Fix errors and add database impl

SushiBar/SushiBar/Program.cs

@@ -2,8 +2,10 @@ using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using NLog.Extensions.Logging;
 using SushiBarBusinessLogic.BusinessLogics;
+using SushiBarBusinessLogic.MailWorker;
 using SushiBarBusinessLogic.OfficePackage;
 using SushiBarBusinessLogic.OfficePackage.Implements;
+using SushiBarContracts.BindingModels;
 using SushiBarContracts.BusinessLogicsContracts;
 using SushiBarContracts.StoragesContracts;
 using SushiBarDatabaseImplement.Implements;
@@ -22,9 +24,38 @@ namespace SushiBar
             var services = new ServiceCollection();
             ConfigureServices(services);
             _serviceProvider = services.BuildServiceProvider();
+            try
+            {
+                var mailSender = _serviceProvider.GetService<AbstractMailWorker>();
+                mailSender?.MailConfig(new MailConfigBindingModel
+                {
+                    MailLogin =
+                        System.Configuration.ConfigurationManager.AppSettings["MailLogin"] ??
+                        string.Empty,
+                    MailPassword =
+                        System.Configuration.ConfigurationManager.AppSettings["MailPassword"] ??
+                        string.Empty,
+                    SmtpClientHost =
+                        System.Configuration.ConfigurationManager.AppSettings["SmtpClientHost"] ??
+                        string.Empty,
+                    SmtpClientPort = Convert
+                        .ToInt32(System.Configuration.ConfigurationManager.AppSettings["SmtpClientPort"]),
+                    PopHost =
+                        System.Configuration.ConfigurationManager.AppSettings["PopHost"] ?? 
+                        string.Empty,
+                    PopPort = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["PopPort"])
+                });
+                var timer = new System.Threading.Timer(MailCheck!, null, 0, 100000);
+            }
+            catch(Exception ex)
+            {
+                var logger = _serviceProvider.GetService<ILogger>();
+                logger?.LogError(ex, "Error on working w/ email");
+            }
+
             Application.Run(_serviceProvider.GetRequiredService<FormMain>());
         }
-        private static void ConfigureServices(ServiceCollection services)
+        private static void ConfigureServices(IServiceCollection services)
         {
             services.AddLogging(option =>
             {
@@ -43,7 +74,10 @@ namespace SushiBar
             services.AddTransient<IReportLogic, ReportLogic>();
             services.AddTransient<IClientLogic, ClientLogic>();
             services.AddTransient<IImplementerLogic, ImplementerLogic>();
+            services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+            
             services.AddTransient<IWorkProcess, WorkModeling>();
+            services.AddSingleton<AbstractMailWorker, MailKitWorker>();
             
             services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
             services.AddTransient<AbstractSaveToWord, SaveToWord>();
@@ -61,5 +95,6 @@ namespace SushiBar
             services.AddTransient<FormImplementers>();
             services.AddTransient<FormImplementer>();
         }
+        private static void MailCheck(object obj) => ServiceProvider?.GetService<AbstractMailWorker>()?.MailCheck();
     }
 }

SushiBar/SushiBarBusinessLogic/BusinessLogics/MessageInfoLogic.cs

@@ -0,0 +1,41 @@
+using Microsoft.Extensions.Logging;
+using SushiBarContracts.BindingModels;
+using SushiBarContracts.BusinessLogicsContracts;
+using SushiBarContracts.SearchModels;
+using SushiBarContracts.StoragesContracts;
+using SushiBarContracts.ViewModels;
+
+namespace SushiBarBusinessLogic.BusinessLogics;
+
+public class MessageInfoLogic : IMessageInfoLogic
+{
+    private readonly ILogger _logger;
+    private readonly IMessageInfoStorage _messageStorage;
+
+    public MessageInfoLogic(ILogger<MessageInfoLogic> logger, IMessageInfoStorage messageStorage)
+    {
+        _logger = logger;
+        _messageStorage = messageStorage;
+    }
+
+    public bool Create(MessageInfoBindingModel model)
+    {
+        if (_messageStorage.Insert(model) != null) return true;
+        _logger.LogWarning("Insert operation failed");
+
+        return false;
+
+    }
+
+    public List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model)
+    {
+        _logger.LogInformation("ReadList. MessageId:{MessageId}.ClientId:{ClientId} ", 
+            model?.MessageId, 
+            model?.ClientId);
+        var list = model == null ? _messageStorage.GetFullList() : _messageStorage.GetFilteredList(model);
+
+        _logger.LogInformation("ReadList. Count: {Count}", list.Count);
+
+        return list;
+    }
+}

SushiBar/SushiBarBusinessLogic/MailWorker/AbstractMailWorker.cs

@@ -0,0 +1,80 @@
+using Microsoft.Extensions.Logging;
+using SushiBarContracts.BindingModels;
+using SushiBarContracts.BusinessLogicsContracts;
+
+namespace SushiBarBusinessLogic.MailWorker;
+
+public abstract class AbstractMailWorker
+{
+    protected string _mailLogin = string.Empty;
+    protected string _mailPassword = string.Empty;
+    protected string _smtpClientHost = string.Empty;
+    protected int _smtpClientPort;
+    protected string _popHost = string.Empty;
+    protected int _popPort;
+    private readonly IMessageInfoLogic _messageInfoLogic;
+    private readonly ILogger _logger;
+    
+    public AbstractMailWorker(ILogger<AbstractMailWorker> logger,
+        IMessageInfoLogic messageInfoLogic)
+    {
+        _logger = logger;
+        _messageInfoLogic = messageInfoLogic;
+    }
+    public void MailConfig(MailConfigBindingModel config)
+    {
+        _mailLogin = config.MailLogin;
+        _mailPassword = config.MailPassword;
+        _smtpClientHost = config.SmtpClientHost;
+        _smtpClientPort = config.SmtpClientPort;
+        _popHost = config.PopHost;
+        _popPort = config.PopPort;
+        _logger.LogDebug("Config: {login}, {password}, {clientHost}, {clientPOrt}, {popHost}, {popPort}", 
+            _mailLogin, _mailPassword, _smtpClientHost,
+        _smtpClientPort, _popHost, _popPort);
+    }
+    public async void MailSendAsync(MailSendInfoBindingModel info)
+    {
+        if (string.IsNullOrEmpty(_mailLogin) ||
+            string.IsNullOrEmpty(_mailPassword))
+        {
+            return;
+        }
+        if (string.IsNullOrEmpty(_smtpClientHost) || 
+            _smtpClientPort == 0)
+        {
+            return;
+        }
+        if (string.IsNullOrEmpty(info.MailAddress) ||
+            string.IsNullOrEmpty(info.Subject) || 
+            string.IsNullOrEmpty(info.Text))
+        {
+            return;
+        }
+        
+        _logger.LogDebug("Send Mail: {To}, {Subject}", info.MailAddress,
+            info.Subject);
+        await SendMailAsync(info);
+    }
+    public async void MailCheck()
+    {
+        if (string.IsNullOrEmpty(_mailLogin) ||
+            string.IsNullOrEmpty(_mailPassword))
+        {
+            return;
+        }
+        if (string.IsNullOrEmpty(_popHost) || _popPort == 0)
+        {
+            return;
+        }
+
+        var list = await ReceiveMailAsync();
+        _logger.LogDebug("Check Mail: {Count} new mails", list.Count);
+        foreach (var mail in list)
+        {
+            _messageInfoLogic.Create(mail);
+        }
+    }
+    protected abstract Task SendMailAsync(MailSendInfoBindingModel info);
+    protected abstract Task<List<MessageInfoBindingModel>> ReceiveMailAsync();
+}

SushiBar/SushiBarBusinessLogic/MailWorker/MailKitWorker.cs

@@ -0,0 +1,69 @@
+using System.Net;
+using System.Net.Mail;
+using System.Text;
+using MailKit.Net.Pop3;
+using MailKit.Security;
+using Microsoft.Extensions.Logging;
+using SushiBarContracts.BindingModels;
+using SushiBarContracts.BusinessLogicsContracts;
+using AuthenticationException = System.Security.Authentication.AuthenticationException;
+
+namespace SushiBarBusinessLogic.MailWorker;
+
+public class MailKitWorker : AbstractMailWorker
+{
+    public MailKitWorker(ILogger<MailKitWorker> logger, 
+        IMessageInfoLogic messageInfoLogic) 
+        : base(logger, messageInfoLogic) {}
+    
+    protected override async Task SendMailAsync(MailSendInfoBindingModel info)
+    {
+        using var objMailMessage = new MailMessage();
+        using var objSmtpClient = new SmtpClient(_smtpClientHost, _smtpClientPort);
+        objMailMessage.From = new MailAddress(_mailLogin);
+        objMailMessage.To.Add(new MailAddress(info.MailAddress));
+        objMailMessage.Subject = info.Subject;
+        objMailMessage.Body = info.Text;
+        objMailMessage.SubjectEncoding = Encoding.UTF8;
+        objMailMessage.BodyEncoding = Encoding.UTF8;
+        objSmtpClient.UseDefaultCredentials = false;
+        objSmtpClient.EnableSsl = true;
+        objSmtpClient.DeliveryMethod = SmtpDeliveryMethod.Network;
+        objSmtpClient.Credentials = new NetworkCredential(_mailLogin, _mailPassword);
+        await Task.Run(() => objSmtpClient.Send(objMailMessage));
+    }
+    protected override async Task<List<MessageInfoBindingModel>> ReceiveMailAsync()
+    {
+        var list = new List<MessageInfoBindingModel>();
+        using var client = new Pop3Client();
+        await Task.Run(() =>
+        {
+            try
+            {
+                client.Connect(_popHost, _popPort, SecureSocketOptions.SslOnConnect);
+                client.Authenticate(_mailLogin, _mailPassword);
+                for (var i = 0; i < client.Count; i++)
+                {
+                    var message = client.GetMessage(i);
+                    list.AddRange(message.From.Mailboxes.Select(mail => new MessageInfoBindingModel
+                    {
+                        DateDelivery = message.Date.DateTime,
+                        MessageId = message.MessageId,
+                        SenderName = mail.Address,
+                        Subject = message.Subject,
+                        Body = message.TextBody
+                    }));
+                }
+            }
+            catch (AuthenticationException)
+            {
+                
+            }
+            finally
+            {
+                client.Disconnect(true);
+            }
+        });
+        return list;
+    }
+}

SushiBar/SushiBarBusinessLogic/SushiBarBusinessLogic.csproj

@@ -8,6 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="DocumentFormat.OpenXml" Version="2.19.0" />
+    <PackageReference Include="MailKit" Version="4.0.0" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="7.0.0" />
     <PackageReference Include="PDFsharp-MigraDoc" Version="1.50.5147" />
   </ItemGroup>

SushiBar/SushiBarContracts/BindingModels/MailConfigBindingModel.cs

@@ -0,0 +1,11 @@
+namespace SushiBarContracts.BindingModels;
+
+public class MailConfigBindingModel
+{
+    public string MailLogin { get; set; } = string.Empty;
+    public string MailPassword { get; set; } = string.Empty;
+    public string SmtpClientHost { get; set; } = string.Empty;
+    public int SmtpClientPort { get; set; }
+    public string PopHost { get; set; } = string.Empty;
+    public int PopPort { get; set; }
+}

SushiBar/SushiBarContracts/BindingModels/MailSendInfoBindingModel.cs

@@ -0,0 +1,8 @@
+namespace SushiBarContracts.BindingModels;
+
+public class MailSendInfoBindingModel
+{
+    public string MailAddress { get; set; } = string.Empty;
+    public string Subject { get; set; } = string.Empty;
+    public string Text { get; set; } = string.Empty;
+}

SushiBar/SushiBarContracts/BindingModels/MessageInfoBindingModel.cs

@@ -4,7 +4,6 @@ namespace SushiBarContracts.BindingModels;
 
 public class MessageInfoBindingModel : IMessageInfoModel
 {
-    public int Id { get; set; }
     public string MessageId { get; set; } = string.Empty;
     public int? ClientId { get; set; }
     public string SenderName { get; set; } = string.Empty;

SushiBar/SushiBarContracts/SearchModels/MessageInfoSearchModel.cs

@@ -2,6 +2,6 @@
 
 public class MessageInfoSearchModel
 {
-    public int? Id { get; set; }
+    public string? MessageId { get; set; }
     public int? ClientId { get; set; }
 }

SushiBar/SushiBarContracts/ViewModels/MessageInfoViewModel.cs

@@ -5,13 +5,12 @@ namespace SushiBarContracts.ViewModels;
 
 public class MessageInfoViewModel : IMessageInfoModel
 {
-    public int Id { get; }
+    public string MessageId { get; set; }
-    public string MessageId { get; }
+    public int? ClientId { get; set; }
-    public int? ClientId { get; }
     [DisplayName("Sender name")]
-    public string SenderName { get; }
+    public string SenderName { get; set; }
     [DisplayName("Date delivery")]
-    public DateTime DateDelivery { get; }
+    public DateTime DateDelivery { get; set; }
-    public string Subject { get; }
+    public string Subject { get; set; }
-    public string Body { get; }
+    public string Body { get; set; }
 }

SushiBar/SushiBarDatabaseImplement/Implements/MessageStorage.cs

@@ -0,0 +1,50 @@
+using SushiBarContracts.BindingModels;
+using SushiBarContracts.SearchModels;
+using SushiBarContracts.StoragesContracts;
+using SushiBarContracts.ViewModels;
+using SushiBarDatabaseImplement.Models;
+
+namespace SushiBarDatabaseImplement.Implements;
+
+public class MessageStorage : IMessageInfoStorage
+{
+    public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+    {
+        if (model.MessageId == null)
+            return null;
+        using var context = new SushiBarDatabase();
+        return context.Messages.FirstOrDefault(x => x.MessageId == model.MessageId)?.GetViewModel;
+    }
+
+    public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+    {
+        if (!model.ClientId.HasValue)
+            return new List<MessageInfoViewModel>();
+        using var context = new SushiBarDatabase();
+        return context.Messages
+            .Where(x => x.ClientId == model.ClientId)
+            .Select(x => x.GetViewModel)
+            .ToList();
+    }
+
+    public List<MessageInfoViewModel> GetFullList()
+    {
+        using var context = new SushiBarDatabase();
+        return context.Messages
+            .Select(x => x.GetViewModel)
+            .ToList();
+    }
+
+    public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+    {
+        var newMessage = Message.Create(model);
+        if (newMessage == null)
+        {
+            return null;
+        }
+        using var context = new SushiBarDatabase();
+        context.Messages.Add(newMessage);
+        context.SaveChanges();
+        return newMessage.GetViewModel;
+    }
+}

SushiBar/SushiBarDatabaseImplement/Models/Message.cs

@@ -0,0 +1,50 @@
+using System.ComponentModel.DataAnnotations;
+using SushiBarContracts.BindingModels;
+using SushiBarContracts.ViewModels;
+using SushiBarDataModels.Models;
+
+namespace SushiBarDatabaseImplement.Models;
+
+public class Message : IMessageInfoModel
+{
+    [Key]
+    public string MessageId { get; private set; } = string.Empty;
+    public int? ClientId { get; private set; }
+    [Required]
+    public string SenderName { get; private set; } = string.Empty;
+    [Required]
+    public DateTime DateDelivery { get; private set; } = DateTime.Now;
+    [Required]
+    public string Subject { get; private set; } = string.Empty;
+    [Required]
+    public string Body { get; private set; } = string.Empty;
+
+    public virtual Client Client { get; set; }
+
+    public static Message? Create(MessageInfoBindingModel? model)
+    {
+        if (model == null)
+        {
+            return null;
+        }
+        return new Message
+        {
+            Body = model.Body,
+            Subject = model.Subject,
+            ClientId = model.ClientId,
+            MessageId = model.MessageId,
+            SenderName = model.SenderName,
+            DateDelivery = model.DateDelivery,
+        };
+    }
+
+    public MessageInfoViewModel GetViewModel => new()
+    {
+        Body = Body,
+        Subject = Subject,
+        ClientId = ClientId,
+        MessageId = MessageId,
+        SenderName = SenderName,
+        DateDelivery = DateDelivery,
+    };
+}

SushiBar/SushiBarDatabaseImplement/SushiBarDatabase.cs

@@ -19,5 +19,6 @@ namespace SushiBarDatabaseImplement
         public virtual DbSet<Order> Orders { set; get; }
         public virtual DbSet<Client> Clients { set; get; }
         public virtual DbSet<Implementer> Implementers { get; set; }
+        public virtual DbSet<Message> Messages { get; set; }
     }
 }

SushiBar/SushiBarModels/Models/IMessageInfoModel.cs

@@ -1,6 +1,6 @@
 namespace SushiBarDataModels.Models;
 
-public interface IMessageInfoModel : IId
+public interface IMessageInfoModel
 {
     string MessageId { get; }
     int? ClientId { get; }