Создание логики администратора

Hotel/HotelBusinessLogic/BusinessLogic/AdministratorLogic.cs

@@ -0,0 +1,164 @@
+using HotelContracts.BindingModels;
+using HotelContracts.BusinessLogicsContracts;
+using HotelContracts.SearchModels;
+using HotelContracts.StoragesContracts;
+using HotelContracts.ViewModels;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.BusinessLogic
+{
+	public class AdministratorLogic : IAdministratorLogic
+	{
+		private readonly int _loginMaxLength = 25;
+		private readonly int _passwordMaxLength = 50;
+		private readonly ILogger _logger;
+		private readonly IAdministratorStorage _administratorStorage;
+
+		public AdministratorLogic(ILogger<AdministratorLogic> logger, IAdministratorStorage administratorStorage)
+		{
+			_logger = logger;
+			_administratorStorage = administratorStorage;
+		}
+
+		public List<AdministratorViewModel>? ReadList(AdministratorSearchModel? model)
+		{
+			_logger.LogInformation("ReadList. AdministratorFIO: {AdministratorFIO}.  AdministratorLogin: {AdministratorLogin}. Id: {Id}", model?.AdministratorFIO, model?.AdministratorLogin, model?.Id);
+			var list = model == null ? _administratorStorage.GetFullList() : _administratorStorage.GetFilteredList(model);
+			if (list == null)
+			{
+				_logger.LogWarning("ReadList return null list");
+				return null;
+			}
+			_logger.LogInformation("ReadList. Count: {Count}", list.Count);
+			return list;
+		}
+		public AdministratorViewModel? ReadElement(AdministratorSearchModel model)
+		{
+			if (model == null)
+			{
+				throw new ArgumentNullException(nameof(model));
+			}
+
+			_logger.LogInformation("ReadElement. AdministratorFIO: {AdministratorFIO}. AdministratorLogin: {AdministratorLogin}. Id: {Id}.", model.AdministratorFIO, model.AdministratorLogin, model.Id);
+
+			var element = _administratorStorage.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(AdministratorBindingModel model)
+		{
+			CheckModel(model);
+			if (_administratorStorage.Insert(model) == null)
+			{
+				_logger.LogWarning("Insert operation failed");
+
+				return false;
+			}
+			return true;
+		}
+		public bool Update(AdministratorBindingModel model)
+		{
+			CheckModel(model);
+			if (_administratorStorage.Update(model) == null)
+			{
+				_logger.LogWarning("Update operation failed");
+				return false;
+			}
+			return true;
+		}
+		public bool Delete(AdministratorBindingModel model)
+		{
+			CheckModel(model, false);
+			_logger.LogInformation("Delete. Id: {Id}", model.Id);
+			if (_administratorStorage.Delete(model) == null)
+			{
+				_logger.LogWarning("Delete operation failed");
+
+				return false;
+			}
+
+			return true;
+		}
+		private void CheckModel(AdministratorBindingModel model, bool Parametrs = true)
+		{
+			if (model == null)
+			{
+				throw new ArgumentNullException(nameof(model));
+			}
+
+			if (!Parametrs)
+			{
+				return;
+			}
+			if (string.IsNullOrEmpty(model.AdministratorFIO))
+			{
+				throw new ArgumentNullException("Нет ФИО администратора", nameof(model.AdministratorFIO));
+			}
+			if (string.IsNullOrEmpty(model.AdministratorLogin))
+			{
+				throw new ArgumentNullException("Нет логина администратора", nameof(model.AdministratorLogin));
+			}
+			if (model.AdministratorLogin.Length > _loginMaxLength)
+			{
+				throw new ArgumentNullException("Логин превышает допустимое количество символов", nameof(model.AdministratorLogin));
+			}
+			if (string.IsNullOrEmpty(model.AdministratorPhone))
+			{
+				throw new ArgumentNullException("Нет номера телефона администратора", nameof(model.AdministratorPhone));
+			}
+			if (string.IsNullOrEmpty(model.AdministratorEmail))
+			{
+				throw new ArgumentNullException("Нет эл. почты администратора", nameof(model.AdministratorEmail));
+			}
+			if (string.IsNullOrEmpty(model.AdministratorPassword))
+			{
+				throw new ArgumentNullException("Нет пароля администратора", nameof(model.AdministratorPassword));
+			}
+			if (model.AdministratorPassword.Length > _passwordMaxLength)
+			{
+				throw new ArgumentNullException("Пароль превышает допустимое количество символов", nameof(model.AdministratorPassword));
+			}
+			_logger.LogInformation("Administrator. AdministratorFIO: {AdministratorFIO}. AdministratorLogin: {AdministratorLogin}. Id: {Id}", model.AdministratorFIO, model.AdministratorLogin, model.Id);
+			
+			var elementEmail = _administratorStorage.GetElement(new AdministratorSearchModel
+			{
+				AdministratorEmail = model.AdministratorEmail
+			});
+			if (elementEmail != null && elementEmail.Id != model.Id)
+			{
+				throw new InvalidOperationException("администратор с такой почтой уже есть");
+			}
+
+			var elementPhone = _administratorStorage.GetElement(new AdministratorSearchModel
+			{
+				AdministratorPhone = model.AdministratorPhone
+			});
+			if (elementPhone != null && elementPhone.Id != model.Id)
+			{
+				throw new InvalidOperationException("администратор с таким номером уже есть");
+			}
+
+			var elementLogin = _administratorStorage.GetElement(new AdministratorSearchModel
+			{
+				AdministratorLogin = model.AdministratorLogin
+			});
+			if (elementLogin != null && elementLogin.Id != model.Id)
+			{
+				throw new InvalidOperationException("администратор с таким логином уже есть");
+			}
+		}
+	}
+}

Hotel/HotelBusinessLogic/BusinessLogic/ConferenceBookingLogic.cs

@@ -0,0 +1,14 @@
+using HotelContracts.BusinessLogicsContracts;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.BusinessLogic
+{
+	public class ConferenceBookingLogic : IConferenceBookingLogic
+	{
+
+	}
+}

Hotel/HotelBusinessLogic/BusinessLogic/DinnerLogic.cs

@@ -0,0 +1,13 @@
+using HotelContracts.BusinessLogicsContracts;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.BusinessLogic
+{
+	public class DinnerLogic : IDinnerLogic
+	{
+	}
+}

Hotel/HotelBusinessLogic/BusinessLogic/RoomLogic.cs

@@ -0,0 +1,14 @@
+using HotelContracts.BusinessLogicsContracts;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HotelBusinessLogic.BusinessLogic
+{
+	public class RoomLogic : IRoomLogic
+	{
+
+	}
+}

Hotel/HotelContracts/SearchModels/AdministratorSearchModel.cs

@@ -14,5 +14,6 @@ namespace HotelContracts.SearchModels
 
 		public string? AdministratorPassword { get; set; }
 		public string? AdministratorEmail { get; set; }
+		public string? AdministratorPhone { get; set; }
 	}
 }