109 lines
3.7 KiB
C#
109 lines
3.7 KiB
C#
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using BankContracts.BindingModels;
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using BankContracts.BusinessLogicsContracts;
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using BankContracts.SearchModels;
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using BankContracts.StoragesContracts;
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using BankContracts.ViewModels;
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using Microsoft.Extensions.Logging;
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namespace BankBusinessLogic.BusinessLogics
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{
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public class DepositLogic : IDepositLogic
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{
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private readonly ILogger _logger;
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private readonly IDepositStorage _depositStorage;
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public DepositLogic(ILogger<DepositLogic> logger,
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IDepositStorage depositStorage)
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{
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_logger = logger;
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_depositStorage = depositStorage;
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}
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public bool Create(DepositBindingModel model)
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{
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CheckModel(model);
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if (_depositStorage.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(DepositBindingModel model)
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{
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CheckModel(model);
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if (_depositStorage.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(DepositBindingModel 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 (_depositStorage.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 List<DepositViewModel>? ReadList(DepositSearchModel? model)
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{
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_logger.LogInformation("ReadList. Id: {Id}", model?.Id);
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var list = model == null ? _depositStorage.GetFullList() :
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_depositStorage.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 DepositViewModel? ReadElement(DepositSearchModel 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. Id: {Id}", model.Id);
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var element = _depositStorage.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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private void CheckModel(DepositBindingModel model,
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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.WorkerId <= 0)
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{
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throw new ArgumentNullException(
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"Идентификатор работника должен быть больше 0",
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nameof(model.WorkerId));
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}
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if (model.Sum <= 0)
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{
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throw new ArgumentNullException(
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"Сумма должна быть больше 0",
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nameof(model.Sum));
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}
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_logger.LogInformation("Deposit. Id: {Id}. WorkerId: {WorkerId}." +
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"Sum: {Sum}. OpeningDate: {OpeningDate}.",
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model.Id, model.WorkerId, model.Sum, model.OpeningDate);
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}
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}
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}
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