photoshop script: automatize add logo to images

logo.jsx

displayDialogs = DialogModes.NO
var logoFile   = File("C:/work/project/example/logo.png"); // Change to your logo path
var quality    = 10

function processFolder(folder)
{
    var files = folder.getFiles(); // Get all files and subfolders

    for (var i = 0; i < files.length; i++)
    {
        var file = files[i];

        if (file instanceof Folder) // If it's a folder, process it recursively
            processFolder(file);
        else if (file instanceof File && file.name.match(/_CIR\.psd$/i)) // Process only _CIR.psd files
            processPSD(file);
    }
}

function processPSD(psdFile)
{
    var doc = app.open(psdFile); // Open PSD file

    // Extract folder name and get numeric ID
    var parentFolder = psdFile.parent.parent.name;
    var folderID     = parentFolder.match(/^\d+/); // Extract leading numbers
    if (!folderID)
        folderID = "Unknown"; // Default if no number found
    else
        folderID = folderID[0]; // Get the matched number

    // Open and copy logo
    var logo = app.open(logoFile);
    logo.selection.selectAll();
    logo.selection.copy();
    logo.close();

    var newLayer = doc.artLayers.add();
    doc.paste(); // Paste logo
    newLayer.name = "Logo";

    // Move logo to the Top-Left corner
    var xOffset = -newLayer.bounds[0].as("px"); // Shift logo to left
    var yOffset = -newLayer.bounds[1].as("px"); // Shift logo to top
    newLayer.translate(xOffset, yOffset);

    // Save as a new PSD file
    var newPsdFile = new File(psdFile.path + "/" + psdFile.name.replace(/\.psd$/, "_MOSCA.psd"));
    var psdOptions = new PhotoshopSaveOptions();
    doc.saveAs(newPsdFile, psdOptions, true, Extension.LOWERCASE);

    // resize
    doc.resizeImage(1500, 1500, null, ResampleMethod.BICUBIC);

    // Export as JPG with folder ID
    var jpgFile = new File(psdFile.path + "/../" + folderID + "_CIR_MOSCA.jpg");
    var jpgOptions = new JPEGSaveOptions();
    jpgOptions.quality = quality; // Max quality
    doc.saveAs(jpgFile, jpgOptions, true, Extension.LOWERCASE);

    // Export as JPG to another folder
    jpgFile = new File(psdFile.path + "/../../../MOSCA/" + folderID + "_CIR_MOSCA.jpg");
    doc.saveAs(jpgFile, jpgOptions, true, Extension.LOWERCASE);    

    // Close PSD file
    doc.close(SaveOptions.DONOTSAVECHANGES);
}

// Select the main folder
var mainFolder = Folder.selectDialog("Select Main Folder Containing _CIR.psd Files");
if (mainFolder)
    processFolder(mainFolder);