Win10: Multi-Language Toast Notifications

BEFORE YOU BEGIN
In this blog I will be using a Toast Notification script created by Martin Bengtsson.
TOAST NOTIFICATION 
In my search for a solution to display notifications to our end users during our new Dynamic Driver and BIOS Update process, I found a blog by Martin Bengtsson.
Martin’s Blog: https://bit.ly/35o4sz4​
I will not be deep-diving into the details, so please read Martin’s blog above if you want detailed information about Toast Notifications.
My version is modified to fit our multi-language environment and other needs.
Toast Notification - Danish
Toast Notification - English
Toast Notification - Norwegian
If you can't make it work with "Software Center" as the app for toast notifications, make sure you haven't deleted or hidden the original Software Center shortcut!
Changes I've made: 
Added:
Multi-Language support
Several new text variables in the XML config file
Look in WMI for given name if no local AD is available.
More detailed logging
Changed:
Date formatting
All text can now be edited directly in the XML config file
Log Path
Removed a few script errors showing while running it manually in PowerShell ISE
Deploy it
In my environment we are using ConfigMgr so I want to show how it's done in our environment, but read Martin's documentation to see how it can be deployed through Group Policy.
What I've done in our environment is create a package that contains all the files except the configuration files because I point to them through a UNC path for easier access if I need to change anything.
Explorer - The Files
Then I create a program running PowerShell that executes Show-ToastNotification.ps1, this script will look at the system locale language, and execute the New-ToastNotification.ps1 with the correct language configuration file.
DISM - System Locale Language
ConfigMgr - Program
Command line example:
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PowerShell.exe -ExecutionPolicy Bypass -NoLogo -NonInteractive -NoProfile -WindowStyle Hidden -File ".\Show-ToastNotification.ps1"
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To implement my modified edition of Martin's Toast Notification script to your environment, download it from my GitHub repo.
Script 
Script (Config.xml) 
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<?xml version="1.0" encoding="utf-8"?>
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<Configuration>
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	<Feature Name="Toast" Enabled="True" /> <!-- Enables or disables the entire toast notification -->
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	<Feature Name="UpgradeOS" Enabled="False" />	<!-- Specifies if the toast is used for OS upgrades. If set to True, the targetOS build is taking into account -->
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	<Feature Name="PendingRebootUptime" Enabled="False" />	<!-- Enables the toast for reminding users of restarting their device if it exceeds the uptime defined in MaxUptimeDays -->
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	<Feature Name="PendingRebootCheck" Enabled="False" />	<!-- Enables the toast for reminding users of pending reboots found in registry/WMI -->
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	<Option Name="TargetOS" Build="18134" />	<!-- The actual build number of the targeted OS. 18351 = 1903 | 17763 = 1809. This option has no effect if OSUpgrade is set to False -->
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	<Option Name="MaxUptimeDays" Value="-6" />	<!-- When using the toast for checking for pending reboots. A reboot is considered pending if computer uptime exceeds the value set here -->
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	<Option Name="PendingRebootUptimeText" Enabled="False" Value="Your computer is required to restart due to having exceeded the maximum allowed uptime." />	<!-- Adds an additional group to the toast with text about the uptime of the computer -->
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	<Option Name="PendingRebootCheckText" Enabled="False" Value="Reason: Pending reboots was found in registry or WMI." />	<!--  -->
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	<Option Name="Deadline" Enabled="True" Value="30-09-2019 08:00" />	<!-- Adds an additional group to the toast with text about the deadline of the OSUpgrade. The value must be entered "dd-MM-yyyy HH:mm" it will be formatted to correct culture format by the PowerShell Script -->
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	<Option Name="UseSoftwareCenterApp" Enabled="False" />	<!-- The app in Windows doing the action notification - can't be both SoftwareCenter and Powershell -->
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	<Option Name="UsePowershellApp" Enabled="True" />	<!-- The app in Windows doing the action notification - can't be both SoftwareCenter and Powershell -->
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	<Option Name="CustomAudio" Enabled="False" TextToSpeech="Hey you - wake up. Your computer needs to restart. Do it now."/>
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	<Option Name="ActionButton" Enabled="True" Value="Install" />	<!-- Enables or disables the action button. Value is equal to the name displayed on the button -->
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	<Option Name="DismissButton" Enabled="True" Value="Not now" />	<!-- Enables or disables the dismiss button. Value is equal to the name displayed on the button -->
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	<Option Name="SnoozeButton" Enabled="True" Value="Snooze" /> <!-- Enabling this option will always enable action button and dismiss button -->
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	<Option Name="Scenario" Type="reminder" />	<!-- Possible values are: reminder | short | long -->
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	<Option Name="Action" Value="softwarecenter:Page=OSD" />	<!-- Action taken when using the ActionButton. Can be link to SoftwareCenter if used with UpgradeOS -->
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	<Text Option="GreetGivenName" Enabled="True" />	<!-- Displays the toast with a personal greeting using the users given name retrieved from AD -->
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	<Text Name="AttributionText">www.osdsune.com</Text>
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	<Text Name="HeaderText">Kindly reminder from HelpDesk.</Text>
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	<Text Name="TitleText">New updates available!</Text>
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	<Text Name="BodyText1">There are new Dell drivers and BIOS updates available. Do yourself a favor and install them yourself... Or we will do it for you ;-)</Text>
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	<Text Name="BodyText2">It will take 10-40 minutes and requires a restart of your PC. But don't worry, you will receive an adequate amount of reminders before any actions are taken automatically.</Text>
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	<Text Name="SnoozeText">Click Snooze to be reminded again in:</Text>
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	<Text Name="DeadlineText">Your deadline is:</Text>
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	<Text Name="GreetMorningText">Good morning</Text>
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	<Text Name="GreetAfternoonText">Good afternoon</Text>
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	<Text Name="GreetEveningText">Good evening</Text>
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	<Text Name="MinutesText">Minutes</Text>
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	<Text Name="HourText">Hour</Text>
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	<Text Name="HoursText">Hours</Text>
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	<Text Name="ComputerUptimeText">Computer uptime:</Text>
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	<Text Name="ComputerUptimeDaysText">days.</Text>
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</Configuration>
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Script (Show-ToastNotification.ps1) 
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<#
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.SYNOPSIS
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	Language detection for toasted notifications in Windows 10.
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​
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.DESCRIPTION
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	This script will check for "System Locale" language in registry.
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	0414 = nb_NO
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	0406 = da_DK
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	0409 = en_US
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​
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.NOTES
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	Version: 1.9.8.19
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	Author: Sune Thomsen
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	Creation date: 15-08-2019
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	Last modified date: 19-08-2019
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​
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.LINK
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	https://www.osdsune.com
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#>
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​
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$RegKey = "HKLM:\SYSTEM\CurrentControlSet\Control\Nls\Language"
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$RegName = "Default"
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$RegValue_daDK = "0406"
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$RegValue_nbNO = "0414"
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$OSLanguage = Get-ItemPropertyValue -Path $RegKey -Name $RegName -ErrorAction SilentlyContinue
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​
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	if ($OSLanguage -eq "$RegValue_daDK"){
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		PowerShell.exe -ExecutionPolicy Bypass -NoLogo -NonInteractive -NoProfile -WindowStyle Hidden -File $PSScriptRoot\New-ToastNotification.ps1 -Config "\\UNCPath\Config\config-toast-update-daDK.xml"
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		break
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	}
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​
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	if ($OSLanguage -eq "$RegValue_nbNO"){
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		PowerShell.exe -ExecutionPolicy Bypass -NoLogo -NonInteractive -NoProfile -WindowStyle Hidden -File $PSScriptRoot\New-ToastNotification.ps1 -Config "\\UNCPath\Config\config-toast-update-nbNO.xml"
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		break
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	}
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​
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	if (($OSLanguage -ne "$RegValue_daDK") -and ($OSLanguage -ne "$RegValue_nbNO")){
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		PowerShell.exe -ExecutionPolicy Bypass -NoLogo -NonInteractive -NoProfile -WindowStyle Hidden -File $PSScriptRoot\New-ToastNotification.ps1 -Config "\\UNCPath\Config\config-toast-update-enUS.xml"
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		break
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	}
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Script (New-ToastNotification.ps1)
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<#
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.SYNOPSIS
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	Create nice Windows 10 toast notifications for the logged on user in Windows.
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​
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.DESCRIPTION
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	Everything is customizeable through config-toast.xml.
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	Config-toast.xml can be locally or set to an UNC path with the -Config parameter.
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	This way you can quickly modify the configuration without the need to push new files to the computer running the toast.
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	Can be used for improving the numbers in Windows Servicing as well as kindly reminding users of pending reboots.
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	All actions are logged to a local log file in C:\Windows\Temp\New-Toastnotificaion.log
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​
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.PARAMETER Config
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	Specify the path for the config.xml. If none is specificed, the script uses the local config.xml
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​
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.NOTES
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	Filename: New-ToastNotification.ps1
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	Version: 1.2
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	Author: Martin Bengtsson
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	Blog: www.imab.dk
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	Twitter: @mwbengtsson
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​
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	Version history:
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	1.0 - script created
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	1.1 - Separated checks for pending reboot in registry/WMI from OS uptime.
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		  More checks for conflicting options in config.xml.
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		  The content of the config.xml is now imported with UTF-8 encoding enabling other characters to be used in the text boxes.
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	1.2 - Added option for personal greeting using given name retreived from Active Directory. If no AD available, the script will use a placeholder.
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		  Added ToastReboot protocol example, enabling the toast to carry out a potential reboot.
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​
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	2019-08-21 Modified by @SuneThomsenDK
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	OSDSune https://www.osdsune.com/home/blog/2019/windows10-toast-notification
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		Added:
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		 - Multi-Language support
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		 - Several new text variables in XML config file
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		 - Look in WMI for given name if no local AD is available.
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		 - More detailed logging
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​
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		Changed:
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		 - Date formatting
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		 - All text can now be edited directly in the XML config file
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		 - Log Path
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		 - Removed a few script errors showing while running it manually in PowerShell ISE
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​
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		Removed:
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		 -
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​
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	To use it for multi-language purpose execute this command: PowerShell.exe -ExecutionPolicy Bypass -NoLogo -NonInteractive -NoProfile -WindowStyle Hidden -File .\Show-ToastNotification.ps1
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​
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.LINKS
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	https://www.imab.dk/windows-10-toast-notification-script/
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#>
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​
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[CmdletBinding()]
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param(
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	[Parameter(HelpMessage='Path to XML Configuration File')]
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	[string]$Config
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)
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​
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######### FUNCTIONS #########
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​
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# Create write log function
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function Write-Log {
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	[CmdletBinding()]
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	param(
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		[Parameter(Mandatory=$true,ValueFromPipelineByPropertyName=$true)]
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		[ValidateNotNullOrEmpty()]
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		[Alias("LogContent")]
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		[string]$Message,
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​
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		# EDIT with your location for the local log file
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		[Parameter(Mandatory=$false)]
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		[Alias('LogPath')]
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		[string]$Path="$env:SystemRoot\Temp\" + "New-ToastNotification.log",
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​
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		[Parameter(Mandatory=$false)]
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		[ValidateSet("Error","Warn","Info")]
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		[string]$Level="Info"
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	)
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​
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	Begin
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	{
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		# Set VerbosePreference to Continue so that verbose messages are displayed.
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		$VerbosePreference = 'Continue'
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	}
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	Process
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	{
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		if ((Test-Path $Path)){
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			$LogSize = (Get-Item -Path $Path).Length/1MB
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			$MaxLogSize = 5
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		}
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​
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		# Check for file size of the log. If greater than 5MB, it will create a new one and delete the old.
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		if ((Test-Path $Path) -AND $LogSize -gt $MaxLogSize){
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			Write-Error "Log file $Path already exists and file exceeds maximum file size. Deleting the log and starting fresh."
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			Remove-Item $Path -Force
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			$NewLogFile = New-Item $Path -Force -ItemType File
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		}
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		# If attempting to write to a log file in a folder/path that doesn't exist create the file including the path.
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		elseif (!(Test-Path $Path)){
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			Write-Verbose "Creating $Path."
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			$NewLogFile = New-Item $Path -Force -ItemType File
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		}
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		else{
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			# Nothing to see here yet.
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		}
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​
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		# Format Date for our Log File
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		$FormattedDate = Get-Date -Format "yyyy-MM-dd HH:mm:ss"
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​
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		# Write message to error, warning, or verbose pipeline and specify $LevelText
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		switch ($Level){
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			'Error' {
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				Write-Error $Message
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				$LevelText = 'ERROR:'
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			}
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			'Warn' {
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				Write-Warning $Message
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				$LevelText = 'WARNING:'
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			}
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			'Info' {
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				Write-Verbose $Message
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				$LevelText = 'INFO:'
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			}
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		}
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​
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		# Write log entry to $Path
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		"$FormattedDate $LevelText $Message" | Out-File -FilePath $Path -Append
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	}
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	End
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	{
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	}
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}
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​
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# Create Pending Reboot function for registry
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function Test-PendingRebootRegistry {
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	Write-Log -Message "Running Test-PendingRebootRegistry function"
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	$CBSRebootKey = Get-ChildItem "HKLM:\Software\Microsoft\Windows\CurrentVersion\Component Based Servicing\RebootPending" -ErrorAction Ignore
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	$WURebootKey = Get-Item "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate\Auto Update\RebootRequired" -ErrorAction Ignore
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	$FileRebootKey = Get-ItemProperty "HKLM:\SYSTEM\CurrentControlSet\Control\Session Manager" -Name PendingFileRenameOperations -ErrorAction Ignore
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​
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	if (($CBSRebootKey -ne $null) -OR ($WURebootKey -ne $null) -OR ($FileRebootKey -ne $null)){
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		Write-Log -Message "Check returned TRUE on ANY of the registry checks: Reboot is pending!"
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		return $true
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	}
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	Write-Log -Message "Check returned FALSE on ANY of the registry checks: Reboot is NOT pending!"
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	return $false
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}
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​
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# Create Pending Reboot function for WMI via SCCM client
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function Test-PendingRebootWMI {
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	Write-Log -Message "Running Test-PendingRebootWMI function"
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	if (Get-Service -Name ccmexec){
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		Write-Log -Message "Computer has SCCM client installed - checking for pending reboots in WMI"
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		$Util = [wmiclass]"\\.\root\ccm\clientsdk:CCM_ClientUtilities"
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		$Status = $Util.DetermineIfRebootPending()
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		if(($Status -ne $null) -AND $Status.RebootPending){
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			Write-Log -Message "Check returned TRUE on checking WMI for pending reboot: Reboot is pending!"
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			return $true
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		}
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		Write-Log -Message "Check returned FALSE on checking WMI for pending reboot: Reboot is NOT pending!"
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		return $false
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	}
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	else{
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		Write-Log -Message "Computer has no SCCM client installed - skipping checking WMI for pending reboots" -Level Warn
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		return $false
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	}
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}
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​
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# Create Get Device Uptime function
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function Get-DeviceUptime {
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	$OS = Get-WmiObject Win32_OperatingSystem
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	$Uptime = (Get-Date) - ($OS.ConvertToDateTime($OS.LastBootUpTime))
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	$Uptime.Days
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}
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​
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# Create Get GivenName function
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function Get-GivenName {
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	# Thanks to Trevor Jones @ http://smsagent.blog
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	Add-Type -AssemblyName System.DirectoryServices.AccountManagement
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	Clear-Variable -Name GivenName -ErrorAction SilentlyContinue
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	try{
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		$PrincipalContext = [System.DirectoryServices.AccountManagement.PrincipalContext]::new([System.DirectoryServices.AccountManagement.ContextType]::Domain, [System.DirectoryServices.ActiveDirectory.Domain]::GetCurrentDomain())
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		$GivenName = ([System.DirectoryServices.AccountManagement.Principal]::FindByIdentity($PrincipalContext,[System.DirectoryServices.AccountManagement.IdentityType]::SamAccountName,[Environment]::UserName)).GivenName
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		$PrincipalContext.Dispose()
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	}
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	catch [System.Exception]{
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		Write-Log -Message "$_."
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	}
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​
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	if ($GivenName){
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		Write-Log -Message "Given name retrieved from Active Directory"
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		$GivenName
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	}
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	elseif (!($GivenName)){
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		Write-Log -Message "Given name not found in AD or no local AD available. Continuing looking for given name elsewhere"
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		if (Get-Service -Name ccmexec){
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			Write-Log -Message "Looking for given name in WMI with CCM client"
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			$LoggedOnSID = Get-WmiObject -Namespace ROOT\CCM -Class CCM_UserLogonEvents -Filter "LogoffTime=null" | Select -ExpandProperty UserSID
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			if ($LoggedOnSID.GetType().IsArray){
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				Write-Log -Message "Multiple SID's found. Skipping"
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				$GivenName = ""
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				$GivenName
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			}
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			else{
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				$RegKey = "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Authentication\LogonUI\SessionData"
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				$DisplayName = (Get-ChildItem -Path $RegKey | Where-Object {$_.GetValue("LoggedOnUserSID") -eq $LoggedOnSID}).GetValue("LoggedOnDisplayName")
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				if ($DisplayName){
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					Write-Log -Message "Given name found in WMI with the CCM client"
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					$GivenName = $DisplayName.Split()[0].Trim()
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					$GivenName
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				}
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				else{
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					$GivenName = ""
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					$GivenName
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				}
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			}
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		}
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	}
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	elseif (!($GivenName)){
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		# More options for given name here
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	}
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	else{
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		Write-Log -Message "No given name found. Using nothing as placeholder"
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		$GivenName = ""
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		$GivenName
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	}
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}
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​
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######### GENERAL VARIABLES #########
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​
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# Getting executing directory
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$global:ScriptPath = Split-Path -Parent $MyInvocation.MyCommand.Definition
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​
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# Setting image variables
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$LogoImage = "file:///$global:ScriptPath/ToastLogoImage.jpg"
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$HeroImage = "file:///$global:ScriptPath/ToastHeroImage.jpg"
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$RunningOS = Get-WmiObject -Class Win32_OperatingSystem | Select-Object BuildNumber
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​
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# If no config file is set as parameter, use the default.
240
# Default is executing directory. In this case, the config-toast.xml must exist in same directory as the New-ToastNotification.ps1 file
241
if (!$Config){
242
	Write-Log -Message "No config file set as parameter. Using local config file"
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	$Config = Join-Path ($global:ScriptPath) "config-toast.xml"
244
}
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​
246
# Load config.xml
247
if (Test-Path $Config){
248
	try{
249
		$Xml = [xml](Get-Content -Path $Config -Encoding UTF8)
250
		Write-Log -Message "Successfully loaded $Config"
251
	}
252
	catch{
253
		$ErrorMessage = $_.Exception.Message
254
		Write-Log -Message "Error, could not read $Config"
255
		Write-Log -Message "Error message: $ErrorMessage"
256
		Exit 1
257
	}
258
}
259
else{
260
	Write-Log -Message "Error, could not find or access $Config"
261
	Exit 1
262
}
263
​
264
# Load xml content into variables
265
try{
266
	Write-Log -Message "Loading xml content from $Config into variables"
267
​
268
	# Load Toast Notification features
269
	$ToastEnabled = $Xml.Configuration.Feature | Where-Object {$_.Name -like 'Toast'} | Select-Object -ExpandProperty 'Enabled'
270
	$UpgradeOS = $Xml.Configuration.Feature | Where-Object {$_.Name -like 'UpgradeOS'} | Select-Object -ExpandProperty 'Enabled'
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	$PendingRebootUptime = $Xml.Configuration.Feature | Where-Object {$_.Name -like 'PendingRebootUptime'} | Select-Object -ExpandProperty 'Enabled'
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	$PendingRebootCheck = $Xml.Configuration.Feature | Where-Object {$_.Name -like 'PendingRebootCheck'} | Select-Object -ExpandProperty 'Enabled'
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​
274
	# Load Toast Notification options
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	$PendingRebootUptimeTextEnabled = $Xml.Configuration.Option | Where-Object {$_.Name -like 'PendingRebootUptimeText'} | Select-Object -ExpandProperty 'Enabled'
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	$PendingRebootUptimeTextValue = $Xml.Configuration.Option | Where-Object {$_.Name -like 'PendingRebootUptimeText'} | Select-Object -ExpandProperty 'Value'
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	$MaxUptimeDays = $Xml.Configuration.Option | Where-Object {$_.Name -like 'MaxUptimeDays'} | Select-Object -ExpandProperty 'Value'
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	$PendingRebootCheckTextEnabled = $Xml.Configuration.Option | Where-Object {$_.Name -like 'PendingRebootCheckText'} | Select-Object -ExpandProperty 'Enabled'
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	$PendingRebootCheckTextValue = $Xml.Configuration.Option | Where-Object {$_.Name -like 'PendingRebootCheckText'} | Select-Object -ExpandProperty 'Value'
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	$TargetOS = $Xml.Configuration.Option | Where-Object {$_.Name -like 'TargetOS'} | Select-Object -ExpandProperty 'Build'
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	$DeadlineEnabled = $Xml.Configuration.Option | Where-Object {$_.Name -like 'Deadline'} | Select-Object -ExpandProperty 'Enabled'
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	$DeadlineContent = $Xml.Configuration.Option | Where-Object {$_.Name -like 'Deadline'} | Select-Object -ExpandProperty 'Value'
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	$SCAppName = $Xml.Configuration.Option | Where-Object {$_.Name -like 'UseSoftwareCenterApp'} | Select-Object -ExpandProperty 'Name'
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	$SCAppStatus = $Xml.Configuration.Option | Where-Object {$_.Name -like 'UseSoftwareCenterApp'} | Select-Object -ExpandProperty 'Enabled'
285
	$PSAppName = $Xml.Configuration.Option | Where-Object {$_.Name -like 'UsePowershellApp'} | Select-Object -ExpandProperty 'Name'
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	$PSAppStatus = $Xml.Configuration.Option | Where-Object {$_.Name -like 'UsePowershellApp'} | Select-Object -ExpandProperty 'Enabled'
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	$CustomAudio = $Xml.Configuration.Option | Where-Object {$_.Name -like 'CustomAudio'} | Select-Object -ExpandProperty 'Enabled'
288
	$CustomAudioTextToSpeech = $Xml.Configuration.Option | Where-Object {$_.Name -like 'CustomAudio'} | Select-Object -ExpandProperty 'TextToSpeech'
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	$Scenario = $Xml.Configuration.Option | Where-Object {$_.Name -like 'Scenario'} | Select-Object -ExpandProperty 'Type'
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	$Action = $Xml.Configuration.Option | Where-Object {$_.Name -like 'Action'} | Select-Object -ExpandProperty 'Value'
291
​
292
	# Load Toast Notification buttons
293
	$ActionButtonEnabled = $Xml.Configuration.Option | Where-Object {$_.Name -like 'ActionButton'} | Select-Object -ExpandProperty 'Enabled'
294
	$ActionButtonContent = $Xml.Configuration.Option | Where-Object {$_.Name -like 'ActionButton'} | Select-Object -ExpandProperty 'Value'
295
	$DismissButtonEnabled = $Xml.Configuration.Option | Where-Object {$_.Name -like 'DismissButton'} | Select-Object -ExpandProperty 'Enabled'
296
	$DismissButtonContent = $Xml.Configuration.Option | Where-Object {$_.Name -like 'DismissButton'} | Select-Object -ExpandProperty 'Value'
297
	$SnoozeButtonEnabled = $Xml.Configuration.Option | Where-Object {$_.Name -like 'SnoozeButton'} | Select-Object -ExpandProperty 'Enabled'
298
	$SnoozeButtonContent = $Xml.Configuration.Option | Where-Object {$_.Name -like 'SnoozeButton'} | Select-Object -ExpandProperty 'Value'
299
​
300
	# Load Toast Notification text
301
	$GreetGivenName = $Xml.Configuration.Text| Where-Object {$_.option -like 'GreetGivenName'} | Select-Object -ExpandProperty 'Enabled'
302
	$AttributionText = $Xml.Configuration.Text| Where-Object {$_.Name -like 'AttributionText'} | Select-Object -ExpandProperty '#text'
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	$HeaderText = $Xml.Configuration.Text | Where-Object {$_.Name -like 'HeaderText'} | Select-Object -ExpandProperty '#text'
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	$TitleText = $Xml.Configuration.Text | Where-Object {$_.Name -like 'TitleText'} | Select-Object -ExpandProperty '#text'
305
	$BodyText1 = $Xml.Configuration.Text | Where-Object {$_.Name -like 'BodyText1'} | Select-Object -ExpandProperty '#text'
306
	$BodyText2 = $Xml.Configuration.Text | Where-Object {$_.Name -like 'BodyText2'} | Select-Object -ExpandProperty '#text'
307
	$SnoozeText = $Xml.Configuration.Text | Where-Object {$_.Name -like 'SnoozeText'} | Select-Object -ExpandProperty '#text'
308
	$DeadlineText = $Xml.Configuration.Text | Where-Object {$_.Name -like 'DeadlineText'} | Select-Object -ExpandProperty '#text'
309
	$GreetMorningText = $Xml.Configuration.Text | Where-Object {$_.Name -like 'GreetMorningText'} | Select-Object -ExpandProperty '#text'
310
	$GreetAfternoonText = $Xml.Configuration.Text | Where-Object {$_.Name -like 'GreetAfternoonText'} | Select-Object -ExpandProperty '#text'
311
	$GreetEveningText = $Xml.Configuration.Text | Where-Object {$_.Name -like 'GreetEveningText'} | Select-Object -ExpandProperty '#text'
312
	$MinutesText = $Xml.Configuration.Text | Where-Object {$_.Name -like 'MinutesText'} | Select-Object -ExpandProperty '#text'
313
	$HourText = $Xml.Configuration.Text | Where-Object {$_.Name -like 'HourText'} | Select-Object -ExpandProperty '#text'
314
	$HoursText = $Xml.Configuration.Text | Where-Object {$_.Name -like 'HoursText'} | Select-Object -ExpandProperty '#text'
315
	$ComputerUptimeText = $Xml.Configuration.Text | Where-Object {$_.Name -like 'ComputerUptimeText'} | Select-Object -ExpandProperty '#text'
316
	$ComputerUptimeDaysText = $Xml.Configuration.Text | Where-Object {$_.Name -like 'ComputerUptimeDaysText'} | Select-Object -ExpandProperty '#text'
317
​
318
	Write-Log -Message "Successfully loaded xml content from $Config"
319
}
320
catch{
321
	Write-Log -Message "Xml content from $Config was not loaded properly"
322
	Exit 1
323
}
324
​
325
# Check if toast is enabled in config.xml
326
if ($ToastEnabled -ne "True"){
327
	Write-Log -Message "Toast notification is not enabled. Please check $Config file"
328
	Exit 1
329
}
330
​
331
# Checking for conflicts in config. Some combinations makes no sense, thus trying to prevent those from happening
332
if (($UpgradeOS -eq "True") -AND ($PendingRebootCheck -eq "True")){
333
	Write-Log -Message "Error. Conflicting selection in the $Config file" -Level Warn
334
	Write-Log -Message "Error. You can't have both ÜpgradeOS feature set to True AND PendingRebootCheck feature set to True at the same time" -Level Warn
335
	Exit 1
336
}
337
if (($UpgradeOS -eq "True") -AND ($PendingRebootUptime -eq "True")){
338
	Write-Log -Message "Error. Conflicting selection in the $Config file" -Level Warn
339
	Write-Log -Message "Error. You can't have both ÜpgradeOS feature set to True AND PendingRebootUptime feature set to True at the same time" -Level Warn
340
	Exit 1
341
}
342
if (($PendingRebootCheck -eq "True") -AND ($PendingRebootUptime -eq "True")){
343
	Write-Log -Message "Error. Conflicting selection in the $Config file" -Level Warn
344
	Write-Log -Message "Error. You currently can't have both PendingReboot features set to True. Please use them seperately." -Level Warn
345
	Exit 1
346
}
347
if (($SCAppStatus -eq "True") -AND ($PSAppStatus -eq "True")){
348
	Write-Log -Message "Error. Conflicting selection in the $Config file" -Level Warn
349
	Write-Log -Message "Error. You can't have both SoftwareCenter app set to True AND PowershellApp set to True at the same time" -Level Warn
350
	Exit 1
351
}
352
if (($SCAppStatus -ne "True") -AND ($PSAppStatus -ne "True")){
353
	Write-Log -Message "Error. Conflicting selection in the $Config file" -Level Warn
354
	Write-Log -Message "Error. You need to enable at least 1 app in the config doing the notification. ie. Software Center or Powershell" -Level Warn
355
	Exit 1
356
}
357
if (($UpgradeOS -eq "True") -AND ($PendingRebootUptimeTextEnabled -eq "True")){
358
	Write-Log -Message "Error. Conflicting selection in the $Config file" -Level Warn
359
	Write-Log -Message "Error. You can't have UpgradeOS set to True and PendingRebootUptimeText set to True at the same time" -Level Warn
360
	Exit 1
361
}
362
if (($UpgradeOS -eq "True") -AND ($PendingRebootCheckTextEnabled -eq "True")){
363
	Write-Log -Message "Error. Conflicting selection in the $Config file" -Level Warn
364
	Write-Log -Message "Error. You can't have UpgradeOS set to True and PendingRebootCheckText set to True at the same time" -Level Warn
365
	Exit 1
366
}
367
if (($PendingRebootUptimeTextEnabled -eq "True") -AND ($PendingRebootCheckTextEnabled -eq "True")){
368
	Write-Log -Message "Error. Conflicting selection in the $Config file" -Level Warn
369
	Write-Log -Message "Error. You can't have PendingRebootUptimeText set to True and PendingRebootCheckText set to True at the same time" -Level Warn
370
	Write-Log -Message "You should only enable one of the text options." -Level Warn
371
	Exit 1
372
}
373
if (($PendingRebootCheck -eq "True") -AND ($PendingRebootUptimeTextEnabled -eq "True")){
374
	Write-Log -Message "Error. Conflicting selection in the $Config file" -Level Warn
375
	Write-Log -Message "Error. You can't have PendingRebootCheck set to True and PendingRebootUptimeText set to True at the same time." -Level Warn
376
	Write-Log -Message "You should use PendingRebootCheck with the PendingRebootCheckText option instead" -Level Warn
377
	Exit 1
378
}
379
if (($PendingRebootUptime -eq "True") -AND ($PendingRebootCheckTextEnabled -eq "True")){
380
	Write-Log -Message "Error. Conflicting selection in the $Config file" -Level Warn
381
	Write-Log -Message "Error. You can't have PendingRebootUptime set to True and PendingRebootCheckText set to True at the same time." -Level Warn
382
	Write-Log -Message "You should use PendingRebootUptime with the PendingRebootUptimeText option instead" -Level Warn
383
	Exit 1
384
}
385
​
386
# Running Pending Reboot Checks
387
if ($PendingRebootCheck -eq "True"){
388
	Write-Log -Message "PendingRebootCheck set to True. Checking for pending reboots"
389
	$TestPendingRebootRegistry = Test-PendingRebootRegistry
390
	$TestPendingRebootWMI = Test-PendingRebootWMI
391
}
392
if ($PendingRebootUptime -eq "True"){
393
	Write-Log -Message "PendingRebootUptime set to True. Checking for device uptime"
394
	$Uptime = Get-DeviceUptime
395
}
396
​
397
# Check for required entries in registry for when using Software Center as application for the toast
398
if ($SCAppStatus -eq "True"){
399
​
400
	# Path to the notification app doing the actual toast
401
	$RegPath = "HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Notifications\Settings"
402
	$App = "Microsoft.SoftwareCenter.DesktopToasts"
403
​
404
	# Creating registry entries if they don't exists
405
	if (!(Test-Path -Path "$RegPath\$App")){
406
		New-Item -Path "$RegPath\$App" -Force
407
		New-ItemProperty -Path "$RegPath\$App" -Name "ShowInActionCenter" -Value 1 -PropertyType "DWORD" -Force
408
		New-ItemProperty -Path "$RegPath\$App" -Name "Enabled" -Value 1 -PropertyType "DWORD" -Force
409
	}
410
​
411
	# Make sure the app used with the action center is enabled
412
	if ((Get-ItemProperty -Path "$RegPath\$App" -Name "Enabled" -ErrorAction SilentlyContinue).Enabled -ne "1"){
413
		New-ItemProperty -Path "$RegPath\$App" -Name "Enabled" -Value 1 -PropertyType "DWORD" -Force
414
	}
415
}
416
​
417
# Check for required entries in registry for when using Powershell as application for the toast
418
if ($PSAppStatus -eq "True"){
419
​
420
	# Register the AppID in the registry for use with the Action Center, if required
421
	$RegPath = "HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Notifications\Settings"
422
	$App =  "{1AC14E77-02E7-4E5D-B744-2EB1AE5198B7}\WindowsPowerShell\v1.0\powershell.exe"
423
​
424
	# Creating registry entries if they don't exists
425
	if (!(Test-Path -Path "$RegPath\$App")){
426
		New-Item -Path "$RegPath\$App" -Force
427
		New-ItemProperty -Path "$RegPath\$App" -Name "ShowInActionCenter" -Value 1 -PropertyType "DWORD"
428
	}
429
​
430
	# Make sure the app used with the action center is enabled
431
	if ((Get-ItemProperty -Path "$RegPath\$App" -Name "ShowInActionCenter" -ErrorAction SilentlyContinue).ShowInActionCenter -ne "1"){
432
		New-ItemProperty -Path "$RegPath\$App" -Name "ShowInActionCenter" -Value 1 -PropertyType "DWORD" -Force
433
	}
434
}
435
​
436
# Checking if running toast with personal greeting with given name
437
if ($GreetGivenName -eq "True"){
438
	Write-Log -Message "Greeting with given name selected. Replacing HeaderText"
439
	$Hour = (Get-Date).TimeOfDay.Hours
440
	if ($Hour –ge 0 –and $Hour –lt 12){
441
		$Greeting = $GreetMorningText
442
	}
443
	elseif ($Hour –ge 12 –and $Hour –lt 16){
444
		$Greeting = $GreetAfternoonText
445
	}
446
	else{
447
		$Greeting = $GreetEveningText
448
	}
449
	$GivenName = Get-GivenName
450
	$HeaderText = "$Greeting $GivenName"
451
}
452
​
453
# Create the default toast notification XML with action button and dismiss button
454
if (($ActionButtonEnabled -eq "True") -AND ($DismissButtonEnabled -eq "True")){
455
	Write-Log -Message "Creating the xml for displaying both action button and dismiss button"
456
[xml]$Toast = @"
457
<toast scenario="$Scenario">
458
	<visual>
459
	<binding template="ToastGeneric">
460
		<image placement="hero" src="$HeroImage"/>
461
		<image id="1" placement="appLogoOverride" hint-crop="circle" src="$LogoImage"/>
462
		<text placement="attribution">$AttributionText</text>
463
		<text>$HeaderText</text>
464
		<group>
465
			<subgroup>
466
				<text hint-style="title" hint-wrap="true" >$TitleText</text>
467
			</subgroup>
468
		</group>
469
		<group>
470
			<subgroup>
471
				<text hint-style="body" hint-wrap="true" >$BodyText1</text>
472
			</subgroup>
473
		</group>
474
		<group>
475
			<subgroup>
476
				<text hint-style="body" hint-wrap="true" >$BodyText2</text>
477
			</subgroup>
478
		</group>
479
	</binding>
480
	</visual>
481
	<actions>
482
		<action activationType="protocol" arguments="$Action" content="$ActionButtonContent"/>
483
		<action activationType="system" arguments="dismiss" content="$DismissButtonContent"/>
484
	</actions>
485
</toast>
486
"@
487
}
488
​
489
# NO action button and NO dismiss button
490
if (($ActionButtonEnabled -ne "True") -AND ($DismissButtonEnabled -ne "True")){
491
	Write-Log -Message "Creating the xml for no action button and no dismiss button"
492
[xml]$Toast = @"
493
<toast scenario="$Scenario">
494
	<visual>
495
	<binding template="ToastGeneric">
496
		<image placement="hero" src="$HeroImage"/>
497
		<image id="1" placement="appLogoOverride" hint-crop="circle" src="$LogoImage"/>
498
		<text placement="attribution">$AttributionText</text>
499
		<text>$HeaderText</text>
500
		<group>
501
			<subgroup>
502
				<text hint-style="title" hint-wrap="true" >$TitleText</text>
503
			</subgroup>
504
		</group>
505
		<group>
506
			<subgroup>
507
				<text hint-style="body" hint-wrap="true" >$BodyText1</text>
508
			</subgroup>
509
		</group>
510
		<group>
511
			<subgroup>
512
				<text hint-style="body" hint-wrap="true" >$BodyText2</text>
513
			</subgroup>
514
		</group>
515
	</binding>
516
	</visual>
517
	<actions>
518
	</actions>
519
</toast>
520
"@
521
}
522
​
523
# Action button and NO dismiss button
524
if (($ActionButtonEnabled -eq "True") -AND ($DismissButtonEnabled -ne "True")){
525
	Write-Log -Message "Creating the xml for no dismiss button"
526
[xml]$Toast = @"
527
<toast scenario="$Scenario">
528
	<visual>
529
	<binding template="ToastGeneric">
530
		<image placement="hero" src="$HeroImage"/>
531
		<image id="1" placement="appLogoOverride" hint-crop="circle" src="$LogoImage"/>
532
		<text placement="attribution">$AttributionText</text>
533
		<text>$HeaderText</text>
534
		<group>
535
			<subgroup>
536
				<text hint-style="title" hint-wrap="true" >$TitleText</text>
537
			</subgroup>
538
		</group>
539
		<group>
540
			<subgroup>
541
				<text hint-style="body" hint-wrap="true" >$BodyText1</text>
542
			</subgroup>
543
		</group>
544
		<group>
545
			<subgroup>
546
				<text hint-style="body" hint-wrap="true" >$BodyText2</text>
547
			</subgroup>
548
		</group>
549
	</binding>
550
	</visual>
551
	<actions>
552
		<action activationType="protocol" arguments="$Action" content="$ActionButtonContent"/>
553
	</actions>
554
</toast>
555
"@
556
}
557
​
558
# Dismiss button and NO action button
559
if (($ActionButtonEnabled -ne "True") -AND ($DismissButtonEnabled -eq "True")){
560
	Write-Log -Message "Creating the xml for no action button"
561
[xml]$Toast = @"
562
<toast scenario="$Scenario">
563
	<visual>
564
	<binding template="ToastGeneric">
565
		<image placement="hero" src="$HeroImage"/>
566
		<image id="1" placement="appLogoOverride" hint-crop="circle" src="$LogoImage"/>
567
		<text placement="attribution">$AttributionText</text>
568
		<text>$HeaderText</text>
569
		<group>
570
			<subgroup>
571
				<text hint-style="title" hint-wrap="true" >$TitleText</text>
572
			</subgroup>
573
		</group>
574
		<group>
575
			<subgroup>
576
				<text hint-style="body" hint-wrap="true" >$BodyText1</text>
577
			</subgroup>
578
		</group>
579
		<group>
580
			<subgroup>
581
				<text hint-style="body" hint-wrap="true" >$BodyText2</text>
582
			</subgroup>
583
		</group>
584
	</binding>
585
	</visual>
586
	<actions>
587
		<action activationType="system" arguments="dismiss" content="$DismissButtonContent"/>
588
	</actions>
589
</toast>
590
"@
591
}
592
​
593
# Snooze button - this option will always enable both action button and dismiss button regardless of config settings
594
if ($SnoozeButtonEnabled -eq "True"){
595
	Write-Log -Message "Creating the xml for snooze button"
596
[xml]$Toast = @"
597
<toast scenario="$Scenario">
598
	<visual>
599
	<binding template="ToastGeneric">
600
		<image placement="hero" src="$HeroImage"/>
601
		<image id="1" placement="appLogoOverride" hint-crop="circle" src="$LogoImage"/>
602
		<text placement="attribution">$AttributionText</text>
603
		<text>$HeaderText</text>
604
		<group>
605
			<subgroup>
606
				<text hint-style="title" hint-wrap="true" >$TitleText</text>
607
			</subgroup>
608
		</group>
609
		<group>
610
			<subgroup>
611
				<text hint-style="body" hint-wrap="true" >$BodyText1</text>
612
			</subgroup>
613
		</group>
614
		<group>
615
			<subgroup>
616
				<text hint-style="body" hint-wrap="true" >$BodyText2</text>
617
			</subgroup>
618
		</group>
619
	</binding>
620
	</visual>
621
	<actions>
622
		<input id="snoozeTime" type="selection" title="$SnoozeText" defaultInput="15">
623
			<selection id="15" content="15 $MinutesText"/>
624
			<selection id="30" content="30 $MinutesText"/>
625
			<selection id="60" content="1 $HourText"/>
626
			<selection id="240" content="4 $HoursText"/>
627
			<selection id="480" content="8 $HoursText"/>
628
		</input>
629
		<action activationType="protocol" arguments="$Action" content="$ActionButtonContent"/>
630
		<action activationType="system" arguments="snooze" hint-inputId="snoozeTime" content="$SnoozeButtonContent"/>
631
		<action activationType="system" arguments="dismiss" content="$DismissButtonContent"/>
632
	</actions>
633
</toast>
634
"@
635
}
636
​
637
# Add an additional group and text to the toast xml used for notifying about possible deadline. Used with UpgradeOS option
638
if ($DeadlineEnabled -eq "True"){
639
​
640
	$LocalCulture = Get-Culture
641
	$RegionDateFormat = [System.Globalization.CultureInfo]::GetCultureInfo($LocalCulture.LCID).DateTimeFormat.LongDatePattern
642
	$RegionTimeFormat = [System.Globalization.CultureInfo]::GetCultureInfo($LocalCulture.LCID).DateTimeFormat.ShortTimePattern
643
	$DeadlineContent = $DeadlineContent
644
	$LocalFormat = $DeadlineContent
645
	$LocalFormat = [DateTime]::ParseExact($LocalFormat, "dd-MM-yyyy HH:mm", $Null)
646
	$LocalFormat = Get-Date $LocalFormat -f "$RegionDateFormat $RegionTimeFormat"
647
​
648
$DeadlineGroup = @"
649
		<group>
650
			<subgroup>
651
				<text hint-style="base" hint-align="left">$DeadlineText</text>
652
				 <text hint-style="caption" hint-align="left">$LocalFormat</text>
653
			</subgroup>
654
		</group>
655
"@
656
	$Toast.toast.visual.binding.InnerXml = $Toast.toast.visual.binding.InnerXml + $DeadlineGroup
657
}
658
​
659
# Add an additional group and text to the toast xml
660
if ($PendingRebootCheckTextEnabled -eq "True"){
661
$PendingRebootGroup = @"
662
		<group>
663
			<subgroup>
664
				<text hint-style="body" hint-wrap="true" >$PendingRebootCheckTextValue</text>
665
			</subgroup>
666
		</group>
667
"@
668
	$Toast.toast.visual.binding.InnerXml = $Toast.toast.visual.binding.InnerXml + $PendingRebootGroup
669
}
670
​
671
# Add an additional group and text to the toast xml used for notifying about computer uptime. Only add this if the computer uptime exceeds MaxUptimeDays.
672
if (($PendingRebootUptimeTextEnabled -eq "True") -AND ($Uptime -gt "$MaxUptimeDays")){
673
$UptimeGroup = @"
674
		<group>
675
			<subgroup>
676
				<text hint-style="body" hint-wrap="true" >$PendingRebootUptimeTextValue</text>
677
			</subgroup>
678
		</group>
679
		<group>
680
			<subgroup>
681
				<text hint-style="base" hint-align="left">$ComputerUptimeText $Uptime $ComputerUptimeDaysText</text>
682
			</subgroup>
683
		</group>
684
"@
685
	$Toast.toast.visual.binding.InnerXml = $Toast.toast.visual.binding.InnerXml + $UptimeGroup
686
}
687
​
688
# Toast used for upgrading OS. Checking running OS buildnumber. No need to display toast, if the OS is already running on TargetOS
689
if (($UpgradeOS -eq "True") -AND ($RunningOS.BuildNumber -lt "$TargetOS")){
690
	Write-Log -Message "Toast notification is used in regards to OS upgrade. Taking running OS build into account"
691
	# Load required objects
692
	$Load = [Windows.UI.Notifications.ToastNotificationManager, Windows.UI.Notifications, ContentType = WindowsRuntime]
693
	$Load = [Windows.Data.Xml.Dom.XmlDocument, Windows.Data.Xml.Dom.XmlDocument, ContentType = WindowsRuntime]
694
​
695
	# Load the notification into the required format
696
	$ToastXml = New-Object -TypeName Windows.Data.Xml.Dom.XmlDocument
697
	$ToastXml.LoadXml($Toast.OuterXml)
698
​
699
	# Display the toast notification
700
	try{
701
		Write-Log -Message "All good. Displaying the toast notification"
702
		[Windows.UI.Notifications.ToastNotificationManager]::CreateToastNotifier($App).Show($ToastXml)
703
	}
704
	catch{
705
		Write-Log -Message "Something went wrong when displaying the toast notification" -Level Warn
706
		Write-Log -Message "Make sure the script is running as the logged on user" -Level Warn
707
	}
708
​
709
	if ($CustomAudio -eq "True"){
710
		Invoke-Command -ScriptBlock {Add-Type -AssemblyName System.Speech
711
		$speak = New-Object System.Speech.Synthesis.SpeechSynthesizer
712
		$speak.Speak("$CustomAudioTextToSpeech")
713
		$speak.Dispose()
714
		}
715
	}
716
	# Stopping script. No need to accidently run further toasts
717
	break
718
}
719
​
720
# Toast used for PendingReboot check and considering OS uptime
721
if (($PendingRebootUptime -eq "True") -AND ($Uptime -gt "$MaxUptimeDays")){
722
	Write-Log -Message "Toast notification is used in regards to pending reboot. Uptime count is greater than $MaxUptimeDays"
723
	# Load required objects
724
	$Load = [Windows.UI.Notifications.ToastNotificationManager, Windows.UI.Notifications, ContentType = WindowsRuntime]
725
	$Load = [Windows.Data.Xml.Dom.XmlDocument, Windows.Data.Xml.Dom.XmlDocument, ContentType = WindowsRuntime]
726
​
727
	# Load the notification into the required format
728
	$ToastXml = New-Object -TypeName Windows.Data.Xml.Dom.XmlDocument
729
	$ToastXml.LoadXml($Toast.OuterXml)
730
​
731
	# Display the toast notification
732
	try{
733
		Write-Log -Message "All good. Displaying the toast notification"
734
		[Windows.UI.Notifications.ToastNotificationManager]::CreateToastNotifier($App).Show($ToastXml)
735
	}
736
	catch{
737
		Write-Log -Message "Something went wrong when displaying the toast notification" -Level Warn
738
		Write-Log -Message "Make sure the script is running as the logged on user" -Level Warn
739
	}
740
​
741
	if ($CustomAudio -eq "True"){
742
		Invoke-Command -ScriptBlock {Add-Type -AssemblyName System.Speech
743
		$speak = New-Object System.Speech.Synthesis.SpeechSynthesizer
744
		$speak.Speak("$CustomAudioTextToSpeech")
745
		$speak.Dispose()
746
		}
747
	}
748
	# Stopping script. No need to accidently run further toasts
749
	break
750
}
751
​
752
# Toast used for pendingReboot check and considering checks in registry
753
if (($PendingRebootCheck -eq "True") -AND ($TestPendingRebootRegistry -eq $True)){
754
	Write-Log -Message "Toast notification is used in regards to pending reboot registry. TestPendingRebootRegistry returned $TestPendingRebootRegistry"
755
	# Load required objects
756
	$Load = [Windows.UI.Notifications.ToastNotificationManager, Windows.UI.Notifications, ContentType = WindowsRuntime]
757
	$Load = [Windows.Data.Xml.Dom.XmlDocument, Windows.Data.Xml.Dom.XmlDocument, ContentType = WindowsRuntime]
758
​
759
	# Load the notification into the required format
760
	$ToastXml = New-Object -TypeName Windows.Data.Xml.Dom.XmlDocument
761
	$ToastXml.LoadXml($Toast.OuterXml)
762
​
763
	# Display the toast notification
764
	try{
765
		Write-Log -Message "All good. Displaying the toast notification"
766
		[Windows.UI.Notifications.ToastNotificationManager]::CreateToastNotifier($App).Show($ToastXml)
767
	}
768
	catch{
769
		Write-Log -Message "Something went wrong when displaying the toast notification" -Level Warn
770
		Write-Log -Message "Make sure the script is running as the logged on user" -Level Warn
771
	}
772
​
773
	if ($CustomAudio -eq "True"){
774
		Invoke-Command -ScriptBlock {Add-Type -AssemblyName System.Speech
775
		$speak = New-Object System.Speech.Synthesis.SpeechSynthesizer
776
		$speak.Speak("$CustomAudioTextToSpeech")
777
		$speak.Dispose()
778
		}
779
	}
780
	# Stopping script. No need to accidently run further toasts
781
	break
782
}
783
​
784
# Toast used for pendingReboot check and considering checks in WMI
785
if (($PendingRebootCheck -eq "True") -AND ($TestPendingRebootWMI -eq $True)){
786
	Write-Log -Message "Toast notification is used in regards to pending reboot WMI. TestPendingRebootWMI returned $TestPendingRebootWMI"
787
	# Load required objects
788
	$Load = [Windows.UI.Notifications.ToastNotificationManager, Windows.UI.Notifications, ContentType = WindowsRuntime]
789
	$Load = [Windows.Data.Xml.Dom.XmlDocument, Windows.Data.Xml.Dom.XmlDocument, ContentType = WindowsRuntime]
790
​
791
	# Load the notification into the required format
792
	$ToastXml = New-Object -TypeName Windows.Data.Xml.Dom.XmlDocument
793
	$ToastXml.LoadXml($Toast.OuterXml)
794
​
795
	# Display the toast notification
796
	try{
797
		Write-Log -Message "All good. Displaying the toast notification"
798
		[Windows.UI.Notifications.ToastNotificationManager]::CreateToastNotifier($App).Show($ToastXml)
799
	}
800
	catch{
801
		Write-Log -Message "Something went wrong when displaying the toast notification" -Level Warn
802
		Write-Log -Message "Make sure the script is running as the logged on user" -Level Warn
803
	}
804
​
805
	if ($CustomAudio -eq "True"){
806
		Invoke-Command -ScriptBlock {Add-Type -AssemblyName System.Speech
807
		$speak = New-Object System.Speech.Synthesis.SpeechSynthesizer
808
		$speak.Speak("$CustomAudioTextToSpeech")
809
		$speak.Dispose()
810
		}
811
	}
812
	# Stopping script. No need to accidently run further toasts
813
	break
814
}
815
​
816
# Toast not used for either OS upgrade or Pending reboot. Run this if all features are set to false in config.xml
817
if (($UpgradeOS -ne "True") -AND ($PendingRebootCheck -ne "True") -AND ($PendingRebootUptime -ne "True")){
818
	Write-Log -Message "Toast notification is not used in regards to OS upgrade OR Pending Reboots. Displaying default toast"
819
	# Load required objects
820
	$Load = [Windows.UI.Notifications.ToastNotificationManager, Windows.UI.Notifications, ContentType = WindowsRuntime]
821
	$Load = [Windows.Data.Xml.Dom.XmlDocument, Windows.Data.Xml.Dom.XmlDocument, ContentType = WindowsRuntime]
822
​
823
	# Load the notification into the required format
824
	$ToastXml = New-Object -TypeName Windows.Data.Xml.Dom.XmlDocument
825
	$ToastXml.LoadXml($Toast.OuterXml)
826
​
827
	# Display the toast notification
828
	try{
829
		Write-Log -Message "All good. Displaying the toast notification"
830
		[Windows.UI.Notifications.ToastNotificationManager]::CreateToastNotifier($App).Show($ToastXml)
831
	}
832
	catch{
833
		Write-Log -Message "Something went wrong when displaying the toast notification" -Level Warn
834
		Write-Log -Message "Make sure the script is running as the logged on user" -Level Warn
835
	}
836
​
837
	if ($CustomAudio -eq "True"){
838
		Invoke-Command -ScriptBlock {Add-Type -AssemblyName System.Speech
839
		$speak = New-Object System.Speech.Synthesis.SpeechSynthesizer
840
		$speak.Speak("$CustomAudioTextToSpeech")
841
		$speak.Dispose()
842
		}
843
	}
844
	# Stopping script. No need to accidently run further toasts
845
	break
846
}
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A special thanks go to Martin! If you have any questions regarding this topic, feel free to reach out to me. I am most active on Twitter!
Now go out and impress your boss and colleagues!
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Toast Notification: Low Disk Space
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