public async Task <IActionResult> Post([FromBody] Orders body)
{
await Db.Connection.OpenAsync();
body.Db = Db;
var itemQuery = new ItemsQuery(Db);
for (int i = 0; i < body.OrdersD.Count; i++)
{
var itemId = body.OrdersD[i].IdItem;
var findItemID = itemQuery.FindOneAsync(itemId);
if (findItemID.Result == null)
{
FoundExceptions.NotFoundException(itemId);
}
}
var orderId = await body.InsertOrdersAsync();
await body.InsertOrderDetailAsync(body);
var orderQuery = new OrdersQuery(Db);
var result = await orderQuery.FindOneAsync(orderId);
return(new OkObjectResult(result[0]));
}
public async Task UpdateAsync(Orders body, List <OrdersDetail> result)
{
for (int i = 0; i < result.Count; i++)
{
if (body.OrdersD.Exists(x => x.IdItem == result[i].IdItem))
{
//Update
var bodyMatch = body.OrdersD.Find(x => x.IdItem == result[i].IdItem);
using var cmd_d = Db.Connection.CreateCommand();
cmd_d.CommandText = @"UPDATE `orders_detail` SET `Quantity` = @quantity WHERE `id_order` = @id AND `id_item` = @id_item;";
BindParamsOrdersDetails(cmd_d, bodyMatch);
BindId(cmd_d);
await cmd_d.ExecuteNonQueryAsync();
}
else
{
//Delete
using var cmd = Db.Connection.CreateCommand();
cmd.CommandText = @"DELETE FROM `orders_detail` WHERE `orders_detail`.id_order = @id AND `id_item` = @id_item;";
BindParamsOrdersDetails(cmd, result[i]);
BindId(cmd);
await cmd.ExecuteNonQueryAsync();
}
}
var itemQuery = new ItemsQuery(Db);
for (int i = 0; i < body.OrdersD.Count; i++)
{
var resultItem = await itemQuery.FindOneAsync(body.OrdersD[i].IdItem);
if (resultItem == null)
{
FoundExceptions.NotFoundException(body.OrdersD[i].IdItem);
}
if (!result.Exists(x => x.IdItem == body.OrdersD[i].IdItem))
{
//insert
using var cmd_i = Db.Connection.CreateCommand();
cmd_i.CommandText = @"INSERT INTO `orders_detail` (`id_order`, `id_item`,`Quantity`) VALUES (@id_order, @id_item, @quantity);";
BindParamsOrdersDetails(cmd_i, body.OrdersD[i]);
await cmd_i.ExecuteNonQueryAsync();
}
}
}
