167 lines
4.3 KiB
C#
167 lines
4.3 KiB
C#
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;
|
||
|
||
// Конструктор
|
||
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 OrderSearchModel
|
||
{
|
||
Status = OrderStatus.Принят
|
||
});
|
||
|
||
if (orders == null || orders.Count == 0)
|
||
{
|
||
_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 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
|
||
});
|
||
|
||
// Работу работаем, делаем-делаем
|
||
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
|
||
});
|
||
|
||
// Усёёё отдыхаем
|
||
Thread.Sleep(implementer.Qualification);
|
||
}
|
||
|
||
// Игнорируем ошибку, если с заказом что-то случится
|
||
catch (InvalidOperationException ex)
|
||
{
|
||
_logger.LogWarning(ex, "Error try get work");
|
||
}
|
||
|
||
// В случае ошибки прервём выполнение имитации работы
|
||
catch (Exception ex)
|
||
{
|
||
_logger.LogError(ex, "Error while do work");
|
||
throw;
|
||
}
|
||
}
|
||
});
|
||
}
|
||
|
||
// Ищем заказ, который уже во всю в работе (вдруг прервали исполнителя)
|
||
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 {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, хватит работы
|
||
Thread.Sleep(implementer.Qualification);
|
||
}
|
||
|
||
// Заказа может не быть, просто игнорируем ошибку
|
||
catch (InvalidOperationException ex)
|
||
{
|
||
_logger.LogWarning(ex, "Error try get work");
|
||
}
|
||
|
||
// Просто возникнет тупая ошибка, тогда заканчиваем выполнение имитации
|
||
catch (Exception ex)
|
||
{
|
||
_logger.LogError(ex, "Error while do work");
|
||
throw;
|
||
}
|
||
}
|
||
}
|
||
}
|