private string GetParents(int rightId)
{
var list = new List <int> {
rightId
};
Sys_Right right = AllRights.Find(p => p.RightId == rightId);
while (right.ParentId != 0)
{
int parentId = right.ParentId;
list.Add(right.ParentId);
right = AllRights.Find(p => p.RightId == parentId);
}
string result = string.Empty;
for (int i = list.Count - 1; i >= 0; i--)
{
result += list[i] + "-";
}
if (result.EndsWith("-"))
{
result = result.Substring(0, result.LastIndexOf('-'));
}
return(result);
}
private void DeleteRightChild(int rightId)
{
rightBL.Delete(rightId);
AllRights.Remove(AllRights.Find(p => p.RightId == rightId));
if (AllRights.FindAll(p => p.ParentId == rightId).Count > 0)
{
foreach (Sys_Right item in AllRights.FindAll(p => p.ParentId == rightId))
{
DeleteRightChild(item.RightId);
}
}
}
public ActionResult RightEdit(int id = 0)
{
Sys_Right right = AllRights.Find(p => p.RightId == id) ?? new Sys_Right
{
RightId = 0,
Path = "",
RightDesc = "",
RightName = ""
};
ViewData["allrights"] = AllRights;
return(View(right));
}
public JsonResult SaveRight(int rightID, string rightName, string rightDesc, int rightType, string rightPath,
int parentRight, int?showOrder, string moduleName)
{
try
{
if (rightBL.Exists(rightName, rightID))
{
return(Json(new
{
result = 0,
content = "权限名称重复！"
}, JsonRequestBehavior.AllowGet));
}
var right = AllRights.Find(p => p.RightId == rightID);
if (right == null)
{
//新增
right = new Sys_Right
{
RightName = rightName,
RightDesc = rightDesc,
RightType = rightType,
Path = rightPath,
ParentId = parentRight,
ShowOrder = showOrder,
ModuleName = moduleName
};
rightBL.Add(right);
lock (lockobj)
{
AllRights.Add(right);
}
}
else
{
right.RightName = rightName;
right.RightDesc = rightDesc;
right.RightType = rightType;
right.Path = rightPath;
right.ShowOrder = showOrder;
right.ModuleName = moduleName;
//修改前的判断
if (right.RightId == parentRight)
{
return(Json(new
{
result = 0,
content = "上级权限不能为本身！"
}, JsonRequestBehavior.AllowGet));
}
var childs = new List <int>();
GetChildRights(right.RightId, childs);
if (childs.IndexOf(parentRight) >= 0)
{
return(Json(new
{
result = 0,
content = "上级权限也不能为本身的子权限！"
}, JsonRequestBehavior.AllowGet));
}
right.ParentId = parentRight;
rightBL.Update(right);
lock (lockobj)
{
AllRights.Remove(AllRights.Find(p => p.RightId == rightID));
AllRights.Add(right);
}
}
return(Json(new
{
result = 1,
content = "保存成功"
}, JsonRequestBehavior.AllowGet));
}
catch
{
return(Json(new
{
result = 0,
content = "保存失败"
}, JsonRequestBehavior.AllowGet));
}
}