public static async Task <bool> xIsInRoleAsync <TContext, TUser, TKey, TUserRole, TRole>(this IIdentityUserRoleStoreWithContext <TContext, TUser, TKey, TUserRole, TRole> store, TUser user, string normalizedRoleName, CancellationToken cancellationToken = default)
where TContext : class, IIdentityContext//, IIdentityContext_WithUserAndRoles<TKey>
where TKey : IEquatable <TKey>
where TUserRole : class, IIdentityUserRole <TKey>
where TRole : class, IIdentityRole <TKey>
where TUser : class, IIdentityUserWithRoles <TKey>
{
store.ThrowIfCancelledRequestOrDisposedOrUserNull(user, cancellationToken);
if (string.IsNullOrWhiteSpace(normalizedRoleName))
{
throw new ArgumentException(Resources.ValueCannotBeNullOrEmpty, nameof(normalizedRoleName));
}
var role = await store.Context.DbGetQueryable <TRole>().xFindByNameAsync(normalizedRoleName, cancellationToken);
if (role != null)
{
var userRole = await store.Context.DbGetQueryable <TUserRole>().xFindAsync(user.Id, role.Id, cancellationToken);
return(userRole != null);
}
return(false);
}
public static async Task <IList <string> > xGetRolesAsync <TContext, TUser, TKey, TUserRole, TRole>(this IIdentityUserRoleStoreWithContext <TContext, TUser, TKey, TUserRole, TRole> store, TUser user, CancellationToken cancellationToken = default)
where TContext : class, IIdentityContext//, IIdentityContext_WithUserAndRoles<TKey>
where TKey : IEquatable <TKey>
where TUserRole : class, IIdentityUserRole <TKey>
where TRole : class, IIdentityRole <TKey>
where TUser : class, IIdentityUserWithRoles <TKey>
{
store.ThrowIfCancelledRequestOrDisposedOrUserNull(user, cancellationToken);
var userId = user.Id;
var query = from userRole in store.Context.DbGetQueryable <TUserRole>()
//join role in store.GetRoleQueryable() on userRole.RoleId equals role.Id
where userRole.UserId.Equals(userId)
select userRole.Role.Name;
return(await query.xToListAsync(cancellationToken));
}
public static async Task <IList <TUser> > xGetUsersInRoleAsync <TContext, TUser, TKey, TUserRole, TRole>(this IIdentityUserRoleStoreWithContext <TContext, TUser, TKey, TUserRole, TRole> store, string normalizedRoleName, CancellationToken cancellationToken = default)
where TContext : class, IIdentityContext//, IIdentityContext_WithUserAndRoles<TKey>
where TKey : IEquatable <TKey>
where TUserRole : class, IIdentityUserRole <TKey>
where TRole : class, IIdentityRole <TKey>
where TUser : class, IIdentityUserWithRoles <TKey>
{
store.ThrowIfCancelledRequestOrDisposed(cancellationToken);
if (string.IsNullOrEmpty(normalizedRoleName))
{
throw new ArgumentNullException(nameof(normalizedRoleName));
}
var role = await store.Context.DbGetQueryable <TRole>().xFindByNameAsync(normalizedRoleName, cancellationToken);
if (role != null)
{
var query = from userrole in store.Context.DbGetQueryable <TUserRole>()
//join user in store.GetUserQueryable() on userrole.UserId equals user.Id
where userrole.RoleId.Equals(role.Id)
select(TUser) userrole.User;
return(await query.xToListAsync(cancellationToken));
}
return(new List <TUser>());
}
public static async Task xAddToRoleAsync <TContext, TUser, TKey, TUserRole, TRole>(this IIdentityUserRoleStoreWithContext <TContext, TUser, TKey, TUserRole, TRole> store, TUser user, string normalizedRoleName, CancellationToken cancellationToken = default)
where TContext : class, IIdentityContext//, IIdentityContext_WithUserAndRoles<TKey>
where TKey : IEquatable <TKey>
where TUserRole : class, IIdentityUserRole <TKey>, new()
where TRole : class, IIdentityRole <TKey>
where TUser : class, IIdentityUserWithRoles <TKey>
{
store.ThrowIfCancelledRequestOrDisposedOrUserNull(user, cancellationToken);
if (string.IsNullOrWhiteSpace(normalizedRoleName))
{
throw new ArgumentException(Resources.ValueCannotBeNullOrEmpty, nameof(normalizedRoleName));
}
var roleEntity = await store.Context.DbGetQueryable <TRole>().xFindByNameAsync(normalizedRoleName, cancellationToken);
if (roleEntity == null)
{
throw new InvalidOperationException(string.Format(CultureInfo.CurrentCulture, Resources.RoleNotFound, normalizedRoleName));
}
await store.Context.DbInsertAsync(user.xCreateUserRole <TKey, TUserRole>(roleEntity));
}
