ISEbd-22_Alimova_M.S._Confe.../Confectionery/ConfectioneryBusinessLogic/MessageInfoLogic.cs

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using Microsoft.Extensions.Logging;
using ConfectioneryContracts.BindingModels;
using ConfectioneryContracts.BusinessLogicsContracts;
using ConfectioneryContracts.SearchModels;
using ConfectioneryContracts.StoragesContracts;
using ConfectioneryContracts.ViewModels;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ConfectioneryBusinessLogic
{
public class MessageInfoLogic : IMessageInfoLogic
{
private readonly ILogger _logger;
private readonly IMessageInfoStorage _messageInfoStorage;
private readonly IClientStorage _clientStorage;
public MessageInfoLogic(ILogger<MessageInfoLogic> logger, IMessageInfoStorage messageInfoStorage, IClientStorage clientStorage)
{
_logger = logger;
_messageInfoStorage = messageInfoStorage;
_clientStorage = clientStorage;
}
public List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model)
{
_logger.LogInformation("ReadList. MessageId:{MessageId}.ClientId:{ClientId}", model?.MessageId, model?.ClientId);
var list = model == null ? _messageInfoStorage.GetFullList() : _messageInfoStorage.GetFilteredList(model);
if (list == null)
{
_logger.LogWarning("ReadList return null list");
return null;
}
_logger.LogInformation("ReadList. Count:{Count}", list.Count);
return list;
}
public bool Create(MessageInfoBindingModel model)
{
CheckModel(model);
if (_messageInfoStorage.Insert(model) == null)
{
_logger.LogWarning("Insert operation failed");
return false;
}
return true;
}
private void CheckModel(MessageInfoBindingModel model, bool withParams = true)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
if (!withParams)
{
return;
}
if (string.IsNullOrEmpty(model.MessageId))
{
throw new ArgumentNullException("Не указан id сообщения", nameof(model.MessageId));
}
if (string.IsNullOrEmpty(model.SenderName))
{
throw new ArgumentNullException("Не указана почта", nameof(model.SenderName));
}
if (string.IsNullOrEmpty(model.Subject))
{
throw new ArgumentNullException("Не указана тема", nameof(model.Subject));
}
if (string.IsNullOrEmpty(model.Body))
{
throw new ArgumentNullException("Не указан текст сообщения", nameof(model.Subject));
}
_logger.LogInformation("MessageInfo. MessageId:{MessageId}.SenderName:{SenderName}.Subject:{Subject}.Body:{Body}", model.MessageId, model.SenderName, model.Subject, model.Body);
var element = _clientStorage.GetElement(new ClientSearchModel
{
Email = model.SenderName
});
if (element == null)
{
_logger.LogWarning("Не удалось найти клиента, отправившего письмо с адреса Email:{Email}", model.SenderName);
}
else
{
model.ClientId = element.Id;
}
}
}
}