From 55d7716bb34eb1f9d822ea68539b0301f08ac97b Mon Sep 17 00:00:00 2001
From: ArmageddonLP <51726022+ArmageddonLP@users.noreply.github.com>
Date: Tue, 23 May 2023 22:50:12 +0200
Subject: [PATCH] added backup functionality for past arcdps dlls

---
 GW2_ARCDPS_UPDATER.ps1 | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/GW2_ARCDPS_UPDATER.ps1 b/GW2_ARCDPS_UPDATER.ps1
index b8932fd..3f9ff22 100644
--- a/GW2_ARCDPS_UPDATER.ps1
+++ b/GW2_ARCDPS_UPDATER.ps1
@@ -37,4 +37,12 @@ else {
         Invoke-WebRequest -URI $dll[0] -OutFile $dll[1]
     }
     Write-Host -ForegroundColor green "finished update`n"
-}
\ No newline at end of file
+    #backup d3d11.dll within arcdps-backup by date
+    $arcWebsite = Invoke-WebRequest -Uri "https://www.deltaconnected.com/arcdps/x64/"
+    $arcLastModified = $arcWebsite.ParsedHTML.GetElementsByClassName('indexcollastmod')[2].innerText.Replace(":","-").Split(" ")
+    $backupPath = $folder+"arcdps-backup\"+$arcLastModified[0]+"_"+$arcLastModified[1]+"\"
+    New-Item -ItemType Directory -Force -Path $backupPath
+    Copy-Item $pathArcDps -Destination $backupPath
+}
+#start the game
+Start-Process -FilePath “Gw2-64.exe”