From 59f83cbb8a10cff0b4e8cacffc6e52cc0e9c8027 Mon Sep 17 00:00:00 2001
From: Wes Carroll <wcarroll@users.noreply.github.com>
Date: Thu, 14 Mar 2019 20:29:13 -0400
Subject: [PATCH] Create switch when creating new VPG Settings

---
 .../Public/New-ZertoVpgSettingsIdentifier.ps1 | 28 ++++++++++++++-----
 1 file changed, 21 insertions(+), 7 deletions(-)

diff --git a/ZertoApiWrapper/Public/New-ZertoVpgSettingsIdentifier.ps1 b/ZertoApiWrapper/Public/New-ZertoVpgSettingsIdentifier.ps1
index 5fe72bf..1ae97dc 100644
--- a/ZertoApiWrapper/Public/New-ZertoVpgSettingsIdentifier.ps1
+++ b/ZertoApiWrapper/Public/New-ZertoVpgSettingsIdentifier.ps1
@@ -2,17 +2,31 @@ function New-ZertoVpgSettingsIdentifier {
     [cmdletbinding()]
     param(
         [Parameter(
-            HelpMessage = "Identifier of the VPG to create a VPG settings identifier. If a vpgIdentifier is not provided, a new VPG settings object is created without any configured settings. This would be used for creating a new VPG from scratch."
+            HelpMessage = "Identifier of the VPG to create a VPG settings identifier. If a vpgIdentifier is not provided, a new VPG settings object is created without any configured settings. This would be used for creating a new VPG from scratch.",
+            ParameterSetName = "existingVpg",
+            Mandatory = $true,
+            ValueFromPipeline = $true,
+            ValueFromPipelineByPropertyName = $true
         )]
-        [string]$vpgIdentifier = $null
+        [string]$vpgIdentifier,
+        [Parameter(
+            HelpMessage = "Use this switch when creating a vpgSettingsIdentifier for a new VPG",
+            ParameterSetName = "newVpg",
+            Mandatory = $true
+        )]
+        [switch]$newVpg
     )
 
     begin {
         $baseUri = "vpgSettings"
-        if ($null -eq $vpgIdentifier) {
-            $body = "{}"
-        } else {
-            $body = "{""VpgIdentifier"":""$vpgIdentifier""}"
+        switch ($PSCmdlet.ParameterSetName) {
+            "newVpg" {
+                $body = "{}"
+            }
+
+            "existingVpg" {
+                $body = "{""VpgIdentifier"":""$vpgIdentifier""}"
+            }
         }
     }
 
@@ -23,4 +37,4 @@ function New-ZertoVpgSettingsIdentifier {
     end {
 
     }
-}
\ No newline at end of file
+}