New cmdlet to unlock list item

documentation/Unlock-PnPListItemRecord.md

@@ -0,0 +1,85 @@
+---
+Module Name: PnP.PowerShell
+schema: 2.0.0
+applicable: SharePoint Online
+online version: https://pnp.github.io/powershell/cmdlets/Unlock-PnPListItemRecord.html
+external help file: PnP.PowerShell.dll-Help.xml
+title: Unlock-PnPListItemRecord
+---
+
+# Unlock-PnPListItemRecord
+
+## SYNOPSIS
+Unlocks the list item record
+
+
+## SYNTAX
+
+```powershell
+Unlock-PnPListItemRecord [-List] <ListPipeBind> -Identity <ListItemPipeBind> 
+ [-Connection <PnPConnection>] 
+```
+
+## DESCRIPTION
+
+Unlocks the list item record
+
+## EXAMPLES
+
+### EXAMPLE 1
+```powershell
+Unlock-PnPListItemRecord -List "Documents" -Identity 4
+```
+
+Unlocks the document in the documents library with id 4.
+
+## PARAMETERS
+
+### -Connection
+Optional connection to be used by the cmdlet. Retrieve the value for this parameter by either specifying -ReturnConnection on Connect-PnPOnline or by executing Get-PnPConnection.
+
+```yaml
+Type: PnPConnection
+Parameter Sets: (All)
+
+Required: False
+Position: Named
+Default value: None
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
+### -Identity
+The ID of the listitem, or actual ListItem object to be unlocked
+
+```yaml
+Type: ListItemPipeBind
+Parameter Sets: (All)
+
+Required: True
+Position: Named
+Default value: None
+Accept pipeline input: True (ByValue)
+Accept wildcard characters: False
+```
+
+### -List
+The ID, Title or Url of the list.
+
+```yaml
+Type: ListPipeBind
+Parameter Sets: (All)
+
+Required: True
+Position: 0
+Default value: None
+Accept pipeline input: True (ByValue)
+Accept wildcard characters: False
+```
+
+
+## RELATED LINKS
+
+[Microsoft 365 Patterns and Practices](https://aka.ms/m365pnp)
+
+

src/Commands/Lists/UnlockListItemRecord.cs

@@ -0,0 +1,47 @@
+using System.Management.Automation;
+using Microsoft.SharePoint.Client;
+using PnP.PowerShell.Commands.Base.PipeBinds;
+using System;
+using PnP.PowerShell.Commands.Utilities.REST;
+
+namespace PnP.PowerShell.Commands.Lists
+{
+    [Cmdlet(VerbsCommon.Unlock, "PnPListItemRecord")]
+    public class PnPListItemRecord : PnPWebCmdlet
+    {
+        [Parameter(Mandatory = true, ValueFromPipeline = true, Position = 0)]
+        public ListPipeBind List;
+
+        [Parameter(Mandatory = true, ValueFromPipeline = true)]
+        public ListItemPipeBind Identity;
+
+        protected override void ExecuteCmdlet()
+        {
+            var list = List.GetList(CurrentWeb);
+            if (list == null)
+                throw new PSArgumentException($"No list found with id, title or url '{List}'", "List");
+
+            var item = Identity.GetListItem(list);
+
+            WriteVerbose($"Unlock the record {Identity.Id} from list {List}");
+
+            ClientContext.Load(ClientContext.Site, s => s.Url);
+            ClientContext.ExecuteQueryRetry();
+
+            var payload = new
+            {
+                listUrl = list.RootFolder.ServerRelativeUrl,
+                itemId = Identity.Id
+            };
+
+            try
+            {
+                RestHelper.Post(Connection.HttpClient, $"{ClientContext.Site.Url}/_api/SP.CompliancePolicy.SPPolicyStoreProxy.UnlockRecordItem()", AccessToken, payload);
+            }
+            catch (Exception ex)
+            {
+                throw new Exception($"Failed to Unlock the record {Identity.Id} from list {List} with exception: {ex.Message}", ex);
+            }
+        }
+    }
+}