Add-SSPThemeToTemplate.ps1
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<# .Synopsis Adds the current color palette to a PnP Template file. .Description This CmdLet adds the color palette to a PnP Template File. NOTE: This call only seems to be successful for a Template File that is for TeamSiteWithoutMicrosoft365Group. .Parameter Path This parameter contains path of the PnP Template File. .Parameter Connection This parameter provides the context for the call. The default is the current connection returned by "Get-PnPConnection". .Example PS> $colorPaletteUrl = Add-SSPThemeToTemplate -Path "/tmp/template.pnp" .Example PS> $colorPaletteUrl = Add-SSPThemeToTemplate -Path "/tmp/template.pnp" -Connection $srcConn #> function Add-SSPThemeToTemplate { param( [string] $path, $connection = (Get-PnPConnection) ) $themes = Get-PnPListItem -List "Theme Gallery" -Connection $connection | Where-Object { $_["FileRef"] -like "*_catalogs/theme/Themed/*/*.spcolor" } $themes = $themes | Sort-Object -Property {$_["Modified"]} -Descending $colorPaletteFile = $themes[0]["FileRef"] $colorPaletteUrl = $colorPaletteFile -replace '/sites/[^/]*', "" Write-Host "Add-SSPThemeToTemplate $colorPaletteFile placed at $colorPaletteUrl" Add-PnPFileToSiteTemplate -Path $path -SourceUrl $colorPaletteFile -Connection $srcConn return $colorPaletteUrl } |