Merge pull request #370 from wobba/SetSiteCollectionAdmins

Added support to set site collection administrators as per issue #232

Author: erwinvanhunen

Commands/Admin/SetTenantSite.cs

@@ -1,24 +1,30 @@
 #if !ONPREMISES
+using System;
 using System.Management.Automation;
 using Microsoft.Online.SharePoint.TenantManagement;
 using Microsoft.SharePoint.Client;
 using SharePointPnP.PowerShell.CmdletHelpAttributes;
 using SharePointPnP.PowerShell.Commands.Base;
+using System.Collections.Generic;
+using OfficeDevPnP.Core.Entities;
 
 namespace SharePointPnP.PowerShell.Commands
 {
     [Cmdlet(VerbsCommon.Set, "SPOTenantSite")]
-    [CmdletHelp(@"Office365 only: Uses the tenant API to set site information.", 
+    [CmdletHelp(@"Office365 only: Uses the tenant API to set site information.",
         Category = CmdletHelpCategory.TenantAdmin)]
     [CmdletExample(
       Code = @"PS:> Set-SPOTenantSite -Url https://contoso.sharepoint.com -Title 'Contoso Website' -Sharing Disabled",
       Remarks = @"This will set the title of the site collection with the URL 'https://contoso.sharepoint.com' to 'Contoso Website' and disable sharing on this site collection.", SortOrder = 1)]
     [CmdletExample(
       Code = @"PS:> Set-SPOTenantSite -Url https://contoso.sharepoint.com -Title 'Contoso Website' -StorageWarningLevel 8000 -StorageMaximumLevel 10000",
       Remarks = @"This will set the title of the site collection with the URL 'https://contoso.sharepoint.com' to 'Contoso Website', set the storage warning level to 8GB and set the storage maximum level to 10GB.", SortOrder = 2)]
+    [CmdletExample(
+      Code = @"PS:> Set-SPOTenantSite -Url https://contoso.sharepoint.com/sites/sales -Owners 'i:0#.f|membership|[email protected]'",
+      Remarks = @"This will set [email protected] as a site collection owner at 'https://contoso.sharepoint.com/sites/sales'.", SortOrder = 3)]   
     public class SetTenantSite : SPOAdminCmdlet
     {
-        [Parameter(Mandatory = false, HelpMessage = "Specifies the URL of the site", Position=0, ValueFromPipeline=true)]
+        [Parameter(Mandatory = false, HelpMessage = "Specifies the URL of the site", Position = 0, ValueFromPipeline = true)]
         public string Url;
 
         [Parameter(Mandatory = false, HelpMessage = "Specifies the title of the site")]
@@ -42,11 +48,24 @@ public class SetTenantSite : SPOAdminCmdlet
         [Parameter(Mandatory = false, HelpMessage = "Specifies if the site administrator can upgrade the site collection")]
         public SwitchParameter? AllowSelfServiceUpgrade = null;
 
+        [Parameter(Mandatory = false, HelpMessage = "Specifies owners to add as site collection adminstrators. Can be both users and groups.")]
+        public List<string> Owners;
+
         protected override void ExecuteCmdlet()
         {
-            Tenant.SetSiteProperties(Url, title:Title, sharingCapability: Sharing, storageMaximumLevel: StorageMaximumLevel, allowSelfServiceUpgrade: AllowSelfServiceUpgrade, userCodeMaximumLevel: UserCodeMaximumLevel, userCodeWarningLevel: UserCodeWarningLevel);
+            Tenant.SetSiteProperties(Url, title: Title, sharingCapability: Sharing, storageMaximumLevel: StorageMaximumLevel, allowSelfServiceUpgrade: AllowSelfServiceUpgrade, userCodeMaximumLevel: UserCodeMaximumLevel, userCodeWarningLevel: UserCodeWarningLevel);
+
+            if (Owners != null && Owners.Count > 0)
+            {
+                var admins = new List<UserEntity>();
+                foreach (string owner in Owners)
+                {
+                    var userEntity = new UserEntity { LoginName = owner };
+                    admins.Add(userEntity);
+                }
+                Tenant.AddAdministrators(admins, new Uri(Url));
+            }
         }
     }
-
 }
 #endif