PIbd-21_Belianin_N.N._Furni.../FurnitureAssembly/FurnitureAssemblyBusinessLogic/BussinessLogic/WorkModeling.cs
2024-05-11 23:46:17 +04:00

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C#
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using FurnitureAssemblyContracts.BindingModels;
using FurnitureAssemblyContracts.BusinessLogicsContracts;
using FurnitureAssemblyContracts.SearchModels;
using FurnitureAssemblyContracts.ViewModels;
using FurnitureAssemblyDataModels.Enums;
using Microsoft.Extensions.Logging;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace FurnitureAssemblyBusinessLogic.BussinessLogic
{
public class WorkModeling : IWorkProcess
{
private readonly ILogger _logger;
private readonly Random _rnd;
private IOrderLogic? _orderLogic;
public WorkModeling(ILogger<WorkModeling> logger)
{
_logger = logger;
_rnd = new Random(1000);
}
public void DoWork(IImplementerLogic implementerLogic, IOrderLogic orderLogic)
{
_orderLogic = orderLogic;
var implementers = implementerLogic.ReadList(null);
if (implementers == null)
{
_logger.LogWarning("DoWork. Implementers is null");
return;
}
var orders = _orderLogic.ReadList(new() { Status = OrderStatus.Принят });
if (orders == null)
{
_logger.LogWarning("DoWork. Orders is null or empty");
return;
}
_logger.LogDebug("DoWork for {Count} orders", orders.Count);
foreach (var implementer in implementers)
{
Task.Run(() => WorkerWorkAsync(implementer, orders));
}
}
// Имитация работы исполнителя
private async Task WorkerWorkAsync(ImplementerViewModel implementer, List<OrderViewModel> orders)
{
if (_orderLogic == null || implementer == null)
{
return;
}
await Task.Run(() =>
{
try
{
var runOrder = _orderLogic.ReadList(new OrderSearchModel
{
ImplementerId = implementer.Id,
Status = OrderStatus.Ожидание
});
if (runOrder == null)
{
return;
}
foreach (var order in runOrder)
{
_logger.LogDebug("DoWork. Worker {Id} finish order {Order}", implementer.Id, order.Id);
_orderLogic.FinishOrder(new OrderBindingModel
{
Id = order.Id
});
}
}
// Заказа может не быть, просто игнорируем ошибку
catch (InvalidOperationException ex)
{
_logger.LogWarning(ex, "Error try get work");
}
// Может возникнуть иная ошибка, тогда просто заканчиваем выполнение имитации
catch (Exception ex)
{
_logger.LogError(ex, "Error while do work");
throw;
}
});
await RunOrderInWork(implementer);
await Task.Run(() =>
{
foreach (var order in orders)
{
try
{
_logger.LogDebug("DoWork. Worker {Id} try get order {Order}", implementer.Id, order.Id);
// Пытаемся назначить заказ на исполнителя
_orderLogic.TakeOrderInWork(new OrderBindingModel
{
Id = order.Id,
ImplementerId = implementer.Id
});
// делаем работу
Thread.Sleep(implementer.WorkExperience * order.Count);
_logger.LogDebug("DoWork. Worker {Id} finish order {Order}", implementer.Id, order.Id);
_orderLogic.FinishOrder(new OrderBindingModel
{
Id = order.Id,
});
// Отдыхаем
Thread.Sleep(implementer.Qualification);
}
// Кто-то мог уже перехватить заказ, игнорируем ошибку
catch (InvalidOperationException ex)
{
_logger.LogWarning(ex, "Error try get work");
}
// Заканчиваем выполнение имитации в случае иной ошибки
catch (Exception ex)
{
_logger.LogError(ex, "Error while do work");
throw;
}
}
});
}
// Ищем заказ, которые уже в работе (вдруг исполнителя прервали)
private async Task RunOrderInWork(ImplementerViewModel implementer)
{
if (_orderLogic == null || implementer == null)
{
return;
}
try
{
var runOrder = await Task.Run(() => _orderLogic.ReadElement(new OrderSearchModel
{
ImplementerId = implementer.Id,
Status = OrderStatus.Выполняется
}));
if (runOrder == null)
{
return;
}
_logger.LogDebug("DoWork. Worker {Id} back to order {Order}", implementer.Id, runOrder.Id);
// Доделываем работу
Thread.Sleep(implementer.WorkExperience * runOrder.Count);
_logger.LogDebug("DoWork. Worker {Id} finish order {Order}", implementer.Id, runOrder.Id);
_orderLogic.FinishOrder(new OrderBindingModel
{
Id = runOrder.Id
});
// Отдыхаем
Thread.Sleep(implementer.Qualification);
}
// Заказа может не быть, просто игнорируем ошибку
catch (InvalidOperationException ex)
{
_logger.LogWarning(ex, "Error try get work");
}
// Может возникнуть иная ошибка, тогда просто заканчиваем выполнение имитации
catch (Exception ex)
{
_logger.LogError(ex, "Error while do work");
throw;
}
}
}
}