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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,246 @@ | ||
| <?php | ||
| /** | ||
| * @package Joomla.Legacy | ||
| * @subpackage Form | ||
| * | ||
| * @copyright Copyright (C) 2005 - 2018 Open Source Matters, Inc. All rights reserved. | ||
| * @license GNU General Public License version 2 or later; see LICENSE.txt | ||
| */ | ||
|
|
||
| defined('JPATH_PLATFORM') or die; | ||
|
|
||
| jimport('joomla.filesystem.folder'); | ||
|
|
||
| /** | ||
| * Fork componentlayout field to change view folder to singular. | ||
| * | ||
| * @since 2.1.17 | ||
| */ | ||
| class JFormFieldWwcomponentlayout extends JFormField | ||
| { | ||
| /** | ||
| * The form field type. | ||
| * | ||
| * @var string | ||
| * @since 2.1.17 | ||
| */ | ||
| protected $type = 'WwcomponentLayout'; | ||
|
|
||
| /** | ||
| * Method to get the field input for a component layout field. | ||
| * | ||
| * @return string The field input. | ||
| * | ||
| * @since 2.1.17 | ||
| */ | ||
| protected function getInput() | ||
| { | ||
| // Get the client id. | ||
| $clientId = $this->element['client_id']; | ||
|
|
||
| if ($clientId === null && $this->form instanceof JForm) | ||
| { | ||
| $clientId = $this->form->getValue('client_id'); | ||
| } | ||
|
|
||
| $clientId = (int) $clientId; | ||
|
|
||
| $client = JApplicationHelper::getClientInfo($clientId); | ||
|
|
||
| // Get the extension. | ||
| $extension = (string) $this->element['extension']; | ||
|
|
||
| if (empty($extension) && ($this->form instanceof JForm)) | ||
| { | ||
| $extension = $this->form->getValue('extension'); | ||
| } | ||
|
|
||
| $extension = preg_replace('#\W#', '', $extension); | ||
|
|
||
| $template = (string) $this->element['template']; | ||
| $template = preg_replace('#\W#', '', $template); | ||
|
|
||
| $template_style_id = ''; | ||
| if ($this->form instanceof JForm) | ||
| { | ||
| $template_style_id = $this->form->getValue('template_style_id'); | ||
| $template_style_id = preg_replace('#\W#', '', $template_style_id); | ||
| } | ||
|
|
||
| $view = (string) $this->element['view']; | ||
| $view = preg_replace('#\W#', '', $view); | ||
|
|
||
| // If a template, extension and view are present build the options. | ||
| if ($extension && $view && $client) | ||
| { | ||
| // Load language file | ||
| $lang = JFactory::getLanguage(); | ||
| $lang->load($extension . '.sys', JPATH_ADMINISTRATOR, null, false, true) | ||
| || $lang->load($extension . '.sys', JPATH_ADMINISTRATOR . '/components/' . $extension, null, false, true); | ||
|
|
||
| // Get the database object and a new query object. | ||
| $db = JFactory::getDbo(); | ||
| $query = $db->getQuery(true); | ||
|
|
||
| // Build the query. | ||
| $query->select('e.element, e.name') | ||
| ->from('#__extensions as e') | ||
| ->where('e.client_id = ' . (int) $clientId) | ||
| ->where('e.type = ' . $db->quote('template')) | ||
| ->where('e.enabled = 1'); | ||
|
|
||
| if ($template) | ||
| { | ||
| $query->where('e.element = ' . $db->quote($template)); | ||
| } | ||
|
|
||
| if ($template_style_id) | ||
| { | ||
| $query->join('LEFT', '#__template_styles as s on s.template=e.element') | ||
| ->where('s.id=' . (int) $template_style_id); | ||
| } | ||
|
|
||
| // Set the query and load the templates. | ||
| $db->setQuery($query); | ||
| $templates = $db->loadObjectList('element'); | ||
|
|
||
| // Build the search paths for component layouts. | ||
| $component_path = JPath::clean($client->path . '/components/' . $extension . '/view/' . $view . '/tmpl'); | ||
|
|
||
| // Prepare array of component layouts | ||
| $component_layouts = array(); | ||
|
|
||
| // Prepare the grouped list | ||
| $groups = array(); | ||
|
|
||
| // Add a Use Global option if useglobal="true" in XML file | ||
| if ((string) $this->element['useglobal'] === 'true') | ||
| { | ||
| $groups[JText::_('JOPTION_FROM_STANDARD')]['items'][] = JHtml::_('select.option', '', JText::_('JGLOBAL_USE_GLOBAL')); | ||
| } | ||
|
|
||
| // Add the layout options from the component path. | ||
| if (is_dir($component_path) && ($component_layouts = JFolder::files($component_path, '^[^_]*\.xml$', false, true))) | ||
| { | ||
| // Create the group for the component | ||
| $groups['_'] = array(); | ||
| $groups['_']['id'] = $this->id . '__'; | ||
| $groups['_']['text'] = JText::sprintf('JOPTION_FROM_COMPONENT'); | ||
| $groups['_']['items'] = array(); | ||
|
|
||
| foreach ($component_layouts as $i => $file) | ||
| { | ||
| // Attempt to load the XML file. | ||
| if (!$xml = simplexml_load_file($file)) | ||
| { | ||
| unset($component_layouts[$i]); | ||
|
|
||
| continue; | ||
| } | ||
|
|
||
| // Get the help data from the XML file if present. | ||
| if (!$menu = $xml->xpath('layout[1]')) | ||
| { | ||
| unset($component_layouts[$i]); | ||
|
|
||
| continue; | ||
| } | ||
|
|
||
| $menu = $menu[0]; | ||
|
|
||
| // Add an option to the component group | ||
| $value = basename($file, '.xml'); | ||
| $component_layouts[$i] = $value; | ||
| $text = isset($menu['option']) ? JText::_($menu['option']) : (isset($menu['title']) ? JText::_($menu['title']) : $value); | ||
| $groups['_']['items'][] = JHtml::_('select.option', '_:' . $value, $text); | ||
| } | ||
| } | ||
|
|
||
| // Loop on all templates | ||
| if ($templates) | ||
| { | ||
| foreach ($templates as $template) | ||
| { | ||
| // Load language file | ||
| $lang->load('tpl_' . $template->element . '.sys', $client->path, null, false, true) | ||
| || $lang->load('tpl_' . $template->element . '.sys', $client->path . '/templates/' . $template->element, null, false, true); | ||
|
|
||
| $template_path = JPath::clean( | ||
| $client->path | ||
| . '/templates/' | ||
| . $template->element | ||
| . '/html/' | ||
| . $extension | ||
| . '/' | ||
| . $view | ||
| ); | ||
|
|
||
| // Add the layout options from the template path. | ||
| if (is_dir($template_path) && ($files = JFolder::files($template_path, '^[^_]*\.php$', false, true))) | ||
| { | ||
| foreach ($files as $i => $file) | ||
| { | ||
| // Remove layout files that exist in the component folder | ||
| if (in_array(basename($file, '.php'), $component_layouts)) | ||
| { | ||
| unset($files[$i]); | ||
| } | ||
| } | ||
|
|
||
| if (count($files)) | ||
| { | ||
| // Create the group for the template | ||
| $groups[$template->name] = array(); | ||
| $groups[$template->name]['id'] = $this->id . '_' . $template->element; | ||
| $groups[$template->name]['text'] = JText::sprintf('JOPTION_FROM_TEMPLATE', $template->name); | ||
| $groups[$template->name]['items'] = array(); | ||
|
|
||
| foreach ($files as $file) | ||
| { | ||
| // Add an option to the template group | ||
| $value = basename($file, '.php'); | ||
| $text = $lang | ||
| ->hasKey( | ||
| $key = strtoupper( | ||
| 'TPL_' | ||
| . $template->name | ||
| . '_' | ||
| . $extension | ||
| . '_' | ||
| . $view | ||
| . '_LAYOUT_' | ||
| . $value | ||
| ) | ||
| ) | ||
| ? JText::_($key) : $value; | ||
| $groups[$template->name]['items'][] = JHtml::_('select.option', $template->element . ':' . $value, $text); | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| // Compute attributes for the grouped list | ||
| $attr = $this->element['size'] ? ' size="' . (int) $this->element['size'] . '"' : ''; | ||
| $attr .= $this->element['class'] ? ' class="' . (string) $this->element['class'] . '"' : ''; | ||
|
|
||
| // Prepare HTML code | ||
| $html = array(); | ||
|
|
||
| // Compute the current selected values | ||
| $selected = array($this->value); | ||
|
|
||
| // Add a grouped list | ||
| $html[] = JHtml::_( | ||
| 'select.groupedlist', $groups, $this->name, | ||
| array('id' => $this->id, 'group.id' => 'id', 'list.attr' => $attr, 'list.select' => $selected) | ||
| ); | ||
|
|
||
| return implode($html); | ||
| } | ||
| else | ||
| { | ||
| return ''; | ||
| } | ||
| } | ||
| } |
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