Public/Migration/CloudData/Set-ExchangeGuid.ps1
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using namespace System.Management.Automation.Host function Set-ExchangeGuid { [CmdletBinding()] param ( [Parameter()] [ValidateScript( { Test-Path $_ })] $SourceFilePath, [Parameter()] $AddGuidList, [Parameter(Mandatory)] $RMHash ) $ErrorActionPreference = 'Stop' if (-not $AddGuidList) { $AddGuidList = Import-Csv -Path $SourceFilePath } if ($AddGuidList) { Get-DecisionbyOGV } else { Write-Host 'Halting script. No selected was made.' ; continue } $Count = @($AddGuidList).Count $iUP = 0 foreach ($AddGuid in $AddGuidList) { $Stamped = $null $iUP++ $SetParams = @{ Identity = $AddGuid.UserPrincipalName ErrorAction = 'Stop' } if (-not $AddGuid.ExchangeGuidMatch) { $SetParams['ExchangeGuid'] = $AddGuid.ExchangeGuidCloud } if (-not $AddGuid.ArchiveGuidMatch) { $SetParams['ArchiveGuid'] = $AddGuid.ArchiveGuidCloud } try { Set-RemoteMailbox @SetParams $Stamped = Get-RemoteMailbox -Identity $AddGuid.UserPrincipalName Write-Host "[$iUP of $Count] Success Set Guid $($AddGuid.DisplayName) - All emails unchanged? " -ForegroundColor Green -NoNewline $AllAddressesUnchanged = $RMHash[$AddGuid.UserPrincipalName]['AllEmailAddresses'] -eq (@($Stamped.EmailAddresses) -ne '' -join '|') if ($AllAddressesUnchanged) { Write-Host $AllAddressesUnchanged -ForegroundColor White -BackgroundColor DarkMagenta } else { Write-Host $AllAddressesUnchanged -ForegroundColor Black -BackgroundColor Yellow } [PSCustomObject]@{ Num = '[{0} of {1}]' -f $iUP, $Count Displayname = $AddGuid.DisplayName OrganizationalUnit = $AddGuid.OrganizationalUnit PrimarySmtpAddressUnchanged = $RMHash[$AddGuid.UserPrincipalName]['PrimarySmtpAddress'] -eq $Stamped.PrimarySmtpAddress AllAddressesUnchanged = $AllAddressesUnchanged ExchangeGuidMatch = $Stamped.ExchangeGuid -eq $AddGuid.ExchangeGuidCloud ArchiveGuidMatch = $Stamped.ArchiveGuid -eq $AddGuid.ArchiveGuidCloud ExchangeGuidOnPrem = $Stamped.ExchangeGuid ExchangeGuidCloud = $AddGuid.ExchangeGuidCloud ArchiveGuidOnPrem = $Stamped.ArchiveGuid ArchiveGuidCloud = $AddGuid.ArchiveGuidCloud UserPrincipalName = $Stamped.UserPrincipalName EmailCountChange = $Stamped.EmailAddresses.Count - $RMHash[$AddGuid.UserPrincipalName]['EmailCount'] CurrentEmailCount = $Stamped.EmailAddresses.Count PreviousEmailCount = $RMHash[$AddGuid.UserPrincipalName]['EmailCount'] CurrentEmailAddresses = @($Stamped.EmailAddresses) -match 'smtp:' -join '|' PreviousEmailAddresses = $RMHash[$AddGuid.UserPrincipalName]['EmailAddresses'] CurrentEmailAddressesNotSmtp = @($Stamped.EmailAddresses) -notmatch 'smtp:' -join '|' PreviousEmailAddressesNotSmtp = $RMHash[$AddGuid.UserPrincipalName]['EmailAddressesNotSmtp'] Guid = $Stamped.Guid.ToString() Log = 'SUCCESS' } } catch { Write-Host "[$iUP of $Count] Failed Set Guid $($AddGuid.DisplayName). Error: $($_.Exception.Message)" -ForegroundColor Red [PSCustomObject]@{ Num = '[{0} of {1}]' -f $iUP, $Count Displayname = $AddGuid.DisplayName OrganizationalUnit = $AddGuid.OrganizationalUnit PrimarySmtpAddressUnchanged = 'FAILED' AllAddressesUnchanged = 'FAILED' ExchangeGuidMatch = 'FAILED' ArchiveGuidMatch = 'FAILED' ExchangeGuidOnPrem = $Stamped.ExchangeGuid ExchangeGuidCloud = $AddGuid.ExchangeGuidCloud ArchiveGuidOnPrem = $Stamped.ExchangeGuidCloud ArchiveGuidCloud = $AddGuid.ArchiveGuidCloud UserPrincipalName = $Stamped.UserPrincipalName EmailCountChange = 'FAILED' CurrentEmailCount = $Stamped.EmailAddresses.Count PreviousEmailCount = 'FAILED' CurrentEmailAddresses = @($Stamped.EmailAddresses) -match 'smtp:' -join '|' PreviousEmailAddresses = 'FAILED' CurrentEmailAddressesNotSmtp = @($Stamped.EmailAddresses) -notmatch 'smtp:' -join '|' PreviousEmailAddressesNotSmtp = 'FAILED' Guid = $Stamped.Guid.ToString() Log = $_.Exception.Message } } } $ErrorActionPreference = 'Continue' } |