first commit

administrator/components/com_menus/src/View/Menu/HtmlView.php

@@ -0,0 +1,145 @@
+<?php
+
+/**
+ * @package     Joomla.Administrator
+ * @subpackage  com_menus
+ *
+ * @copyright   (C) 2009 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+namespace Joomla\Component\Menus\Administrator\View\Menu;
+
+use Joomla\CMS\Factory;
+use Joomla\CMS\Helper\ContentHelper;
+use Joomla\CMS\Language\Text;
+use Joomla\CMS\MVC\View\GenericDataException;
+use Joomla\CMS\MVC\View\HtmlView as BaseHtmlView;
+use Joomla\CMS\Object\CMSObject;
+use Joomla\CMS\Toolbar\Toolbar;
+use Joomla\CMS\Toolbar\ToolbarHelper;
+
+// phpcs:disable PSR1.Files.SideEffects
+\defined('_JEXEC') or die;
+// phpcs:enable PSR1.Files.SideEffects
+
+/**
+ * The HTML Menus Menu Item View.
+ *
+ * @since  1.6
+ */
+class HtmlView extends BaseHtmlView
+{
+    /**
+     * The Form object
+     *
+     * @var  \Joomla\CMS\Form\Form
+     */
+    protected $form;
+
+    /**
+     * The active item
+     *
+     * @var  object
+     */
+    protected $item;
+
+    /**
+     * The model state
+     *
+     * @var  CMSObject
+     */
+    protected $state;
+
+    /**
+     * The actions the user is authorised to perform
+     *
+     * @var  CMSObject
+     */
+    protected $canDo;
+
+    /**
+     * Display the view
+     *
+     * @param   string  $tpl  The name of the template file to parse; automatically searches through the template paths.
+     *
+     * @return  void
+     *
+     * @since   1.6
+     */
+    public function display($tpl = null)
+    {
+        $this->form  = $this->get('Form');
+        $this->item  = $this->get('Item');
+        $this->state = $this->get('State');
+
+        $this->canDo = ContentHelper::getActions('com_menus', 'menu', $this->item->id);
+
+        // Check for errors.
+        if (count($errors = $this->get('Errors'))) {
+            throw new GenericDataException(implode("\n", $errors), 500);
+        }
+
+        parent::display($tpl);
+        $this->addToolbar();
+    }
+
+    /**
+     * Add the page title and toolbar.
+     *
+     * @return  void
+     *
+     * @since   1.6
+     */
+    protected function addToolbar()
+    {
+        $input = Factory::getApplication()->getInput();
+        $input->set('hidemainmenu', true);
+
+        $isNew   = ($this->item->id == 0);
+        $toolbar = Toolbar::getInstance();
+
+        ToolbarHelper::title(Text::_($isNew ? 'COM_MENUS_VIEW_NEW_MENU_TITLE' : 'COM_MENUS_VIEW_EDIT_MENU_TITLE'), 'list menu');
+
+        // If a new item, can save the item.  Allow users with edit permissions to apply changes to prevent returning to grid.
+        if ($isNew && $this->canDo->get('core.create') && $this->canDo->get('core.edit')) {
+            $toolbar->apply('menu.apply');
+        }
+
+        // If user can edit, can save the item.
+        if (!$isNew && $this->canDo->get('core.edit')) {
+            $toolbar->apply('menu.apply');
+        }
+
+        $saveGroup = $toolbar->dropdownButton('save-group');
+        $canDo     = $this->canDo;
+
+        $saveGroup->configure(
+            function (Toolbar $childBar) use ($isNew, $canDo) {
+                // If a new item, can save the item.  Allow users with edit permissions to apply changes to prevent returning to grid.
+                if ($isNew && $canDo->get('core.create')) {
+                    $childBar->save('menu.save');
+                }
+
+                // If user can edit, can save the item.
+                if (!$isNew && $canDo->get('core.edit')) {
+                    $childBar->save('menu.save');
+                }
+
+                // If the user can create new items, allow them to see Save & New
+                if ($canDo->get('core.create')) {
+                    $childBar->save2new('menu.save2new');
+                }
+            }
+        );
+
+        if ($isNew) {
+            $toolbar->cancel('menu.cancel', 'JTOOLBAR_CANCEL');
+        } else {
+            $toolbar->cancel('menu.cancel');
+        }
+
+        $toolbar->divider();
+        $toolbar->help('Menus:_Edit');
+    }
+}