using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using SytelineSaAppEfDataModel.Dtos;
using SytelineSaAppEfDataModel.Services;

namespace FaKrosnoApi.Controllers
{
    [ApiController]
    [Route("api/[controller]")]
    public class CustomerOrdersController(ICustomerOrderService service) : Controller
    {
        [HttpGet]
        public async Task<ActionResult<IEnumerable<CustomerOrderDto>>> GetAll()
        {
            IEnumerable<CustomerOrderDto?> customerOrders = await service.GetAll();
            return Ok(customerOrders);
        }

        [HttpGet("by-order-number")]
        public async Task<ActionResult<CustomerOrderDto?>> GetByCustomerOrderNumber(
            [FromQuery] Guid customerOrderNumber)
        {
            CustomerOrderDto? customerOrder = await service.GetByOrderNumber(customerOrderNumber);
            return customerOrder != null ? Ok(customerOrder) : NotFound();
        }

        [HttpGet("by-co-number")]
        public async Task<ActionResult<CustomerOrderDto?>> GetByCoNumber([FromQuery] string customerOrderNumber)
        {
            CustomerOrderDto? customerOrder = await service.GetByCoNumber(customerOrderNumber);
            return customerOrder != null ? Ok(customerOrder) : NotFound();
        }

        [HttpGet("lines-by-co-number")]
        public async Task<ActionResult<IEnumerable<CustomerOrderLineDto>?>> GetLinesByCoNumber(
            [FromQuery] string customerOrderNumber)
        {
            var customerOrderLines = await service.GetLinesByCoNumber(customerOrderNumber);
            return customerOrderLines != null ? Ok(customerOrderLines) : NotFound();
        }

        [HttpGet("items-by-co-number")]
        public async Task<ActionResult<IEnumerable<CustomerOrderLineItemDto>?>> GetItemsByCoNumber(
            [FromQuery] string customerOrderNumber)
        {
            var customerOrderLineItems = await service.GetItemsByCoNumber(customerOrderNumber);
            return customerOrderLineItems != null ? Ok(customerOrderLineItems) : NotFound();
        }

        [HttpGet("by-customer-and-po")]
        public async Task<ActionResult<CustomerOrderDto?>> GetByCustomerAndPo([FromQuery] string customerNumber,
            [FromQuery] int customerSequence, [FromQuery] string poNumber)
        {
            CustomerOrderDto? customerOrder =
                await service.GetByCustomerAndPo(customerNumber, customerSequence, poNumber);
            return customerOrder != null ? Ok(customerOrder) : NotFound();
        }

        [HttpGet("list-by-customer-and-po")]
        public async Task<ActionResult<IList<CustomerOrderDto?>>> GetListByCustomerAndPo(
            [FromQuery] string customerNumber, [FromQuery] int customerSequence, [FromQuery] string poNumber)
        {
            IList<CustomerOrderDto> customerOrders =
                await service.GetListByCustomerAndPo(customerNumber, customerSequence, poNumber);

            foreach (CustomerOrderDto customerOrder in customerOrders)
            {
                customerOrder.CustomerOrderLines = await service.GetLinesByCoNumber(customerOrder.CoNum) ?? [];

                foreach (CustomerOrderLineDto customerOrderLine in customerOrder.CustomerOrderLines)
                {
                    customerOrderLine.CustomerOrderLineItems =
                        await service.GetItemsByCoNumber(customerOrder.CoNum) ?? [];
                }
            }

            return Ok(customerOrders);
        }

        [HttpGet("list-by-customer")]
        public async Task<ActionResult<IList<CustomerOrderDto?>>> GetListByCustomer([FromQuery] string customerNumber,
            [FromQuery] int customerSequence)
        {
            IList<CustomerOrderDto> customerOrders = await service.GetListByCustomer(customerNumber, customerSequence);

            foreach (CustomerOrderDto customerOrder in customerOrders)
            {
                customerOrder.CustomerOrderLines = await service.GetLinesByCoNumber(customerOrder.CoNum) ?? [];

                foreach (CustomerOrderLineDto customerOrderLine in customerOrder.CustomerOrderLines)
                {
                    customerOrderLine.CustomerOrderLineItems =
                        await service.GetItemsByCoNumber(customerOrder.CoNum) ?? [];
                }
            }

            return Ok(customerOrders);
        }
    }
}