private void SetFuncChildren(MenuTreeNodeDto pNode, IEnumerable <Sys_Function> funcs,
IEnumerable <Sys_Menu_Function> menuFunc)
{
var subMenuFuncs = menuFunc.Where(mf => mf.MenuID == pNode.id).ToList();
if (subMenuFuncs.Count == 0)
{
return;
}
var children = new List <MenuTreeNodeDto>();
pNode.children = children;
pNode.isLeaf = false;
subMenuFuncs.ForEach(mf =>
{
var node = new MenuTreeNodeDto();
node.id = mf.FunctionID;
var func = funcs.SingleOrDefault(f => f.ID == mf.FunctionID);
node.label = func == null ? "" : func.Name;
node.isLeaf = true;
node.Number = func == null ? 0 : func.Number ?? 0;
children.Add(node);
});
pNode.children = children.OrderBy(n => n.Number).ToList();
}
private void SetNodeChildren(IEnumerable <Sys_Menu> menus, string parentID, MenuTreeNodeDto pNode)
{
var subMenus = menus.Where(m => m.ParentID == parentID).ToList();
if (subMenus.Count > 0)
{
var children = new List <MenuTreeNodeDto>();
pNode.children = children;
subMenus.ForEach(m => {
var node = new MenuTreeNodeDto();
node.id = m.ID;
node.label = m.Name;
node.isLeaf = !m.IsParent ?? true;
node.url = m.Url;
children.Add(node);
SetNodeChildren(menus, m.ID, node);
});
}
}
private List <MenuTreeNodeDto> GenMenuTree(IEnumerable <Sys_Menu> menus)
{
var nodes = new List <MenuTreeNodeDto>();
if (menus == null)
{
return(nodes);
}
var rootsMenu = menus.Where(m => m.ParentID == "0").ToList();
rootsMenu.ForEach(m => {
var node = new MenuTreeNodeDto();
node.id = m.ID;
node.label = m.Name;
node.isLeaf = !m.IsParent ?? true;
node.url = m.Url;
nodes.Add(node);
SetNodeChildren(menus, m.ID, node);
});
return(nodes);
}
private void SetNodeChecked(MenuTreeNodeDto pNode, IEnumerable <Sys_Role_Menu_Function> authMenuFuncs)
{
if (pNode.children != null && pNode.children.Count > 0)
{
var isLeaf = pNode.children.Any(x => x.isLeaf);
if (isLeaf)
{
pNode.children.ForEach(subNode =>
{
var count = authMenuFuncs.Count(x => x.MenuID == pNode.id && x.FunctionID == subNode.id);
subNode.@checked = count > 0;
});
}
else
{
pNode.children.ForEach(subNode =>
{
SetNodeChecked(subNode, authMenuFuncs);
});
}
}
}
private void BuildMenuHtml(StringBuilder sb, MenuTreeNodeDto menu)
{
if (menu.children != null && menu.children.Count > 0)
{
sb.Append("<dl class=\"layui-nav-child\">");
menu.children.ForEach(subMenu => {
sb.Append("<dd>");
if (subMenu.isLeaf)
{
sb.Append(string.Format("<a href=\"#\" lay-id =\"{0}\" tab-text=\"{1}\">{1}</a>",
subMenu.url, subMenu.label));
}
else
{
sb.Append(string.Format("<a href=\"#\">{0}</a>", subMenu.label));
BuildMenuHtml(sb, subMenu);
}
sb.Append("</dd>");
});
sb.Append("</dl>");
}
}
private void SetNodeChildren(IEnumerable <Sys_Menu> menus, IEnumerable <Sys_Function> funcs,
IEnumerable <Sys_Menu_Function> menuFuncs, MenuTreeNodeDto pNode)
{
var subMenus = menus.Where(m => m.ParentID == pNode.id).ToList();
if (subMenus.Count > 0)
{
var children = new List <MenuTreeNodeDto>();
pNode.children = children;
subMenus.ForEach(m =>
{
var node = new MenuTreeNodeDto();
node.id = m.ID;
node.label = m.Name;
node.isLeaf = !m.IsParent ?? true;
children.Add(node);
SetNodeChildren(menus, funcs, menuFuncs, node);
});
}
else
{
SetFuncChildren(pNode, funcs, menuFuncs);
}
}
