129 lines
4.4 KiB
C#
129 lines
4.4 KiB
C#
using PlumbingRepairContracts.BindingModels;
|
||
using PlumbingRepairContracts.BusinessLogicsContracts;
|
||
using PlumbingRepairContracts.SearchModels;
|
||
using PlumbingRepairContracts.ViewModels;
|
||
using PlumbingRepairContracts.StoragesContracts;
|
||
using PlumbingRepairDataModels.Enums;
|
||
using Microsoft.Extensions.Logging;
|
||
|
||
|
||
namespace PlumbingRepairBusinessLogic.BusinessLogics
|
||
{
|
||
public class OrderLogic : IOrderLogic
|
||
{
|
||
private readonly ILogger _logger;
|
||
|
||
private readonly IOrderStorage _orderStorage;
|
||
public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage)
|
||
{
|
||
_logger = logger;
|
||
_orderStorage = orderStorage;
|
||
}
|
||
public bool CreateOrder(OrderBindingModel model)
|
||
{
|
||
CheckModel(model);
|
||
if (model.Status != OrderStatus.Неизвестен)
|
||
{
|
||
_logger.LogWarning("Invalid order status");
|
||
return false;
|
||
}
|
||
model.Status = OrderStatus.Принят;
|
||
if (_orderStorage.Insert(model) == null)
|
||
{
|
||
_logger.LogWarning("Insert operation failed");
|
||
return false;
|
||
}
|
||
return true;
|
||
}
|
||
|
||
public bool DeliveryOrder(OrderBindingModel model)
|
||
{
|
||
return ChangeStatus(model, OrderStatus.Выдан);
|
||
}
|
||
|
||
public bool FinishOrder(OrderBindingModel model)
|
||
{
|
||
return ChangeStatus(model, OrderStatus.Готов);
|
||
}
|
||
|
||
public List<OrderViewModel>? ReadList(OrderSearchModel? model)
|
||
{
|
||
_logger.LogInformation("ReadList. Id:{Id}", model?.Id);
|
||
var list = model == null ? _orderStorage.GetFullList() : _orderStorage.GetFilteredList(model);
|
||
if (list == null)
|
||
{
|
||
_logger.LogWarning("ReadList return null list");
|
||
return null;
|
||
}
|
||
_logger.LogInformation("ReadList. Count:{Count}", list.Count);
|
||
return list;
|
||
}
|
||
|
||
public bool TakeOrderInWork(OrderBindingModel model)
|
||
{
|
||
return ChangeStatus(model, OrderStatus.Выполняется);
|
||
}
|
||
public bool ChangeStatus(OrderBindingModel model, OrderStatus newStatus)
|
||
{
|
||
var viewModel = _orderStorage.GetElement(new OrderSearchModel { Id = model.Id });
|
||
if (viewModel == null)
|
||
{
|
||
throw new ArgumentNullException(nameof(model));
|
||
}
|
||
if (viewModel.Status + 1 != newStatus)
|
||
{
|
||
_logger.LogWarning("Change status operation failed");
|
||
return false;
|
||
}
|
||
model.Status = newStatus;
|
||
model.WorkId = viewModel.WorkId;
|
||
model.Count = viewModel.Count;
|
||
model.Sum = viewModel.Sum;
|
||
model.DateCreate = viewModel.DateCreate;
|
||
if (model.Status == OrderStatus.Готов)
|
||
{
|
||
model.DateImplement = DateTime.Now;
|
||
}
|
||
else
|
||
{
|
||
model.DateImplement = viewModel.DateImplement;
|
||
}
|
||
CheckModel(model, false);
|
||
if (_orderStorage.Update(model) == null)
|
||
{
|
||
_logger.LogWarning("Change status operation failed");
|
||
return false;
|
||
}
|
||
return true;
|
||
}
|
||
private void CheckModel(OrderBindingModel model, bool withParams = true)
|
||
{
|
||
if (model == null)
|
||
{
|
||
throw new ArgumentNullException(nameof(model));
|
||
}
|
||
|
||
if (!withParams)
|
||
{
|
||
return;
|
||
}
|
||
|
||
if (model.WorkId < 0)
|
||
{
|
||
throw new ArgumentNullException("Некорректный идентификатор работы", nameof(model.WorkId));
|
||
}
|
||
|
||
if (model.Count <= 0)
|
||
{
|
||
throw new ArgumentNullException("Количество работ в заказе должно быть больше 0", nameof(model.Count));
|
||
}
|
||
|
||
if (model.Sum <= 0)
|
||
{
|
||
throw new ArgumentNullException("Сумма заказа должна быть больше 0", nameof(model.Sum));
|
||
}
|
||
|
||
_logger.LogInformation("Order. OrderId:{Id}. Sum:{Sum}. WorkId: {WorkId}", model.Id, model.Sum, model.WorkId);
|
||
}
|
||
}
|
||
} |