Sitecore PowerShell script to list all unpublished pages

UnpublishedPages.ps1

<#
.SYNOPSIS
    Lists the pages which are not published yet (in the current version or any version at all).
        
.NOTES
    Manuel Fischer
#>

function Get-AllUnpublishedPages {
    Get-ChildItem -Path $homeFolder -Recurse | IsPage | IsPublished
}

filter IsPage {
    $templates = Get-ItemTemplate $_
    $baseTempls = $templates.BaseTemplates
    
    foreach($baseTempl in $baseTempls) {
        $id = $baseTempl.ID.ToString()
        
        # Template: /sitecore/templates/User Defined/Master/Pages/Page with Shared Footer
        if($id -eq "{5E9159CF-19F4-41D1-91F4-007B7B5BA401}") {
            $_
            Return
        }
        # Template: /sitecore/templates/User Defined/Master/Pages/Page without Shared Footer
        if($id -eq "{F988428C-76E0-4774-B30E-A0BD63D3E639}") {
            $_
            Return
        }
    }
}

filter IsPublished {
    $path = $_.ItemPath -replace ('/','\')
    $itemExists = Test-Path -Path "web:$($path)"
    
    if(!$itemExists) {
        Get-AllLanguageVersions $_
    } else {
        Get-MissingLanguageVersions $_
    }
}

function Get-AllLanguageVersions ($currentItem) {
    $result = New-Object System.Collections.ArrayList
    $itmPath = $currentItem.ItemPath -replace ('/','\')
    
    foreach($lang in $contentLanguages) {
        $langV = Get-Item -Path "master:$($itmPath)" -Language $lang.Name
        if($langV -ne $null) {
            $dummy = $result.Add($langV)
        }
    }
    $result
}

function Get-MissingLanguageVersions ($currentItem) {
    $result = New-Object System.Collections.ArrayList
    $itmPath = $currentItem.ItemPath -replace ('/','\')
    
    foreach($lang in $contentLanguages) {
        $langVerMas = Get-Item -Path "master:$($itmPath)" -Language $lang.Name
        if($langVerMas -ne $null) {
            $langVerWeb = Get-Item -Path "web:$($itmPath)" -Language $lang.Name
            if ($langVerWeb -eq $null) {
                $dummy = $result.Add($langVerMas)
            }
        }
    }
    $result
}

$database = "master"
$homeFolder = "$($database):\sitecore\content\Master\Home"
$homeExists = Test-Path -Path $homeFolder

if(!$homeExists) {
    Show-Alert "Der Home-Ordner wurde nicht gefunden!"
} else {
    
    $contentLanguages = $(Get-Item $homeFolder).Languages
    $items = Get-AllUnpublishedPages

    if($items.Count -eq 0){
        Show-Alert "Es wurden keine Seiten gefunden, die noch nicht in der ausgewählten Version veröffentlicht wurden."
    } else {
        $props = @{
            Title = "Unpublizierte Seiten - Resultate"
            InfoTitle = "Seiten, die noch nicht veröffentlicht wurden in der ausgewählten Version."
            InfoDescription = "Zeigt die Seiten an, die noch nicht in der ausgewählten Version veröffentlicht wurden."
            PageSize = 25
        }
        
        $items |
            Show-ListView @props -Property @{Label="Page Name"; Expression={$_.DisplayName} },
                @{Label="Page Template"; Expression={$_.TemplateName} },
                @{Label="Language"; Expression={$_.Language} },
                @{Label="Created"; Expression={$_.__Created} },
                @{Label="Updated"; Expression={$_.__Updated} },
                @{Label="Updated by"; Expression={$_."__Updated by"} },
                @{Label="Path"; Expression={$_.ItemPath} },
                @{Label="Version"; Expression={$_.Version}}
    }
}

Close-Window

Hey,
Im dabbling around with your PS, and i was wondering if you had a solution for only checking the latest version. Our web db only holds a single latest version of the items, so previous versions are not necessary in the comparison...

Thanks,
Gyula