2023-01-29 23:17:04 +04:00
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using DressAtelierContracts.BindingModels;
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using DressAtelierContracts.BusinessLogicContracts;
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using DressAtelierContracts.SearchModels;
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using DressAtelierContracts.StorageContracts;
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using DressAtelierContracts.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 DressAtelierBusinessLogic.BusinessLogic
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{
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2023-02-13 02:45:41 +04:00
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public class MaterialLogic : IMaterialLogic
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2023-01-29 23:17:04 +04:00
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{
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private readonly ILogger _logger;
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private readonly IMaterialStorage _componentStorage;
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2023-02-13 02:45:41 +04:00
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public MaterialLogic(ILogger<MaterialLogic> logger, IMaterialStorage componentStorage)
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2023-01-29 23:17:04 +04:00
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{
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_logger = logger;
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_componentStorage = componentStorage;
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}
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public bool Create(MaterialBindingModel model)
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{
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CheckModel(model);
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if (_componentStorage.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 Update(MaterialBindingModel model)
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{
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CheckModel(model);
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if (_componentStorage.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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return true;
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}
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public bool Delete(MaterialBindingModel 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 (_componentStorage.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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public MaterialViewModel? ReadElement(MaterialSearchModel 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. ComponentName:{ComponentName}.ID:{ ID}", model.ComponentName, model.ID);
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var element = _componentStorage.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 List<MaterialViewModel>? ReadList(MaterialSearchModel? model)
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{
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_logger.LogInformation("ReadList. ComponentName:{ComponentName}. ID:{ ID}", model?.ComponentName, model?.ID);
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var list = model == null ? _componentStorage.GetFullList() : _componentStorage.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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private void CheckModel(MaterialBindingModel 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 (string.IsNullOrEmpty(model.ComponentName))
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{
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throw new ArgumentNullException("Invalid name of component", nameof(model.ComponentName));
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}
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if (model.Cost <= 0)
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{
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throw new ArgumentNullException("Price of component should be higher than 0", nameof(model.Cost));
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}
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_logger.LogInformation("Component. ComponentName:{ComponentName}. Cost:{ Cost}. ID: { ID} ", model.ComponentName, model.Cost, model.ID);
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var element = _componentStorage.GetElement(new MaterialSearchModel
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{
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ComponentName = model.ComponentName
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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("Component with such name already exists.");
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}
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}
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}
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}
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