using FastEndpoints;
using Microsoft.EntityFrameworkCore;
using PyroFetes.DTO.Provider.Request;
using PyroFetes.DTO.Provider.Response;

namespace PyroFetes.Endpoints.Provider;

public class GetProviderEndpoint(PyroFetesDbContext pyroFetesDbContext) : Endpoint <GetProviderRequest, GetProviderDto>
{
    public override void Configure()
    { 
        Get ("/api/providers/{@Id}", x => new { x.Id });
        AllowAnonymous();
    }

    public override async Task HandleAsync(GetProviderRequest req, CancellationToken ct)
    {
        Models.ServiceProvider? databaseProvider = await pyroFetesDbContext.Providers.SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);     
        
        if (databaseProvider == null)
        {
            await Send.NotFoundAsync(ct);
            return;
        }
        
        GetProviderDto dto = new()
        {
            Id = databaseProvider.Id,
            Price = databaseProvider.Price,
        };
        
        await Send.OkAsync(dto, ct);
    }
}