using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;

namespace Distribution.Features.Supplier;

[ApiController]
[Route("api/suppliers")]
[Authorize]
public class SupplierController(SupplierService service) : ControllerBase
{
    [HttpGet]
    public async Task<IActionResult> GetAll() =>
        Ok(await service.GetAllAsync());

    [HttpGet("{id:guid}")]
    public async Task<IActionResult> GetById(Guid id)
    {
        var result = await service.GetByIdAsync(id);
        return result is null ? NotFound() : Ok(result);
    }

    [HttpPost]
    public async Task<IActionResult> Create(CreateSupplierRequest request, CancellationToken ct)
    {
        var result = await service.CreateAsync(request, ct);
        return CreatedAtAction(nameof(GetById), new { id = result.Id }, result);
    }

    [HttpPut("{id:guid}")]
    public async Task<IActionResult> Update(Guid id, UpdateSupplierRequest request, CancellationToken ct)
    {
        var result = await service.UpdateAsync(id, request, ct);
        return result is null ? NotFound() : Ok(result);
    }

    [HttpDelete("{id:guid}")]
    public async Task<IActionResult> Delete(Guid id, CancellationToken ct)
    {
        try
        {
            var deleted = await service.DeleteAsync(id, ct);
            return deleted ? NoContent() : NotFound();
        }
        catch (InvalidOperationException ex) { return Conflict(new { error = ex.Message }); }
    }

    [HttpPost("{id:guid}/evaluate")]
    public async Task<IActionResult> Evaluate(Guid id, CancellationToken ct)
    {
        var result = await service.EvaluateAsync(id, ct);
        return result is null ? NotFound() : Ok(result);
    }
}