103 lines
3.4 KiB
C#
103 lines
3.4 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 RecipeLogic : IRecipeLogic
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{
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private readonly ILogger logger;
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private readonly IRecipeStorage recipeStorage;
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public RecipeLogic(ILogger<RecipeLogic> logger, IRecipeStorage recipeStorage)
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{
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this.logger = logger;
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this.recipeStorage = recipeStorage;
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}
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public bool Create(RecipeBindingModel model)
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{
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CheckModel(model);
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if(recipeStorage.Insert(model) == null)
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{
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logger.LogWarning("Create 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(RecipeBindingModel model)
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{
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CheckModel(model, false);
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if(recipeStorage.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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logger.LogInformation("Delete Id:{Id}", model.Id);
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return true;
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}
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public RecipeViewModel? ReadElement(RecipeSearchModel 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. Comment:{Comment}.Id:{ Id}", model.Comment, model.Id);
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var element = recipeStorage.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<RecipeViewModel>? ReadList(RecipeSearchModel? model)
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{
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logger.LogInformation("ReadList. Comment:{Comment}. Id:{ Id}", model?.Comment, model?.Id);
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var list = model == null ? recipeStorage.GetFullList() : recipeStorage.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(RecipeBindingModel model)
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{
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CheckModel(model);
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if(recipeStorage.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(RecipeBindingModel 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.ProceduresCount <= 0)
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{
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throw new ArgumentNullException("Количество процедур не может быть равно нулю или быть меньше нуля", nameof(model));
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}
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logger.LogInformation("Recipe. Comment:{Comment}. Id: { Id}", model.Comment, model.Id);
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}
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}
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}
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