public static SafeUserModel ValidateUser(UserModel user)
{
// to do: make method async
try
{
using (AppContext db = new AppContext())
{
var acceptUser = db.UsersSet.FirstOrDefault(u => u.Email == user.Email && u.Password == user.Password);
if (acceptUser != null)
{
var safeUser = new SafeUserModel
{
Id = acceptUser.Id,
Role = acceptUser.Role,
FirstName = acceptUser.FirstName,
LastName = acceptUser.LastName
};
return(safeUser);
}
else
{
return(null);
}
}
}
catch (Exception ex)
{
throw new Exception(ex.ToString());
}
throw new NotImplementedException();
}
private void LoadAuthorisationPermissions(SafeUserModel userModel)
{
userModel.PermissionGroups = new ObservableCollection <PermissionGroupModel>();
var userPermissions = userModel.User.UserPermissions.Select(x => x.Permission);
foreach (var permissionGroup in PermissionGroups)
{
var premissionGroupModel = new PermissionGroupModel(permissionGroup);
premissionGroupModel.Permissions = new ObservableCollection <PermissionModel>();
foreach (Permission permission in permissionGroup.Permissions.OrderBy(x => x.Name))
{
var permissionModel = new PermissionModel(permission)
{
IsChecked = userPermissions.Contains(permission)
};
permissionModel.PropertyChanged += PermissionModelOnPropertyChanged;
permissionModel.Permission.PropertyChanged += OnPropertyChanged;
premissionGroupModel.Permissions.Add(permissionModel);
}
premissionGroupModel.IsChecked = premissionGroupModel.Permissions.Any() &&
premissionGroupModel.Permissions.All((x) => x.IsChecked);
premissionGroupModel.PropertyChanged += PremissionGroupModelOnPropertyChanged;
premissionGroupModel.PermissionGroup.PropertyChanged += OnPropertyChanged;
userModel.PermissionGroups.Add(premissionGroupModel);
}
}
private void LoadUserPermissions(SafeUserModel userModel)
{
userModel.Permissions = new ObservableCollection <PermissionModel>();
var userPermissions = userModel.User.UserPermissions.Select(x => x.Permission);
foreach (var permission in Permissions)
{
var permissionModel = new PermissionModel(permission)
{
IsChecked = userPermissions.Contains(permission)
};
permissionModel.PropertyChanged += PermissionModelOnPropertyChanged;
permissionModel.Permission.PropertyChanged += OnPropertyChanged;
userModel.Permissions.Add(permissionModel);
}
}
public ContentResult DelStudent(SafeUserModel student)
{
bool result = DeleteStudent.Delete(student);
if (result)
{
return(new ContentResult
{
StatusCode = (int)HttpStatusCode.OK
});
}
else
{
return(new ContentResult
{
StatusCode = (int)HttpStatusCode.BadRequest
});
}
}
public static bool Delete(SafeUserModel student)
{
try
{
using (AppContext db = new AppContext())
{
var exist = db.StudentsGroupsSet.Where(stud => stud.StudentId == student.Id).FirstOrDefault();
if (exist != null)
{
db.Entry(exist).State = EntityState.Deleted;
db.SaveChanges();
return(true);
}
}
return(false);
}
catch (Exception ex)
{
throw new Exception(ex.ToString());
}
}
