/*
Save Locally and Copy All Open Files to Network Folder v1-2.jsx
Stephen Marsh
v1.0 - 10th March 2025: Simple ExtendScript based file object copy, no GUI
v1.1 - 10th March 2025: More complex platform dependent file copy, no GUI
v1.2 - 31st March 2025: Added a GUI and other features
https://community.adobe.com/t5/photoshop-ecosystem-discussions/photoshop-file-saving-errors/td-p/15648552
Info:
https://helpx.adobe.com/photoshop/kb/networks-removable-media-photoshop.html
Original discussion:
https://community.adobe.com/t5/photoshop-ecosystem-discussions/script-to-copy-the-name-of-multiple-open-documents-to-a-single-text-file/td-p/15201067
*/

#target photoshop;

// Check if there are any open documents
if (app.documents.length === 0) {
    alert("A document must be open to run this script!");
    exit();
}

// Create the main window
var mainWindow = new Window("dialog", "Save Locally and Copy All Open Files to Network Folder (v1.2)");
mainWindow.orientation = "column";
mainWindow.alignChildren = "left";
mainWindow.preferredSize.width = 500;

// Content panel/group
var panel = mainWindow.add("panel", undefined, ""); // Panel label
panel.orientation = "column";
panel.alignChildren = "left";
panel.margins = [10, 10, 10, 10];
panel.preferredSize.width = 500;

// Information text
var infoText = panel.add("statictext", undefined, "Note: Files will be overwritten if they already exist in the network folder.");
infoText.characters = 200;
infoText.preferredSize = [500, 20]; // Set width and height

// Add the document count label
var docCountLabel = panel.add("statictext", undefined, "Open document count: " + app.documents.length);

// Add the folder selection button
var folderSelectionGroup = panel.add("group");
folderSelectionGroup.orientation = "row";
folderSelectionGroup.alignChildren = "left";
var folderButton = folderSelectionGroup.add("button", undefined, "Select Network Folder");
// statictext or edittext for path
var folderLabel = folderSelectionGroup.add("statictext", undefined, "No folder selected", { truncate: "middle" });
//folderLabel.characters = 30;
folderLabel.preferredSize.width = 250;

// Add checkbox for saving files
var saveFilesCheckbox = panel.add("checkbox", undefined, "Save all open files before copying");
saveFilesCheckbox.value = true; // Default to checked

// Add Cancel and OK buttons
var buttonGroup = mainWindow.add("group");
buttonGroup.orientation = "row";
buttonGroup.alignment = "right";
var cancelButton = buttonGroup.add("button", undefined, "Cancel", { name: "cancel" });
var okButton = buttonGroup.add("button", undefined, "OK", { name: "ok" });

// Folder selection button click handler
folderButton.onClick = function () {
    var destinationFolder = Folder.selectDialog("Select the destination folder");
    if (destinationFolder) {
        folderLabel.text = destinationFolder.fsName;
        mainWindow.destinationFolder = destinationFolder;
    } else {
        folderLabel.text = "No folder selected";
        mainWindow.destinationFolder = null;
    }
};

// OK button click handler
okButton.onClick = function () {
    if (mainWindow.destinationFolder) {
        mainWindow.close(1);

        // First save all open documents if the checkbox is checked
        if (saveFilesCheckbox.value) {
            saveAllOpenDocuments();
        }

        // Then copy the files
        copyOpenFiles(mainWindow.destinationFolder);
    } else {
        alert("Please select a destination folder.");
    }
};

// Cancel button click handler
cancelButton.onClick = function () {
    mainWindow.close(0);
};

// Show the window
mainWindow.show();


function saveAllOpenDocuments() {
    var savedCount = 0;
    var unsavedCount = 0;
    var currentActiveDoc = app.activeDocument; // Store the current active document

    // First count how many unsaved documents we have
    for (var i = 0; i < app.documents.length; i++) {
        if (!app.documents[i].saved) {
            unsavedCount++;
        }
    }

    // If there are unsaved documents, ask for confirmation
    if (unsavedCount > 0) {
        var confirmSave = confirm("There are " + unsavedCount + " unsaved document(s). Do you want to save them?");
        if (!confirmSave) {
            return 0; // User canceled save operation
        }
    }

    // Loop through and save each document
    for (var i = 0; i < app.documents.length; i++) {
        var doc = app.documents[i];

        try {
            // Make this document active before saving
            app.activeDocument = doc;

            // If the document has never been saved before, we need to prompt for location
            if (doc.path.toString() === "") {
                var saveFile = File.saveDialog("Save " + doc.name + " as:");
                if (saveFile) {
                    doc.saveAs(saveFile);
                    savedCount++;
                }
            }
            // Otherwise just save it
            else if (!doc.saved) {
                doc.save();
                savedCount++;
            }
        } catch (e) {
            alert("Error saving " + doc.name + ": " + e);
        }
    }

    // Restore the original active document
    try {
        app.activeDocument = currentActiveDoc;
    } catch (e) {
        // If the original document was closed during the process, this might fail
        // Just continue with whichever document is now active
    }

    return savedCount;
}

function copyOpenFiles(destinationFolder) {
    var openDocs = app.documents.length;

    // Loop over all open documents
    for (var i = 0; i < app.documents.length; i++) {
        var doc = app.documents[i];
        var docPath = doc.fullName.fsName; // Get the full path of the document in the OS-specific format
        //alert(docPath);
        if (docPath) {
            // If the file copy fails, alert to the user with the path of the file that failed to copy
            if (!copyFile(docPath, destinationFolder.fsName)) {
                alert("Failed to copy: " + docPath);
            }
        } else {
            alert("Cannot copy " + doc.name + " because it has not been saved.");
        }
    }

    var finalFileCount = getFileCount(destinationFolder);
    var filesCopied = finalFileCount;

    // End of script notification
    app.beep();
    alert("Script completed!" + "\r" +
        "Open document count: " + openDocs + "\n" + "Files copied: " + filesCopied);
    // Open the destination folder
    destinationFolder.execute();
}

function getFileCount(folder) {
    var files = folder.getFiles();
    return files.length;
}

/*
Based on:
https://community.adobe.com/t5/photoshop-ecosystem-discussions/to-move-files-and-folders/td-p/8787869/page/2
by willcampbell7
*/
function copyFile(sourceFilePath, destinationFolderPath) {
    var command;
    var fileFrom = new File(new File(sourceFilePath).fsName);
    var fileTo = new File(destinationFolderPath + "/" + fileFrom.name);
    var folderTo = new Folder(destinationFolderPath);

    if (!folderTo.exists) {
        folderTo.create();
    }

    if (File.fs == "Macintosh") {
        // First copy the file
        command = "cp \"" + fileFrom.fsName + "\" \"" + fileTo.fsName + "\"";
        app.system(command);

        // Use a standalone AppleScript file for Finder comment copying
        var scriptContent = 'tell application "Finder"\n' +
            '  set sourceFile to POSIX file "' + fileFrom.fsName.replace(/\\/g, "\\\\").replace(/"/g, "\\\"") + '" as alias\n' +
            '  set destFile to POSIX file "' + fileTo.fsName.replace(/\\/g, "\\\\").replace(/"/g, "\\\"") + '" as alias\n' +
            '  set commentText to comment of sourceFile\n' +
            '  if commentText is not "" then\n' +
            '    set comment of destFile to commentText\n' +
            '  end if\n' +
            'end tell';

        // Create a temporary AppleScript file
        var scriptFile = new File("/tmp/copy_comment.applescript");
        scriptFile.encoding = "UTF-8";
        scriptFile.open("w");
        scriptFile.write(scriptContent);
        scriptFile.close();

        // Execute the script with proper permissions
        app.system("osascript /tmp/copy_comment.applescript");

        // Clean up
        app.system("rm /tmp/copy_comment.applescript");

    } else if (File.fs == "Windows") {
        command = "copy \"" + fileFrom.fsName + "\" \"" + fileTo.fsName + "\"";
        app.system(command);
    }

    if (fileTo.exists) {
        return true;
    } else {
        return false;
    }
}

1. Copy the code text to the clipboard
2. Open a new blank file in a plain-text editor (not in a word processor)
3. Paste the code in
4. Save as a plain text format file – .txt
5. Rename the saved file extension from .txt to .jsx
6. Install or browse to the .jsx file to run (see below):

https://prepression.blogspot.com/2017/11/downloading-and-installing-adobe-scripts.html