public async Task <GroupMemberDetails> GetGroupMembershipUserAsync(Guid userId, Guid targetUserId, string slug, CancellationToken cancellationToken)
{
if (Guid.Empty == userId)
{
throw new ArgumentOutOfRangeException(nameof(userId));
}
if (Guid.Empty == targetUserId)
{
throw new ArgumentOutOfRangeException(nameof(targetUserId));
}
if (string.IsNullOrEmpty(slug))
{
throw new ArgumentOutOfRangeException(nameof(slug));
}
var userCanPerformAction = await _permissionsService.UserCanPerformActionAsync(userId, slug, EditUserRole, cancellationToken);
if (!userCanPerformAction)
{
_logger.LogError($"Error: GetGroupMembershipUserAsync - User:{0} does not have access to group:{1}", userId, slug);
throw new ForbiddenException($"Error: User does not have access");
}
var groupId = await _groupCommand.GetGroupIdForSlugAsync(slug, cancellationToken);
if (!groupId.HasValue)
{
_logger.LogError($"Error: GetGroupMembershipUserAsync - Group not found for slug:{0}", slug);
throw new KeyNotFoundException("Error: Group not found for slug");
}
var groupUserResult = await _groupCommand.GetGroupUserAsync(targetUserId, groupId.Value, cancellationToken);
if (groupUserResult is null)
{
_logger.LogError($"Error: GetGroupMembershipUserAsync - User:{0} not found in group:{1}", targetUserId, slug);
throw new KeyNotFoundException("Error: User not found in group");
}
var userResult = await _userCommand.GetUserAsync(groupUserResult.MembershipUser, cancellationToken);
if (userResult is null)
{
_logger.LogError($"Error: GetGroupMembershipUserAsync - User:{0} not found in group:{1}", groupUserResult.MembershipUser, slug);
throw new KeyNotFoundException("Error: User not found in group");
}
var roleResult = await _rolesCommand.GetRoleAsync(groupUserResult.MembershipRole, cancellationToken);
if (roleResult is null)
{
_logger.LogError($"Error: GetGroupMembershipUserAsync - Role:{0} not found in group:{1}", groupUserResult.MembershipRole, slug);
throw new KeyNotFoundException("Error: User not found in group");
}
var membershipUser = new GroupMemberDetails
{
Id = userResult.Id,
UserName = userResult.UserName,
Slug = userResult.Slug,
FirstName = userResult.FirstName,
LastName = userResult.LastName,
Initials = userResult.Initials,
Email = userResult.Email,
DateJoinedUtc = groupUserResult.ApprovedDateUTCAsString,
LastLoginUtc = userResult.LastLoginDateUtc,
RoleId = roleResult.Id,
Role = roleResult.Name,
RowVersion = groupUserResult.RowVersion,
Image = userResult.Image
};
return(membershipUser);
}