//don't get hidden routes if it's set to false.
public static List <DanpheRoute> GetRoutesForUser(int userId, bool getHiearrchy)
{
List <DanpheRoute> allRoutes = new List <DanpheRoute>();
List <RbacPermission> userAllPerms = GetUserAllPermissions(userId);
allRoutes = (from route in RBAC.GetAllRoutes()
join perm in userAllPerms
on route.PermissionId equals perm.PermissionId
where route.IsActive == true
select route).Distinct().OrderBy(r => r.DisplaySeq).ToList();
if (getHiearrchy)
{
//don't get hidden routes if it's set to false.
List <DanpheRoute> parentRoutes = allRoutes.Where(a => a.ParentRouteId == null && a.DefaultShow == true).ToList();
foreach (var route in parentRoutes)
{
route.ChildRoutes = GetChildRouteHierarchy(allRoutes, route);
}
return(parentRoutes);
}
else
{
return(allRoutes.ToList());
}
}
static void TestRoutes()
{
RbacDbContext dbContext = new RbacDbContext(connStr);
List <DanpheRoute> allUserRoutes = RBAC.GetRoutesForUser(11);
//below works fine..
//List<RbacUser> allUsers = dbContext.Users.ToList();
//List<RbacApplication> applications = dbContext.Applications.ToList();
//List<RbacPermission> permissions = dbContext.Permissions.ToList();
//List<RbacRole> roles = dbContext.Roles.ToList();
//List<DanpheRoute> routes = dbContext.Routes.ToList();
//List<UserRoleMap> userrolemaps = dbContext.UserRoleMaps.ToList();
//List<RolePermissionMap> rolePermMaps = dbContext.RolePermissionMaps.ToList();
}
public static bool IsValidUser(string userName, string password)
{
//username is not case-sensitive but password is
List <RbacUser> allUsrs = RBAC.GetAllUsers();
RbacUser usr = allUsrs.Where(a => a.UserName.ToLower() == userName.ToLower() && a.Password == a.Password)
.Select(a => a).FirstOrDefault();
if (usr != null)
{
return(true);
}
else
{
return(false);
}
}
public static List <RbacRole> GetUserAllRoles(int userid)
{
List <RbacRole> retList = new List <RbacRole>();
List <RbacRole> allRoles = RBAC.GetAllRoles();
List <UserRoleMap> allUsrRoleMap = RBAC.GetAllUserRoleMaps();
//return only roles which are mapped to this user.
retList = (from role in allRoles
join map in allUsrRoleMap
on role.RoleId equals map.RoleId
where map.UserId == userid
select role).Distinct().ToList();
return(retList);
}
public static RbacUser GetUser(int userId)
{
//username is not case-sensitive but password is
List <RbacUser> allUsrs = RBAC.GetAllUsers();
RbacUser usr = allUsrs.Where(a => a.UserId == userId)
.Select(a => a).FirstOrDefault();
//sending a clone so that my current object won't be modified outside.
if (usr != null)
{
return((RbacUser)usr.Clone());
}
//don't clone if user is null (nullreferenceException)
else
{
return(usr);
}
}
public static bool UserHasPermission(int userId, string applicationCode, string permissionName)
{
RbacApplication currApplication = RBAC.GetAllApplications()
.Where(a => a.ApplicationCode == applicationCode).FirstOrDefault();
if (currApplication != null)
{
//filter from all permissions of current user.
List <RbacPermission> userPerms = (from uPerm in RBAC.GetUserAllPermissions(userId)
where uPerm.PermissionName == permissionName &&
uPerm.ApplicationId == currApplication.ApplicationId
select uPerm).ToList();
if (userPerms != null && userPerms.Count > 0)
{
return(true);
}
}
return(false);
}
public static List <RbacPermission> GetUserAllPermissions(int userId)
{
List <RbacPermission> retList = (List <RbacPermission>)DanpheCache.Get("RBAC-UserPermissions-UserId" + userId);
if (retList == null)
{
var isUsrSysAdmin = (from usRole in RBAC.GetAllUserRoleMaps()
where usRole.UserId == userId
join role in RBAC.GetAllRoles()
on usRole.RoleId equals role.RoleId
where role.IsSysAdmin == true
select role).Count() > 0;
//return all permissions if current user is systemadmin.
if (isUsrSysAdmin)
{
retList = RBAC.GetAllPermissions();
}
else
{
retList = (from urole in RBAC.GetAllUserRoleMaps()
where urole.UserId == userId && urole.IsActive == true
join role in RBAC.GetAllRoles()
on urole.RoleId equals role.RoleId
join rolePmap in RBAC.GetAllRolePermissionMaps()
on urole.RoleId equals rolePmap.RoleId
join perm in RBAC.GetAllPermissions()
on rolePmap.PermissionId equals perm.PermissionId
where rolePmap.IsActive == true
join app in RBAC.GetAllApplications()
on perm.ApplicationId equals app.ApplicationId
where app.IsActive == true
select perm).ToList();
}
DanpheCache.Add("RBAC-UserPermissions-UserId" + userId, retList, cacheExpiryMinutes);
}
return(retList);
}
public static RbacUser UpdateDefaultPasswordOfUser(string userName, string password, string confirmpassword)
{
RbacDbContext rbacDbcontxt = new RbacDbContext(connStringName);
List <RbacUser> alluser = RBAC.GetAllUsers();
RbacUser usr = alluser.Where(a => a.UserName.ToLower() == userName.ToLower() && a.Password == EncryptPassword(password))
.Select(a => a).FirstOrDefault();
////this condition is for that if user has enter wrong current password
if (usr == null)
{
return(null);
}
else
{
usr.Password = EncryptPassword(confirmpassword);
usr.ModifiedOn = DateTime.Now;
usr.ModifiedBy = usr.EmployeeId;
usr.NeedsPasswordUpdate = false;
rbacDbcontxt.Entry(usr).State = EntityState.Modified;
rbacDbcontxt.SaveChanges();
return(usr);
}
}
