CreateMicrosoftTeamsRoomResource2.ps1

<#
 Name         = CreateMicrosoftTeamsRoomResource
 Description  = Create and setup a Microsoft Teams Room in Microsoft Office 365
 Version      = 2 
#>

[CmdletBinding()]
param (
[int]$step,
[string]$name, 
[string]$displayname,
[string]$submittedby
)
set-executionpolicy -scope CurrentUser -executionPolicy unrestricted -force

# REQUIRED!!!
Import-Module .\PSScript\mtr.psm1

[string] $log
[string] $err

# Script Variables   
$rmdomain = 'novonordisk.com'
$RoomLicence = 'MTR_Device_License_Management'
$RoomUserPrincipalName = ($RoomAlias + '@' + $rmdomain)
$CsOnlineUserTemplate = ($CsOnlineUser + '@' + $rmdomain)
$CsOnlineUser = 'autouserw2k@novonordisk.com'
$submittedby = ($submittedby.substring($submittedby.length - 4, 4) + '@' + $rmdomain)
$genPass = Random-Password -Length 15 -SpecialChar 1
$newpassword = 

try{ 
  while($step -ge 1){
    switch($step){
      "0"{
        # Function Import Modules and 0365 connect (mtr.psm1) 
        Connect-0ffice365
      }
      "1"{
        # Create Mailbox
        if(-not(Get-Mailbox -Identity $name)){
          $parmNewMailbox = @{
          Name                      = $name
          Alias                     = $displayname
          Room                      = $true
          EnableRoomMailboxAccount  = $true
          MicrosoftOnlineServicesID = $RoomUserPrincipalName
          RoomMailboxPassword       = (ConvertTo-SecureString -String $newpassword -AsPlainText -Force)
          }

          New-Mailbox @paramNewMailbox -ErrorAction Stop -ErrorVariable 1
 
          while (-not ($mbx = Get-EXOMailbox $RoomUserPrincipalName -ErrorAction SilentlyContinue)) {
            Write-Host "Creating Mailbox.. Please wait"
            Start-Sleep -Seconds 60
          }Subject     = 'Meeting Room $name Created'
          
          $log += "$timestamp mailbox $name created.`r`n";

          # Send password to email
          Send-Email -To $displayname -From Body 'Meeting Room $name password: $newpassword'

          $log += "$timestamp mailbox email sent.`r`n";
        }
      }
      "2" {
        #Calendar Setting
        $paramSetCalendarProcessing = @{
        Identity              = $RoomName
        AutomateProcessing    = 'AutoAccept'
        AddOrganizerToSubject = $false
        DeleteComments        = $false
        DeleteSubject         = $false
        RemovePrivateProperty = $false
        }
        Set-CalendarProcessing @paramSetCalendarProcessing
        log += "$timestamp Calendar setting completed.`r`n";
      }
      "3"{
        # Enable 0365 mailbox
        $paramSetMsolUser = @{
        UserPrincipalName    = $RoomUserPrincipalName
        PasswordNeverExpires = $true
        }
        Set-MsolUser @$paramSetMsolUser
        log += "$timestamp email enabled.`r`n";
      }
      "4"{
        #Apply the license
        $paramSetMsolUserLicense = @{
        UserPrincipalName = $RoomUserPrincipalName
        AddLicenses       = $RoomLicence
        }
        Set-MsolUserLicense @paramSetMsolUserLicense
        log += "$timestamp added license.`r`n";
      }
      "5"{
        # Enable Skype for Business/Teams
        $paramEnableCsMeetingRoom = @{
        Identity       = $RoomUserPrincipalName
        RegistrarPool  = (Get-CsOnlineUser -Identity $CsOnlineUserTemplate | Select-Object -ExpandProperty RegistrarPool)
        SipAddressType = 'EmailAddress'
        }
        Enable-CsMeetingRoom @paramEnableCsMeetingRoom
        log += "$timestamp enabled skype/teams connector.`r`n";
        break; 
      }
    }
  }
}
catch {
  $log += "$timestamp Error: $PSItem.`r`n";
}
Finally { 
  Disconnect-ExchangeOnline -Confirm:$false -InformationAction Ignore -ErrorAction SilentlyContinue
  Disconnect-PSSession -Confirm:$false -InformationAction Ignore -ErrorAction SilentlyContinue 
}