Base.01

Diner/DinerContracts/BindingModels/ClientBindingModel.cs

@@ -0,0 +1,18 @@
+using DinerDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DinerContracts.BindingModels {
+	public class ClientBindingModel : IClientModel {
+		public string ClientFIO { get; set; } = string.Empty;
+
+		public string Email { get; set; } = string.Empty;
+
+		public string Password { get; set; } = string.Empty;
+
+		public int ID {  get; set; }
+	}
+}

Diner/DinerContracts/BusinessLogicsContracts/IClientLogic.cs

@@ -0,0 +1,19 @@
+using DinerContracts.BindingModels;
+using DinerContracts.SearchModels;
+using DinerContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DinerContracts.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);
+	}
+}

Diner/DinerContracts/SearchModels/ClientSearchModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DinerContracts.SearchModels {
+	public class ClientSearchModel {
+		public int? ID { get; set; }
+		public string? ClientFIO { get; set; }
+		public string? Email { get; set; }
+		public string? Password { get; set; }
+	}
+}

Diner/DinerContracts/StoragesContracts/IClientStorage.cs

@@ -0,0 +1,21 @@
+using DinerContracts.BindingModels;
+using DinerContracts.SearchModels;
+using DinerContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.IO.Compression;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DinerContracts.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);	
+	}
+}

Diner/DinerContracts/ViewModels/ClientViewModel.cs

@@ -0,0 +1,24 @@
+using DinerDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Diagnostics;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DinerContracts.ViewModels {
+	public class ClientViewModel : IClientModel {
+
+		[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;	
+
+		public int ID { get; set; }
+	}
+}

Diner/DinerContracts/ViewModels/OrderViewModel.cs

@@ -17,7 +17,7 @@ namespace DinerContracts.ViewModels
         public int Count { get; set; }
 
         [DisplayName("Сумма")]
-        public Double Sum {  get; set; }
+        public double Sum {  get; set; }
 
         [DisplayName("Статус")]
         public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;

Diner/DinerDataBaseImplement/Implements/ClientStorage.cs

@@ -0,0 +1,37 @@
+using DinerContracts.BindingModels;
+using DinerContracts.SearchModels;
+using DinerContracts.StoragesContracts;
+using DinerContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DinerDataBaseImplement.Implements {
+	public class ClientStorage : IClientStorage {
+		public ClientViewModel? Delete(ClientBindingModel model) {
+			throw new NotImplementedException();
+		}
+
+		public ClientViewModel? GetElement(ClientSearchModel model) {
+			throw new NotImplementedException();
+		}
+
+		public List<ClientViewModel> GetFilteredList(ClientSearchModel model) {
+			throw new NotImplementedException();
+		}
+
+		public List<ClientViewModel> GetFullList() {
+			throw new NotImplementedException();
+		}
+
+		public ClientViewModel? Insert(ClientBindingModel model) {
+			throw new NotImplementedException();
+		}
+
+		public ClientViewModel? Update(ClientBindingModel model) {
+			throw new NotImplementedException();
+		}
+	}
+}

Diner/DinerDataModels/Models/IClientModel.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DinerDataModels.Models {
+	public interface IClientModel : IID {
+		string ClientFIO { get; }
+		string Email { get; }
+		string Password { get; }
+	}
+}

Diner/DinerListImplement/Implements/ClientStorage.cs

@@ -0,0 +1,44 @@
+using DinerContracts.BindingModels;
+using DinerContracts.SearchModels;
+using DinerContracts.StoragesContracts;
+using DinerContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DinerListImplement.Implements {
+	public class ClientStorage : IClientStorage {
+
+		private readonly DataListSingleton _source;
+
+		public ClientStorage() {
+			_source = DataListSingleton.GetInstance();
+		}
+
+		public ClientViewModel? Insert(ClientBindingModel model) {
+			throw new NotImplementedException();
+		}
+
+		public ClientViewModel? Update(ClientBindingModel model) {
+			throw new NotImplementedException();
+		}
+
+		public ClientViewModel? Delete(ClientBindingModel model) {
+			throw new NotImplementedException();
+		}
+
+		public ClientViewModel? GetElement(ClientSearchModel model) {
+			throw new NotImplementedException();
+		}
+
+		public List<ClientViewModel> GetFilteredList(ClientSearchModel model) {
+			throw new NotImplementedException();
+		}
+
+		public List<ClientViewModel> GetFullList() {
+			throw new NotImplementedException();
+		}
+	}
+}

Diner/DinerShopImplement/Implements/ClientStorage.cs

@@ -0,0 +1,37 @@
+using DinerContracts.BindingModels;
+using DinerContracts.SearchModels;
+using DinerContracts.StoragesContracts;
+using DinerContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DinerFileImplement.Implements {
+	public class ClientStorage : IClientStorage {
+		public ClientViewModel? Delete(ClientBindingModel model) {
+			throw new NotImplementedException();
+		}
+
+		public ClientViewModel? GetElement(ClientSearchModel model) {
+			throw new NotImplementedException();
+		}
+
+		public List<ClientViewModel> GetFilteredList(ClientSearchModel model) {
+			throw new NotImplementedException();
+		}
+
+		public List<ClientViewModel> GetFullList() {
+			throw new NotImplementedException();
+		}
+
+		public ClientViewModel? Insert(ClientBindingModel model) {
+			throw new NotImplementedException();
+		}
+
+		public ClientViewModel? Update(ClientBindingModel model) {
+			throw new NotImplementedException();
+		}
+	}
+}

Diner/DineryBusinessLogic/BusinessLogic/ClientLogic.cs

@@ -0,0 +1,108 @@
+using DinerContracts.BindingModels;
+using DinerContracts.BusinessLogicsContracts;
+using DinerContracts.SearchModels;
+using DinerContracts.StoragesContracts;
+using DinerContracts.ViewModels;
+using DocumentFormat.OpenXml.Vml.Spreadsheet;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DineryBusinessLogic.BusinessLogic {
+	public class ClientLogic : IClientLogic {
+
+		private readonly ILogger _logger;
+		private readonly IClientStorage _storage;
+
+		public ClientLogic(ILogger<ClientLogic> logger, IClientStorage storage) {
+			_logger = logger;
+			_storage = storage;
+		}
+
+
+		public bool Create(ClientBindingModel model) {
+			CheckModel(model);
+			if (_storage.Insert(model) == null) {
+				_logger.LogWarning("Insert operation failed");
+				return false;
+			}
+			return true;
+		}
+
+		public bool Delete(ClientBindingModel model) {
+			CheckModel(model, false);
+			_logger.LogInformation($"Delete. ID:{model.ID}");
+			if (_storage.Delete(model) == null) {
+				_logger.LogWarning("Delete operation failed");
+				return false;
+			}
+			return true;
+		}
+
+		public bool Update(ClientBindingModel model) {
+			CheckModel(model);
+			if (_storage.Update(model) == null) {
+				_logger.LogWarning("Update operation failed");
+				return false;
+			}
+			return true;
+		}
+
+		public ClientViewModel? ReadELement(ClientSearchModel model) {
+			if (model == null) {
+				throw new ArgumentNullException(nameof(model));
+			}
+			_logger.LogInformation($"ReadElement. Login:{model.ClientFIO}.ID:{model.ID}");
+			var element = _storage.GetElement(model);
+			if (element == null) {
+				_logger.LogWarning("ReadElement. element not found");
+				return null;
+			}
+			_logger.LogInformation($"ReadElement. find.ID:{element.ID}");
+			return element;
+		}
+
+		public List<ClientViewModel>? ReadList(ClientSearchModel? model) {
+			_logger.LogInformation($"ReadList. CLiendID:{model?.ID}");
+			var list = model == null ? _storage.GetFullList() : _storage.GetFilteredList(model);
+			if (list == null) {
+				_logger.LogWarning("ReadList. return nell list");
+				return null;
+			}
+			_logger.LogInformation($"ReadList. Count:{list.Count}");
+			return list;
+		}
+
+		
+		private void CheckModel(ClientBindingModel model, bool withParams = true) {
+			if (model == null ) {
+				throw new ArgumentNullException(nameof(model));
+			}
+			if (!withParams) {
+				return;
+			}
+			if (string.IsNullOrEmpty(model.ClientFIO)) {
+				throw new ArgumentNullException("Нет ФИО пользователя", nameof(model.ClientFIO));
+			}
+			if (string.IsNullOrEmpty(model.Email)) {
+				throw new ArgumentNullException("Нет почты пользователя", nameof(model.Email));
+			}
+			if (string.IsNullOrEmpty(model.Password)) {
+				throw new ArgumentNullException("Нет пароля пользователя", nameof(model.Password));
+			}
+			if (string.IsNullOrEmpty((model.ID).ToString())) {
+				throw new ArgumentNullException("Нет ID пользователя", nameof(model.ID));
+			}
+			_logger.LogInformation($"Client. ID:{model.ID}.FIO:{model.ClientFIO}.Email:{model.Email}.Password:{model.Password}");
+			var element = _storage.GetElement(new ClientSearchModel {
+				ClientFIO = model.ClientFIO,
+			});
+			if (element != null && element.ClientFIO != model.ClientFIO) {
+				throw new InvalidOperationException("Клиент с таким логином уже есть");
+			}
+		}
+	}
+}