Functions/GenXdev.AI.Queries/Add-ImageDirectories.ps1
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Part of PowerShell module : GenXdev.AI.Queries Original cmdlet filename : Add-ImageDirectories.ps1 Original author : René Vaessen / GenXdev Version : 1.264.2025 ################################################################################ MIT License Copyright 2021-2025 GenXdev Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. ################################################################################> ################################################################################ <# .SYNOPSIS Adds directories to the configured image directories for GenXdev.AI operations. .DESCRIPTION This function adds one or more directory paths to the existing image directories configuration used by the GenXdev.AI module. It updates both the global variable and the module's preference storage to persist the configuration across sessions. Duplicate directories are automatically filtered out to prevent configuration redundancy. Paths are expanded to handle relative paths and environment variables automatically. .PARAMETER ImageDirectories An array of directory paths to add to the existing image directories configuration. Paths can be relative or absolute and will be expanded automatically. Duplicates are filtered out using case-insensitive comparison. .PARAMETER SessionOnly Use alternative settings stored in session for AI preferences like Language, Image collections, etc. .PARAMETER ClearSession Clear alternative settings stored in session for AI preferences like Language, Image collections, etc. .PARAMETER PreferencesDatabasePath Database path for preference data files. .PARAMETER SkipSession Dont use alternative settings stored in session for AI preferences like Language, Image collections, etc. .EXAMPLE Add-ImageDirectories -ImageDirectories @("C:\NewPhotos", "D:\MoreImages") Adds the specified directories to the existing image directories configuration using full parameter names. .EXAMPLE addimgdir @("C:\Temp\Photos", "E:\Backup\Images") Uses alias to add multiple directories to the configuration with positional parameters. #> ################################################################################ function Add-ImageDirectories { [CmdletBinding(SupportsShouldProcess)] [Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSAvoidGlobalVars', '')] [Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSUseSingularNouns', '')] [Alias('addimgdir')] param( ############################################################################### [Parameter( Mandatory = $true, Position = 0, ValueFromPipeline = $true, HelpMessage = 'Array of directory paths to add to image directories' )] [Alias('imagespath', 'directories', 'imgdirs', 'imagedirectory')] [string[]] $ImageDirectories, ################################################################################ [Parameter( Mandatory = $false, HelpMessage = ('Use alternative settings stored in session for AI ' + 'preferences like Language, Image collections, etc') )] [switch] $SessionOnly, # [Parameter( Mandatory = $false, HelpMessage = ('Clear alternative settings stored in session for AI ' + 'preferences like Language, Image collections, etc') )] [switch] $ClearSession, # [Parameter( Mandatory = $false, HelpMessage = 'Database path for preference data files' )] [Alias('DatabasePath')] [string] $PreferencesDatabasePath, # [Parameter( Mandatory = $false, HelpMessage = ('Dont use alternative settings stored in session for ' + 'AI preferences like Language, Image collections, etc') )] [Alias('FromPreferences')] [switch] $SkipSession # ) begin { try { # retrieve current image directories configuration $params = GenXdev.Helpers\Copy-IdenticalParamValues ` -BoundParameters $PSBoundParameters ` -FunctionName 'GenXdev.AI\Get-AIImageCollection' ` -DefaultValues (Microsoft.PowerShell.Utility\Get-Variable ` -Scope Local ` -ErrorAction SilentlyContinue) $currentConfig = GenXdev.AI\Get-AIImageCollection @params # initialize new collection to store all directories including existing ones $newDirectories = [System.Collections.Generic.List[string]]::new() # populate collection with existing directories to preserve them foreach ($dir in $currentConfig) { $newDirectories.Add($dir) } # output current configuration state for debugging purposes Microsoft.PowerShell.Utility\Write-Verbose ( 'Current image directories: ' + "[$($currentConfig -join ', ')]" ) } catch { Microsoft.PowerShell.Utility\Write-Error "Failed to retrieve current image directories: $_" return } } process { foreach ($directory in $ImageDirectories) { try { # expand path to resolve relative paths and environment variables $expandedPath = GenXdev.FileSystem\Expand-Path $directory } catch { Microsoft.PowerShell.Utility\Write-Error "Failed to expand path '$directory': $_" continue } # search for existing directory using case-insensitive comparison $existingDir = $newDirectories | Microsoft.PowerShell.Core\Where-Object { $_.ToLower() -eq $expandedPath.ToLower() } if (-not $existingDir) { $newDirectories.Add($expandedPath) Microsoft.PowerShell.Utility\Write-Verbose ( "Adding directory: $expandedPath" ) } else { Microsoft.PowerShell.Utility\Write-Verbose ( "Directory already exists: $expandedPath" ) } } } end { # convert list collection to array for function call compatibility $finalDirectories = $newDirectories.ToArray() # request user confirmation before modifying configuration if ($PSCmdlet.ShouldProcess( 'GenXdev.AI Module Configuration', ('Add directories to image directories: ' + "[$($ImageDirectories -join ', ')]") )) { # prepare parameters for set operation using identical parameter copying $setParams = GenXdev.Helpers\Copy-IdenticalParamValues ` -BoundParameters $PSBoundParameters ` -FunctionName 'GenXdev.AI\Set-AIImageCollection' ` -DefaultValues (Microsoft.PowerShell.Utility\Get-Variable ` -Scope Local ` -ErrorAction SilentlyContinue) # update configuration using the dedicated setter function GenXdev.AI\Set-AIImageCollection ` -ImageDirectories $finalDirectories ` @setParams # display success confirmation to user with statistics Microsoft.PowerShell.Utility\Write-Host ( "Added $($ImageDirectories.Count) directories to image " + 'directories configuration. Total directories: ' + "$($finalDirectories.Count)" ) -ForegroundColor Green } } } ################################################################################ |