'kadence_image_grid', 'description' => __('This shows a grid of featured images from recent posts or portfolio items', 'ascend'));
parent::__construct('kadence_image_grid', __('Ascend: Post Grid', 'ascend'), $widget_ops);
}
public function widget($args, $instance) {
extract($args);
$title = apply_filters('widget_title', empty($instance['title']) ? '' : $instance['title'], $instance, $this->id_base);
if(isset($instance['orderby'])) {
$orderby = $instance['orderby'];
} else {
$orderby = 'date';
}
if($orderby == "menu_order" || $orderby == "title") {
$order = "ASC";
} else {
$order = "DESC";
}
if(isset($instance['gridchoice'])) {
$gridchoice = $instance['gridchoice'];
} else {
$gridchoice = 'post';
}
if ( empty( $instance['number'] ) || ! $number = absint( $instance['number'] ) ) {
$number = 8;
}
echo $before_widget;
if ( $title ) echo $before_title . $title . $after_title;
switch ($instance['gridchoice']) {
case "portfolio" :
$r = new WP_Query(
apply_filters('widget_posts_args', array(
'post_type' => 'portfolio',
'portfolio-type' => $instance['thetype'],
'no_found_rows' => true,
'posts_per_page' => $number,
'post_status' => 'publish',
'orderby' => $orderby,
'order' => $order,
'ignore_sticky_posts' => true
) )
);
if ($r->have_posts()) :
$image_size = apply_filters('ascend_widget_image_size', array('width'=> 60, 'height' => 60));
echo '';
wp_reset_postdata();
endif;
break;
case "post":
$r = new WP_Query(
apply_filters('widget_posts_args', array(
'posts_per_page' => $number,
'category_name' => $instance['thecat'],
'no_found_rows' => true,
'orderby' => $orderby,
'order' => $order,
'post_status' => 'publish',
'ignore_sticky_posts' => true
) )
);
if ($r->have_posts()) :
$image_size = apply_filters('ascend_widget_image_size', array('width'=> 60, 'height' => 60));
echo '';
wp_reset_postdata();
endif;
break;
}
echo $after_widget;
}
public function update( $new_instance, $old_instance ) {
$instance = $old_instance;
$instance['title'] = sanitize_text_field($new_instance['title']);
$instance['number'] = (int) $new_instance['number'];
$instance['thecat'] = sanitize_text_field($new_instance['thecat']);
$instance['orderby'] = sanitize_text_field($new_instance['orderby']);
$instance['thetype'] = sanitize_text_field($new_instance['thetype']);
$instance['gridchoice'] = sanitize_text_field($new_instance['gridchoice']);
return $instance;
}
public function form( $instance ) {
$title = isset($instance['title']) ? esc_attr($instance['title']) : '';
$gridchoice = isset($instance['gridchoice']) ? esc_attr($instance['gridchoice']) : '';
$number = isset($instance['number']) ? absint($instance['number']) : 6;
if (isset($instance['thecat'])) { $thecat = esc_attr($instance['thecat']); } else {$thecat = '';}
if (isset($instance['thetype'])) { $thetype = esc_attr($instance['thetype']); } else {$thetype = '';}
if (isset($instance['orderby'])) { $orderby = esc_attr($instance['orderby']); } else {$orderby = 'date';}
$orderoptions = array(array('name' => 'Date', 'slug' => 'date'), array('name' => 'Random', 'slug' => 'rand'), array('name' => 'Comment Count', 'slug' => 'comment_count'), array('name' => 'Modified', 'slug' => 'modified'), array('name' => 'Menu Order', 'slug' => 'menu_order'), array('name' => 'Title', 'slug' => 'title'));
$types= get_terms('portfolio-type');
$type_options = array();
$type_options[] = '';
if(!empty($types) && !is_wp_error($types) ) {
foreach ($types as $type) {
if ($thetype==$type->slug) { $selected=' selected="selected"';} else { $selected=""; }
$type_options[] = '';
}
}
$categories= get_categories();
$cat_options = array();
$cat_options[] = '';
foreach ($categories as $cat) {
if ($thecat==$cat->slug) { $selected=' selected="selected"';} else { $selected=""; }
$cat_options[] = '';
}
$order_options = array();
foreach ($orderoptions as $ooption) {
if ($orderby==$ooption['slug']) { $selected=' selected="selected"';} else { $selected=""; }
$order_options[] = '';
}
?>