/**
* Gets instance of class.
*
* @return WP_Recipe Instance of the class.
*/
public static function get_instance()
{
if (null == self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Enqueues scripts.
*
* @param $queue array List of enqueued Grunticon assets.
* @return array Filtered list of enqueued Grunticon assets.
*/
function __enqueue_scripts($queue)
{
$wp_recipe = WP_Recipe::get_instance();
$wp_url_util = WP_Url_Util::get_instance();
$wp_grunticon_options = new WP_Grunticon_Options($wp_url_util->convert_absolute_path_to_root_path(realpath(__DIR__ . '/../admin/css/images')), 'svg.css', 'png.css', 'fallback.css', $wp_recipe->get_version());
array_push($queue, $wp_grunticon_options);
return $queue;
}
/**
* Initializes view.
*/
public function __initialize()
{
$icon = WP_Image_Util::get_instance()->generate_datauri(realpath(__DIR__ . '/../admin/images/data/recipes.svg'));
$slug = WP_Recipe::get_instance()->get_slug();
$labels = array('add_new_item' => _x('Add New Recipe', 'recipe custom post type add new item', $slug), 'all_items' => _x('All Recipes', 'recipe custom post type all items', $slug), 'edit_item' => _x('Edit Recipe', 'recipe custom post type edit item', $slug), 'menu_name' => _x('Recipes', 'recipe custom post type menu name', $slug), 'name' => _x('Recipes', 'recipe custom post type name', $slug), 'new_item' => _x('New Recipe', 'recipe custom post type new item', $slug), 'not_found' => _x('No recipes found', 'recipe custom post type not found', $slug), 'not_found_in_trash' => _x('No recipes found in the trash', 'recipe custom post type not found in trash', $slug), 'search_items' => _x('Search Recipes', 'recipe custom post type search items', $slug), 'singular_name' => _x('Recipe', 'recipe custom post type singular name', $slug), 'view_item' => _x('View Recipe', 'recipe custom post type view item', $slug));
$args = array('description' => _x('A place to collect all your delicious recipes', 'recipe custom post type description', $slug), 'hierarchical' => false, 'labels' => $labels, 'menu_icon' => $icon, 'menu_position' => 5, 'public' => true, 'supports' => array('comments', 'editor', 'revisions', 'thumbnail', 'title'));
register_post_type(WP_Recipe_Post_Type::get_instance()->get_post_type(), $args);
}
/**
* Enqueues styles.
*/
public function __enqueue_styles()
{
$wp_enqueue_util = WP_Enqueue_Util::get_instance();
$wp_recipe = WP_Recipe::get_instance();
$handle = $wp_recipe->get_slug() . '-styles';
$relative_path = __DIR__ . '/../site/css/';
$filename = 'wp-recipe.min.css';
$filename_debug = 'wp-recipe.css';
$dependencies = array();
$version = $wp_recipe->get_version();
$options = new WP_Enqueue_Options($handle, $relative_path, $filename, $filename_debug, $dependencies, $version);
$wp_enqueue_util->enqueue_style($options);
}
/**
* Enqueues styles.
*/
public function __enqueue_styles()
{
$wp_post_type_util = WP_Post_Type_Util::get_instance();
$wp_recipe = WP_Recipe::get_instance();
$post_type = WP_Recipe_Post_Type::get_instance()->get_post_type();
if ($wp_post_type_util->is_post_type_add_or_edit_screen($post_type)) {
$wp_enqueue_util = WP_Enqueue_Util::get_instance();
$handle = $wp_recipe->get_slug() . '-admin-styles';
$relative_path = __DIR__ . '/../admin/css/';
$filename = 'recipe-post-type.min.css';
$filename_debug = 'recipe-post-type.css';
$dependencies = array();
$options = new WP_Enqueue_Options($handle, $relative_path, $filename, $filename_debug, $dependencies, $wp_recipe->get_version());
$wp_enqueue_util->enqueue_style($options);
}
}
/**
* Renders recipe index item.
*
* @param $recipe_id string Recipe id.
*/
public function render($recipe_id)
{
$wp_recipe = WP_Recipe::get_instance();
$post_meta_key = WP_Recipe_Cross_Reference_Posts::get_instance()->get_post_meta_key();
$post_references = get_post_meta($recipe_id, $post_meta_key);
if (empty($post_references)) {
return;
}
$permalink = get_permalink($post_references[0]);
$title = get_the_title();
$link_title = __('View recipe for', $wp_recipe->get_slug()) . ' ' . $title;
echo '<li>';
echo '<a href="' . $permalink . '" rel="bookmark" title="' . $link_title . '">';
echo $title;
echo '</a>';
echo '</li>';
}
/**
* Renders shortcode.
*/
public function render()
{
global $post;
echo '<ul class="recipe-controls">';
if (shortcode_exists('pinit')) {
echo '<li>';
echo do_shortcode('[pinit]');
echo '</li>';
}
$print_link = add_query_arg('print-recipe', '', get_permalink($post->ID));
echo '<li>';
echo '<a class="recipe-print" href="' . $print_link . '">';
echo __('Print Recipe', WP_Recipe::get_instance()->get_slug());
echo '</a>';
echo '</li>';
echo '</ul>';
}
/**
* Enqueues bundled scripts.
*/
private function enqueue_bundled_scripts()
{
$wp_enqueue_util = WP_Enqueue_Util::get_instance();
$wp_recipe = WP_Recipe::get_instance();
$handle = $wp_recipe->get_slug() . '-scripts';
$relative_path = __DIR__ . '/../site/js/';
$filename = 'bundle.min.js';
$filename_debug = 'bundle.concat.js';
$dependencies = array();
$version = $wp_recipe->get_version();
$styles = array($wp_enqueue_util->get_source_to_enqueue(__DIR__ . '/../site/css/', 'wp-recipe-print.min.css', 'wp-recipe-print.css'));
$styles = apply_filters('wp_recipe_enqueue_print_styles', $styles);
$data = array('print' => array('styles' => $styles));
$options = new WP_Enqueue_Options($handle, $relative_path, $filename, $filename_debug, $dependencies, $version, true);
$localization_name = WP_Recipe_Util::get_instance()->get_id($wp_recipe->get_slug());
$options->set_localization($localization_name, $data);
$wp_enqueue_util->enqueue_script($options);
}
/**
* Enqueues bundled scripts.
*/
private function enqueue_bundled_scripts()
{
$wp_enqueue_util = WP_Enqueue_Util::get_instance();
$wp_recipe = WP_Recipe::get_instance();
$wp_recipe_ingredients = WP_Recipe_Ingredients::get_instance();
$wp_recipe_ingredients_group = WP_Recipe_Ingredients_Group::get_instance();
$handle = $wp_recipe->get_slug() . '-admin-script';
$relative_path = __DIR__ . '/../admin/js/';
$filename = 'bundle.min.js';
$filename_debug = 'bundle.concat.js';
$dependencies = array('underscore');
$group_keys = $wp_recipe_ingredients_group->get_keys();
$new_group = array($group_keys['group'] => '');
$data = array('ingredient' => array('classes' => $wp_recipe_ingredients->get_classes(), 'group' => array('classes' => $wp_recipe_ingredients_group->get_classes(), 'keys' => $group_keys, 'markup' => $wp_recipe_ingredients_group->generate_admin_markup($new_group)), 'id' => WP_Recipe_Util::get_instance()->get_id($wp_recipe_ingredients->get_slug()), 'markup' => $wp_recipe_ingredients->generate_admin_markup()));
$options = new WP_Enqueue_Options($handle, $relative_path, $filename, $filename_debug, $dependencies, $wp_recipe->get_version(), true);
$localization_name = WP_Recipe_Util::get_instance()->get_id($wp_recipe->get_slug());
$options->set_localization($localization_name, $data);
$wp_enqueue_util->enqueue_script($options);
}
/**
* Saves data.
*/
public function __save()
{
global $post;
if (empty($post) || !array_key_exists('content', $_POST)) {
return;
}
$post_id = $post->ID;
$wp_recipe = WP_Recipe::get_instance();
$wp_recipe_util = WP_Recipe_Util::get_instance();
$post_references = WP_Recipe_Cross_Reference_Posts::get_instance();
$recipe_references = WP_Recipe_Cross_Reference_Recipes::get_instance();
/*
* Need to grab the content from `$_POST` and not the `global post` because
* the `global post` contains the existing post information and the `$_POST`
* contains the new information being saved.
*/
$shortcode = $wp_recipe_util->get_shortcode($wp_recipe->get_slug());
$recipe_ids = $wp_recipe_util->get_shortcode_attribute_values($_POST['content'], $shortcode, 'id');
$post_references->update($post_id, $recipe_ids);
$recipe_references->update($post_id, $recipe_ids);
}
/**
* Gets taxonomy options.
*/
public function get_taxonomy_options()
{
$domain = WP_Recipe::get_instance()->get_slug();
return new WP_Taxonomy_Options(__('Course', $domain), __('Courses', $domain), $this->get_slug(), WP_Recipe_Post_Type::get_instance()->get_post_type());
}
/**
* Initialize class.
*/
public function __construct()
{
$shortcode = WP_Recipe_Util::get_instance()->get_shortcode(WP_Recipe::get_instance()->get_slug());
add_shortcode($shortcode, array($this, '__render'));
}
/**
* Gets taxonomy options.
*/
public function get_taxonomy_options()
{
$domain = WP_Recipe::get_instance()->get_slug();
return new WP_Taxonomy_Options(__('Ingredient', $domain), __('Ingredients', $domain), $this->get_slug(), WP_Recipe_Post_Type::get_instance()->get_post_type(), false);
}
