public List<PermissionModel> SortPermissionForTree(int parentId, string indexKey = "1")
{
var model = new List<PermissionModel>();
foreach (var p in _permissionService.GetAllPermissionsByParentId(parentId))
{
var pm = new PermissionModel
{
Id = p.Id,
Name = _permissionService.GetFormattedBreadCrumb(p),
ParentId = p.ParentId
};
if (parentId == 0)
{
pm.IndexKey = p.Id.ToString();
}
else
{
pm.IndexKey = indexKey + "_" + p.Id.ToString();
}
pm.ChildPermissions.AddRange(SortPermissionForTree(p.Id, pm.IndexKey));
model.Add(pm);
}
return model;
}
protected virtual void PrepareAllPermissionsModel(PermissionModel model)
{
if (model == null)
throw new ArgumentNullException("model");
model.AvailablePermissions.Add(new SelectListItem()
{
Text = "父权限",
Value = "0"
});
var permissions = _permissionService.GetAllPermission();
foreach (var p in permissions)
{
model.AvailablePermissions.Add(new SelectListItem()
{
Text = _permissionService.GetFormattedBreadCrumb(p),
Value = p.Id.ToString()
});
}
}
public ActionResult Create(PermissionModel model, bool continueEditing)
{
if (ModelState.IsValid)
{
var permission = model.ToEntity();
_permissionService.InsertPermission(permission);
SuccessNotification("添加成功");
return continueEditing ? RedirectToAction("Edit", new { id = permission.Id }) : RedirectToAction("List");
}
PrepareAllPermissionsModel(model);
return View(model);
}
public ActionResult Edit(PermissionModel model, bool continueEditing)
{
var permission = _permissionService.GetPermissionById(model.Id);
if (ModelState.IsValid)
{
permission = model.ToEntity(permission);
_permissionService.UpdatePermission(permission);
SuccessNotification("保存成功");
return continueEditing ? RedirectToAction("Edit", new { id = permission.Id }) : RedirectToAction("List");
}
PrepareAllPermissionsModel(model);
return View(model);
}
public ActionResult Create()
{
var model = new PermissionModel();
PrepareAllPermissionsModel(model);
return View(model);
}