using Microsoft.AspNetCore.Mvc;

namespace Distribution.Features.Warehouse;

[ApiController]
[Route("api/warehouses")]
public class WarehouseController(WarehouseService service, WarehouseDashboardService dashboardService) : 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);
    }

    [HttpGet("{id:guid}/dashboard")]
    public async Task<IActionResult> Dashboard(
        Guid id, [FromQuery] DateTime? from, [FromQuery] DateTime? to, [FromQuery] int deadStockDays = 30)
    {
        var error = WarehouseDashboardService.Validate(from, to, deadStockDays);
        if (error is not null) return BadRequest(new { message = error });
        var result = await dashboardService.GetAsync(id, from, to, deadStockDays);
        return result is null ? NotFound() : Ok(result);
    }

    [HttpPost]
    public async Task<IActionResult> Create(CreateWarehouseRequest 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, UpdateWarehouseRequest 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)
    {
        var deleted = await service.DeleteAsync(id, ct);
        return deleted ? NoContent() : NotFound();
    }
}