1.0.23 - Add functions to enumerate snapshots / previous versions

CamFlyerCH · Mar 20, 2021 · 77008f5 · 77008f5
1 parent 29b63bc
commit 77008f5
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Showing 2 changed files with 32 additions and 5 deletions.
diff --git a/FileShareUtils/FileShareUtils.psm1 b/FileShareUtils/FileShareUtils.psm1
@@ -2007,7 +2007,7 @@ Function Get-SnapshotItems{
             Version History:
                 1.0 //First version 20.03.2021
 
-            OUTPUT : Array of file or folder objects with additional value SnapshotCreatedTime
+            OUTPUT : Array of file or folder objects with additional value SnapshotCreationTime
 
 
         .EXAMPLE
@@ -2062,7 +2062,7 @@ Function Get-SnapshotItems{
         ForEach($SnapPath in $SnapPaths){
             $FolderObj = Get-Item -LiteralPath $SnapPath
             $SnapshotDateTime = [datetime]::parseexact($FolderObj.Name, '@GMT-yyyy.MM.dd-HH.mm.ss', $null)
-            $SnapshotsFolders += $FolderObj | Select-Object *,@{n='SnapshotCreatedTime';e={$SnapshotDateTime}}
+            $SnapshotsFolders += $FolderObj | Select-Object *,@{n='SnapshotCreationTime';e={$SnapshotDateTime}}
         }
 
         # Search mode needs to check each snapshot for given path
@@ -2075,9 +2075,9 @@ Function Get-SnapshotItems{
 
                 IF($TestItem){
                     IF($TestItem.PSIsContainer){
-                        $TempResult += $TestItem | Select-Object *,@{n='SnapshotCreatedTime';e={$SnapshotsFolder.SnapshotCreatedTime}}
+                        $TempResult += $TestItem | Select-Object *,@{n='SnapshotCreationTime';e={$SnapshotsFolder.SnapshotCreationTime}}
                     } Else {
-                        $TempResult += Get-Item -LiteralPath (Split-Path ($SnapshotsFolder.FullName + $SearchPath) -Parent) -ErrorAction SilentlyContinue | Select-Object *,@{n='SnapshotCreatedTime';e={$SnapshotsFolder.SnapshotCreatedTime}}
+                        $TempResult += Get-Item -LiteralPath (Split-Path ($SnapshotsFolder.FullName + $SearchPath) -Parent) -ErrorAction SilentlyContinue | Select-Object *,@{n='SnapshotCreationTime';e={$SnapshotsFolder.SnapshotCreationTime}}
                         $SourceFile = $TestItem
                     }
                 }
@@ -2099,7 +2099,7 @@ Function Get-SnapshotItems{
 
                 # Compare Modify dates
                 If($LastVersionDate -ne $TestFile.LastWriteTimeUtc){
-                    $TestFile | Select-Object *,@{n='SnapshotCreatedTime';e={$SnapshotsFolder.SnapshotCreatedTime}}
+                    $TestFile | Select-Object *,@{n='SnapshotCreationTime';e={$SnapshotsFolder.SnapshotCreationTime}}
                     $LastVersionDate = $TestFile.LastWriteTimeUtc
                 }
             }

diff --git a/README.md b/README.md
@@ -243,6 +243,33 @@ Server | The machine hosting the sessions, default is the local machine
 
 This function returns nothing.
 
+<br/>
+
+#### Get-SnapshotPath [[-Path] \<string>]
+
+With this command will return you every snapshot (path) for a given folder (on a network share).
+
+The returned array of strings will contain the full path to the snapshots of the given folders.
+
+<br/>
+
+#### Get-SnapshotItems [[-Path] \<string>]
+
+With this command will return file or folder objects found existing in snapshots for a given full path to a folder or file.
+The folder/file does not need to exist at the present location. For folders every existing snapshot is listed. 
+For files only older versions are returned.
+
+The returned array of objects will be of the type DirectoryInfo or FileInfo
+with the additional property SnapshotCreationTime (in DateTime format).
+
+Most usefull properties: 
+
+Property | Description
+---------|----------
+FullName | Full path to the object
+LastWriteTime | Last modify date of the object
+SnapshotCreationTime | Time (local) the snapshot was taken
+
 <br/><br/>
 
 ## Installation