From ca18248f6203d7567a2276ec76360aedd4cfda0b Mon Sep 17 00:00:00 2001
From: Roy Ben-Shabat <Roy@Twine-s.com>
Date: Mon, 25 Nov 2019 16:38:54 +0200
Subject: Working on Backup/Restore...

---
 .../BackupRestore/BackupFile.cs                    | 64 ++++++++++++++++++++++
 .../BackupRestore/BackupMode.cs                    | 23 ++++++++
 .../BackupRestoreProgressEventArgs.cs              | 36 ++++++++++++
 .../BackupRestore/BackupRestoreStage.cs            | 47 ++++++++++++++++
 .../BackupRestore/BackupSettings.cs                | 19 +++++++
 .../BackupRestore/IBackupManager.cs                | 34 ++++++++++++
 .../Tango.PPC.Common/BackupRestore/BackupMode.cs   | 12 ++++
 .../BackupRestoreProgressEventArgs.cs              | 16 ++++++
 8 files changed, 251 insertions(+)
 create mode 100644 Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupFile.cs
 create mode 100644 Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupMode.cs
 create mode 100644 Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupRestoreProgressEventArgs.cs
 create mode 100644 Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupRestoreStage.cs
 create mode 100644 Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupSettings.cs
 create mode 100644 Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/IBackupManager.cs
 create mode 100644 Software/Visual_Studio/PPC/Tango.PPC.Common/BackupRestore/BackupMode.cs
 create mode 100644 Software/Visual_Studio/PPC/Tango.PPC.Common/BackupRestore/BackupRestoreProgressEventArgs.cs

diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupFile.cs b/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupFile.cs
new file mode 100644
index 000000000..4425aad9e
--- /dev/null
+++ b/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupFile.cs
@@ -0,0 +1,64 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Tango.Web;
+
+namespace Tango.PPC.Common.BackupRestore
+{
+    /// <summary>
+    /// Represents a backup file record.
+    /// </summary>
+    public class BackupFile
+    {
+        /// <summary>
+        /// Gets or sets the backup name.
+        /// </summary>
+        public String Name { get; set; }
+
+        /// <summary>
+        /// Gets or sets the creation date.
+        /// </summary>
+        public DateTime Date { get; set; }
+
+        /// <summary>
+        /// Gets or sets the machine serial number.
+        /// </summary>
+        public String MachineSerialNumber { get; set; }
+
+        /// <summary>
+        /// Gets or sets the application version.
+        /// </summary>
+        public String ApplicationVersion { get; set; }
+
+        /// <summary>
+        /// Gets or sets the firmware version.
+        /// </summary>
+        public String FirmwareVersion { get; set; }
+
+        /// <summary>
+        /// Gets or sets the settings file.
+        /// </summary>
+        public String SettingsFile { get; set; }
+
+        /// <summary>
+        /// Gets or sets the job files.
+        /// </summary>
+        public List<String> JobFiles { get; set; }
+
+        /// <summary>
+        /// Gets or sets the backup settings.
+        /// </summary>
+        public BackupSettings Settings { get; set; }
+
+        /// <summary>
+        /// Initializes a new instance of the <see cref="BackupFile"/> class.
+        /// </summary>
+        public BackupFile()
+        {
+            Settings = new BackupSettings();
+            JobFiles = new List<string>();
+        }
+    }
+}
diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupMode.cs b/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupMode.cs
new file mode 100644
index 000000000..8533ce22a
--- /dev/null
+++ b/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupMode.cs
@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Tango.PPC.Common.BackupRestore
+{
+    /// <summary>
+    /// Represents a backup mode.
+    /// </summary>
+    public enum BackupMode
+    {
+        /// <summary>
+        /// Jobs only backup.
+        /// </summary>
+        Jobs,
+        /// <summary>
+        /// Complete backup of data, app binaries, firmware and settings file.
+        /// </summary>
+        Full,
+    }
+}
diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupRestoreProgressEventArgs.cs b/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupRestoreProgressEventArgs.cs
new file mode 100644
index 000000000..d12db7b56
--- /dev/null
+++ b/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupRestoreProgressEventArgs.cs
@@ -0,0 +1,36 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Tango.PPC.Common.BackupRestore
+{
+    /// <summary>
+    /// Represents a backup restore procedure progress.
+    /// </summary>
+    /// <seealso cref="System.EventArgs" />
+    public class BackupRestoreProgressEventArgs : EventArgs
+    {
+        /// <summary>
+        /// Gets or sets a value indicating whether the progress is intermediate.
+        /// </summary>
+        public bool IsIntermediate { get; set; }
+
+        /// <summary>
+        /// Gets or sets the progress value.
+        /// </summary>
+        public double Progress { get; set; }
+
+
+        /// <summary>
+        /// Gets or sets the maximum progress.
+        /// </summary>
+        public double MaxProgress { get; set; }
+
+        /// <summary>
+        /// Gets or sets the progress stage.
+        /// </summary>
+        public BackupRestoreStage Stage { get; set; }
+    }
+}
diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupRestoreStage.cs b/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupRestoreStage.cs
new file mode 100644
index 000000000..efef2d4d0
--- /dev/null
+++ b/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupRestoreStage.cs
@@ -0,0 +1,47 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Tango.PPC.Common.BackupRestore
+{
+    /// <summary>
+    /// Represents a backup restore procedure stage.
+    /// </summary>
+    public enum BackupRestoreStage
+    {
+        [Description("Initializing")]
+        Initializing,
+
+        //Backup
+        [Description("Backing up data...")]
+        BackingupDatabase,
+        [Description("Backing up application...")]
+        BackingupApplication,
+        [Description("Backing up settings...")]
+        BackingupSettings,
+        [Description("Writing settings...")]
+        WritingSettings,
+        [Description("Compressing files...")]
+        CompressingFiles,
+        [Description("Finalizing backup...")]
+        FinalizingBackup,
+
+        //Restore
+        [Description("Validating backup...")]
+        ValidatingBackup,
+        [Description("Extracting content...")]
+        ExtractingContent,
+        [Description("Restoring data...")]
+        RestoringDatabase,
+
+
+        [Description("Done")]
+        Done,
+
+        [Description("Error")]
+        Error,
+    }
+}
diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupSettings.cs b/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupSettings.cs
new file mode 100644
index 000000000..b2021ba39
--- /dev/null
+++ b/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/BackupSettings.cs
@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Tango.PPC.Common.BackupRestore
+{
+    /// <summary>
+    /// Represents a backup settings.
+    /// </summary>
+    public class BackupSettings
+    {
+        /// <summary>
+        /// Gets or sets the backup mode.
+        /// </summary>
+        public BackupMode Mode { get; set; }
+    }
+}
diff --git a/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/IBackupManager.cs b/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/IBackupManager.cs
new file mode 100644
index 000000000..a50f0ab60
--- /dev/null
+++ b/Software/Visual_Studio/PPC/Modules/Tango.PPC.BackupRestore/BackupRestore/IBackupManager.cs
@@ -0,0 +1,34 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Tango.PPC.Common.BackupRestore
+{
+    /// <summary>
+    /// Represents a backup/restore manager.
+    /// </summary>
+    public interface IBackupManager
+    {
+        /// <summary>
+        /// Occurs when the backup/restore procedure makes progress.
+        /// </summary>
+        event EventHandler<BackupRestoreProgressEventArgs> Progress;
+
+        /// <summary>
+        /// Creates a backup file containing database, application and firmware versions.
+        /// </summary>
+        /// <param name="filePath">The file path.</param>
+        /// <param name="settings">Backup configuration.</param>
+        /// <returns></returns>
+        Task CreateBackup(String filePath, BackupSettings settings);
+
+        /// <summary>
+        /// Restores a backup located in the specified file path.
+        /// </summary>
+        /// <param name="filePath">The file path.</param>
+        /// <returns></returns>
+        Task Restore(String filePath);
+    }
+}
diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Common/BackupRestore/BackupMode.cs b/Software/Visual_Studio/PPC/Tango.PPC.Common/BackupRestore/BackupMode.cs
new file mode 100644
index 000000000..5e2f6d168
--- /dev/null
+++ b/Software/Visual_Studio/PPC/Tango.PPC.Common/BackupRestore/BackupMode.cs
@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Tango.PPC.Common.BackupRestore
+{
+    class BackupMode
+    {
+    }
+}
diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Common/BackupRestore/BackupRestoreProgressEventArgs.cs b/Software/Visual_Studio/PPC/Tango.PPC.Common/BackupRestore/BackupRestoreProgressEventArgs.cs
new file mode 100644
index 000000000..402db821a
--- /dev/null
+++ b/Software/Visual_Studio/PPC/Tango.PPC.Common/BackupRestore/BackupRestoreProgressEventArgs.cs
@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Tango.PPC.Common.BackupRestore
+{
+    public class BackupRestoreEventArgs : EventArgs
+    {
+        public bool IsIntermediate { get; set; }
+        public double Progress { get; set; }
+        public double MaxProgress { get; set; }
+        public BackupRestoreStage Stage { get; set; }
+    }
+}
-- 
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