137 lines
3.5 KiB
C#
137 lines
3.5 KiB
C#
using Microsoft.Extensions.Logging;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using TaskTrackerContracts.BindingModels;
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using TaskTrackerContracts.BusinessLogicContracts;
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using TaskTrackerContracts.SearchModels;
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using TaskTrackerContracts.StoragesContracts;
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using TaskTrackerContracts.ViewModels;
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namespace TaskTrackerBusinessLogic
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{
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public class TaskLogic : ITaskLogic
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{
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private readonly ILogger _logger;
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private readonly ITaskStorage _taskStorage;
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public TaskLogic(ILogger<TaskLogic> logger, ITaskStorage
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taskStorage)
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{
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_logger = logger;
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_taskStorage = taskStorage;
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}
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public List<TaskViewModel>? ReadList(TaskSearchModel? model)
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{
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_logger.LogInformation("ReadList. TaskName:{TaskName}.Id:{ Id}", model?.Name, model?.Id);
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var list = model == null ? _taskStorage.GetFullList() :
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_taskStorage.GetFilteredList(model);
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if (list == null)
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{
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_logger.LogWarning("ReadList return null list");
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return null;
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}
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_logger.LogInformation("ReadList. Count:{Count}", list.Count);
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return list;
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}
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public List<TaskViewModel>? ReportTask(TaskSearchModel? model, ProjectSearchModel modelS)
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{
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return _taskStorage.GetTaskListDate(new TaskSearchModel
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{
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DateFrom = model.DateFrom,
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DateTo = model.DateTo
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}, new ProjectSearchModel
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{
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CompanyId = modelS.CompanyId
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}) ;
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}
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public TaskViewModel? ReadElement(TaskSearchModel model)
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{
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if (model == null)
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{
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throw new ArgumentNullException(nameof(model));
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}
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_logger.LogInformation("ReadElement. TaskName:{TaskName}. Id:{ Id}", model.Name, model.Id);
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var element = _taskStorage.GetElement(model);
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if (element == null)
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{
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_logger.LogWarning("ReadElement element not found");
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return null;
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}
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_logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
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return element;
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}
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public bool Create(TaskBindingModel model)
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{
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CheckModel(model);
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if (_taskStorage.Insert(model) == null)
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{
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_logger.LogWarning("Insert operation failed");
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return false;
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}
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model.Status = "Создано";
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model.DateCreate = DateTime.Now;
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return true;
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}
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public bool Update(TaskBindingModel model)
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{
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CheckModel(model);
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if (_taskStorage.Update(model) == null)
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{
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_logger.LogWarning("Update operation failed");
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return false;
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}
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if (model.Status.Equals("Завершено"))
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{
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model.DateDone = DateTime.Now;
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}
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return true;
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}
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public bool Delete(TaskBindingModel model)
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{
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CheckModel(model, false);
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_logger.LogInformation("Delete. Id:{Id}", model.Id);
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if (_taskStorage.Delete(model) == null)
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{
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_logger.LogWarning("Delete operation failed");
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return false;
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}
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return true;
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}
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private void CheckModel(TaskBindingModel model, bool withParams =
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true)
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{
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if (model == null)
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{
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throw new ArgumentNullException(nameof(model));
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}
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if (!withParams)
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{
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return;
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}
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if (string.IsNullOrEmpty(model.Name))
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{
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throw new ArgumentNullException("Нет названия компонента",
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nameof(model.Name));
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}
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_logger.LogInformation("Task. TaskName:{TaskName}. Id: { Id} ", model.Name, model.Id);
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var element = _taskStorage.GetElement(new TaskSearchModel
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{
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Name = model.Name
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});
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if (element != null && element.Id != model.Id)
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{
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throw new InvalidOperationException("Компонент с таким названием уже есть");
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}
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}
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}
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}
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