/**
* Add the recipe display to the bottom of a singular recipe's content.
*
* @since 1.2.0
*
* @param string $content The TinyMCE content.
*/
public function append_recipe($content)
{
if (!$this->can_append_recipe()) {
return $content;
}
ob_start();
echo '<div class="simmer-recipe-description" itemprop="description">';
echo $content;
echo '</div><!-- .simmer-recipe-description -->';
do_action('simmer_before_recipe', get_the_ID());
simmer_get_template_part('recipe');
do_action('simmer_after_recipe', get_the_ID());
return ob_get_clean();
}
/**
* Build the [recipe] shortcode.
*
* This shortcode allows users to embed recipes
* in their posts & pages.
*
* @since 1.0.0
*
* @param array $args The available args.
* 'id' => A recipe ID.
* @return object The recipe HTML.
*/
public function display_shortcode($args)
{
global $post;
// Set the default args.
$defaults = array('id' => 0);
// Parse the user args, if any.
$args = shortcode_atts($defaults, $args);
// Setup the $post object for setup_postdata().
$post = get_post($args['id']);
// If no recipe exists with the passed ID, bail.
if (is_null($post)) {
return;
}
ob_start();
setup_postdata($post);
/**
* Allow others to execute code before including the template file.
*
* @since 1.0.0
*/
do_action('simmer_before_recipe_shortcode', $post);
// Include the template file.
simmer_get_template_part('recipe', 'shortcode');
/**
* Allow others to execute code after including the template file.
*
* @since 1.0.0
*/
do_action('simmer_after_recipe_shortcode', $post);
// Reset the $post global.
wp_reset_postdata();
return ob_get_clean();
}