using ItWorx.KnowledgeHub.Api.Authorization;
using ItWorx.KnowledgeHub.Application.Audit;
using ItWorx.KnowledgeHub.Contracts.Activity;
using ItWorx.KnowledgeHub.Domain.Automation;
using ItWorx.KnowledgeHub.Domain.Identity;
using Microsoft.AspNetCore.Mvc;

namespace ItWorx.KnowledgeHub.Api.Endpoints;

public static class ActivityEndpoints
{
    public static IEndpointRouteBuilder MapActivityEndpoints(this IEndpointRouteBuilder app)
    {
        app.MapGet("/api/v1/activity", ListAsync)
            .WithTags("Activity")
            .RequireContentAccess(WorkspaceRole.Reader, Scopes.AuditRead);
        return app;
    }

    private static async Task<IResult> ListAsync(
        IAuditEventReader reader,
        [FromQuery] int? limit,
        CancellationToken cancellationToken)
    {
        var items = await reader.ListRecentAsync(limit ?? 100, cancellationToken);
        return Results.Ok(new ActivityListResponse(items.Select(item => new ActivityItemResponse(
            item.Id, item.ActorKind, item.ActorId, item.Source, item.Action, item.TargetType,
            item.TargetId, item.Summary, item.OccurredAt)).ToArray()));
    }
}