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Ivan_Starostin 2024-05-01 14:30:20 +04:00
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commit f8c6c313ad
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126
STOBusinessLogic/TechnicalWorkLogic.cs Normal file
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using Microsoft.Extensions.Logging;
using STOContracts.BindingModels;
using STOContracts.BusinessLogicsContracts;
using STOContracts.SearchModels;
using STOContracts.StoragesContracts;
using STOContracts.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace STOBusinessLogic
{
public class TechnicalWorkLogic : ITechnicalWorkLogic
{
private readonly ILogger _logger;
private readonly ITechnicalWorkStorage _TechnicalWorkStorage;
public TechnicalWorkLogic(ILogger<TechnicalWorkLogic> logger, ITechnicalWorkStorage TechnicalWorkStorage)
{
_logger = logger;
_TechnicalWorkStorage = TechnicalWorkStorage;
}
public List<TechnicalWorkViewModel>? ReadList(TechnicalWorkSearchModel? model)
{
_logger.LogInformation("ReadList. Id:{ Id}", model?.Id);
var list = model == null ? _TechnicalWorkStorage.GetFullList() : _TechnicalWorkStorage.GetFilteredList(model);
if (list == null)
{
_logger.LogWarning("ReadList return null list");
return null;
}
_logger.LogInformation("ReadList. Count:{Count}", list.Count);
return list;
}
public TechnicalWorkViewModel? ReadElement(TechnicalWorkSearchModel model)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
_logger.LogInformation("ReadElement.Id:{ Id}", model.Id);
var element = _TechnicalWorkStorage.GetElement(model);
if (element == null)
{
_logger.LogWarning("ReadElement element not found");
return null;
}
_logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
return element;
}
public bool Create(TechnicalWorkBindingModel model)
{
CheckModel(model);
if (_TechnicalWorkStorage.Insert(model) == null)
{
_logger.LogWarning("Insert operation failed");
return false;
}
return true;
}
public bool Update(TechnicalWorkBindingModel model)
{
CheckModel(model);
if (_TechnicalWorkStorage.Update(model) == null)
{
_logger.LogWarning("Update operation failed");
return false;
}
return true;
}
public bool Delete(TechnicalWorkBindingModel model)
{
CheckModel(model, false);
_logger.LogInformation("Delete. Id:{Id}", model.Id);
if (_TechnicalWorkStorage.Delete(model) == null)
{
_logger.LogWarning("Delete operation failed");
return false;
}
return true;
}
private void CheckModel(TechnicalWorkBindingModel model, bool withParams =
true)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
if (!withParams)
{
return;
}
if (string.IsNullOrEmpty(model.Name))
{
throw new ArgumentNullException("Нет названия",
nameof(model.Name));
}
if (string.IsNullOrEmpty(model.Description))
{
throw new ArgumentNullException("Нет описания для ТО",
nameof(model.Name));
}
//по умолчанию если дата не была присвоена вручную то мы ей ставили минимальное значение
if (model.Date == DateTime.MinValue)
{
throw new ArgumentNullException("Нет даты",
nameof(model.Date));
}
_logger.LogInformation("TechnicalWork. Name: {Name}.Id: { Id}", model.Name, model.Id);
//имена ТО должны быть уникальными?
var element = _TechnicalWorkStorage.GetElement(new TechnicalWorkSearchModel
{
Name = model.Name
});
if (element != null && element.Id != model.Id)
{
throw new InvalidOperationException("ТО с таким названием уже есть");
}
}
}
}

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STOBusinessLogic/WorkLogic.cs Normal file
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using Microsoft.Extensions.Logging;
using STOContracts.BindingModels;
using STOContracts.BusinessLogicContracts;
using STOContracts.SearchModels;
using STOContracts.StorageContracts;
using STOContracts.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace STOBusinessLogic
{
public class WorkLogic : IWorkLogic
{
private readonly ILogger _logger;
private readonly IWorkStorage _WorkStorage;
public WorkLogic(ILogger<WorkLogic> logger, IWorkStorage WorkStorage)
{
_logger = logger;
_WorkStorage = WorkStorage;
}
public List<WorkViewModel>? ReadList(WorkSearchModel? model)
{
_logger.LogInformation("ReadList.Id:{ Id}", model?.Id);
var list = model == null ? _WorkStorage.GetFullList() : _WorkStorage.GetFilteredList(model);
if (list == null)
{
_logger.LogWarning("ReadList return null list");
return null;
}
_logger.LogInformation("ReadList. Count:{Count}", list.Count);
return list;
}
public WorkViewModel? ReadElement(WorkSearchModel model)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
_logger.LogInformation("ReadList.Id:{ Id}", model.Id);
var element = _WorkStorage.GetElement(model);
if (element == null)
{
_logger.LogWarning("ReadElement element not found");
return null;
}
_logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
return element;
}
public bool Create(WorkBindingModel model)
{
CheckModel(model);
if (_WorkStorage.Insert(model) == null)
{
_logger.LogWarning("Insert operation failed");
return false;
}
return true;
}
public bool Update(WorkBindingModel model)
{
CheckModel(model);
if (_WorkStorage.Update(model) == null)
{
_logger.LogWarning("Update operation failed");
return false;
}
return true;
}
public bool Delete(WorkBindingModel model)
{
CheckModel(model, false);
_logger.LogInformation("Delete. Id:{Id}", model.Id);
if (_WorkStorage.Delete(model) == null)
{
_logger.LogWarning("Delete operation failed");
return false;
}
return true;
}
private void CheckModel(WorkBindingModel model, bool withParams =
true)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
if (!withParams)
{
return;
}
_logger.LogInformation("ReadList.Id:{ Id}", model.Id);
}
}
}