Functions/GenXdev.AI.Queries/Get-AIKnownFacesRootpath.ps1
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function Get-AIKnownFacesRootpath { [CmdletBinding()] [Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSAvoidGlobalVars', '')] param( ############################################################################### [Parameter( Mandatory = $false, Position = 0, HelpMessage = "Directory path for face image files" )] [string] $FacesDirectory ) begin { # get configured faces directory from preference store $configuredFacesDirectory = $null if (-not ([string]::IsNullOrWhiteSpace($FacesDirectory))) { $resolvedFacesDirectory = GenXdev.FileSystem\Expand-Path $FacesDirectory -CreateDirectory return; } try { $configuredFacesDirectory = GenXdev.Data\Get-GenXdevPreference ` -Name "FacesDirectory" ` -DefaultValue $null ` -ErrorAction SilentlyContinue } catch { $configuredFacesDirectory = $null } # use configured directory or fallback to default if ([string]::IsNullOrEmpty($configuredFacesDirectory)) { # fallback to default directory $resolvedFacesDirectory = @(GenXdev.AI\Get-AIImageCollection)[0] if (-not $resolvedFacesDirectory) { $FacesDirectory = GenXdev.FileSystem\Expand-Path ` -Path "~\Pictures\Faces" ` -CreateDirectory } } } end { Microsoft.PowerShell.Utility\Write-Verbose ` "Using provided faces directory: $FacesDirectory" Microsoft.PowerShell.Utility\Write-Output $resolvedFacesDirectory } } |