Add LocationCompleter to Websites cmdlets

Author: azdevxps

src/ResourceManager/Websites/Commands.Websites/Cmdlets/AppServicePlans/GetAzureAppServicePlan.cs

@@ -51,6 +51,7 @@ public class GetAppServicePlanCmdlet : WebAppBaseClientCmdLet
 
 
         [Parameter(ParameterSetName = ParameterSet2, Position = 0, Mandatory = true, HelpMessage = "The location of the app service plan.")]
+        [LocationCompleter("Microsoft.Web/serverfarms")]
         [ValidateNotNullOrEmpty]
         public string Location { get; set; }
 

src/ResourceManager/Websites/Commands.Websites/Cmdlets/AppServicePlans/NewAzureAppServicePlan.cs

@@ -13,6 +13,7 @@
 // ----------------------------------------------------------------------------------
 
 
+using Microsoft.Azure.Commands.ResourceManager.Common.ArgumentCompleters;
 using Microsoft.Azure.Commands.WebApps.Utilities;
 using Microsoft.Azure.Management.WebSites.Models;
 using System.Management.Automation;
@@ -29,6 +30,7 @@ namespace Microsoft.Azure.Commands.WebApps.Cmdlets.AppServicePlans
     public class NewAzureAppServicePlanCmdlet : AppServicePlanBaseCmdlet
     {
         [Parameter(Position = 2, Mandatory = true, HelpMessage = "The location of the app service plan.")]
+        [LocationCompleter("Microsoft.Web/serverfarms")]
         [ValidateNotNullOrEmpty]
         public string Location { get; set; }
 

src/ResourceManager/Websites/Commands.Websites/Cmdlets/WebApps/GetAzureWebApp.cs

@@ -52,6 +52,7 @@ public class GetAzureWebAppCmdlet : WebAppBaseClientCmdLet
         public ServerFarmWithRichSku AppServicePlan { get; set; }
 
         [Parameter(ParameterSetName = ParameterSet3, Position = 0, Mandatory = true, HelpMessage = "The name of the web app location. Gets all web apps at location")]
+        [LocationCompleter("Microsoft.Web/sites")]
         [ValidateNotNullOrEmpty]
         public string Location { get; set; }
 

src/ResourceManager/Websites/Commands.Websites/Cmdlets/WebApps/NewAzureWebApp.cs

@@ -48,6 +48,7 @@ public class NewAzureWebAppCmdlet : WebAppBaseClientCmdLet
         public string Name { get; set; }
 
         [Parameter(Position = 2, Mandatory = true, HelpMessage = "The Location of the web app eg: West US.")]
+        [LocationCompleter("Microsoft.Web/sites")]
         public string Location { get; set; }
 
         [Parameter(Position = 3, Mandatory = false, HelpMessage = "The name of the app service plan eg: Default1.")]