function OnInit(initData) {
    initData.name = 'WslFind';
    initData.version = '2023-11-15';
    initData.copyright = '';
    initData.url = 'https://resource.dopus.com/t/wslfind-find-files-with-linux/46976';
    initData.desc = 'Find files with WSL find command. More info: wsl find -help';
    initData.default_enable = true;
    initData.min_version = '12.0';
}

function OnAddCommands(addCmdData) {
    var cmd = addCmdData.AddCommand();
    cmd.name = 'WslFind';
    cmd.method = 'OnWslFind';
    cmd.desc = '';
    cmd.label = '';
    cmd.template = 'expression,path/k/m';
    cmd.hide = false;
    cmd.icon = 'script';
}

function OnWslFind(scriptCmdData) {
    var cmd = scriptCmdData.func.command;
    var args = scriptCmdData.func.args;
    var tab = scriptCmdData.func.sourcetab;
    var fsu = DOpus.FSUtil();
    var stt = DOpus.Create().StringTools();

    cmd.deselect = false;

    if (args.got_arg.path) {
        var itemsToEnum = args.path;
    } else {
        var itemsToEnum = tab.selected_dirs.count > 0 ? tab.selected_dirs : DOpus.Create().Vector(tab.path);
    }

    var strPath = '';
    for (var e = new Enumerator(itemsToEnum); !e.atEnd(); e.moveNext()) {
        var wslPath = GetWslPath(fsu.Resolve(e.item()));
        if (!wslPath) continue;
        if (strPath) strPath += ' ';
        strPath += '"' + wslPath + '"';
    }

    if (!strPath) {
        DOpus.Output('Path missing or invalid.');
        return;
    }

    var strExpression = args.expression;

    var exportFile = fsu.GetTempFilePath();

    cmd.Clear();
    cmd.SetType('msdos');
    cmd.SetModifier('runmode', 'hide');

    var cmdLine = 'wsl find' +
        ' ' + strPath +
        ' ' + strExpression +
        ' > "' + exportFile + '"';

    DOpus.Output(cmdLine);
    cmd.RunCommand(cmdLine);

    var fileList = stt.Decode(fsu.GetItem(exportFile).Open().Read(), 'utf8').replace(/(^|\n)\/mnt\/(\w)/g, '$1$2:');

    var importFile = fsu.GetTempFile();
    if (fileList != '') importFile.Write(fileList);
    importFile.Close();

    var newColl = 'coll://WSL-' + DOpus.Create().Date().Format('D#yyyyMMdd-T#HHmmss');
    cmd.RunCommand('CreateFolder NAME="' + newColl + '"');
    cmd.RunCommand('SetAttr' +
        ' FILE="' + newColl + '"' +
        ' DESCRIPTION="' + strExpression.replace(/"/g, '""') + '"');

    cmd.ClearFiles();
    cmd.AddFilesFromFile(importFile, 'utf8');
    cmd.SetDest(newColl);
    cmd.RunCommand('Copy COPYTOCOLL=member');
    cmd.RunCommand('Go' +
        ' PATH="' + newColl + '"' +
        ' OPENINDUAL' +
        ' TOFRONT');
}

function GetWslPath(item) {
    var tmp = String(item);
    if (tmp.charAt(1) == ':') {
        return '/mnt/' + tmp.charAt(0).toLowerCase() + tmp.substring(2).replace(/\\/g, '/');
    } else {
        return '';
    }
}

// Set COLUMNSTOGGLE="desc(!,a,0)"
// Set COLUMNSTOGGLE="userdesc(!,a,0)"