788 lines
21 KiB
PHP
788 lines
21 KiB
PHP
<?php
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/**
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* @package FrameworkOnFramework
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* @subpackage render
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* @copyright Copyright (C) 2010-2016 Nicholas K. Dionysopoulos / Akeeba Ltd. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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defined('F0F_INCLUDED') or die;
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/**
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* Default Joomla! 1.5, 1.7, 2.5 view renderer class
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*
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* @package FrameworkOnFramework
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* @since 2.0
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*/
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class F0FRenderJoomla extends F0FRenderAbstract
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{
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/**
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* Public constructor. Determines the priority of this class and if it should be enabled
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*/
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public function __construct()
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{
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$this->priority = 50;
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$this->enabled = true;
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}
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/**
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* Echoes any HTML to show before the view template
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*
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* @param string $view The current view
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* @param string $task The current task
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* @param F0FInput $input The input array (request parameters)
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* @param array $config The view configuration array
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*
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* @return void
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*/
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public function preRender($view, $task, $input, $config = array())
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{
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$format = $input->getCmd('format', 'html');
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if (empty($format))
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{
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$format = 'html';
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}
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if ($format != 'html')
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{
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return;
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}
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$platform = F0FPlatform::getInstance();
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if ($platform->isCli())
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{
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return;
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}
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if (version_compare(JVERSION, '3.0.0', 'lt'))
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{
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JHtml::_('behavior.framework');
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}
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else
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{
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if (version_compare(JVERSION, '3.3.0', 'ge'))
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{
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JHtml::_('behavior.core');
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}
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else
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{
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JHtml::_('behavior.framework', true);
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}
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JHtml::_('jquery.framework');
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}
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// Wrap output in various classes
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$version = new JVersion;
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$versionParts = explode('.', $version->RELEASE);
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$minorVersion = str_replace('.', '', $version->RELEASE);
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$majorVersion = array_shift($versionParts);
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if ($platform->isBackend())
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{
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$area = $platform->isBackend() ? 'admin' : 'site';
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$option = $input->getCmd('option', '');
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$view = $input->getCmd('view', '');
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$layout = $input->getCmd('layout', '');
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$task = $input->getCmd('task', '');
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$classes = array(
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'joomla-version-' . $majorVersion,
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'joomla-version-' . $minorVersion,
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$area,
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$option,
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'view-' . $view,
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'layout-' . $layout,
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'task-' . $task,
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);
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}
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elseif ($platform->isFrontend())
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{
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// @TODO: Remove the frontend Joomla! version classes in FOF 3
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$classes = array(
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'joomla-version-' . $majorVersion,
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'joomla-version-' . $minorVersion,
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);
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}
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echo '<div id="akeeba-renderjoomla" class="' . implode($classes, ' ') . "\">\n";
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// Render submenu and toolbar (only if asked to)
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if ($input->getBool('render_toolbar', true))
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{
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$this->renderButtons($view, $task, $input, $config);
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$this->renderLinkbar($view, $task, $input, $config);
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}
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}
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/**
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* Echoes any HTML to show after the view template
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*
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* @param string $view The current view
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* @param string $task The current task
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* @param F0FInput $input The input array (request parameters)
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* @param array $config The view configuration array
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*
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* @return void
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*/
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public function postRender($view, $task, $input, $config = array())
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{
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$format = $input->getCmd('format', 'html');
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if (empty($format))
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{
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$format = 'html';
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}
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if ($format != 'html')
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{
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return;
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}
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// Closing tag only if we're not in CLI
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if (F0FPlatform::getInstance()->isCli())
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{
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return;
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}
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echo "</div>\n"; // Closes akeeba-renderjoomla div
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}
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/**
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* Renders a F0FForm for a Browse view and returns the corresponding HTML
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*
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* @param F0FForm &$form The form to render
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* @param F0FModel $model The model providing our data
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* @param F0FInput $input The input object
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*
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* @return string The HTML rendering of the form
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*/
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protected function renderFormBrowse(F0FForm &$form, F0FModel $model, F0FInput $input)
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{
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JHtml::_('behavior.multiselect');
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// Getting all header row elements
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$headerFields = $form->getHeaderset();
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// Start the form
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$html = '';
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$filter_order = $form->getView()->getLists()->order;
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$filter_order_Dir = $form->getView()->getLists()->order_Dir;
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$actionUrl = F0FPlatform::getInstance()->isBackend() ? 'index.php' : JUri::root().'index.php';
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if (F0FPlatform::getInstance()->isFrontend() && ($input->getCmd('Itemid', 0) != 0))
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{
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$itemid = $input->getCmd('Itemid', 0);
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$uri = new JUri($actionUrl);
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if ($itemid)
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{
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$uri->setVar('Itemid', $itemid);
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}
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$actionUrl = JRoute::_($uri->toString());
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}
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$html .= '<form action="'.$actionUrl.'" method="post" name="adminForm" id="adminForm">' . PHP_EOL;
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$html .= "\t" . '<input type="hidden" name="option" value="' . $input->getCmd('option') . '" />' . PHP_EOL;
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$html .= "\t" . '<input type="hidden" name="view" value="' . F0FInflector::pluralize($input->getCmd('view')) . '" />' . PHP_EOL;
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$html .= "\t" . '<input type="hidden" name="task" value="" />' . PHP_EOL;
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$html .= "\t" . '<input type="hidden" name="layout" value="' . $input->getCmd('layout', '') . '" />' . PHP_EOL;
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$html .= "\t" . '<input type="hidden" name="boxchecked" value="" />' . PHP_EOL;
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$html .= "\t" . '<input type="hidden" name="hidemainmenu" value="" />' . PHP_EOL;
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$html .= "\t" . '<input type="hidden" name="filter_order" value="' . $filter_order . '" />' . PHP_EOL;
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$html .= "\t" . '<input type="hidden" name="filter_order_Dir" value="' . $filter_order_Dir . '" />' . PHP_EOL;
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$html .= "\t" . '<input type="hidden" name="' . JFactory::getSession()->getFormToken() . '" value="1" />' . PHP_EOL;
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// Start the table output
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$html .= "\t\t" . '<table class="adminlist" id="adminList">' . PHP_EOL;
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// Get form parameters
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$show_header = $form->getAttribute('show_header', 1);
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$show_filters = $form->getAttribute('show_filters', 1);
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$show_pagination = $form->getAttribute('show_pagination', 1);
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$norows_placeholder = $form->getAttribute('norows_placeholder', '');
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// Open the table header region if required
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if ($show_header || $show_filters)
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{
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$html .= "\t\t\t<thead>" . PHP_EOL;
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}
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// Pre-render the header and filter rows
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if ($show_header || $show_filters)
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{
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$header_html = '';
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$filter_html = '';
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foreach ($headerFields as $header)
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{
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// Make sure we have a header field. Under Joomla! 2.5 we cannot
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// render filter-only fields.
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$tmpHeader = $header->header;
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if (empty($tmpHeader))
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{
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continue;
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}
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$tdwidth = $header->tdwidth;
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if (!empty($tdwidth))
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{
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$tdwidth = 'width="' . $tdwidth . '"';
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}
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else
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{
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$tdwidth = '';
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}
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$header_html .= "\t\t\t\t\t<th $tdwidth>" . PHP_EOL;
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$header_html .= "\t\t\t\t\t\t" . $tmpHeader;
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$header_html .= "\t\t\t\t\t</th>" . PHP_EOL;
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$filter = $header->filter;
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$buttons = $header->buttons;
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$options = $header->options;
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$filter_html .= "\t\t\t\t\t<td>" . PHP_EOL;
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if (!empty($filter))
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{
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$filter_html .= "\t\t\t\t\t\t$filter" . PHP_EOL;
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if (!empty($buttons))
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{
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$filter_html .= "\t\t\t\t\t\t<nobr>$buttons</nobr>" . PHP_EOL;
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}
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}
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elseif (!empty($options))
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{
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$label = $header->label;
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$emptyOption = JHtml::_('select.option', '', '- ' . JText::_($label) . ' -');
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array_unshift($options, $emptyOption);
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$attribs = array(
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'onchange' => 'document.adminForm.submit();'
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);
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$filter = JHtml::_('select.genericlist', $options, $header->name, $attribs, 'value', 'text', $header->value, false, true);
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$filter_html .= "\t\t\t\t\t\t$filter" . PHP_EOL;
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}
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$filter_html .= "\t\t\t\t\t</td>" . PHP_EOL;
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}
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}
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// Render header if enabled
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if ($show_header)
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{
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$html .= "\t\t\t\t<tr>" . PHP_EOL;
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$html .= $header_html;
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$html .= "\t\t\t\t</tr>" . PHP_EOL;
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}
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// Render filter row if enabled
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if ($show_filters)
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{
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$html .= "\t\t\t\t<tr>";
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$html .= $filter_html;
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$html .= "\t\t\t\t</tr>";
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}
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// Close the table header region if required
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if ($show_header || $show_filters)
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{
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$html .= "\t\t\t</thead>" . PHP_EOL;
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}
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// Loop through rows and fields, or show placeholder for no rows
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$html .= "\t\t\t<tbody>" . PHP_EOL;
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$fields = $form->getFieldset('items');
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$num_columns = count($fields);
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$items = $form->getModel()->getItemList();
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if ($count = count($items))
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{
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$m = 1;
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foreach ($items as $i => $item)
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{
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$table_item = $form->getModel()->getTable();
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$table_item->reset();
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$table_item->bind($item);
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$form->bind($item);
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$m = 1 - $m;
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$class = 'row' . $m;
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$html .= "\t\t\t\t<tr class=\"$class\">" . PHP_EOL;
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$fields = $form->getFieldset('items');
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foreach ($fields as $field)
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{
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$field->rowid = $i;
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$field->item = $table_item;
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$labelClass = $field->labelClass ? $field->labelClass : $field->labelclass; // Joomla! 2.5/3.x use different case for the same name
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$class = $labelClass ? 'class ="' . $labelClass . '"' : '';
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$html .= "\t\t\t\t\t<td $class>" . $field->getRepeatable() . '</td>' . PHP_EOL;
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}
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$html .= "\t\t\t\t</tr>" . PHP_EOL;
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}
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}
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elseif ($norows_placeholder)
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{
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$html .= "\t\t\t\t<tr><td colspan=\"$num_columns\">";
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$html .= JText::_($norows_placeholder);
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$html .= "</td></tr>\n";
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}
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$html .= "\t\t\t</tbody>" . PHP_EOL;
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// Render the pagination bar, if enabled
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if ($show_pagination)
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{
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$pagination = $form->getModel()->getPagination();
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$html .= "\t\t\t<tfoot>" . PHP_EOL;
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$html .= "\t\t\t\t<tr><td colspan=\"$num_columns\">";
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if (($pagination->total > 0))
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{
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$html .= $pagination->getListFooter();
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}
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$html .= "</td></tr>\n";
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$html .= "\t\t\t</tfoot>" . PHP_EOL;
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}
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// End the table output
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$html .= "\t\t" . '</table>' . PHP_EOL;
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// End the form
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$html .= '</form>' . PHP_EOL;
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return $html;
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}
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/**
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* Renders a F0FForm for a Read view and returns the corresponding HTML
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*
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* @param F0FForm &$form The form to render
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* @param F0FModel $model The model providing our data
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* @param F0FInput $input The input object
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*
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* @return string The HTML rendering of the form
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*/
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protected function renderFormRead(F0FForm &$form, F0FModel $model, F0FInput $input)
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{
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$html = $this->renderFormRaw($form, $model, $input, 'read');
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return $html;
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}
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/**
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* Renders a F0FForm for an Edit view and returns the corresponding HTML
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*
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* @param F0FForm &$form The form to render
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* @param F0FModel $model The model providing our data
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* @param F0FInput $input The input object
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*
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* @return string The HTML rendering of the form
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*/
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protected function renderFormEdit(F0FForm &$form, F0FModel $model, F0FInput $input)
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{
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// Get the key for this model's table
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$key = $model->getTable()->getKeyName();
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$keyValue = $model->getId();
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JHTML::_('behavior.tooltip');
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$html = '';
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$validate = strtolower($form->getAttribute('validate'));
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$class = '';
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if (in_array($validate, array('true', 'yes', '1', 'on')))
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{
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JHtml::_('behavior.formvalidation');
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$class = 'form-validate ';
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$this->loadValidationScript($form);
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}
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// Check form enctype. Use enctype="multipart/form-data" to upload binary files in your form.
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$template_form_enctype = $form->getAttribute('enctype');
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if (!empty($template_form_enctype))
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{
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$enctype = ' enctype="' . $form->getAttribute('enctype') . '" ';
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}
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else
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{
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$enctype = '';
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}
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// Check form name. Use name="yourformname" to modify the name of your form.
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$formname = $form->getAttribute('name');
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if (empty($formname))
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{
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$formname = 'adminForm';
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}
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// Check form ID. Use id="yourformname" to modify the id of your form.
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$formid = $form->getAttribute('name');
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if (empty($formid))
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{
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$formid = 'adminForm';
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}
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// Check if we have a custom task
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$customTask = $form->getAttribute('customTask');
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if (empty($customTask))
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{
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$customTask = '';
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}
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// Get the form action URL
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$actionUrl = F0FPlatform::getInstance()->isBackend() ? 'index.php' : JUri::root().'index.php';
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if (F0FPlatform::getInstance()->isFrontend() && ($input->getCmd('Itemid', 0) != 0))
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{
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$itemid = $input->getCmd('Itemid', 0);
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$uri = new JUri($actionUrl);
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if ($itemid)
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{
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$uri->setVar('Itemid', $itemid);
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}
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$actionUrl = JRoute::_($uri->toString());
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}
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$html .= '<form action="'.$actionUrl.'" method="post" name="' . $formname .
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'" id="' . $formid . '"' . $enctype . ' class="' . $class .
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'">' . PHP_EOL;
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$html .= "\t" . '<input type="hidden" name="option" value="' . $input->getCmd('option') . '" />' . PHP_EOL;
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$html .= "\t" . '<input type="hidden" name="view" value="' . $input->getCmd('view', 'edit') . '" />' . PHP_EOL;
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$html .= "\t" . '<input type="hidden" name="task" value="' . $customTask . '" />' . PHP_EOL;
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$html .= "\t" . '<input type="hidden" name="' . $key . '" value="' . $keyValue . '" />' . PHP_EOL;
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$html .= "\t" . '<input type="hidden" name="' . JFactory::getSession()->getFormToken() . '" value="1" />' . PHP_EOL;
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$html .= $this->renderFormRaw($form, $model, $input, 'edit');
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$html .= '</form>';
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return $html;
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}
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|
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/**
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* Renders a raw F0FForm and returns the corresponding HTML
|
|
*
|
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* @param F0FForm &$form The form to render
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* @param F0FModel $model The model providing our data
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* @param F0FInput $input The input object
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* @param string $formType The form type e.g. 'edit' or 'read'
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*
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* @return string The HTML rendering of the form
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*/
|
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protected function renderFormRaw(F0FForm &$form, F0FModel $model, F0FInput $input, $formType)
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{
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$html = '';
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foreach ($form->getFieldsets() as $fieldset)
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{
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$html .= $this->renderFieldset($fieldset, $form, $model, $input, $formType, false);
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}
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return $html;
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}
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|
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/**
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* Renders a raw fieldset of a F0FForm and returns the corresponding HTML
|
|
*
|
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* @param stdClass &$fieldset The fieldset to render
|
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* @param F0FForm &$form The form to render
|
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* @param F0FModel $model The model providing our data
|
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* @param F0FInput $input The input object
|
|
* @param string $formType The form type e.g. 'edit' or 'read'
|
|
* @param boolean $showHeader Should I render the fieldset's header?
|
|
*
|
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* @return string The HTML rendering of the fieldset
|
|
*/
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protected function renderFieldset(stdClass &$fieldset, F0FForm &$form, F0FModel $model, F0FInput $input, $formType, $showHeader = true)
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{
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$html = '';
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$fields = $form->getFieldset($fieldset->name);
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if (isset($fieldset->class))
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{
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$class = 'class="' . $fieldset->class . '"';
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}
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else
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{
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$class = '';
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}
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$element = empty($fields) ? 'div' : 'fieldset';
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$html .= "\t" . '<' . $element . ' id="' . $fieldset->name . '" ' . $class . '>' . PHP_EOL;
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$isTabbedFieldset = $this->isTabFieldset($fieldset);
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if (isset($fieldset->label) && !empty($fieldset->label) && !$isTabbedFieldset)
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{
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$html .= "\t\t" . '<h3>' . JText::_($fieldset->label) . '</h3>' . PHP_EOL;
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}
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foreach ($fields as $field)
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{
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$groupClass = $form->getFieldAttribute($field->fieldname, 'groupclass', '', $field->group);
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// Auto-generate label and description if needed
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// Field label
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$title = $form->getFieldAttribute($field->fieldname, 'label', '', $field->group);
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$emptylabel = $form->getFieldAttribute($field->fieldname, 'emptylabel', false, $field->group);
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if (empty($title) && !$emptylabel)
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{
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$model->getName();
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$title = strtoupper($input->get('option') . '_' . $model->getName() . '_' . $field->id . '_LABEL');
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}
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// Field description
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$description = $form->getFieldAttribute($field->fieldname, 'description', '', $field->group);
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/**
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* The following code is backwards incompatible. Most forms don't require a description in their form
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* fields. Having to use emptydescription="1" on each one of them is an overkill. Removed.
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*/
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/*
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$emptydescription = $form->getFieldAttribute($field->fieldname, 'emptydescription', false, $field->group);
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if (empty($description) && !$emptydescription)
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{
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$description = strtoupper($input->get('option') . '_' . $model->getName() . '_' . $field->id . '_DESC');
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}
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*/
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if ($formType == 'read')
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{
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$inputField = $field->static;
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}
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elseif ($formType == 'edit')
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{
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$inputField = $field->input;
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}
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if (empty($title))
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{
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$html .= "\t\t\t" . $inputField . PHP_EOL;
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if (!empty($description) && $formType == 'edit')
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{
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$html .= "\t\t\t\t" . '<span class="help-block">';
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$html .= JText::_($description) . '</span>' . PHP_EOL;
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}
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}
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else
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{
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$html .= "\t\t\t" . '<div class="fof-row ' . $groupClass . '">' . PHP_EOL;
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$html .= $this->renderFieldsetLabel($field, $form, $title);
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$html .= "\t\t\t\t" . $inputField . PHP_EOL;
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if (!empty($description))
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{
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$html .= "\t\t\t\t" . '<span class="help-block">';
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$html .= JText::_($description) . '</span>' . PHP_EOL;
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}
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$html .= "\t\t\t" . '</div>' . PHP_EOL;
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}
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}
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$element = empty($fields) ? 'div' : 'fieldset';
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$html .= "\t" . '</' . $element . '>' . PHP_EOL;
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return $html;
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}
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/**
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* Renders a label for a fieldset.
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*
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* @param object $field The field of the label to render
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* @param F0FForm &$form The form to render
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* @param string $title The title of the label
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*
|
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* @return string The rendered label
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|
*/
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protected function renderFieldsetLabel($field, F0FForm &$form, $title)
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|
{
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|
$html = '';
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$labelClass = $field->labelClass ? $field->labelClass : $field->labelclass; // Joomla! 2.5/3.x use different case for the same name
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|
$required = $field->required;
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|
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if ($required)
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|
{
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|
$labelClass .= ' required';
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}
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|
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$tooltip = $form->getFieldAttribute($field->fieldname, 'tooltip', '', $field->group);
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|
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if (!empty($tooltip))
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|
{
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JHtml::_('behavior.tooltip');
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$tooltipText = JText::_($title) . '::' . JText::_($tooltip);
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$labelClass .= ' hasTip';
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$html .= "\t\t\t\t" . '<label id="' . $field->id . '-lbl" class="' . $labelClass . '" for="' . $field->id . '" title="' . $tooltipText . '" rel="tooltip">';
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}
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|
else
|
|
{
|
|
$html .= "\t\t\t\t" . '<label class="' . $labelClass . '" for="' . $field->id . '">';
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|
}
|
|
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|
$html .= JText::_($title);
|
|
|
|
if ($required)
|
|
{
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|
$html .= '<span class="star"> *</span>';
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|
}
|
|
|
|
$html .= "\t\t\t\t" . '</label>' . PHP_EOL;
|
|
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|
return $html;
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|
}
|
|
|
|
/**
|
|
* Loads the validation script for an edit form
|
|
*
|
|
* @param F0FForm &$form The form we are rendering
|
|
*
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|
* @return void
|
|
*/
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|
protected function loadValidationScript(F0FForm &$form)
|
|
{
|
|
$message = $form->getView()->escape(JText::_('JGLOBAL_VALIDATION_FORM_FAILED'));
|
|
|
|
$js = <<<JS
|
|
Joomla.submitbutton = function(task)
|
|
{
|
|
if (task == 'cancel' || document.formvalidator.isValid(document.id('adminForm')))
|
|
{
|
|
Joomla.submitform(task, document.getElementById('adminForm'));
|
|
}
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|
else {
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|
alert('$message');
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|
}
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|
};
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JS;
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|
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$document = F0FPlatform::getInstance()->getDocument();
|
|
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|
if ($document instanceof JDocument)
|
|
{
|
|
$document->addScriptDeclaration($js);
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|
}
|
|
}
|
|
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|
/**
|
|
* Renders the submenu (link bar)
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|
*
|
|
* @param string $view The active view name
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|
* @param string $task The current task
|
|
* @param F0FInput $input The input object
|
|
* @param array $config Extra configuration variables for the toolbar
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|
*
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|
* @return void
|
|
*/
|
|
protected function renderLinkbar($view, $task, $input, $config = array())
|
|
{
|
|
// On command line don't do anything
|
|
|
|
if (F0FPlatform::getInstance()->isCli())
|
|
{
|
|
return;
|
|
}
|
|
|
|
// Do not render a submenu unless we are in the the admin area
|
|
$toolbar = F0FToolbar::getAnInstance($input->getCmd('option', 'com_foobar'), $config);
|
|
$renderFrontendSubmenu = $toolbar->getRenderFrontendSubmenu();
|
|
|
|
if (!F0FPlatform::getInstance()->isBackend() && !$renderFrontendSubmenu)
|
|
{
|
|
return;
|
|
}
|
|
|
|
$this->renderLinkbarItems($toolbar);
|
|
}
|
|
|
|
/**
|
|
* do the rendering job for the linkbar
|
|
*
|
|
* @param F0FToolbar $toolbar A toolbar object
|
|
*
|
|
* @return void
|
|
*/
|
|
protected function renderLinkbarItems($toolbar)
|
|
{
|
|
$links = $toolbar->getLinks();
|
|
|
|
if (!empty($links))
|
|
{
|
|
foreach ($links as $link)
|
|
{
|
|
JSubMenuHelper::addEntry($link['name'], $link['link'], $link['active']);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Renders the toolbar buttons
|
|
*
|
|
* @param string $view The active view name
|
|
* @param string $task The current task
|
|
* @param F0FInput $input The input object
|
|
* @param array $config Extra configuration variables for the toolbar
|
|
*
|
|
* @return void
|
|
*/
|
|
protected function renderButtons($view, $task, $input, $config = array())
|
|
{
|
|
// On command line don't do anything
|
|
|
|
if (F0FPlatform::getInstance()->isCli())
|
|
{
|
|
return;
|
|
}
|
|
|
|
// Do not render buttons unless we are in the the frontend area and we are asked to do so
|
|
$toolbar = F0FToolbar::getAnInstance($input->getCmd('option', 'com_foobar'), $config);
|
|
$renderFrontendButtons = $toolbar->getRenderFrontendButtons();
|
|
|
|
if (F0FPlatform::getInstance()->isBackend() || !$renderFrontendButtons)
|
|
{
|
|
return;
|
|
}
|
|
|
|
// Load main backend language, in order to display toolbar strings
|
|
// (JTOOLBAR_BACK, JTOOLBAR_PUBLISH etc etc)
|
|
F0FPlatform::getInstance()->loadTranslations('joomla');
|
|
|
|
$title = JFactory::getApplication()->get('JComponentTitle');
|
|
$bar = JToolBar::getInstance('toolbar');
|
|
|
|
// Delete faux links, since if SEF is on, Joomla will follow the link instead of submitting the form
|
|
$bar_content = str_replace('href="#"', '', $bar->render());
|
|
|
|
echo '<div id="F0FHeaderHolder">', $bar_content, $title, '<div style="clear:both"></div>', '</div>';
|
|
}
|
|
}
|