##################################################################################
#
#
#  Script name: Get-PrinterInformation.ps1
#  Author:      goude@powershell.nu
#  Homepage:    www.powershell.nu
#
#
##################################################################################

param ([string]$Computer, [switch]$ToCsv, [switch]$help)

function GetHelp() {

$HelpText = @"


DESCRIPTION:
NAME: Get-PrinterInformation.ps1
Gets Detailed PrinterInformation through WMI

PARAMETERS: 
-Computer         Computer Name (Required)
-ToCsv            Writes the information to a Csv file (Optional)
-help             Display HelpText (Optional)


SYNTAX:
Get-PrinterInformation.ps1 -Computer .

Gets Printerinformaton frpm the local computer

Get-PrinterInformation.ps1 -Computer Client1 -ToCsv

Gets Printer Information from Client1 and writes it to a csv file

"Client1","Client2","Client3" | ForEach { Get-PrinterInformation.ps1 -Computer $_ }

Gets PrinterInformation foreach printer

Get-PrinterInformation.ps1 -help

Displays the help topic for the script

"@
$HelpText

}

function Get-PrinterInformation($Computer) {

	# WMI Classes used

	$Printer = Get-WmiObject win32_printer -ComputerName $Computer
	$PrinterDriver = Get-WmiObject Win32_PrinterDriver -ComputerName $Computer

	foreach($Print in $Printer) {

		$Driver = $PrinterDriver | Where { $_.Name -match $Print.DriverName }

		# Create a PsObject to hold information

		$PrinterArray = New-Object PsObject

		$PrinterArray | Add-Member -memberType NoteProperty "Computer" -Value $Computer
		$PrinterArray | Add-Member -memberType NoteProperty "Name" -Value $Print.Name
		$PrinterArray | Add-Member -memberType NoteProperty "DefaultPrinter" -value $Print.Default
		$PrinterArray | Add-Member -memberType NoteProperty "DriverName" -value $Print.DriverName
		$PrinterArray | Add-Member -memberType NoteProperty "DriverPath" -value $Driver.DriverPath
		$PrinterArray | Add-Member -memberType NoteProperty "Driverdll" -value ($Driver.DriverPath -replace ".*\\","")
		$PrinterArray | Add-Member -memberType NoteProperty "HorizontalResolution" -value $Print.HorizontalResolution
		$PrinterArray | Add-Member -memberType NoteProperty "VerticalResolution" -value $Print.VerticalResolution
		$PrinterArray | Add-Member -memberType NoteProperty "LocalPrinter" -value $Print.Local
		$PrinterArray | Add-Member -memberType NoteProperty "PrintProcessor" -value $Print.PrintProcessor
		$PrinterArray | Add-Member -memberType NoteProperty "Location" -value $Print.Location
		$PrinterArray | Add-Member -memberType NoteProperty "Comment" -value $Print.Comment
		$PrinterArray | Add-Member -memberType NoteProperty "Description" -value $Print.Descirption

		# Return information to host

		$PrinterArray
	}
}

function ToCsv($Computer) {

	$Printers = Get-PrinterInformation $Computer

	# Stores the Csv file in Current Users UserProfile.

	$Printers | Export-Csv "$Env:USERPROFILE\PrinterList.csv" -NoTypeInformation
}

if ($help) { GetHelp; Continue }

if ($Computer -AND $ToCsv) { 
	ToCsv $Computer 
} elseif ($Computer -AND !$ToCsv) {
	Get-PrinterInformation $Computer
} else { 
	"Specify Client"
}