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

namespace PyroFetes.Endpoints.HistoryOfApproval;

public class GetHistoryOfApprovalEndpoint(PyroFetesDbContext pyroFetesDbContext) : Endpoint <GetHistoryOfApprovalRequest, GetHistoryOfApprovalDto>
{
    public override void Configure()
    { 
        Get ("/api/HistoryOfApprovals/{@Id}", x => new { x.Id });
        AllowAnonymous();
    }

    public override async Task HandleAsync(GetHistoryOfApprovalRequest req, CancellationToken ct)
    {
        Models.HistoryOfApproval? databaseHistoryOfApproval = await pyroFetesDbContext.HistoryOfApprovals.SingleOrDefaultAsync(x => x.Id == req.Id, cancellationToken: ct);     
        
        if (databaseHistoryOfApproval == null)
        {
            await Send.NotFoundAsync(ct);
            return;
        }
        
        GetHistoryOfApprovalDto dto = new()
        {
            Id = databaseHistoryOfApproval.Id,
            DeliveryDate = databaseHistoryOfApproval.DeliveryDate,
            ExpirationDate = databaseHistoryOfApproval.ExpirationDate
        };
        
        await Send.OkAsync(dto, ct);
    }
}