Optimize folder size script: cache Get-ChildItem, add file/folder counts

File-Management-Scripts/get-overall-folder-size-with-child-items-in-mb.ps1

@@ -8,11 +8,26 @@ $projectfolders = @(
 # Loop through each folder and calculate the total size
 foreach ($projectfolder in $projectfolders) {
     if (Test-Path $projectfolder) {
-        $folderSize = (Get-ChildItem -Path $projectfolder -Recurse | Measure-Object -Property Length -Sum).Sum
+        # Store Get-ChildItem results in a variable to optimize performance
+        $items = Get-ChildItem -Path $projectfolder -Recurse
+
+        # Calculate total size
+        $folderSize = ($items | Measure-Object -Property Length -Sum).Sum
         $folderSizeMB = [math]::Round($folderSize / 1MB, 2)
-        Write-Output "Total size of $projectfolder : $folderSizeMB MB"
+
+        # Count files and folders
+        $fileCount = ($items | Where-Object { -not $_.PSIsContainer }).Count
+        $folderCount = ($items | Where-Object { $_.PSIsContainer }).Count
+
+        # Display information in structured format
+        Write-Output "Folder: $projectfolder"
+        Write-Output "  Total size: $folderSizeMB MB"
+        Write-Output "  Files: $fileCount"
+        Write-Output "  Folders: $folderCount"
+        Write-Output ""
     }
     else {
         Write-Output "Folder $projectfolder does not exist."
+        Write-Output ""
     }
 }