItem.SubMenu)
{
if (subParentItem != null && item.Page.PageId == subParentItem.Page.PageId)
{
sbHtml.Append(@"<li><a href=" + ResolveUrl(item.Page.PageUrl) + " >" + item.Page.PageName);
}
else
{
sbHtml.Append(@"<li><a href=" + ResolveUrl(item.Page.PageUrl) + " >" + item.Page.PageName);
}
//if (!string.IsNullOrEmpty(item.Page.IcoCssclass))
//{
// sbHtml.Append("<img class='icoImage' src='../App_Themes/VSA/images/icon/" + item.Page.IcoCssclass + " />");
//}
//sbHtml.Append("<img class='icoImage' src='../App_Themes/VSA/images/icon/sitemap.png' />");
sbHtml.Append("</a>");
if (item.SubMenu.Count > 0)
{
sbHtml.Append(CreateSubMenu(item));
}
sbHtml.AppendFormat("</li>");
}
sbHtml.Append("</ul>");
return sbHtml.ToString();
}
private void Bind(MenuDataItem rootMenuDataItem, PageDomain pageDomain, string userId)
{
Dictionary<string, decimal> pageDataScopes = GetPageDataScope(userId);//页面数据权限 2011-04-08 lucas.zong
foreach (PageDomain page in pageDomain.ChildsDomain)
{
if (GetPageIds(userId).Contains(page.SecPageEntity.PageId))
{
MenuDataItem childMenuDataItem = pageDataScopes.ContainsKey(page.SecPageEntity.PageId) ? new MenuDataItem(page.SecPageEntity, rootMenuDataItem, (DataScope)Enum.Parse(typeof(DataScope), pageDataScopes[page.SecPageEntity.PageId].ToString())) : new MenuDataItem(page.SecPageEntity, rootMenuDataItem);
foreach (PermissionDomain permissionDomain in page.PermissionDomainList)
{
if (GetPermissionIds(userId).Contains(permissionDomain.SecPermissionEntity.PermissionId))
{
childMenuDataItem.ValidControls.Add(permissionDomain.SecPermissionEntity);
}
}
Bind(childMenuDataItem, page, userId);
rootMenuDataItem.SubMenu.Add(childMenuDataItem);
}
}
}
void GetCurrentSubParentItem(MenuDataItem currentMenu, out MenuDataItem subParentItem)
{
subParentItem = null;
if (currentMenu.ParentMenu.Page.ParentId == "0")
{
subParentItem = currentMenu;
}
else
{
GetCurrentSubParentItem(currentMenu.ParentMenu, out subParentItem);
}
}
MenuDataItem GetPage(string url, MenuDataItem menu)
{
if (menu.Page.PageUrl.ToUpper().Contains(url.ToUpper()))
{
return menu;
}
foreach (var item in menu.SubMenu)
{
MenuDataItem m = GetPage(url, item);
if (m != null)
{
return m;
}
}
return null;
}
