meezi/src/Meezi.API/Controllers/CafePlatformController.cs

using Microsoft.AspNetCore.Mvc;
using Meezi.Infrastructure.Services.Platform;
using Meezi.Core.Interfaces;
using Meezi.Shared;

namespace Meezi.API.Controllers;

[Route("api/cafes/{cafeId}/platform")]
public class CafePlatformController : CafeApiControllerBase
{
    private readonly IPlatformCatalogService _catalog;

    public CafePlatformController(IPlatformCatalogService catalog)
    {
        _catalog = catalog;
    }

    [HttpGet("features")]
    public async Task<IActionResult> GetFeatures(string cafeId, ITenantContext tenant, CancellationToken cancellationToken)
    {
        if (EnsureCafeAccess(cafeId, tenant) is { } denied) return denied;
        if (tenant.PlanTier is null)
            return Ok(new ApiResponse<object>(true, new Dictionary<string, bool>()));

        var features = await _catalog.GetEffectiveFeaturesForCafeAsync(
            cafeId,
            tenant.PlanTier.Value,
            cancellationToken);

        return Ok(new ApiResponse<object>(true, features));
    }

    [HttpGet("plans")]
    public async Task<IActionResult> GetPublicPlans(CancellationToken cancellationToken)
    {
        var plans = await _catalog.GetPlansAsync(cancellationToken);
        return Ok(new ApiResponse<object>(true, plans));
    }

    /// <summary>Feature catalog (key → display name / module group) so clients can
    /// label the FeatureKeys returned by the plans endpoint.</summary>
    [HttpGet("features-catalog")]
    public async Task<IActionResult> GetFeaturesCatalog(CancellationToken cancellationToken)
    {
        var features = await _catalog.GetFeaturesAsync(cancellationToken);
        return Ok(new ApiResponse<object>(true, features));
    }
}