using FastEndpoints;
using Microsoft.EntityFrameworkCore;
using Socialize.Api.Data;
using Socialize.Api.Infrastructure.Security;
using Socialize.Api.Modules.Workspaces.Data;

namespace Socialize.Api.Modules.Workspaces.Handlers;

public record WorkspaceInviteDto(
    Guid Id,
    Guid WorkspaceId,
    string Email,
    string Role,
    string Status,
    DateTimeOffset CreatedAt);

public class GetWorkspaceInvitesHandler(
    AppDbContext dbContext,
    AccessScopeService accessScopeService)
    : EndpointWithoutRequest<IReadOnlyCollection<WorkspaceInviteDto>>
{
    public override void Configure()
    {
        Get("/api/workspaces/{workspaceId:guid}/invites");
        Options(o => o.WithTags("Workspaces"));
    }

    public override async Task HandleAsync(CancellationToken ct)
    {
        Guid workspaceId = Route<Guid>("workspaceId");

        if (!await accessScopeService.CanManageWorkspaceAsync(User, workspaceId, ct))
        {
            await SendForbiddenAsync(ct);
            return;
        }

        List<WorkspaceInviteDto> invites = await dbContext.WorkspaceInvites
            .Where(invite => invite.WorkspaceId == workspaceId)
            .OrderByDescending(invite => invite.CreatedAt)
            .Select(invite => new WorkspaceInviteDto(
                invite.Id,
                invite.WorkspaceId,
                invite.Email,
                invite.Role,
                invite.Status,
                invite.CreatedAt))
            .ToListAsync(ct);

        await SendOkAsync(invites, ct);
    }
}