kylephillips

<?php

// Method 1: simple foreach loop
$favorites = get_user_favorites();
if ( isset($favorites) && !empty($favorites) ) :
	foreach ( $favorites as $favorite ) :
		// You'll have access to the post ID in this foreach loop, so you can use WP functions like get_the_title($favorite);
	endforeach; 
endif;

kylephillips

<?php
/**
* Enable Categories for the Location Post Type
*/
function enable_categories_in_locations()
{
	register_taxonomy_for_object_type('category', 'location');
}
add_action( 'init', 'enable_categories_in_locations' );

kylephillips

<?php
/**
* Display a list of the 10 most favorited posts
* @see https://wordpress.org/plugins/favorites/
*/
$favorites_query = new WP_Query(array(
	'post_type' => array('post'),
	'posts_per_page' => 10,
	'meta_key' => 'simplefavorites_count',
	'orderby' => 'meta_value_num',

kylephillips

add_filter('simplefavorites_user_list', 'filter_favorites_user_list', 10, 3);
function filter_favorites_user_list($output, $users, $anonymous_count)
{
	$output = '<ul>';
	foreach($users as $user){
		$output .= '<li><a href="' . site_url() . '/members/' . $user->user_login . '">' . $user->display_name . '</a></li>';
	}
	$output .= '</ul>';
	$output .= '(+' . $anonymous_count . ' Anonymous Users)';
	return $output;

kylephillips

<?php
if ( is_user_logged_in()  ) :
  the_favorites_button();
else :
  // Place any logged-out messaging/JS here
?>
<p>Please log in to save favorites</p>
<?php endif; ?>

kylephillips

<?php
// Place this code in your theme's functions.php file


/**
* First, add the column to the view
* Change the post type by substituting 'post' with the post type
* Ex: a post type of recipe would be manage_recipe_posts_columns
*/
add_filter('manage_post_posts_columns', 'add_favorite_count_column');

kylephillips

<?php
    /**
    * Remove Posts from Being Displayed in the Nested Pages List
    * @param $args - array of WP_Query arguments
    * @see wp-nested-pages/app/Entities/Listing/Listing: Line 274
    */
    add_filter('nestedpages_page_listing', 'remove_from_nested_pages');
    function remove_from_nested_pages($args)
    {
    	$remove_ids = array(); // Array of Post IDs to exclude

kylephillips

<?php
/**
 * Styling should ideally be placed in your theme's style.css file. 
 * If you are not comfortable editing this file, or with CSS, the following 
 * may be placed in your theme's functions.php
 **/
 add_action('wp_head', 'style_favorites_button');
 function style_favorites_button()
 {
   echo '

kylephillips

/**
* Allow a user to email a list of favorites
* Place in functions.php and update to suit your specific form and needs
* @link https://www.gravityhelp.com/documentation/article/gform_notification/
*/
add_filter( 'gform_notification_1', 'email_favorites_list', 10, 3 );
function email_favorites_list($notification, $form, $entry)
{
	// Get the user's favorites and create a list
	$favorites = get_user_favorites();

kylephillips

add_filter('simple_locator_result', 'location_result', 10, 3);
/**
* Filter the individual results in the list
* @param string $output – HTML to return
* @param object $result - SQL result. If custom fields have been added to the query using the JOIN filter, they will be available
* @param int $count - current result count
*/
function location_result($output, $result, $count)
{
	$out = '<li>';