private void ItemParse(XElement el, List<MenuItem> menuitems, MenuItem parent = null)
{
MenuItem mi = new MenuItem()
{
Parent = parent,
Title = this.GetAttrValue(el, "title"),
Mnemonic = this.GetAttrValue(el, "mnemonic"),
Icon = this.GetAttrValue(el, "icon"),
URL = this.GetAttrValue(el, "url")
};
var forSysRoleValue = this.GetAttrValue(el, "for-system-role");
if (!string.IsNullOrWhiteSpace(forSysRoleValue))
{
SystemRole role;
if (Enum.TryParse(forSysRoleValue, out role))
{
mi.ForSystemRole = role;
}
}
menuitems.Add(mi);
foreach (XElement item in el.Elements())
{
this.ItemParse(item, mi.Items, mi);
}
}
private void InitAndFilterPermission(List<MenuItem> srcItems, List<MenuItem> destItems, MenuItem parent = null)
{
var securityUser = AppContext.SecurityUser;
foreach (MenuItem sitem in srcItems.ToList())
{
MenuItem ditem = null;
if (sitem.ForSystemRole == null || securityUser.IsSysRole(sitem.ForSystemRole.Value))
{
if (!String.IsNullOrEmpty(sitem.Mnemonic))
{
var config = _viewModelConfigService.Get(sitem.Mnemonic);
if (securityUser.IsPermission(config.TypeEntity, TypePermission.Navigate))
{
ditem = ObjectHelper.CreateAndCopyObject<MenuItem>(sitem, new Type[] { typeof(MenuItem) });
if (String.IsNullOrEmpty(ditem.Title))
{
ditem.Title = config.ListView.Title;
}
if (String.IsNullOrEmpty(ditem.Icon))
{
ditem.Icon = config.Icon;
}
}
}
else
{
ditem = ObjectHelper.CreateAndCopyObject<MenuItem>(sitem, new Type[] { typeof(MenuItem) });
}
if (ditem != null)
{
destItems.Add(ditem);
InitAndFilterPermission(sitem.Items, ditem.Items, sitem);
}
if (ditem != null)
{
ditem.Parent = parent;
}
}
}
}
