__CLASS__, 'description' => __('Shows your imported Google+ Activities', 'wdgpo'));
parent::WP_Widget(__CLASS__, 'Google+ Imported Activities', $widget_ops);
}
function form($instance) {
$title = esc_attr($instance['title']);
$feed_id = @$instance['feed_id'];
$posts_limit = @$instance['posts_limit'];
// Set defaults
// ...
$opts = new Wdgpo_Options;
$gplus_feeds = $opts->get_option('gplus_import_ids');
$gplus_feeds = $gplus_feeds ? array_filter($gplus_feeds) : array();
$gplus_feeds[] = $opts->get_option('gplus_page_id');
$gplus_feeds[] = $opts->get_option('gplus_profile_id');
$posts_limit = $posts_limit ? $posts_limit : 10;
$html = '';
$html .= '';
$html .= '';
$html .= '
';
$html .= '';
$html .= ' ';
$html .= '';
$html .= '
';
$html .= '';
$html .= ' ';
$html .= '';
$html .= '
';
echo $html;
}
function update($new_instance, $old_instance) {
$instance = $old_instance;
$instance['title'] = strip_tags($new_instance['title']);
$instance['feed_id'] = strip_tags($new_instance['feed_id']);
$instance['posts_limit'] = (int)$new_instance['posts_limit'];
return $instance;
}
function widget($args, $instance) {
extract($args);
$title = apply_filters('widget_title', $instance['title']);
$feed_id = $instance['feed_id'];
$posts_limit = (int)$instance['posts_limit'];
echo $before_widget;
if ($title) echo $before_title . $title . $after_title;
$this->_show_posts($feed_id, $posts_limit);
echo $after_widget;
}
function _show_posts ($feed_id, $limit) {
$query = new WP_Query(array(
'post_type' => array('post', 'wdgpo_imported_post'),
'meta_key' => 'wdgpo_gplus_feed_id',
'meta_value' => $feed_id,
'posts_per_page' => (int)$limit,
));
echo "";
foreach ($query->posts as $post) {
$url = ('wdgpo_imported_post' == $post->post_type) ? get_post_meta($post->ID, 'wdgpo_gplus_item_id', true) : get_permalink($post->ID);
echo "- ";
echo '' . esc_html($post->post_title) . '';
echo "
";
}
echo "
";
}
}