141 lines
5.2 KiB
C#
141 lines
5.2 KiB
C#
using ConfectioneryContracts.BindingModels;
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using ConfectioneryContracts.BusinessLogicsContracts;
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using ConfectioneryContracts.SearchModels;
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using ConfectioneryContracts.ViewModels;
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using ConfectioneryDataModels.Enums;
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using Microsoft.Extensions.Logging;
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namespace ConfectioneryBusinessLogic.BusinessLogics
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{
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public class WorkModeling : IWorkProcess
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{
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private readonly ILogger _logger;
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private readonly Random _rnd;
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private IOrderLogic? _orderLogic;
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public WorkModeling(ILogger<WorkModeling> logger)
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{
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_logger = logger;
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_rnd = new Random(1000);
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}
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public void DoWork(IImplementerLogic implementerLogic,
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IOrderLogic orderLogic)
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{
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_orderLogic = orderLogic;
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var implementers = implementerLogic.ReadList(null);
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if (implementers == null)
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{
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_logger.LogWarning("DoWork. Implementers is null");
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return;
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}
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var orders = _orderLogic.ReadList(new OrderSearchModel
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{
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Status = OrderStatus.Принят
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});
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if (orders == null || orders.Count == 0)
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{
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_logger.LogWarning("DoWork. Orders is null or empty");
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return;
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}
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_logger.LogDebug("DoWork for {Count} orders", orders.Count);
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foreach (var implementer in implementers)
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{
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Task.Run(() => WorkerWorkAsync(implementer, orders));
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}
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}
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/// <summary>
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/// Иммитация работы исполнителя
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/// </summary>
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/// <param name="implementer"></param>
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/// <param name="orders"></param>
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private async Task WorkerWorkAsync(ImplementerViewModel implementer,
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List<OrderViewModel> orders)
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{
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if (_orderLogic == null || implementer == null)
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{
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return;
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}
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await RunOrderInWork(implementer);
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await Task.Run(() =>
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{
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foreach (var order in orders)
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{
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try
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{
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_logger.LogDebug(
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"DoWork. Worker {Id} try get order { Order}",
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implementer.Id, order.Id);
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_orderLogic.TakeOrderInWork(new OrderBindingModel
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{
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Id = order.Id,
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ImplementerId = implementer.Id
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});
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Thread.Sleep(implementer.WorkExperience *
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_rnd.Next(100, 1000) * order.Count);
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_logger.LogDebug(
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"DoWork. Worker {Id} finish order { Order}",
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implementer.Id, order.Id);
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_orderLogic.FinishOrder(new OrderBindingModel
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{
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Id = order.Id
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});
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Thread.Sleep(implementer.Qualification *
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_rnd.Next(10, 100));
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}
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catch (InvalidOperationException ex)
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{
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_logger.LogWarning(ex, "Error try get work");
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}
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catch (Exception ex)
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{
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_logger.LogError(ex, "Error while do work");
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throw;
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}
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}
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});
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}
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/// <summary>
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/// Ищем заказ, которые уже в работе (вдруг исполнителя прервали)
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/// </summary>
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/// <param name="implementer"></param>
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/// <returns></returns>
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private async Task RunOrderInWork(ImplementerViewModel implementer)
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{
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if (_orderLogic == null || implementer == null)
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{
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return;
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}
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try
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{
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var runOrder = await Task.Run(() => _orderLogic.ReadElement(
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new OrderSearchModel
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{
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ImplementerId = implementer.Id,
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Status = OrderStatus.Выполняется
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}));
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if (runOrder == null)
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{
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return;
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}
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_logger.LogDebug("DoWork. Worker {Id} back to order {Order}",
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implementer.Id, runOrder.Id);
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Thread.Sleep(implementer.WorkExperience * _rnd.Next(100, 300)
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* runOrder.Count);
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_logger.LogDebug("DoWork. Worker {Id} finish order {Order}",
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implementer.Id, runOrder.Id);
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_orderLogic.FinishOrder(new OrderBindingModel
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{
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Id = runOrder.Id
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});
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Thread.Sleep(implementer.Qualification * _rnd.Next(10, 100));
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}
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catch (InvalidOperationException ex)
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{
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_logger.LogWarning(ex, "Error try get work");
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}
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catch (Exception ex)
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{
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_logger.LogError(ex, "Error while do work");
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throw;
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}
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}
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}
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} |