esc_html__('Recent Posts', 'agency-lite') ) ); } /** * Helper function that holds widget fields * Array is used in update and form functions */ private function widget_fields() { $agency_lite_cat_list = agency_lite_cat_lists(); $fields = array( 'agency_lite_recent_post_title' => array( 'agency_lite_widgets_name' => 'agency_lite_recent_post_title', 'agency_lite_widgets_title' => esc_html__('Title', 'agency-lite'), 'agency_lite_widgets_field_type' => 'text', ), 'agency_lite_recent_post_cat' => array( 'agency_lite_widgets_name' => 'agency_lite_recent_post_cat', 'agency_lite_widgets_title' => esc_html__('Recent Post Category', 'agency-lite'), 'agency_lite_widgets_field_type' => 'select', 'agency_lite_widgets_field_options' => $agency_lite_cat_list, ), 'agency_lite_recent_post_per_page' => array( 'agency_lite_widgets_name' => 'agency_lite_recent_post_per_page', 'agency_lite_widgets_title' => esc_html__('Posts Per Page', 'agency-lite'), 'agency_lite_widgets_field_type' => 'number', ), ); return $fields; } /** * Front-end display of widget. * * @see WP_Widget::widget() * * @param array $args Widget arguments. * @param array $instance Saved values from database. */ public function widget($args, $instance) { extract($args); $agency_lite_recent_post_title = isset($instance['agency_lite_recent_post_title']) ? $instance['agency_lite_recent_post_title'] : ''; $agency_lite_recent_post_cat = isset($instance['agency_lite_recent_post_cat']) ? $instance['agency_lite_recent_post_cat'] : ''; $agency_lite_recent_post_per_page = isset($instance['agency_lite_recent_post_per_page']) ? $instance['agency_lite_recent_post_per_page'] : '-1'; echo wp_kses_post($before_widget); if($agency_lite_recent_post_title || $agency_lite_recent_post_cat){ if($agency_lite_recent_post_title){ ?>

'post', 'order' => 'DESC', 'posts_per_page' => $agency_lite_recent_post_per_page, 'post_status' => 'publish', 'category_name' => $agency_lite_recent_post_cat ); $agency_lite_recent_post_query = new WP_Query($agency_lite_recent_post_args); if($agency_lite_recent_post_query->have_posts()): ?>
have_posts()): $agency_lite_recent_post_query->the_post(); $agency_lite_recent_post_image = wp_get_attachment_image_src(get_post_thumbnail_id(),'construction-recent-post-image'); $agency_lite_recent_post_image_url = $agency_lite_recent_post_image[0]; if($agency_lite_recent_post_image_url || get_the_title()){ ?>
<?php the_title_attribute() ?>
widget_fields(); // Loop through fields foreach ($widget_fields as $widget_field) { extract($widget_field); // Use helper function to get updated field values $instance[$agency_lite_widgets_name] = agency_lite_widgets_updated_field_value($widget_field, $new_instance[$agency_lite_widgets_name]); } return $instance; } /** * Back-end widget form. * * @see WP_Widget::form() * * @param array $instance Previously saved values from database. * * @uses agency_lite_widgets_show_widget_field() defined in widget-fields.php */ public function form($instance) { $widget_fields = $this->widget_fields(); // Loop through fields foreach ($widget_fields as $widget_field) { // Make array elements available as variables extract($widget_field); $agency_lite_widgets_field_value = !empty($instance[$agency_lite_widgets_name]) ? esc_html($instance[$agency_lite_widgets_name]) : ''; agency_lite_widgets_show_widget_field($this, $widget_field, $agency_lite_widgets_field_value); } } } }