Uso de Rendering Variants por Componente

<# 
    .SYNOPSIS 
    Count of references for each rendering variant definition. 
    Results include only Rendering Definitions under Rendering Variants. 
#> 

$props = @{
    Title = "Available Rendering Variants Definition"
    Description = "Count of references for each rendering variant definition. Results include only Rendering Definitions under Rendering Variants."
    OkButtonName = "Run Report"
    CancelButtonName = "Cancel"
    Parameters = @(
        @{ Name = "rootItem"; Title = "Search Root"; Editor = "droptree"; Source = "/sitecore/content" }
    )
}

$result = Read-Variable @props
if($result -ne "ok") {
    Close-Window
    Exit
}

Import-Function Render-ReportField

filter IsRenderingDefinition {
    # Template: /sitecore/templates/Foundation/Experience Accelerator/Rendering Variants/Variant Definition 
    $renderingIds = @("{FB3E3034-33F8-4CE8-BE98-DD05010F4C22}")

    if(($renderingIds -contains $_.TemplateID)) { $_; return }
}

$database = "master"

# Root location
$renderingsRootItem = Get-Item -Path "$($database):$($rootItem.ID)"

$items = $renderingsRootItem.Axes.GetDescendants() | Initialize-Item | IsRenderingDefinition

$reportItems = @()

foreach($item in $items) {
    $count = 0
    $referrers = Get-ItemReferrer -Item $item

    if ($referrers -ne $null) {
        $count = $referrers.Count
    }

    $reportItem = [PSCustomObject]@{
        "Icon" = $item."__Icon"
        "Name"=$item.Name
        "UsageCount"=$count
        "ItemPath" = $item.ItemPath
        "TemplateName" = $item.TemplateName
        "Controller" = $item.Controller
        }

    $reportItems += $reportItem
}

$reportProps = @{
    Property = @(
        "Icon",
        @{Name="Rendering Definition Name"; Expression={$_.Name}},
        @{Name="Number of usages"; Expression={$_.UsageCount}}, 
        "ItemPath",
        @{Label="Rendering Type"; Expression={$_.TemplateName}}
    )

    Title = "Available Rendering Variants Definition"
    InfoTitle = "Available Rendering Variants Definition"
    InfoDescription = "Count of references for each rendering variant definition. Results include only Rendering Definitions under Rendering Variants." 

}

$reportItems |
    Sort-Object UsageCount -Descending |
    Show-ListView @reportProps

Close-Window