80 lines
2.9 KiB
C#
80 lines
2.9 KiB
C#
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using ConfectioneryContracts.BindingModels;
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using ConfectioneryContracts.BusinessLogicsContracts;
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using ConfectioneryContracts.SearchModels;
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using ConfectioneryContracts.StoragesContracts;
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using ConfectioneryContracts.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 ConfectioneryBusinessLogic.BusinessLogics
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{
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public class MessageInfoLogic : IMessageInfoLogic
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{
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private readonly ILogger _logger;
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private readonly IMessageInfoStorage _messageStorage;
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public MessageInfoLogic(ILogger logger, IMessageInfoStorage logic)
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{
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_logger = logger;
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_messageStorage = logic;
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}
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public List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model)
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{
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_logger.LogInformation("ReadList. MessageId:{MessageId}. ClientId:{ClientId}.", model?.MessageId, model?.ClientId);
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var list = model == null ? _messageStorage.GetFullList() : _messageStorage.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 Create(MessageInfoBindingModel model)
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{
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CheckModel(model);
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if (_messageStorage.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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private void CheckModel(MessageInfoBindingModel 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.MessageId))
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{
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throw new ArgumentNullException("Нет id письма", nameof(model.MessageId));
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}
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if (string.IsNullOrEmpty(model.SenderName))
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{
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throw new ArgumentNullException("Нет отправителя", nameof(model.SenderName));
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}
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if (string.IsNullOrEmpty(model.Subject))
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{
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throw new ArgumentNullException("Нет темы", nameof(model.Subject));
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}
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if (string.IsNullOrEmpty(model.Body))
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{
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throw new ArgumentNullException("Нет текста письма", nameof(model.Subject));
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}
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_logger.LogInformation("MessageInfo. MessageId:{MessageId}. SenderName:{SenderName}. Subject:{Subject}. Body:{Body}", model.MessageId, model.SenderName, model.Subject, model.Body);
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}
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}
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}
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