142 lines
4.4 KiB
C#
142 lines
4.4 KiB
C#
using CanteenContracts.BindingModels;
|
||
using CanteenContracts.BusinessLogicsContracts;
|
||
using CanteenContracts.SearchModel;
|
||
using CanteenContracts.StoragesContracts;
|
||
using CanteenContracts.View;
|
||
using Microsoft.Extensions.Logging;
|
||
using System;
|
||
using System.Collections.Generic;
|
||
using System.Linq;
|
||
using System.Text;
|
||
using System.Threading.Tasks;
|
||
|
||
namespace CanteenBusinessLogic.BusinessLogics
|
||
{
|
||
public class ManagerLogic : IManagerLogic
|
||
{
|
||
private readonly ILogger _logger;
|
||
private readonly IManagerStorage _managerStorage;
|
||
|
||
public ManagerLogic(ILogger<ManagerLogic> logger, IManagerStorage managerStorage)
|
||
{
|
||
_logger = logger;
|
||
_managerStorage = managerStorage;
|
||
}
|
||
|
||
public bool Create(ManagerBindingModel model)
|
||
{
|
||
CheckModel(model);
|
||
|
||
if (_managerStorage.Insert(model) == null)
|
||
{
|
||
_logger.LogWarning("Insert operation failed");
|
||
return false;
|
||
}
|
||
|
||
return true;
|
||
}
|
||
|
||
public bool Delete(ManagerBindingModel model)
|
||
{
|
||
CheckModel(model, false);
|
||
|
||
_logger.LogInformation("Delete. Id: {Id}", model.Id);
|
||
if (_managerStorage.Delete(model) == null)
|
||
{
|
||
_logger.LogWarning("Delete operation failed");
|
||
return false;
|
||
}
|
||
|
||
return true;
|
||
}
|
||
|
||
public ManagerViewModel? ReadElement(ManagerSearchModel model)
|
||
{
|
||
if (model == null)
|
||
{
|
||
throw new ArgumentNullException(nameof(model));
|
||
}
|
||
|
||
_logger.LogInformation("ReadElement. Login: {Login}. Id: {Id}", model.Login, model.Id);
|
||
|
||
var element = _managerStorage.GetElement(model);
|
||
if (element == null)
|
||
{
|
||
_logger.LogWarning("ReadElement element not found");
|
||
return null;
|
||
}
|
||
|
||
_logger.LogInformation("ReadElement find. Id: {Id}", element.Id);
|
||
return element;
|
||
}
|
||
|
||
public List<ManagerViewModel>? ReadList(ManagerSearchModel? model)
|
||
{
|
||
_logger.LogInformation("ReadList. Login: {Login}. Id: {Id}", model.Login, model.Id);
|
||
|
||
var list = model == null ? _managerStorage.GetFullList() : _managerStorage.GetFilteredList(model);
|
||
if (list == null)
|
||
{
|
||
_logger.LogWarning("ReadList return null list");
|
||
return null;
|
||
}
|
||
|
||
_logger.LogInformation("ReadList. Count: {Count}", list.Count);
|
||
return list;
|
||
}
|
||
|
||
public bool Update(ManagerBindingModel model)
|
||
{
|
||
CheckModel(model);
|
||
|
||
if (_managerStorage.Update(model) == null)
|
||
{
|
||
_logger.LogWarning("Update operation failed");
|
||
return false;
|
||
}
|
||
|
||
return true;
|
||
}
|
||
private void CheckModel(ManagerBindingModel model, bool withParams = true)
|
||
{
|
||
if (model == null)
|
||
{
|
||
throw new ArgumentNullException(nameof(model));
|
||
}
|
||
|
||
if (!withParams)
|
||
{
|
||
return;
|
||
}
|
||
|
||
if (string.IsNullOrEmpty(model.FIO))
|
||
{
|
||
throw new ArgumentNullException("Нет ФИО у менеджера", nameof(model.FIO));
|
||
}
|
||
|
||
if (string.IsNullOrEmpty(model.Login))
|
||
{
|
||
throw new ArgumentNullException("Нет логина у менеджера", nameof(model.Login));
|
||
}
|
||
|
||
if (string.IsNullOrEmpty(model.Password))
|
||
{
|
||
throw new ArgumentNullException("Нет пароля у менеджера", nameof(model.Password));
|
||
}
|
||
|
||
if (string.IsNullOrEmpty(model.PhoneNumber))
|
||
{
|
||
throw new ArgumentNullException("У номер телефона у менеджера", nameof(model.PhoneNumber));
|
||
}
|
||
|
||
_logger.LogInformation("Manager. Login: {Login}. Password: {Password}. PhoneNumber: {PhoneNumber}. Id: {Id}", model.Login, model.Password, model.PhoneNumber, model.Id);
|
||
|
||
var element = _managerStorage.GetElement(new ManagerSearchModel { Login = model.Login , Password = model.Password});
|
||
if (element != null && element.Id != model.Id)
|
||
{
|
||
throw new InvalidOperationException("Такой менеджер уже есть");
|
||
}
|
||
}
|
||
}
|
||
}
|