add project

Pilz.Administration/Packaging/UpdatePackagePackager.cs

@@ -0,0 +1,52 @@
+using global::System.IO;
+using global::System.IO.Compression;
+using SM64_ROM_Manager.Updating.UpdateInstaller;
+using Z.IO.Extensions;
+
+namespace SM64_ROM_Manager.Updating.Administration.Packaging
+{
+    public class UpdatePackagePackager
+    {
+        public UpdatePackageTemplate UpdatePackageTemplate { get; set; }
+
+        public UpdatePackagePackager(UpdatePackageTemplate updatePackageTemplate)
+        {
+            UpdatePackageTemplate = updatePackageTemplate;
+        }
+
+        public void Export(string exportPath)
+        {
+            string tempPath = MyPaths.GetMyAppDataPath();
+            var packageDir = new DirectoryInfo(Path.Combine(tempPath, "UpdatePackageCreation"));
+
+            // Ensure package directory exists and is empty
+            if (packageDir.Exists)
+                packageDir.Delete(true);
+            packageDir.Create();
+
+            // Copy local data to temp data directory
+            var dataDir = packageDir.CreateSubdirectory(PackageFileNameDefinations.ZIP_APP_DATA_FILES_DIRECTORY);
+            var localDataDir = new DirectoryInfo(UpdatePackageTemplate.FilesToCopyPath);
+            localDataDir.CopyTo(dataDir.FullName, SearchOption.AllDirectories);
+
+            // Copy all UpdateInstaller AddOns
+            var addOnsDir = packageDir.CreateSubdirectory(PackageFileNameDefinations.ZIP_UPDATE_INSTALLER_ADDONS_DIRECTORY);
+            uint curAddOnID = 0;
+            foreach (string fAddOn in UpdatePackageTemplate.UpdateInstallerAddOns)
+            {
+                File.Copy(fAddOn, Path.Combine(addOnsDir.FullName, $"installer_addon_{curAddOnID}.dll"));
+                curAddOnID += 1;
+            }
+
+            // Ensure destination file doesn't exist
+            if (File.Exists(exportPath))
+                File.Delete(exportPath);
+
+            // Export to ZIP
+            ZipFile.CreateFromDirectory(packageDir.FullName, exportPath);
+
+            // Delete temp directory
+            packageDir.Delete(true);
+        }
+    }
+}