public async Task <IActionResult> AddOrder(StockTransferOrderModel item)
{
if (ModelState.IsValid)
{
var resp = await aggregationController.AddNewOrder(item);
if (resp.StatusCode == 200)
{
eventBus.PublishEvent(new AddOrderEvent
{
Author = item.Username,
Stock = "Stock" + item.StockId.ToString(),
Value = item.Value.ToString()
});
return(RedirectToAction("CorrectlyAddedOrder"));
}
return(View("MyError", new ErrorModel(resp)));
}
var stockList = await stockService.GetStocks();
if (stockList == null)
{
var resp = StatusCode(500, "StockService is unavailable. Please, try again later");
return(View("MyError", new ErrorModel(resp)));
}
ViewBag.stockList = new SelectList(stockList, "Id", "Name", item.StockId);
return(View());
}
public async Task <IActionResult> RefuseOrder(StockTransferOrderModel item)
{
if (ModelState.IsValid)
{
var resp = await aggregationController.RefuseOrder(item);
if (resp.StatusCode == 200)
{
return(RedirectToAction("CorrectlyRefusedOrder"));
}
return(View("MyError", new ErrorModel(resp)));
}
var stockList = await stockService.GetStocks();
if (stockList == null)
{
var resp = StatusCode(500, "Your data wasn't correct. And StockService is unavailable now. Please, try later");
return(View("MyError", new ErrorModel(resp)));
}
ViewBag.stockList = new SelectList(stockList, "Id", "Name", item.StockId);
var transfList = await transferService.GetTransfers();
if (transfList == null)
{
var resp = StatusCode(500, "Your data wasn't correct. And TransferService is unavailable. Please, try again later");
return(View("MyError", new ErrorModel(resp)));
}
ViewBag.transfList = new SelectList(transfList, "Id", "Name");
return(View());
}
public Order(StockTransferOrderModel orderModel)
{
this.UserId = orderModel.UserId;
this.Status = orderModel.Status;
this.StockId = orderModel.StockId;
this.TransferId = orderModel.TransferId;
this.Value = orderModel.Value;
}
public async Task <IActionResult> AddOrder(int?stockId, double?value)
{
if (stockId == null || value == null)
{
return(StatusCode(500, "Parameters are invalid"));
}
var item = new StockTransferOrderModel();
item.StockId = stockId.GetValueOrDefault();
item.Value = value.GetValueOrDefault();
var stockResp = await stockService.BookStock(item);
if (stockResp == null)
{
return(StatusCode(503, "StockService is unavailable"));
}
if (stockResp?.StatusCode == System.Net.HttpStatusCode.NotFound)
{
item.OrderStatus = 20;
return(StatusCode(500, "Stock wasn't found"));
}
if (stockResp?.StatusCode == System.Net.HttpStatusCode.BadRequest)
{
item.OrderStatus = 30;
return(StatusCode(507, "There isn't enough place"));
}
item.OrderStatus = 10;
var transfResp = await transferService.FindTransfer(item);
if (transfResp?.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
stockResp = await stockService.RefuseStock(item);
return(StatusCode(503, "TransferService is unavailable, so recall of refusing stock was made"));
}
if (transfResp?.StatusCode == System.Net.HttpStatusCode.NoContent)
{
item.OrderStatus = item.OrderStatus + 2;
stockResp = await stockService.RefuseStock(item);
return(StatusCode(500, "There are no transfers"));
}
if (transfResp?.StatusCode == System.Net.HttpStatusCode.BadRequest)
{
item.OrderStatus += 3;
stockResp = await stockService.RefuseStock(item);
return(StatusCode(500, "All transfers are busy"));
}
item.OrderStatus += 1;
var code = await orderService.AddOrder(item);
return(Ok());
}
public IActionResult BookTransfer(StockTransferOrderModel item)
{
var trans = dbcontext.Transfers;
var transfer = trans.FirstOrDefault(t => t.Id == item.TransferId);
if (transfer == null)
{
return(StatusCode(404, "There is no transfer with such id"));
}
transfer.Status = 1;
dbcontext.Transfers.Update(transfer);
dbcontext.SaveChanges();
return(Ok());
}
public async Task <IActionResult> RefuseOrder([FromBody] StockTransferOrderModel item)
{
if (item == null)
{
return(NoContent());
}
var ord = dbcontext.Orders.FirstOrDefault(t => t.Id == item.Id);
if (ord == null)
{
return(NotFound());
}
ord.Status = item.Status;
dbcontext.Orders.Update(ord);
dbcontext.SaveChanges();
return(new NoContentResult());
}
public IActionResult RefuseStock([FromBody] StockTransferOrderModel item)
{
logger.LogDebug($"Getting stock with id = {item.StockId}");
var stck = dbcontext.Stocks.FirstOrDefault(t => t.Id == item.StockId);
if (stck == null)
{
logger.LogDebug($"Can't find stock with id = {item.StockId}");
return(NotFound());
}
logger.LogDebug($"Refusing place in the stock id = {item.StockId}");
stck.FreePlace = stck.FreePlace + item.Value;
logger.LogDebug($"Updating database");
dbcontext.Stocks.Update(stck);
logger.LogDebug($"Saving changes");
dbcontext.SaveChanges();
return(Ok());
}
public async Task <IActionResult> AddOrder([FromBody] StockTransferOrderModel item)
{
if (item == null)
{
logger.LogDebug($"Info for creating order is empty");
return(StatusCode(204, "the item for adding is empty"));
}
dbcontext.Orders.Add(new Order()
{
Status = item.Status,
StockId = item.StockId,
TransferId = item.TransferId,
UserId = item.UserId,
Value = item.Value
});
dbcontext.SaveChanges();
return(Ok());
}
public IActionResult RefuseTransfer([FromBody] StockTransferOrderModel item)
{
if (item.TransferId == 0)
{
return(NoContent());
}
var trans = dbcontext.Transfers.FirstOrDefault(t => t.Id == item.TransferId);
if (trans == null)
{
return(StatusCode(404, "Transfer with such id wasn't found"));
}
trans.Status = 0;
dbcontext.Transfers.Update(trans);
dbcontext.SaveChanges();
return(Ok());
}
public IActionResult FindTransfer(StockTransferOrderModel item)
{
var trans = dbcontext.Transfers;
if (trans.Count() == 0)
{
return(NoContent());
}
var TransId = 0;
foreach (var t in trans)
{
if (TransId > 0)
{
break;
}
if (t.Carrying >= item.Value && t.Status == 0)
{
TransId = t.Id;
}
}
if (TransId == 0)
{
return(BadRequest("All transfers are busy"));
}
var transfer = dbcontext.Transfers.FirstOrDefault(t => t.Id == TransId);
transfer.Status = 1;
item.TransferId = TransId;
dbcontext.Transfers.Update(transfer);
dbcontext.SaveChanges();
var msg = TransId.ToString();
return(StatusCode(200, msg));
}
public IActionResult BookStock([FromBody] StockTransferOrderModel item)
{
logger.LogDebug($"Getting stock with id = {item.StockId}");
var stck = dbcontext.Stocks.FirstOrDefault(t => t.Id == item.StockId);
if (stck == null)
{
logger.LogDebug($"Can't find stock with id = {item.StockId}");
return(NotFound());
}
if (stck.FreePlace < item.Value)
{
logger.LogDebug($"The stock {item.StockId} doesn't have enough place for order");
return(BadRequest("not enough place"));
}
logger.LogDebug($"Booking place in the stock id = {item.StockId}");
stck.FreePlace = stck.FreePlace - item.Value;
logger.LogDebug($"Updating database");
var res = dbcontext.Stocks.Update(stck);
logger.LogDebug($"Saving changes");
dbcontext.SaveChanges();
return(Ok());
}
public async Task <IActionResult> RefuseOrderByOrderId(StockTransferOrderModel item)
{
if (ModelState.IsValid)
{
var itm = await orderService.GetById(item.Id);
var resp = await aggregationController.RefuseOrder(itm);
if (resp.StatusCode == 200)
{
return(RedirectToAction("CorrectlyRefusedOrder"));
}
return(View("MyError", new ErrorModel(resp)));
}
var ordList = await orderService.GetOrders();
if (ordList == null)
{
var resp = StatusCode(500, "OrderService is unavailable. Please, try again later");
return(View("MyError", new ErrorModel(resp)));
}
ViewBag.ordList = new SelectList(ordList, "Id", "Id");
return(View());
}
public async Task <IActionResult> AddOrder(int?stockId, double?value)
{
var msg = "";
if (stockId == null || value == null)
{
if (stockId == null)
{
if (value == null)
{
msg = "Stock identificator and order value are invalid";
}
else
{
msg = "Stock identificator is invalid";
}
}
else
{
msg = "Order value is invalid";
}
return(StatusCode(400, msg));
}
var item = new StockTransferOrderModel();
item.StockId = stockId.GetValueOrDefault();
item.Value = value.GetValueOrDefault();
var stockResp = await stockService.BookStock(item);
if (stockResp == null)
{
msg = "StockService is unavailable";
return(StatusCode(503, msg));
}
if (stockResp?.StatusCode == System.Net.HttpStatusCode.NotFound)
{
item.OrderStatus = 20;
msg = "Stock wasn't found";
return(StatusCode(404, msg));
}
if (stockResp?.StatusCode == System.Net.HttpStatusCode.BadRequest)
{
item.OrderStatus = 30;
msg = "There isn't enough place";
return(StatusCode(507, msg));
}
item.OrderStatus = 10;
var transfResp = await transferService.FindTransfer(item);
if (transfResp?.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
stockResp = await stockService.RefuseStock(item);
msg = "TransferService is unavailable, so your order wasn't booked. Try again later";
return(StatusCode(503, msg));
}
if (transfResp?.StatusCode == System.Net.HttpStatusCode.NoContent)
{
item.OrderStatus = item.OrderStatus + 2;
stockResp = await stockService.RefuseStock(item);
msg = "There are no available transfers. Try again later";
return(StatusCode(500, msg));
}
if (transfResp?.StatusCode == System.Net.HttpStatusCode.BadRequest)
{
item.OrderStatus += 3;
stockResp = await stockService.RefuseStock(item);
msg = "All transfers are busy. Try again later";
return(StatusCode(507, msg));
}
item.OrderStatus += 1;
//var code = await orderService.AddOrder(item);
return(StatusCode(200));
//var stockList = await stockService.GetAllStocks(0, 0);
//ViewBag.stockList = new SelectList(stockList, "Id", "Name",item.StockId);
//return View(item);
}
public async Task <IActionResult> RefuseOrder(int?stockId, double?value, int?transferId)
{
var msg = "";
if (stockId == null || value == null || transferId == null)
{
if (stockId == null)
{
if (value == null)
{
msg = "Stock identificator and order value are invalid";
}
else if (transferId == null)
{
msg = "Stock identificator and transfer identificator are invalid";
}
else
{
msg = "Stock identificator is invalid";
}
}
else if (value == null)
{
if (transferId == null)
{
msg = "Order value and transfer identificator are invalid";
}
else
{
msg = "Transfer identificator is invalid";
}
}
else
{
msg = "Transfer identificator is invalid";
}
return(StatusCode(400, msg));
}
var item = new StockTransferOrderModel();
item.StockId = stockId.GetValueOrDefault();
item.Value = value.GetValueOrDefault();
item.TransferId = transferId.GetValueOrDefault();
var stockResp = await stockService.RefuseStock(item);
var transfResp = await transferService.RefuseTransfer(item);
if (stockResp?.StatusCode == System.Net.HttpStatusCode.Forbidden || transfResp?.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
if (stockResp?.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
await transferService.BookTransfer(item);
}
if (transfResp?.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
await stockService.BookStock(item);
}
QueueProducer.GetIntoQueueTillSuccess(async() =>
{
using (var client = new HttpClient())
{
try
{
stockResp = await stockService.RefuseStock(item);
transfResp = await transferService.RefuseTransfer(item);
if (stockResp?.StatusCode == System.Net.HttpStatusCode.Forbidden || transfResp?.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
if (stockResp?.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
await transferService.BookTransfer(item);
}
if (transfResp?.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
await stockService.BookStock(item);
}
return(false);
}
return(true);
}
catch
{
}
return(false);
}
});
//return StatusCode(503, $"StockService: {(stockResp?.StatusCode != System.Net.HttpStatusCode.Forbidden ? "online" : "offline")}; " +
// $"TransferService: {(transfResp?.StatusCode != System.Net.HttpStatusCode.Forbidden ? "online" : "offline")}");
}
if (stockResp?.StatusCode == System.Net.HttpStatusCode.NotFound)
{
item.OrderStatus = 20;
msg = "Stock wasn't found";
return(StatusCode(404, msg));
}
item.OrderStatus = 90;
if (transfResp?.StatusCode == System.Net.HttpStatusCode.NoContent)
{
item.OrderStatus = item.OrderStatus + 2;
msg = "No info for refusing transfer";
return(StatusCode(404, msg));
}
if (transfResp?.StatusCode == System.Net.HttpStatusCode.NotFound)
{
item.OrderStatus += 3;
msg = "Can't find transfer for refuse";
return(StatusCode(404, msg));
}
item.OrderStatus += 9;
//await orderService.RefuseOrder(item);
return(Ok());
}
public async Task <HttpResponseMessage> RefuseTransfer(StockTransferOrderModel item) =>
await PutJson("refuse_transfer", item);
public async Task <HttpResponseMessage> FindTransfer(StockTransferOrderModel item) =>
await PutJson("find_transfer", item);
public async Task <HttpResponseMessage> UpdateOrder(StockTransferOrderModel item)
{
return(await PutJson("update", item));
}
public async Task <HttpResponseMessage> AddOrder(StockTransferOrderModel item)
{
return(await PostJson("", item));
}
public async Task <ObjectResult> RefuseOrder(StockTransferOrderModel item)
{
var msg = "";
var stockResp = await stockService.RefuseStock(item);
var transfResp = await transferService.RefuseTransfer(item);
if (stockResp?.StatusCode == System.Net.HttpStatusCode.Forbidden || transfResp?.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
if (stockResp?.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
await transferService.BookTransfer(item);
}
if (transfResp?.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
await stockService.BookStock(item);
}
QueueProducer.GetIntoQueueTillSuccess(async() =>
{
using (var client = new HttpClient())
{
try
{
stockResp = await stockService.RefuseStock(item);
transfResp = await transferService.RefuseTransfer(item);
if (stockResp?.StatusCode == System.Net.HttpStatusCode.Forbidden || transfResp?.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
if (stockResp?.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
await transferService.BookTransfer(item);
}
if (transfResp?.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
await stockService.BookStock(item);
}
return(false);
}
return(true);
}
catch
{
}
return(false);
}
});
//return StatusCode(503, $"StockService: {(stockResp?.StatusCode != System.Net.HttpStatusCode.Forbidden ? "online" : "offline")}; " +
// $"TransferService: {(transfResp?.StatusCode != System.Net.HttpStatusCode.Forbidden ? "online" : "offline")}");
}
if (stockResp?.StatusCode == System.Net.HttpStatusCode.NotFound)
{
item.Status = 20;
msg = "Stock wasn't found";
return(StatusCode(404, msg));
}
item.Status = 90;
if (transfResp?.StatusCode == System.Net.HttpStatusCode.NoContent)
{
item.Status = item.Status + 2;
msg = "No info for refusing transfer";
return(StatusCode(404, msg));
}
if (transfResp?.StatusCode == System.Net.HttpStatusCode.NotFound)
{
item.Status += 3;
msg = "Can't find transfer for refuse";
return(StatusCode(404, msg));
}
item.Status += 9;
await orderService.RefuseOrder(item);
eventBus.PublishEvent(new DeletedOrderEvent
{
User = "******"
});
return(StatusCode(200, msg));
}
public async Task <ObjectResult> AddNewOrder(StockTransferOrderModel item)
{
var msg = "";
var stockResp = await stockService.BookStock(item);
if (stockResp == null)
{
msg = "StockService is unavailable";
return(StatusCode(503, msg));
}
if (stockResp?.StatusCode == System.Net.HttpStatusCode.NotFound)
{
msg = "Stock wasn't found";
return(StatusCode(404, msg));
}
if (stockResp?.StatusCode == System.Net.HttpStatusCode.BadRequest)
{
msg = "There isn't enough place";
return(StatusCode(507, msg));
}
item.Status = 10;
var transfResp = await transferService.FindTransfer(item);
if (transfResp?.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
stockResp = await stockService.RefuseStock(item);
msg = "TransferService is unavailable, so your order wasn't booked. Try again later";
return(StatusCode(503, msg));
}
if (transfResp?.StatusCode == System.Net.HttpStatusCode.NoContent)
{
item.Status = item.Status + 2;
stockResp = await stockService.RefuseStock(item);
msg = "There are no available transfers. Try again later";
return(StatusCode(404, msg));
}
if (transfResp?.StatusCode == System.Net.HttpStatusCode.BadRequest)
{
stockResp = await stockService.RefuseStock(item);
msg = "All transfers are busy. Try again later";
return(StatusCode(507, msg));
}
var trId = transfResp.Content.ReadAsStringAsync().Result;
item.TransferId = Int16.Parse(trId);
item.Status += 1;
var ordResp = await orderService.AddOrder(item);
eventBus.PublishEvent(new AddedOrderEvent
{
User = item.Username
});
eventBus.PublishEvent(new OrderValuesEvent
{
Author = item.Username,
Value = item.Value.ToString()
});
return(StatusCode(200, msg));
}
//public async Task<HttpResponseMessage> GetStockById(int id, StockModel stock, double val) =>
// await PutJson("book_s/" + stock.Id, stock);
public async Task <HttpResponseMessage> BookStock(StockTransferOrderModel item) =>
await PutJson("books", item);
