admin_form_before(); $output .= $this->admin_form_start(); $output .= $this->default_fields(); $widget_saved_values = $this->get_settings(); $output .= $this->admin_language_tab(); //have to start language tab from here on $output .= $this->admin_language_tab_start(); $all_languages = LanguageHelper::all_languages(); foreach ($all_languages as $key => $lang) { $output .= $this->admin_language_tab_content_start([ 'class' => $key == 0 ? 'tab-pane fade show active' : 'tab-pane fade', 'id' => "nav-home-" . $lang->slug ]); $output .= Text::get([ 'name' => 'widget_title_'.$lang->slug, 'label' => __('Widget Title'), 'value' => $widget_saved_values['widget_title_' . $lang->slug] ?? null, ]); $output .= $this->admin_language_tab_content_end(); } $output .= $this->admin_language_tab_end(); //have to end language tab $output .= Number::get([ 'name' => 'post_items', 'label' => __('Post Items'), 'value' => $widget_saved_values['post_items'] ?? null, ]); $output .= $this->admin_form_submit_button(); $output .= $this->admin_form_end(); $output .= $this->admin_form_after(); return $output; } /** * @inheritDoc */ public function frontend_render() { //Implement frontend_render() method. $icon_class = (get_user_lang_direction() == 'rtl')? 'ml-2' : ''; $widget_saved_values = $this->get_settings(); $widget_title = $widget_saved_values['widget_title_'.LanguageHelper::user_lang_slug()] ?? ''; $post_items = $widget_saved_values['post_items'] ?? ''; $blog_posts = Works::where(['status' => 'publish','lang' => LanguageHelper::user_lang_slug()])->get(); if (!empty($post_items)){ $blog_posts = $blog_posts->take($post_items); } $output = $this->widget_before(); //render widget before content if (!empty($widget_title)) { $output .= '

' . purify_html($widget_title) . '

'; } $output .= ''; $output .= $this->widget_after(); // render widget after content return $output; } /** * @inheritDoc */ public function widget_title() { return __('Recent Case Study'); } }