MessageInterface inherited IID and MessageModels were modified.

DressAtelierBusinessLogic/BusinessLogic/BackupLogic.cs

@@ -0,0 +1,98 @@
+using DressAtelierContracts.BindingModels;
+using DressAtelierContracts.BusinessLogicContracts;
+using DressAtelierContracts.StorageContracts;
+using DressAtelierDataModels;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.IO.Compression;
+using System.Linq;
+using System.Reflection;
+using System.Runtime.Serialization.Json;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DressAtelierBusinessLogic.BusinessLogic
+{
+    public class BackupLogic : IBackupLogic
+    {
+        private readonly ILogger _logger; 
+        private readonly IBackupInfo _backupInfo; 
+        public BackupLogic(ILogger<BackupLogic> logger, IBackupInfo backupInfo) 
+        { 
+            _logger = logger;
+            _backupInfo = backupInfo; 
+        }
+        public void CreateBackup(BackupSaveBindingModel model)
+        {
+            if (_backupInfo == null) { return; }
+
+            try
+            {
+                _logger.LogDebug("Clear folder");                
+                // removing data from dir and old archive deletion
+                var dirInfo = new DirectoryInfo(model.FolderName);                 
+                if (dirInfo.Exists)                 
+                {                     
+                    foreach (var file in dirInfo.GetFiles())                     
+                    {                         
+                        file.Delete();                     
+                    }                 
+                }                 
+                _logger.LogDebug("Delete archive");                 
+                string fileName = $"{model.FolderName}.zip"; 
+                
+                if (File.Exists(fileName))                 
+                {                     
+                    File.Delete(fileName);                 
+                }                 
+                // taking method for saving
+                _logger.LogDebug("Get assembly");                 
+                var typeIID = typeof(IID);                 
+                var assembly = typeIID.Assembly;                 
+                if (assembly == null)                 
+                {                     
+                    throw new ArgumentNullException("Assembly wasn't found", nameof(assembly));                
+                }                 
+                var types = assembly.GetTypes();                 
+                var method = GetType().GetMethod("SaveToFile", BindingFlags.NonPublic | BindingFlags.Instance);                 
+                _logger.LogDebug("Find {count} types", types.Length);                 
+                foreach (var type in types)                 
+                {                     
+                    if (type.IsInterface && type.GetInterface(typeIID.Name) != null)                     
+                    {                         
+                        var modelType = _backupInfo.GetTypeByModelInterface(type.Name);                         
+                        if (modelType == null)                         
+                        {                             
+                            throw new InvalidOperationException($"Class-model wasn't found for {type.Name}");                         
+                        }                        
+                        _logger.LogDebug("Call SaveToFile method for {name} type", type.Name);                        
+                        // call method to perform
+                        method?.MakeGenericMethod(modelType).Invoke(this, new object[] { model.FolderName });                     
+                    }                 
+                }                 
+                _logger.LogDebug("Create zip and remove folder");                 
+                // archive
+                ZipFile.CreateFromDirectory(model.FolderName, fileName);
+                // folder deletion
+                dirInfo.Delete(true);             
+            }             
+            catch (Exception)             
+            {                 
+                throw;             
+            }
+        }
+
+        private void SaveToFile<T>(string folderName) where T : class, new() 
+        { 
+            var records = _backupInfo.GetList<T>(); 
+            if (records == null) 
+            { 
+                _logger.LogWarning("{type} type get null list", typeof(T).Name); 
+                return; 
+            } 
+            var jsonFormatter = new DataContractJsonSerializer(typeof(List<T>)); 
+            using var fs = new FileStream(string.Format("{0}/{1}.json", folderName, typeof(T).Name), FileMode.OpenOrCreate); 
+            jsonFormatter.WriteObject(fs, records); }
+    }
+}

DressAtelierBusinessLogic/MailEmployee/MailKitEmployee.cs

@@ -61,7 +61,7 @@ namespace DressAtelierBusinessLogic.MailEmployee
                             list.Add(new MessageInfoBindingModel 
                             { 
                                 DeliveryDate = message.Date.DateTime, 
-                                ID = message.MessageId,
+                                MessageID = message.MessageId,
                                 SenderName = mail.Address, 
                                 Subject = message.Subject, 
                                 Body = message.TextBody  != null ? message.TextBody : message.HtmlBody  

DressAtelierContracts/BindingModels/BackupSaveBindingModel.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DressAtelierContracts.BindingModels
+{
+    public class BackupSaveBindingModel
+    {
+        public string FolderName { get; set; } = string.Empty;
+    }
+}

DressAtelierContracts/BindingModels/MessageInfoBindingModel.cs

@@ -9,7 +9,7 @@ namespace DressAtelierContracts.BindingModels
 {
     public class MessageInfoBindingModel : IMessageInfoModel
     {
-        public string ID { get; set; } = string.Empty;
+        public string MessageID { get; set; } = string.Empty;
 
         public int? ClientID { get; set; }
 
@@ -20,5 +20,7 @@ namespace DressAtelierContracts.BindingModels
         public string Subject { get; set; } = string.Empty;
 
         public string Body { get; set; } = string.Empty;
+
+        public int ID { get; set; }
     }
 }

DressAtelierContracts/BusinessLogicContracts/IBackupLogic.cs

@@ -0,0 +1,14 @@
+using DressAtelierContracts.BindingModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DressAtelierContracts.BusinessLogicContracts
+{
+    public interface IBackupLogic
+    {
+        void CreateBackup(BackupSaveBindingModel model);
+    }
+}

DressAtelierContracts/SearchModels/MessageInfoSearchModel.cs

@@ -8,7 +8,7 @@ namespace DressAtelierContracts.SearchModels
 {
     public class MessageInfoSearchModel
     {
-        public string? ID { get; set; }
+        public string? MessageID { get; set; }
         public int? ClientID { get; set; }
 
     }

DressAtelierContracts/StorageContracts/IBackupInfo.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DressAtelierContracts.StorageContracts
+{
+    public interface IBackupInfo
+    {
+        List<T>? GetList<T>() where T : class, new(); 
+        Type? GetTypeByModelInterface(string modelInterfaceName);
+    }
+}

DressAtelierContracts/ViewModels/MessageInfoViewModel.cs

@@ -12,7 +12,7 @@ namespace DressAtelierContracts.ViewModels
     public class MessageInfoViewModel : IMessageInfoModel
     {
         [Column(visible: false)]
-        public string ID { get; set; } = string.Empty;
+        public string MessageID { get; set; } = string.Empty;
 
         [Column(visible: false)]
         public int? ClientID { get; set; }
@@ -28,5 +28,7 @@ namespace DressAtelierContracts.ViewModels
 
         [Column(title: "Message content", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
         public string Body { get; set; } = string.Empty;
+
+        public int ID { get; set; }
     }
 }

DressAtelierDataModels/Models/IMessageInfoModel.cs

@@ -6,9 +6,9 @@ using System.Threading.Tasks;
 
 namespace DressAtelierDataModels.Models
 {
-    public interface IMessageInfoModel
+    public interface IMessageInfoModel : IID
     {
-        string ID { get; }
+        string MessageID { get; }
         int? ClientID { get; }
         string SenderName { get; }
         DateTime DeliveryDate { get; }

DressAtelierDatabaseImplement/Implements/BackupInfo.cs

@@ -0,0 +1,33 @@
+using DressAtelierContracts.StorageContracts;
+using DressAtelierDatabaseImplementation;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DressAtelierDatabaseImplement.Implements
+{
+    public class BackupInfo : IBackupInfo
+    {
+        public List<T>? GetList<T>() where T : class, new()
+        {
+            using var context = new DressAtelierDatabase();
+            return context.Set<T>().ToList();  
+        }
+
+        public Type? GetTypeByModelInterface(string modelInterfaceName)
+        {
+            var assembly = typeof(BackupInfo).Assembly;
+            var types = assembly.GetTypes();
+            foreach ( var type in types)
+            {
+                if(type.IsClass && type.GetInterface(modelInterfaceName) != null)
+                {
+                    return type;
+                }
+            }
+            return null;
+        }
+    }
+}

DressAtelierDatabaseImplement/Implements/MessageInfoStorage.cs

@@ -17,12 +17,12 @@ namespace DressAtelierDatabaseImplement.Implements
     {
         public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
         {
-            if(string.IsNullOrEmpty(model.ID))
+            if(string.IsNullOrEmpty(model.MessageID))
             {
                 return null;
             }
             using var context = new DressAtelierDatabase();
-            return context.Messages.Include(x => x.Client).FirstOrDefault(x => x.ID.Equals(model.ID))?.GetViewModel;
+            return context.Messages.Include(x => x.Client).FirstOrDefault(x => x.MessageID.Equals(model.MessageID))?.GetViewModel;
         }
 
         public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
@@ -54,7 +54,7 @@ namespace DressAtelierDatabaseImplement.Implements
                 return null;
             }
 
-            if (GetElement(new MessageInfoSearchModel { ID = model.ID }) != null)
+            if (GetElement(new MessageInfoSearchModel { MessageID = model.MessageID }) != null)
             {
                 return null;
             }

DressAtelierDatabaseImplement/Models/MessageInfo.cs

@@ -12,7 +12,7 @@ namespace DressAtelierDatabaseImplement.Models
     public class MessageInfo : IMessageInfoModel
     {
 
-        public string ID { get; private set; } = string.Empty;
+        public string MessageID { get; private set; } = string.Empty;
 
         public int? ClientID { get; private set; }
 
@@ -25,6 +25,8 @@ namespace DressAtelierDatabaseImplement.Models
 
         public virtual Client? Client { get; private set; }
 
+        public int ID { get; set; }
+
         public static MessageInfo? Create(MessageInfoBindingModel model)
         {
             if(model == null)
@@ -33,7 +35,7 @@ namespace DressAtelierDatabaseImplement.Models
             }
             return new MessageInfo
             {
-                ID = model.ID,
+                MessageID = model.MessageID,
                 ClientID = model.ClientID,
                 SenderName = model.SenderName,
                 Body = model.Body,
@@ -44,12 +46,14 @@ namespace DressAtelierDatabaseImplement.Models
 
         public MessageInfoViewModel GetViewModel => new()
         {
-            ID = ID,
+            MessageID = MessageID,
             ClientID = ClientID,
             SenderName = SenderName,
             Body = Body,
             DeliveryDate = DeliveryDate,
             Subject = Subject,
         };
+
+        
     }
 }

DressAtelierFileImplement/Implements/MessageInfoStorage.cs

@@ -23,11 +23,11 @@ namespace DressAtelierFileImplement.Implements
 
         public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
         {
-            if(string.IsNullOrEmpty(model.ID))
+            if(string.IsNullOrEmpty(model.MessageID))
             {
                 return null;
             }
-            return _source.Messages.FirstOrDefault(x => x.ID.Equals(model.ID))?.GetViewModel;
+            return _source.Messages.FirstOrDefault(x => x.MessageID.Equals(model.MessageID))?.GetViewModel;
         }
 
         public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)

DressAtelierFileImplement/Models/MessageInfo.cs

@@ -12,7 +12,7 @@ namespace DressAtelierFileImplement.Models
 {
     public class MessageInfo : IMessageInfoModel
     {
-        public string ID { get; set; } = string.Empty;
+        public string MessageID { get; set; } = string.Empty;
 
         public int? ClientID { get; set; }
 
@@ -24,6 +24,8 @@ namespace DressAtelierFileImplement.Models
 
         public string Body { get; set; } = string.Empty;
 
+        public int ID { get; set; }
+
         public static MessageInfo? Create(MessageInfoBindingModel? model)
         {
             if (model == null)
@@ -32,7 +34,7 @@ namespace DressAtelierFileImplement.Models
             }
             return new MessageInfo()
             {
-                ID = model.ID,
+                MessageID = model.MessageID,
                 ClientID = model.ClientID,
                 SenderName = model.SenderName,
                 DeliveryDate = model.DeliveryDate,
@@ -50,7 +52,7 @@ namespace DressAtelierFileImplement.Models
             }
             return new MessageInfo()
             {
-                ID = element.Attribute("ID")!.Value,
+                MessageID = element.Attribute("MessageID")!.Value,
                 ClientID = Convert.ToInt32(element.Attribute("ClientID")!.Value),
                 SenderName = element.Element("SenderName")!.Value,
                 DeliveryDate = Convert.ToDateTime(element.Element("DeliveryDate")!.Value),
@@ -61,7 +63,7 @@ namespace DressAtelierFileImplement.Models
 
         public MessageInfoViewModel GetViewModel => new()
         {
-            ID = ID,
+            MessageID = MessageID,
             ClientID = ClientID,
             SenderName = SenderName,
             DeliveryDate = DeliveryDate,
@@ -69,12 +71,13 @@ namespace DressAtelierFileImplement.Models
             Body = Body
         };
 
-        public XElement GetXElement => new("MessageInfo", new XAttribute("ID", ID),
+        public XElement GetXElement => new("MessageInfo", new XAttribute("MessageID", MessageID),
                                                        new XElement("ClientID", ClientID.ToString()),
                                                        new XElement("SenderName", SenderName),
                                                        new XElement("DeliveryDate", DeliveryDate),
                                                        new XElement("Subject", Subject),
                                                        new XElement("Body", Body),
                                                        new XElement("SenderName", SenderName));
+
     }
 }

DressAtelierListImplement/Implements/MessageInfoStorage.cs

@@ -20,14 +20,14 @@ namespace DressAtelierListImplement.Implements
 
         public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
         {
-            if(string.IsNullOrEmpty(model.ID))
+            if(string.IsNullOrEmpty(model.MessageID))
             {
                 return null;
             }
 
             foreach(var msg in _source.Messages)
             {
-                if(msg.ID.Equals(model.ID))
+                if(msg.MessageID.Equals(model.MessageID))
                 {
                     return msg.GetViewModel;
                 }

DressAtelierListImplement/Models/MessageInfo.cs

@@ -11,7 +11,7 @@ namespace DressAtelierListImplement.Models
 {
     public class MessageInfo : IMessageInfoModel
     {
-        public string ID { get; set; } = string.Empty;
+        public string MessageID { get; set; } = string.Empty;
 
         public int? ClientID { get; set; }
 
@@ -23,6 +23,8 @@ namespace DressAtelierListImplement.Models
 
         public string Body { get; set; } = string.Empty;
 
+        public int ID { get; set; }
+
         public static MessageInfo? Create(MessageInfoBindingModel? model)
         {
             if (model == null)
@@ -31,7 +33,7 @@ namespace DressAtelierListImplement.Models
             }
             return new()
             {
-                ID = model.ID,
+                MessageID = model.MessageID,
                 SenderName = model.SenderName,
                 DeliveryDate = model.DeliveryDate,
                 Subject = model.Subject,
@@ -41,7 +43,7 @@ namespace DressAtelierListImplement.Models
 
         public MessageInfoViewModel GetViewModel => new()
         {
-            ID = ID,
+            MessageID = MessageID,
             SenderName = SenderName,
             DeliveryDate = DeliveryDate,
             Subject = Subject,