public override void AddUsersToRoles(string[] usernames, string[] roleNames)
{
if (_App == null)
{
return;
}
foreach (string UN in usernames)
{
user mUser = UserSrv.GetByName(UN, _App.AppID);
if (mUser != null)
{
string[] currentRoles = (from r in mUser.Roles where r.AppID == _App.AppID select r.name).ToArray();
foreach (string r in roleNames)
{
if (!currentRoles.Contains(r))
{
role mRole = RoleSrv.GetByName(r, _App.AppID);
if (mRole != null)
{
mUser.Roles.Add(mRole);
}
}
}
}
}
UserSrv.CommitChanges();
}
public ActionResult RoleInfo(RoleDTO dto)
{
if (ModelState.IsValid)
{
//添加
if (string.IsNullOrEmpty(dto.Id))
{
string result = RoleSrv.InsertRole(dto);
if (!string.IsNullOrEmpty(result) && result != "-2")
{
result = "1";
}
return(Content(result, "text/plain"));
}
else
{
//编辑
RoleSrv.UpdateRole(dto);
return(Content("1", "text/plain"));
}
}
//获取ErrorMessage
string errorMsg = ModelState.Values.First(x => x.Errors.Count > 0).Errors[0].ErrorMessage;
return(Content(errorMsg, "text/plain"));
}
public ActionResult PermissionsUpdate(string Id, string arrGrantStr)
{
string sSucceed = "1";
try
{
//角色ID。
string RoleId = Id;
//肯定授权。
string sGrant = arrGrantStr;
string[] arrGrant = null;
if (sGrant.Length > 0)
{
arrGrant = sGrant.Split(new string[] { "|" }, StringSplitOptions.RemoveEmptyEntries);
}
else
{
arrGrant = new string[0];
}
var arrDeny = new string[0];
RoleSrv.UpdatePermissions(RoleId, arrGrant, arrDeny);
}
catch (Exception ex)
{
sSucceed = "-1";
}
return(Content(sSucceed));
}
public override bool RoleExists(string roleName)
{
if (_App == null)
{
return(false);
}
return(RoleSrv.GetByName(roleName, _App.AppID) != null);
}
public override string[] GetUsersInRole(string roleName)
{
if (_App == null)
{
return(null);
}
role mRole = RoleSrv.GetByName(roleName, _App.AppID);
if (mRole == null)
{
return(null);
}
return((from u in mRole.Users select u.username).ToArray());
}
public ActionResult MoveRole(string id, string newParentPKId)
{
string sSucceed = "1";
try
{
RoleSrv.MoveRole(id, newParentPKId);
}
catch (Exception ex)
{
sSucceed = "-1";
}
return(Content(sSucceed));
}
public override string[] GetAllRoles()
{
if (_App == null)
{
return(null);
}
IList <role> lst = RoleSrv.GetAll(_App.AppID);
if (lst == null || lst.Count == 0)
{
return new string[] { }
}
;
return((from r in lst select r.name).ToArray());
}
public ActionResult DelRole(string Id)
{
string sSucceed = "1";
try
{
RoleSrv.DeleteRole(Id);
}
catch (Exception ex)
{
sSucceed = "-1";
}
return(Content(sSucceed));
}
public override void CreateRole(string roleName)
{
if (_App == null)
{
return;
}
role mRole = RoleSrv.GetByName(roleName, _App.AppID);
if (mRole == null)
{
mRole = new role();
mRole.AppID = _App.AppID;
mRole.name = roleName;
RoleSrv.CreateNew(mRole);
RoleSrv.CommitChanges();
}
}
/// <summary>
/// Removes the specified user names from the specified roles for the configured applicationName
/// </summary>
/// <param name="usernames"> A string array of user names to be removed from the specified roles.</param>
/// <param name="roleNames">A string array of role names to remove the specified user names from.</param>
public override void RemoveUsersFromRoles(string[] usernames, string[] roleNames)
{
if (_App == null)
{
return;
}
string hql = "from user u where u.username in (:usernames)";
IList <user> UserList = UserSrv.GetbyHQuery(hql, new SQLParam("usernames", usernames.ToString()));
string hql2 = "from role r where r.name in (:roleNames) AND r.AppID = :AppID";
IList <role> RoleList = RoleSrv.GetbyHQuery(hql2, new SQLParam("roleNames", roleNames.ToString()), new SQLParam("AppID", _App.AppID));
foreach (user u in UserList)
{
foreach (role r in RoleList)
{
if (u.Roles.Contains(r))
{
u.Roles.Remove(r);
}
}
}
UserSrv.CommitChanges();
}
public override bool DeleteRole(string roleName, bool throwOnPopulatedRole)
{
if (_App == null)
{
return(false);
}
role mRole = RoleSrv.GetByName(roleName, _App.AppID);
if (mRole == null)
{
return(false);
}
try
{
RoleSrv.Delete(mRole);
RoleSrv.CommitChanges();
return(true);
}
catch (Exception ex)
{
throw ex;
}
}
