Add button to duplicate pages

assets/js/pages-page.js

@@ -58,6 +58,13 @@
             this.proxy(this.onCreateObject)
         )
 
+        // Duplicate object button click
+        $(document).on(
+            'click',
+            '#pages-master-tabs form[data-object-type=page] [data-control=duplicate-object]',
+            this.proxy(this.onDuplicateObject)
+        )
+
         // Submenu item is clicked in the sidebar
         $(document).on('submenu.oc.treeview', 'form.layout[data-content-id=pages]', this.proxy(this.onSidebarSubmenuItemClick))
 
@@ -367,6 +374,36 @@
         return false
     }
 
+    /*
+     * Triggered when the Duplicate button is clicked on the page form
+     */
+    PagesPage.prototype.onDuplicateObject = function(e) {
+        var self = this,
+            $button = $(e.target),
+            $form = $button.closest('form'),
+            parent = $button.data('parent') !== undefined ? $button.data('parent') : null,
+            type = $form.data('object-type') ? $form.data('object-type') : $form.data('template-type'),
+            tabId = type + Math.random()
+
+        $.wn.stripeLoadIndicator.show()
+        $form.request('onDuplicateObject', {
+            data: {
+               type: type,
+               parent: parent
+            }
+        }).done(function(data){
+            self.$masterTabs.ocTab('addTab', data.tabTitle, data.tab, tabId, $form.data('type-icon') + ' new-template')
+            $('#layout-side-panel').trigger('close.oc.sidePanel')
+            self.setPageTitle(data.tabTitle)
+        }).always(function(){
+            $.wn.stripeLoadIndicator.hide()
+        })
+
+        e.stopPropagation()
+
+        return false
+    }
+
     /*
      * Triggered when an item is clicked in the sidebar submenu
      */

controllers/Index.php

@@ -190,6 +190,52 @@ public function onCreateObject()
         return $result;
     }
 
+    public function onDuplicateObject()
+    {
+        $this->validateRequestTheme();
+
+        $type = Request::input('objectType');
+
+        $object = $this->loadObject($type, trim(Request::input('objectPath')));
+        $parentPage = null;
+        $parent = null;
+
+        if ($type === 'page') {
+            $parentPage = $object->getParent() ?? null;
+
+            if ($parentPage) {
+                $fileName = $parentPage->fileName;
+                $ext = pathinfo($fileName, PATHINFO_EXTENSION);
+                $parent = substr(
+                    $fileName, 0, -strlen('.' . $ext)
+                );
+            }
+        }
+
+        $className = get_class($object);
+        $data = $object->toArray();
+        $duplicatedObject = new $className($data);
+
+        $widget = $this->makeObjectFormWidget($type, $duplicatedObject);
+        $this->vars['objectPath'] = '';
+        $this->vars['canCommit'] = $this->canCommitObject($duplicatedObject);
+        $this->vars['canReset'] = $this->canResetObject($duplicatedObject);
+
+        $result = [
+            'tabTitle' => $this->getTabTitle($type, $duplicatedObject),
+            'tab'      => $this->makePartial('form_page', [
+                'form'         => $widget,
+                'objectType'   => $type,
+                'objectTheme'  => $this->theme->getDirName(),
+                'objectMtime'  => null,
+                'objectParent' => $parent,
+                'parentPage'   => $parentPage
+            ])
+        ];
+
+        return $result;
+    }
+
     public function onDelete()
     {
         $this->validateRequestTheme();

controllers/index/_page_toolbar.htm

@@ -23,6 +23,14 @@
 
     <?= $this->makePartial('~/modules/cms/controllers/index/_button_reset.htm'); ?>
 
+    <button
+        type="button"
+        class="btn btn-default empty oc-icon-clone <?php if (!$objectPath): ?>hide<?php endif ?>"
+        title="<?= e(trans('winter.pages::lang.editor.duplicate')) ?>"
+        data-control="duplicate-object"
+    >
+    </button>
+
     <button
         type="button"
         class="btn btn-default empty oc-icon-trash-o <?php if (!$objectPath): ?>hide<?php endif ?>"
@@ -33,4 +41,4 @@
     </button>
 
     <?= $this->makePartial('~/modules/cms/controllers/index/_button_lastmodified.htm'); ?>
-</div>
+</div>

lang/de/lang.php

@@ -84,6 +84,7 @@
         'layout' => 'Layout',
         'description' => 'Beschreibung',
         'preview' => 'Vorschau',
+        'duplicate' => 'Duplizieren',
         'enter_fullscreen' => 'Vollbildmodus einschalten',
         'exit_fullscreen' => 'Vollbildmodus verlassen',
         'hidden' => 'Verstecken',

lang/en/lang.php

@@ -97,6 +97,7 @@
         'layout' => 'Layout',
         'description' => 'Description',
         'preview' => 'Preview',
+        'duplicate' => 'Duplicate',
         'enter_fullscreen' => 'Enter fullscreen mode',
         'exit_fullscreen' => 'Exit fullscreen mode',
         'hidden' => 'Hidden',

lang/fr/lang.php

@@ -95,6 +95,7 @@
         'layout' => 'Maquette',
         'description' => 'Description',
         'preview' => 'Aperçu',
+        'duplicate' => 'Dupliquer',
         'enter_fullscreen' => 'Activer le mode plein écran',
         'exit_fullscreen' => 'Annuler le mode plein écran',
         'hidden' => 'Caché',

lang/nl/lang.php

@@ -86,6 +86,7 @@
         'layout' => 'Layout',
         'description' => 'Beschrijving',
         'preview' => 'Voorbeeld',
+        'duplicate' => 'Dupliceren',
         'enter_fullscreen' => 'Volledig scherm openen',
         'exit_fullscreen' => 'Volledig scherm afsluiten',
         'hidden' => 'Verborgen',

lang/pl/lang.php

@@ -139,4 +139,4 @@
         'child_pages_description' => 'Wyświetla listę stron podrzędnych dla aktualnej strony',
         'static_menu_menu_code' => 'Podaj kod systemowy menu',
     ],
-];
+];

lang/sk/lang.php

@@ -95,6 +95,7 @@
         'layout' => 'Layout',
         'description' => 'Popis',
         'preview' => 'Náhľad',
+        'duplicate' => 'Duplikovať',
         'enter_fullscreen' => 'Zapnúť režim celej obrazovky',
         'exit_fullscreen' => 'Vypnúť režim celej obrazovky',
         'hidden' => 'Skrytá',