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 ]); $output .= Text::get([ 'name' => 'subtitle_'.$lang->slug, 'label' => __('Subtitle'), 'value' => $widget_saved_values['subtitle_' . $lang->slug] ?? null, ]); $output .= Text::get([ 'name' => 'title_'.$lang->slug, 'label' => __('Title'), 'value' => $widget_saved_values['title_' . $lang->slug] ?? null, ]); $output .= $this->admin_language_tab_content_end(); } $output .= $this->admin_language_tab_end(); //have to end language tab $output .= Repeater::get([ 'multi_lang' => true, 'settings' => $widget_saved_values, 'id' => 'process_area_style_02', 'fields' => [ [ 'type' => RepeaterField::TEXT, 'name' => 'title', 'label' => __('Title') ] ] ]); $output .= Slider::get([ 'name' => 'padding_top', 'label' => __('Padding Top'), 'value' => $widget_saved_values['padding_top'] ?? 120, 'max' => 500, ]); $output .= Slider::get([ 'name' => 'padding_bottom', 'label' => __('Padding Bottom'), 'value' => $widget_saved_values['padding_bottom'] ?? 120, 'max' => 500, ]); $output .= $this->admin_form_submit_button(); $output .= $this->admin_form_end(); $output .= $this->admin_form_after(); return $output; } /** * frontend_render * this method must have to implement by all widget to render frontend widget content * @since 1.0.0 * */ public function frontend_render(): string { $all_settings = $this->get_settings(); $current_lang = LanguageHelper::user_lang_slug(); $padding_top = SanitizeInput::esc_html($all_settings['padding_top']); $padding_bottom = SanitizeInput::esc_html($all_settings['padding_bottom']); $title = SanitizeInput::esc_html($all_settings['title_'.$current_lang]); $subtitle = SanitizeInput::esc_html($all_settings['subtitle_'.$current_lang]); $output = '

'; $output .='

'; if (!empty($title)){ $output .= <<

{$subtitle}

{$title}

HTML; } $output .= '

'; $this->args['settings'] = RepeaterField::remove_default_fields($all_settings); foreach ($this->args['settings'] as $key => $setting){ if (is_array($setting)){ $this->args['repeater'] = $setting; $array_lang_item = $setting[array_key_last($setting)]; if (!empty($array_lang_item) && is_array($array_lang_item) && count($array_lang_item) > 0) { foreach ($array_lang_item as $index => $value) { $output .= $this->render_slider_markup($index); // for multiple array index } } else { $output .= $this->render_slider_markup(); // for only one index of array } } } $output .= '

'; return $output; } /** * widget_title * this method must have to implement by all widget to register widget title * @since 1.0.0 * */ public function addon_title() { return __('Process Area: 02'); } private function render_slider_markup(int $index = null): string { $title = $this->get_repeater_field_value('title', $index, LanguageHelper::user_lang_slug()); $number = $index+1; return <<

{$number}

{$title}

HTML; } }