luos/workflow/engine/methods/reportTables/edit.php

<?php

$id = isset($_GET['id']) ? $_GET['id'] : false;
$table = false;
$oHeadPublisher = headPublisher::getSingleton();

$oHeadPublisher->addExtJsScript('reportTables/edit', true);
$oHeadPublisher->assign('ADD_TAB_UID', $id);

if ($id) {
    // if is a edit request

    $additionalTables = new AdditionalTables();
    $table = $additionalTables->load($id, true);
    $tableFields = array();
    $fieldsList = array();

    // list the case fields
    foreach ($table['FIELDS'] as $i => $field) {
        /*if ($field['FLD_NAME'] == 'APP_UID' || $field['FLD_NAME'] == 'APP_NUMBER' || $field['FLD_NAME'] == 'ROW') {
        unset($table['FIELDS'][$i]);
        continue;
        }*/
        array_push($tableFields, $field['FLD_DYN_NAME']);
    }

    //list dynaform fields
    if ($table['ADD_TAB_TYPE'] == 'NORMAL') {
        $fields = getDynaformsVars($table['PRO_UID'], false);
        foreach ($fields as $field) {
            //select to not assigned fields for available grid
            if (! in_array($field['sName'], $tableFields)) {
                $fieldsList[] = array('FIELD_UID' => $field['sName'] . '-' . $field['sType'],'FIELD_NAME' => $field['sName']);
            }
        }
    } else {
        list($gridName, $gridId) = explode('-', $table['ADD_TAB_GRID']);

        $G_FORM = new Form($table['PRO_UID'] . '/' . $gridId, PATH_DYNAFORM, SYS_LANG, false);
        $gridFields = $G_FORM->getVars(false);

        foreach ($gridFields as $gfield) {
            if (! in_array($gfield['sName'], $tableFields)) {
                $fieldsList[] = array('FIELD_UID' => $gfield['sName'] . '-' . $gfield['sType'],'FIELD_NAME' => $gfield['sName']);
            }
        }
    }

    $oHeadPublisher->assign('avFieldsList', $fieldsList);
}

$repTabPluginPermissions = false;
global $G_TMP_MENU;
$oMenu = new Menu();
$oMenu->load('setup');

foreach ($oMenu->Options as $i => $option) {
    if ($oMenu->Types[$i] == 'private' && $oMenu->Id[$i] == 'PLUGIN_REPTAB_PERMISSIONS') {
        $repTabPluginPermissions = array();
        $repTabPluginPermissions['label'] = $oMenu->Labels[$i];
        $repTabPluginPermissions['fn'] = $oMenu->Options[$i];
        break;
    }
}

$oHeadPublisher->assign('_plugin_permissions', $repTabPluginPermissions);

$oHeadPublisher->assign('PRO_UID', isset($_GET['PRO_UID']) ? $_GET['PRO_UID'] : false);
$oHeadPublisher->assign('TABLE', $table);

G::RenderPage('publish', 'extJs');