125 lines
4.2 KiB
C#
125 lines
4.2 KiB
C#
using Microsoft.Extensions.Logging;
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using BankYouBankruptContracts.BindingModels;
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using BankYouBankruptContracts.BusinessLogicsContracts;
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using BankYouBankruptContracts.SearchModels;
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using BankYouBankruptContracts.StoragesContracts;
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using BankYouBankruptContracts.ViewModels;
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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 BankYouBankruptBusinessLogic.BusinessLogics
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{
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public class CardLogic : ICardLogic
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{
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private readonly ILogger _logger;
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private readonly ICardStorage _cardStorage;
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public CardLogic(ILogger<CardLogic> logger, ICardStorage cardStorage) {
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_logger = logger;
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_cardStorage = cardStorage;
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}
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public bool Create(CardBindingModel model)
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{
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CheckModel(model);
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if (_cardStorage.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(CardBindingModel 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 (_cardStorage.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 CardViewModel? ReadElement(CardSearchModel 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. CardNumber:{Number}.Id:{ Id}", model.Number, model.Id);
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var element = _cardStorage.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<CardViewModel>? ReadList(CardSearchModel? model)
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{
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_logger.LogInformation("ReadList. CardId:{Id}", model?.Id);
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var list = model == null ? _cardStorage.GetFullList() : _cardStorage.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(CardBindingModel model)
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{
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CheckModel(model);
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if (_cardStorage.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(CardBindingModel 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.Number))
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{
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throw new ArgumentNullException("Нет номера карты", nameof(model.Number));
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}
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if (string.IsNullOrEmpty(model.CVC))
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{
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throw new ArgumentNullException("Нет СVC карты", nameof(model.CVC));
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}
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if (model.Period < DateTime.Now)
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{
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throw new ArgumentNullException("Нет периода действия", nameof(model.Period));
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}
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var element = _cardStorage.GetElement(new CardSearchModel
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{
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Number = model.Number,
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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("Карта с таким ноиером уже есть");
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}
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_logger.LogInformation("Card. Number:{Number}.CVC:{CVC}.ClientId:{ClientID}.Patronymic:{Period}.Id:{Id}",
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model.Number, model.CVC, model.Period.ToString(), model.ClientID, model.Id);
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}
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}
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}
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