118 lines
4.2 KiB
C#
118 lines
4.2 KiB
C#
using HospitalContracts.BindingModels;
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using HospitalContracts.BusinessLogicsContracts;
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using HospitalContracts.SearchModels;
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using HospitalContracts.StoragesContracts;
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using HospitalContracts.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 HospitalBusinessLogic.BusinessLogics
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{
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public class ProceduresLogic : IProceduresLogic
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{
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private readonly ILogger _logger;
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private readonly IProceduresStorage _proceduresStorage;
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public ProceduresLogic(ILogger<ProceduresLogic> logger, IProceduresStorage proceduresStorage)
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{
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_logger = logger;
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_proceduresStorage = proceduresStorage;
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}
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public bool Create(ProceduresBindingModel model)
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{
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CheckModel(model);
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if (_proceduresStorage.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(ProceduresBindingModel 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 (_proceduresStorage.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 ProceduresViewModel? ReadElement(ProceduresSearchModel 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. ProceduresName:{ProceduresName}. Id:{ Id}", model.ProceduresName, model.Id);
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var element = _proceduresStorage.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<ProceduresViewModel>? ReadList(ProceduresSearchModel? model)
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{
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_logger.LogInformation("ReadList. ProceduresName:{ProceduresName}. Id:{ Id}", model?.ProceduresName, model?.Id);
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var list = model == null ? _proceduresStorage.GetFullList() : _proceduresStorage.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 bool Update(ProceduresBindingModel model)
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{
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CheckModel(model);
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if (_proceduresStorage.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(ProceduresBindingModel 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.ProceduresName))
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{
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throw new ArgumentNullException("Нет названия процедуры", nameof(model.ProceduresName));
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}
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if (string.IsNullOrEmpty(model.Type))
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{
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throw new ArgumentNullException("Нет типа процедуры", nameof(model.Type));
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}
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_logger.LogInformation("Procedures. ProceduresName:{ProceduresName}. Type:{ Type}. Id: { Id} ", model.ProceduresName, model.Type, model.Id);
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var element = _proceduresStorage.GetElement(new ProceduresSearchModel
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{
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ProceduresName = model.ProceduresName
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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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