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lab5 alpha

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DeerElk 2024-04-24 15:03:13 +04:00
parent d62db28640
commit 0d1e70e04d
6 changed files with 187 additions and 0 deletions
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122
Confectionery/ConfectioneryBusinessLogic/BusinessLogics/ClientLogic.cs Normal file
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using ConfectioneryContracts.SearchModels;
using ConfectioneryContracts.BindingModels;
using ConfectioneryContracts.BusinessLogicsContracts;
using ConfectioneryContracts.StoragesContracts;
using ConfectioneryContracts.ViewModels;
using Microsoft.Extensions.Logging;
namespace ConfectioneryBusinessLogic.BusinessLogics
{
public class ClientLogic : IClientLogic
{
private readonly ILogger _logger;
private readonly IClientStorage _clientStorage;
public ClientLogic(ILogger<ClientLogic> logger, IClientStorage
componentStorage)
{
_logger = logger;
_clientStorage = componentStorage;
}
public List<ClientViewModel>? ReadList(ClientSearchModel? model)
{
_logger.LogInformation("ReadList. ClientFIO:{ClientFIO}. Id:{ Id}",
model?.ClientFIO, model?.Id);
var list = model == null ? _clientStorage.GetFullList() :
_clientStorage.GetFilteredList(model);
if (list == null)
{
_logger.LogWarning("ReadList return null list");
return null;
}
_logger.LogInformation("ReadList. Count:{Count}", list.Count);
return list;
}
public ClientViewModel? ReadElement(ClientSearchModel model)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
_logger.LogInformation("ReadElement. " +
"ClientFIO:{ClientFIO}.Id:{ Id}",
model.ClientFIO, model.Id);
var element = _clientStorage.GetElement(model);
if (element == null)
{
_logger.LogWarning("ReadElement element not found");
return null;
}
_logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
return element;
}
public bool Create(ClientBindingModel model)
{
CheckModel(model);
if (_clientStorage.Insert(model) == null)
{
_logger.LogWarning("Insert operation failed");
return false;
}
return true;
}
public bool Update(ClientBindingModel model)
{
CheckModel(model);
if (_clientStorage.Update(model) == null)
{
_logger.LogWarning("Update operation failed");
return false;
}
return true;
}
public bool Delete(ClientBindingModel model)
{
CheckModel(model, false);
_logger.LogInformation("Delete. Id:{Id}", model.Id);
if (_clientStorage.Delete(model) == null)
{
_logger.LogWarning("Delete operation failed");
return false;
}
return true;
}
private void CheckModel(ClientBindingModel model,
bool withParams = true)
{
if (model == null)
{
throw new ArgumentNullException(nameof(model));
}
if (!withParams)
{
return;
}
if (string.IsNullOrEmpty(model.ClientFIO))
{
throw new ArgumentNullException("Нет ФИО клиента",
nameof(model.ClientFIO));
}
if (string.IsNullOrEmpty(model.Email))
{
throw new ArgumentNullException("Нет Email клиента",
nameof(model.ClientFIO));
}
if (string.IsNullOrEmpty(model.Password))
{
throw new ArgumentNullException("Нет пароля клиента",
nameof(model.ClientFIO));
}
_logger.LogInformation("Client. ClientFIO:{ClientFIO}." +
"Email:{ Email}. Password:{ Password}. Id: { Id} ",
model.ClientFIO, model.Email, model.Password, model.Id);
var element = _clientStorage.GetElement(new ClientSearchModel
{
Email = model.Email,
});
if (element != null && element.Id != model.Id)
{
throw new InvalidOperationException(
"Клиент с таким лоигном уже есть");
}
}
}
}

12
Confectionery/ConfectioneryContracts/BindingModels/ClientBindingModel.cs Normal file
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using ConfectioneryDataModels.Models;
namespace ConfectioneryContracts.BindingModels
{
public class ClientBindingModel : IClientModel
{
public int Id { get; set; }
public string ClientFIO { get; set; } = string.Empty;
public string Email { get; set; } = string.Empty;
public string Password { get; set; } = string.Empty;
}
}

14
Confectionery/ConfectioneryContracts/BusinessLogicsContracts/IClientLogic.cs Normal file
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using ConfectioneryContracts.BindingModels;
using ConfectioneryContracts.SearchModels;
using ConfectioneryContracts.ViewModels;
namespace ConfectioneryContracts.BusinessLogicsContracts
{
public interface IClientLogic
{
List<ClientViewModel>? ReadList(ClientSearchModel? model);
ClientViewModel? ReadElement(ClientSearchModel model);
bool Create(ClientBindingModel model);
bool Update(ClientBindingModel model);
bool Delete(ClientBindingModel model);
}
}

15
Confectionery/ConfectioneryContracts/StoragesContracts/IClientStorage.cs Normal file
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using ConfectioneryContracts.BindingModels;
using ConfectioneryContracts.SearchModels;
using ConfectioneryContracts.ViewModels;
namespace ConfectioneryContracts.StoragesContracts
{
public interface IClientStorage
{
List<ClientViewModel> GetFullList();
List<ClientViewModel> GetFilteredList(ClientSearchModel model);
ClientViewModel? GetElement(ClientSearchModel model);
ClientViewModel? Insert(ClientBindingModel model);
ClientViewModel? Update(ClientBindingModel model);
ClientViewModel? Delete(ClientBindingModel model);
}
}

15
Confectionery/ConfectioneryContracts/ViewModels/ClientViewModel.cs Normal file
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using ConfectioneryDataModels.Models;
using System.ComponentModel;
namespace ConfectioneryContracts.ViewModels
{
public class ClientViewModel : IClientModel
{
public int Id { get; set; }
[DisplayName("ФИО клиента")]
public string ClientFIO { get; set; } = string.Empty;
[DisplayName("Логин (эл. почта)")]
public string Email { get; set; } = string.Empty;
[DisplayName("Пароль")]
public string Password { get; set; } = string.Empty;
}
}

9
Confectionery/ConfectioneryDataModels/Models/IClientModel.cs Normal file
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namespace ConfectioneryDataModels.Models
{
public interface IClientModel : IId
{
string ClientFIO { get; }
string Email { get; }
string Password { get; }
}
}