public async Task <IEnumerable <UsersMinimalDomain> > GetUsers(RolesEnum rolesType)
{
var roleId = await _databaseContext.Roles
.Where(r => r.Name.Equals(rolesType.GetDisplayName()))
.Select(r => r.Id)
.FirstOrDefaultAsync();
return(await _databaseContext.Roles
.Join(_databaseContext.UserRoles,
role => role.Id,
userRole => userRole.RoleId,
(role, userRole) => new { RoleId = role.Id, userRole.UserId })
.Join(_databaseContext.Users,
userRole => userRole.UserId,
user => user.Id,
(userRole, user) => new { userRole.RoleId, user.Name, user.Id })
.Where(userInfo => userInfo.RoleId == roleId)
.Select(userInfo => new UsersMinimalDomain {
Id = userInfo.Id, UserName = userInfo.Name
})
.ToListAsync().ConfigureAwait(false));
}
/// <summary>
/// Returns a normalized display name of the given role.
/// </summary>
public static string GetNormalizedName(this RolesEnum role)
{
return(role.GetDisplayName().ToUpper(CultureInfo.InvariantCulture));
}