97 lines
3.5 KiB
C#
97 lines
3.5 KiB
C#
using ConstructionCompanyContracts.BindingModels;
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using ConstructionCompanyContracts.BusinessLogicContracts;
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using ConstructionCompanyContracts.SearchModels;
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using ConstructionCompanyContracts.StorageContracts;
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using ConstructionCompanyContracts.ViewModels;
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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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namespace ConstructionCompanyBusinessLogic.BusinessLogics
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{
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public class MaterialOrderLogic : IMaterialOrderLogic
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{
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private readonly ILogger _logger;
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private readonly IMaterialOrderStorage _employeeOrderStorage;
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public MaterialOrderLogic(ILogger<MaterialOrderLogic> logger, IMaterialOrderStorage employeeOrderStorage)
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{
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_logger = logger;
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_employeeOrderStorage = employeeOrderStorage;
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}
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public List<MaterialOrderViewModel>? ReadList(MaterialOrderSearchModel? model)
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{
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_logger.LogInformation("ReadList. MaterialId:{MaterialId}. OrderId:{OrderId}", model?.MaterialId, model?.OrderId);
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var list = model == null ? _employeeOrderStorage.GetFullList() : _employeeOrderStorage.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 MaterialOrderViewModel? ReadElement(MaterialOrderSearchModel 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("ReadList. MaterialId:{MaterialId}. OrderId:{OrderId}", model?.MaterialId, model?.OrderId);
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var element = _employeeOrderStorage.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. MaterialId:{MaterialId}. OrderId:{OrderId}", model?.MaterialId, model?.OrderId);
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return element;
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}
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public bool Create(MaterialOrderBindingModel model)
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{
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CheckModel(model);
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if (_employeeOrderStorage.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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return true;
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}
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public bool Delete(MaterialOrderBindingModel model)
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{
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CheckModel(model, false);
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_logger.LogInformation("Delete. MaterialId:{MaterialId}. OrderId:{OrderId}", model?.MaterialId, model?.OrderId);
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if (_employeeOrderStorage.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(MaterialOrderBindingModel model, bool withParams = 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 (model.Quantity <= 0)
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{
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throw new InvalidOperationException("Количество должна быть больше 0!");
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}
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_logger.LogInformation("MaterialOrder. MaterialId:{MaterialId}. OrderId:{OrderId}", model?.MaterialId, model?.OrderId);
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}
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}
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}
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