104 lines
3.6 KiB
C#
104 lines
3.6 KiB
C#
using FactoryContracts.BusinessLogicsContracts;
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using FactoryContracts.StoragesContracts;
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using Microsoft.Extensions.Logging;
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using FactoryContracts.BindingModels;
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using FactoryContracts.ViewModels;
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using FactoryContracts.SearchModels;
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namespace FactoryBusinessLogic.BusinessLogics
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{
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public class PlanLogic : IPlanLogic
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{
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private readonly ILogger _logger;
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private readonly IPlanStorage _planStorage;
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public PlanLogic(ILogger<PlanLogic> logger, IPlanStorage planStorage)
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{
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_logger = logger;
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_planStorage = planStorage;
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}
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public List<PlanViewModel>? ReadList(PlanSearchModel? model)
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{
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_logger.LogInformation("ReadList. PlanName:{PlanName}.Id:{ Id}", model?.PlanName, model?.Id);
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var list = model == null ? _planStorage.GetFullList() : _planStorage.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 PlanViewModel? ReadElement(PlanSearchModel 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:{PlanName}.Id:{ Id}", model.PlanName, model.Id);
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var element = _planStorage.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(PlanBindingModel model)
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{
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CheckModel(model);
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if (_planStorage.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(PlanBindingModel model)
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{
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CheckModel(model);
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if (_planStorage.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(PlanBindingModel 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 (_planStorage.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(PlanBindingModel 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.PlanName))
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{
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throw new ArgumentNullException("Нет названия плана", nameof(model.PlanName));
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}
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_logger.LogInformation("Component. PlanName:{PlanName}.Id: { Id}", model.PlanName, model.Id);
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var element = _planStorage.GetElement(new PlanSearchModel
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{
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PlanName = model.PlanName
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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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