#Create a function, or in this example create/split up a large job into multiple functions.
 
#Step 1 : Create threading.ps1
#Step 2 : Create function and add it to threading.ps1
 
#(Sample Function)
 
function one{
	$users1 = "CORP1\Bollasr1", "CORP2\aardeje1"
		foreach ($u in $users1){
			Write-Output "$u"
		}
}
one | out-File C:\lnl\oneresults.txt
 
 
#Step 3 : Wrap the function inside a function with (Write-Output ' ')  around each line. 
#(Sample Wrapped Function)
 
function createone{
Write-Output 'function one{'
Write-Output '	$users1 = "CORP1\Bollasr1", "CORP2\aardeje1"'
Write-Output '		foreach ($u in $users1){'
Write-Output '			Write-Output "$u"'
Write-Output '		}'
Write-Output '}'
Write-Output 'one | out-File C:\lnl\oneresults.txt'
}
 
 
#Now I will show an example of 5 threads. This file is called threading.ps1
 
##Create Multi Thread Script
function createone{
Write-Output 'function one{'
Write-Output '	$users1 = "CORP1\Bollasr1", "CORP2\aardeje1"'
Write-Output '		foreach ($u in $users1){'
Write-Output '			Write-Output "$u"'
Write-Output '		}'
Write-Output '}'
Write-Output 'one | out-File C:\lnl\oneresults.txt'
}
 
 
function createtwo{
Write-Output 'function two{'
Write-Output '	$users2 = "CORP1\dudlesu1", "CORP2\duerrma1"'
Write-Output '		foreach ($u in $users2){'
Write-Output '			Write-Output "$u"'
Write-Output '		}'
Write-Output '}'
Write-Output 'two | out-File C:\lnl\tworesults.txt'
}
 
 
function createthree{
Write-Output 'function three{'
Write-Output '	$users3 = "CORP1\khattpa2", "CORP1\khattsa1"'
Write-Output '		foreach ($u in $users3){'
Write-Output '			Write-Output "$u"'
Write-Output '		}'
Write-Output '}'
Write-Output 'three | out-File C:\lnl\threeresults.txt'
}
 
 
function createfour{
Write-Output 'function four{'
Write-Output '	$users4 = "CORP1\pellath1", "CORP2\pellian5"'
Write-Output '		foreach ($u in $users4){'
Write-Output '			Write-Output "$u"'
Write-Output '		}'
Write-Output '}'
Write-Output 'four | out-File C:\lnl\fourresults.txt'
}
 
 
function createfive{
Write-Output 'function five{'
Write-Output '	$users5 = "CORP1\trancu1", "CORP2\tranth8"'
Write-Output '		foreach ($u in $users5){'
Write-Output '			Write-Output "$u"'
Write-Output '		}'
Write-Output '}'
Write-Output 'five | out-File C:\lnl\fiveresults.txt'
}
 
 
#Step 4 : Create .ps1 scripts out of the functions.
#Take note that ..\..\ alows for a releative path.
 
createone | out-File ..\..\Threadone.ps1
createtwo | out-File ..\..\Threadtwo.ps1
createthree | out-File ..\..\Threadthree.ps1
createfour | out-File ..\..\Threadfour.ps1
createfive | out-File ..\..\Threadfive.ps1
 
 
#Step 5 : Launch threading script.
 
start-job -filepath ..\..\Threadone.ps1
start-job -filepath ..\..\Threadtwo.ps1
start-job -filepath ..\..\Threadthree.ps1
start-job -filepath ..\..\Threadfour.ps1
start-job -filepath ..\..\Threadfive.ps1
 
#Step 6 : Check Status of Jobs
#The Wait-Job cmdlet waits for Windows PowerShell background jobs to complete before it displays the command prompt.
 
get-job | wait-job
 
#Step 7 : Stop any Job that may be hung.
#The Stop-Job cmdlet stops Windows PowerShell background jobs that are in progress.
 
get-job | stop-job
 
#full Script called threading.ps1
##Create Multi Thread Script
 
function createone{
Write-Output 'function one{'
Write-Output '	$users1 = "CORP1\Bollasr1", "CORP2\aardeje1"'
Write-Output '		foreach ($u in $users1){'
Write-Output '			Write-Output "$u"'
Write-Output '		}'
Write-Output '}'
Write-Output 'one | out-File C:\lnl\oneresults.txt'
}
 
 
function createtwo{
Write-Output 'function two{'
Write-Output '	$users2 = "CORP1\dudlesu1", "CORP2\duerrma1"'
Write-Output '		foreach ($u in $users2){'
Write-Output '			Write-Output "$u"'
Write-Output '		}'
Write-Output '}'
Write-Output 'two | out-File C:\lnl\tworesults.txt'
}
 
 
function createthree{
Write-Output 'function three{'
Write-Output '	$users3 = "CORP1\khattpa2", "CORP1\khattsa1"'
Write-Output '		foreach ($u in $users3){'
Write-Output '			Write-Output "$u"'
Write-Output '		}'
Write-Output '}'
Write-Output 'three | out-File C:\lnl\threeresults.txt'
}
 
 
function createfour{
Write-Output 'function four{'
Write-Output '	$users4 = "CORP1\pellath1", "CORP2\pellian5"'
Write-Output '		foreach ($u in $users4){'
Write-Output '			Write-Output "$u"'
Write-Output '		}'
Write-Output '}'
Write-Output 'four | out-File C:\lnl\fourresults.txt'
}
 
 
function createfive{
Write-Output 'function five{'
Write-Output '	$users5 = "CORP1\trancu1", "CORP2\tranth8"'
Write-Output '		foreach ($u in $users5){'
Write-Output '			Write-Output "$u"'
Write-Output '		}'
Write-Output '}'
Write-Output 'five | out-File C:\lnl\fiveresults.txt'
}
 
createone | out-File ..\..\Threadone.ps1
createtwo | out-File ..\..\Threadtwo.ps1
createthree | out-File ..\..\Threadthree.ps1
createfour | out-File ..\..\Threadfour.ps1
createfive | out-File ..\..\Threadfive.ps1
 
start-job -filepath ..\..\Threadone.ps1
start-job -filepath ..\..\Threadtwo.ps1
start-job -filepath ..\..\Threadthree.ps1
start-job -filepath ..\..\Threadfour.ps1
start-job -filepath ..\..\Threadfive.ps1
 
get-job | wait-job
 
get-job | stop-job

[void][reflection.assembly]::Loadwithpartialname("Microsoft.SharePoint") | out-null
[void][reflection.assembly]::Loadwithpartialname("Microsoft.Office.Server.Search") | out-null
[void][reflection.assembly]::Loadwithpartialname("Microsoft.Office.Server") | out-null
 
#################################################################################################################
# Get-ConsoleAsText.ps1
# Thanks to http://blogs.msdn.com/powershell/archive/2009/01/10/capture-console-screen.aspx for Get-ConsoleAsText.ps1
# The script captures console screen buffer up to the current cursor position and returns it in plain text format.
#
# Returns: ASCII-encoded string.
#
# Example:
#
# $textFileName = "$env:temp\ConsoleBuffer.txt"
# .\Get-ConsoleAsText | out-file $textFileName -encoding ascii
# $null = [System.Diagnostics.Process]::Start("$textFileName")
#################################################################################################################
function Get-ConsoleAsText{
# Check the host name and exit if the host is not the Windows PowerShell console host.
if ($host.Name -ne 'ConsoleHost')
{
  write-host -ForegroundColor Red "This script runs only in the console host. You cannot run this script in $($host.Name)."
  exit -1
}
 
# Initialize string builder.
$textBuilder = new-object system.text.stringbuilder
 
# Grab the console screen buffer contents using the Host console API.
$bufferWidth = $host.ui.rawui.BufferSize.Width
$bufferHeight = $host.ui.rawui.CursorPosition.Y
$rec = new-object System.Management.Automation.Host.Rectangle 0,0,($bufferWidth - 1),$bufferHeight
$buffer = $host.ui.rawui.GetBufferContents($rec)
 
# Iterate through the lines in the console buffer.
for($i = 0; $i -lt $bufferHeight; $i++)
{
  for($j = 0; $j -lt $bufferWidth; $j++)
  {
    $cell = $buffer[$i,$j]
    $null = $textBuilder.Append($cell.Character)
  }
  $null = $textBuilder.Append("`r`n")
}
return $textBuilder.ToString()
}
 
################################################################
 
# Pause Script
function Pause ($Message="Script Complete. Press any key to continue...")
{
Write-Host -NoNewLine $Message
$null = $Host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")
Write-Host ""
}
 
################################################################
 
function Get-UserProfileConfigManager([string]$siteUrl)
{
# Need to get a PortalContext object
# as we do not have a HttpContext we need to source one the hard way
$site=new-object Microsoft.SharePoint.SPSite($siteUrl)
$servercontext=[Microsoft.Office.Server.ServerContext]::GetContext($site)
$site.Dispose() # clean up
 
################################################################
 
# Return the UserProfileConfigManager
new-object Microsoft.Office.Server.UserProfiles.UserProfileConfigmanager($servercontext)
}
function Get-SPProfileManager([string]$siteUrl)
{
# Need to get a PortalContext object
# as we do not have a HttpContext we need to source one the hard way
$site=new-object Microsoft.SharePoint.SPSite($siteUrl)
$servercontext=[Microsoft.Office.Server.ServerContext]::GetContext($site)
$site.Dispose() # clean up
 
################################################################
 
# Return the UserProfileManager
new-object Microsoft.Office.Server.UserProfiles.UserProfileManager($servercontext)
}
function Get-SPUserProfile([string]$siteUrl, [string] $u)
{
$upm= Get-SPProfileManager([string]$siteUrl)
if ($upm.UserExists($u) -eq $false)
{
    $upm.CreateUserProfile($u)
 
$upm.GetUserProfile($u)
}
 
################################################################
 
# Create function
function Update-UserProfileProperty()
{
	PARAM
	(
		[string] $siteUrl = $( throw "You must provide a Site Collection Url e.g. 'http://moss/'"),
		[string] $userName = $( throw "You must provide a User Name e.g. 'DOMAIN\USERNAME'"),
		[string] $propName = $( throw "You must provide a User Profile Property Name e.g. 'WorkPhone'"),
		[string] $propValue = $( throw "You must provide a User Profile Property Value e.g. '0400 767 022'")
	)
	END
	{
		if ($propValue -eq "NULL" -or $propValue -eq "" -or $propValue -eq "None")
		{
			Write-Host "Property '$propName' is not set ('$propValue')"
		}
		else
		{
			$cm = get-userprofileconfigmanager $siteUrl
			$spm = Get-SPProfileManager $siteUrl
			if ($spm.UserExists($userName))
			{
				$userProfile = $spm.GetUserProfile($userName);
				$tempProp = $spm.Properties.GetPropertyByName($propName);
				if ($tempProp -eq $null)
				{
					throw "User Profile Property '$propName' does not exist!";
				}
				else
				{
					$userProfile[$propName].Value = $propValue;
					$userProfile.Commit();
				}
				write-host -foregroundcolor green "'$propName' User Profile Property updated to '$propValue' for '$userName'"
				Write-Output "'$propName' User Profile Property updated to '$propValue' for '$userName'"
			}
			else
			{
				Write-Host -ForegroundColor red  "User '$userName' does not exist in User Profiles!"
				Write-output "User '$userName' does not exist in User Profiles!";
			}
		}
	}
}
 
################################################################
 
function MySiteProUpdate{
$username = "IB\Admin", "IB\Guest", "IB\PowerShell"
 
# Set MySite URL
$siteUrl = "http://mysites:3000"
 
# Notifies
Write-Host "Working... Please Wait"
Write-Output " "
 
foreach($u in $username){
# Executes command for all users in this script
Write-Output "Executing this command :  Update-UserProfileProperty $siteUrl $u ActiveEmployee true"
Update-UserProfileProperty $siteUrl "$u" "ActiveEmployee" "true"
}
# Dump Console
$textFileName = "C:\IBLogs\ConsoleDump.txt"
Get-ConsoleAsText | out-file $textFileName -encoding ascii
#$null = [System.Diagnostics.Process]::Start("$textFileName")
pause
}
################################################################
 
MySiteProUpdate | out-File C:\IBLogs\Progress.txt