Exchange Export mailbox to PST

#TODO:
# [ ] Check PSSnapin Get-PSSnapin -Name Microsoft.Exchange.Management.PowerShell.E2010
# [ ] Check exist user
# [x] Check and delete old Queued
# [ ] Check path from server (check it out from the server can not be)
# [ ] Check <Exchange Trusted Subsystem> group has read/write path permission (check it out from the server can not be)
# [ ]
# [ ] Sending email (status, size, user, databases)
# [ ] if .pst exist ?



$SecondsToSleep='5'
$ExportGroupName='ExportDisableUser2PST'

$ADUser = 'user'

#Path and file to export
$Path2Export="\\server\BackupP$\"
$MailboxFileExport=$Path2Export+"$ADUser.pst"
$MailboxArchiveFileExport=$Path2Export+"$ADUser.Archive.pst"

#region Check exist user

#endregion

#region Check and delete old Queued
Get-MailboxExportRequest -Name "$ExportGroupName-$ADUser-archiving" | where {$_.status -eq "Completed"} | Remove-MailboxExportRequest -Confirm:$false
Get-MailboxExportRequest -Name "$ExportGroupName-$ADUser" | where {$_.status -eq "Completed"} | Remove-MailboxExportRequest -Confirm:$false

if (Get-MailboxExportRequest -Name "$ExportGroupName-$ADUser") {Write-Host " Exist queued export mailbox not complite  " $ExportGroupName-$ADUser  -foregroundcolor red; exit}
if (Get-MailboxExportRequest -Name "$ExportGroupName-$ADUser-archiving") {Write-Host " Exist queued export arhiving not complite  " $ExportGroupName-$ADUser-archiving  -foregroundcolor red; exit}
#endregion

#region Check path
#endregion

#region Check path permision
#endregion

#region Export Mailbox
$curError = $null
  write-host 'Starting export mailbox. Mailbox size = ' (get-mailboxstatistics -Identity $ADUser |select  -ExpandProperty  TotalItemSize)  -foregroundcolor Yellow
  New-MailboxExportRequest -Name "$ExportGroupName-$ADUser"  -mailbox $ADUser -FilePath $MailboxFileExport –Verbose
  if (get-MailboxExportRequest -Name "$ExportGroupName-$ADUser") {
    write-host 'Mailbox Queued create - ok' -ForegroundColor Green
  } else {
    write-host 'Mailbox Queued create for user' $ADUser ' - ERROR' -ForegroundColor red
    exit
   }
  Start-Sleep -s $SecondsToSleep
#endregion

#region Export Archive Mailbox
  $isarciving=Get-Mailbox -Identity $ADUser|select archivedatabase|% {if ($_.archivedatabase -eq $null) {$false} else {$true}}
  if ($isarciving) {
        write-host 'Starting export archiving mailbox. Archiving mailbox size = ' (get-mailboxstatistics -Identity $ADUser  –archive |select  -ExpandProperty  TotalItemSize) -foregroundcolor Yellow
        New-MailboxExportRequest -Name "$ExportGroupName-$ADUser-archiving"  -mailbox $ADUser -Isarchive -FilePath $MailboxArchiveFileExport –Verbose
        if (get-MailboxExportRequest -Name "$ExportGroupName-$ADUser-archiving") {
            write-host 'Mailbox Arhiving Queued create - ok' -ForegroundColor Green
        } else {
            write-host 'Mailbox Archiving Queued create for user' $ADUser ' - ERROR' -ForegroundColor red
            #exit
        }
        #Start-Sleep -s $SecondsToSleep
     }
#endregion

#region Waiting status and show progress
do {
                #region Mailbox progressbar
                $StatusExport = get-MailboxExportRequest -Name "$ExportGroupName-$ADUser"| select  -ExpandProperty Status
                $MailboxPercent=get-MailboxExportRequest -Name "$ExportGroupName-$ADUser"| Get-MailboxExportRequestStatistics|select -ExpandProperty PercentComplete
                Write-Progress -id 1 -Activity "Export $ADUser Mailbox" -status "Status $StatusExport complite  $MailboxPercent percent" -percentComplete $MailboxPercent
                #endregion
                #region Archiving mailbox progressbar
                if ($isarciving) {
                    $StatusExportArchiving = get-MailboxExportRequest -Name "$ExportGroupName-$ADUser-archiving"| select  -ExpandProperty Status
                    $archivingPercent=get-MailboxExportRequest -Name "$ExportGroupName-$ADUser-archiving"| Get-MailboxExportRequestStatistics|select -ExpandProperty PercentComplete
                    Write-Progress -Id 2 -ParentId 1 -Activity "Export $ADUser Archiving mailbox" -status "Status $StatusExportArchiving complite $archivingPercent percent" -percentComplete $archivingPercent
                } else {$StatusExportArchiving = 'Completed' }
                #endregion
                if ($StatusExport -eq 'Failed') {$StatusExport = 'Completed'}
                if ($StatusExportArchiving -eq 'Failed' ) {$StatusExportArchiving = 'Completed'}
                if (($StatusExportArchiving -eq 'Completed') -and  ($StatusExport -eq 'Completed')) {$ExitWhile=$true} else {$ExitWhile=$false}
   } while ($ExitWhile -ne $true)
#endregion

#region Check status
write-host 'Clear Queued' -foregroundcolor Yellow
$ExportMailboxComplitedStatus=get-MailboxExportRequest -Name "$ExportGroupName-$ADUser"| select  -ExpandProperty Status
    if ($ExportMailboxComplitedStatus -ne 'Completed' ) {
        Write-Host " Error export $ADUser mailbox status - " $ExportArchivingComplitedStatus $ExportGroupName-$ADUser  -foregroundcolor red
    } else {
        Get-MailboxExportRequest -Name "$ExportGroupName-$ADUser" | where {$_.status -eq "Completed"} | Remove-MailboxExportRequest -Confirm:$false
    }

if ($isarciving) {
    $ExportArchivingComplitedStatus=get-MailboxExportRequest -Name "$ExportGroupName-$ADUser-archiving"| select  -ExpandProperty Status
    if ($ExportArchivingComplitedStatus -ne 'Completed' ) {
        Write-Host " Error export $ADUser mailarchive status - " $ExportArchivingComplitedStatus $ExportGroupName-$ADUser-archiving  -foregroundcolor red
    } else {
        Get-MailboxExportRequest -Name "$ExportGroupName-$ADUser-archiving" | where {$_.status -eq "Completed"} | Remove-MailboxExportRequest -Confirm:$false
    }
}
#endregion


#region Sending email (status, size, user, databases)
#endregion