* @github Joomla Members Manager * @copyright Copyright (C) 2015. All Rights Reserved * @license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html */ // No direct access to this file defined('_JEXEC') or die('Restricted access'); // import the list field type jimport('joomla.form.helper'); JFormHelper::loadFieldClass('list'); /** * Typesonmember Form Field class for the Membersmanager component */ class JFormFieldTypesonmember extends JFormFieldList { /** * The typesonmember field type. * * @var string */ public $type = 'typesonmember'; /** * Override to add new button * * @return string The field input markup. * * @since 3.2 */ protected function getInput() { // see if we should add buttons $set_button = $this->getAttribute('button'); // get html $html = parent::getInput(); // if true set button if ($set_button === 'true') { $button = array(); $script = array(); $button_code_name = $this->getAttribute('name'); // get the input from url $app = JFactory::getApplication(); $jinput = $app->input; // get the view name & id $values = $jinput->getArray(array( 'id' => 'int', 'view' => 'word' )); // check if new item $ref = ''; $refJ = ''; if (!is_null($values['id']) && strlen($values['view'])) { // only load referral if not new item. $ref = '&ref=' . $values['view'] . '&refid=' . $values['id']; $refJ = '&ref=' . $values['view'] . '&refid=' . $values['id']; // get the return value. $_uri = (string) JUri::getInstance(); $_return = urlencode(base64_encode($_uri)); // load return value. $ref .= '&return=' . $_return; $refJ .= '&return=' . $_return; } // get button label $button_label = trim($button_code_name); $button_label = preg_replace('/_+/', ' ', $button_label); $button_label = preg_replace('/\s+/', ' ', $button_label); $button_label = preg_replace("/[^A-Za-z ]/", '', $button_label); $button_label = ucfirst(strtolower($button_label)); // get user object $user = JFactory::getUser(); // only add if user allowed to create type if ($user->authorise('type.create', 'com_membersmanager') && $app->isAdmin()) // TODO for now only in admin area. { // build Create button $button[] = ' '; } // only add if user allowed to edit type if ($user->authorise('type.edit', 'com_membersmanager') && $app->isAdmin()) // TODO for now only in admin area. { // build edit button $button[] = ''; // build script $script[] = " jQuery(document).ready(function() { jQuery('#adminForm').on('change', '#jform_".$button_code_name."',function (e) { e.preventDefault(); var ".$button_code_name."Value = jQuery('#jform_".$button_code_name."').val(); ".$button_code_name."Button(".$button_code_name."Value); }); var ".$button_code_name."Value = jQuery('#jform_".$button_code_name."').val(); ".$button_code_name."Button(".$button_code_name."Value); }); function ".$button_code_name."Button(value) { if (value > 0) { // hide the create button jQuery('#".$button_code_name."Create').hide(); // show edit button jQuery('#".$button_code_name."Edit').show(); var url = 'index.php?option=com_membersmanager&view=types&task=type.edit&id='+value+'".$refJ."'; jQuery('#".$button_code_name."Edit').attr('href', url); } else { // show the create button jQuery('#".$button_code_name."Create').show(); // hide edit button jQuery('#".$button_code_name."Edit').hide(); } }"; } // check if button was created for type field. if (is_array($button) && count($button) > 0) { // Load the needed script. $document = JFactory::getDocument(); $document->addScriptDeclaration(implode(' ',$script)); // return the button attached to input field. return '

' .$html . implode('',$button).'

'; } } return $html; } /** * Method to get a list of options for a list input. * * @return array An array of JHtml options. */ protected function getOptions() { // load the db opbject $db = JFactory::getDBO(); // get the user $user = JFactory::getUser(); // start query $query = $db->getQuery(true); $query->select($db->quoteName(array('a.id','a.name'),array('id','type_name'))); $query->from($db->quoteName('#__membersmanager_type', 'a')); $query->where($db->quoteName('a.published') . ' >= 1'); // check if current user is an admin if (!$user->authorise('core.options', 'com_membersmanager')) { // access types $accessTypes = MembersmanagerHelper::getAccess($user); // get the input from url $jinput = JFactory::getApplication()->input; // get the id $id = $jinput->getInt('id', 0); if ($id > 0) { $types = MembersmanagerHelper::getVar('member', $id, 'id', 'type'); // convert type json to array if (MembersmanagerHelper::checkJson($types)) { $types = json_decode($types, true); } // convert type int to array if (is_numeric($types) && $types > 0) { $types = array($types); } // make sure we have an array if (MembersmanagerHelper::checkArray($types)) { foreach ($types as $type) { // check if part of user access if (!MembersmanagerHelper::checkArray($accessTypes) || !in_array($type, $accessTypes)) { $accessTypes[] = $type; } } } } // filter by access type if (MembersmanagerHelper::checkArray($accessTypes)) { $query->where($db->quoteName('a.id') . ' in (' . implode(',', $accessTypes) . ')'); } else { return false; } } $query->order('a.name ASC'); $db->setQuery((string)$query); $items = $db->loadObjectList(); $options = array(); if ($items) { foreach($items as $item) { $options[] = JHtml::_('select.option', $item->id, $item->type_name); } } return $options; } }