114 lines
3.8 KiB
C#
114 lines
3.8 KiB
C#
using Microsoft.Extensions.Logging;
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using PolyclinicContracts.BindingModels;
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using PolyclinicContracts.BusinessLogicsContracts;
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using PolyclinicContracts.SearchModels;
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using PolyclinicContracts.StoragesContracts;
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using PolyclinicContracts.ViewModels;
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namespace PolyclinicBusinessLogic.BusinessLogics
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{
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public class ProcedureLogic : IProcedureLogic
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{
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private readonly ILogger logger;
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private readonly IProcedureStorage procedureStorage;
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public ProcedureLogic(ILogger<ProcedureLogic> logger, IProcedureStorage procedureStorage)
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{
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this.logger = logger;
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this.procedureStorage = procedureStorage;
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}
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public bool Create(ProcedureBindingModel model)
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{
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CheckModel(model);
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if (procedureStorage.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(ProcedureBindingModel 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(procedureStorage.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 ProcedureViewModel? ReadElement(ProcedureSearchModel 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. ProcedureName:{ProcedureName}.Id:{ Id}", model.Name, model.Id);
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var element = procedureStorage.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<ProcedureViewModel>? ReadList(ProcedureSearchModel? model)
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{
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logger.LogInformation("ReadList. Name:{Name}. Id:{ Id}", model?.Name, model?.Id);
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var list = model == null ? procedureStorage.GetFullList() : procedureStorage.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 new List<ProcedureViewModel>();
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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 bool Update(ProcedureBindingModel model)
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{
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CheckModel(model);
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if (procedureStorage.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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private void CheckModel(ProcedureBindingModel 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.Name))
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{
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throw new ArgumentNullException("Нет названия процедуры", nameof(model.Name));
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}
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logger.LogInformation("Procedure. Name:{Name}. Id: { Id}", model.Name, model.Id);
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var element = procedureStorage.GetElement(new ProcedureSearchModel
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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("Процедура 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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