namespace IndrukwekkendReferenties;

class Taxonomy {
	public function __construct() {
		// Registreer taxonomie iets later, zodat CPT al bestaat
		\add_action( 'init', [ $this, 'call_wp_add_taxonomy' ], 12 );
		\add_action( 'init', [ $this, 'attach_tax_to_cpt' ], 13 );
		$this->add_acf_fields();
	}

	public function call_wp_add_taxonomy() {
		$cpts = array( 'reference' );
		$this->wp_add_taxonomy( 'reference_category', 'en', $cpts );
	}

	// Zorg dat de taxonomie sowieso aan het CPT hangt, ook als volgorde wisselt
	public function attach_tax_to_cpt() {
		\register_taxonomy_for_object_type( 'reference_category', 'reference' );
	}

	public function wp_add_taxonomy( $tax, $sen = 's', $cpts = array(), $show_in_column = true ) {
		$tax = strtolower( $tax );
		$enkelvoud = 'Categorie';
		$meervoud  = 'Categorieen';

		$labels = array(
			'name'              => _x( $meervoud, 'taxonomy general name' ),
			'singular_name'     => _x( $enkelvoud, 'taxonomy singular name' ),
			'search_items'      => __( 'Zoek ' . $meervoud ),
			'all_items'         => __( 'Alle ' . $meervoud ),
			'parent_item'       => __( 'Hoofd ' . $enkelvoud ),
			'parent_item_colon' => __( 'Hoofd (' . $enkelvoud . ') niveau:' ),
			'edit_item'         => __( 'Pas (' . $enkelvoud . ') niveau aan' ),
			'update_item'       => __( 'Update ' . $enkelvoud ),
			'add_new_item'      => __( 'Voeg nieuw ' . $enkelvoud . ' toe' ),
			'new_item_name'     => __( 'Nieuwe ' . $enkelvoud . ' Naam' ),
			'menu_name'         => $meervoud,
		);

		$args = array(
			'hierarchical'      => true,
			'labels'            => $labels,
			'show_ui'           => true,
			'show_admin_column' => $show_in_column,
			'show_in_rest'      => true,
			'query_var'         => true,
			'rewrite'           => array( 'slug' => $tax ),
		);

		\register_taxonomy( $tax, $cpts, $args );
	}

	private function add_acf_fields() {
		if ( function_exists( 'acf_add_local_field_group' ) ) :
			acf_add_local_field_group( array(
				'key'    => 'group_reference_category_values',
				'title'  => 'Waarden',
				'fields' => array(
					array(
						'key'   => 'field_reference_category_value',
						'label' => 'value',
						'name'  => 'value',
						'type'  => 'number',
					),
				),
				'location' => array(
					array(
						array(
							'param'    => 'taxonomy',
							'operator' => '==',
							'value'    => 'reference_category', // <-- juist targetten
						),
					),
				),
			) );
		endif;
	}
}
namespace IndrukwekkendReferenties;

class Taxonomy {
	public function __construct() {
		// Registreer taxonomie iets later, zodat CPT al bestaat
		\add_action( 'init', [ $this, 'call_wp_add_taxonomy' ], 12 );
		\add_action( 'init', [ $this, 'attach_tax_to_cpt' ], 13 );
		$this->add_acf_fields();
	}

	public function call_wp_add_taxonomy() {
		$cpts = array( 'reference' );
		$this->wp_add_taxonomy( 'reference_category', 'en', $cpts );
	}

	// Zorg dat de taxonomie sowieso aan het CPT hangt, ook als volgorde wisselt
	public function attach_tax_to_cpt() {
		\register_taxonomy_for_object_type( 'reference_category', 'reference' );
	}

	public function wp_add_taxonomy( $tax, $sen = 's', $cpts = array(), $show_in_column = true ) {
		$tax = strtolower( $tax );
		$enkelvoud = 'Categorie';
		$meervoud  = 'Categorieen';

		$labels = array(
			'name'              => _x( $meervoud, 'taxonomy general name' ),
			'singular_name'     => _x( $enkelvoud, 'taxonomy singular name' ),
			'search_items'      => __( 'Zoek ' . $meervoud ),
			'all_items'         => __( 'Alle ' . $meervoud ),
			'parent_item'       => __( 'Hoofd ' . $enkelvoud ),
			'parent_item_colon' => __( 'Hoofd (' . $enkelvoud . ') niveau:' ),
			'edit_item'         => __( 'Pas (' . $enkelvoud . ') niveau aan' ),
			'update_item'       => __( 'Update ' . $enkelvoud ),
			'add_new_item'      => __( 'Voeg nieuw ' . $enkelvoud . ' toe' ),
			'new_item_name'     => __( 'Nieuwe ' . $enkelvoud . ' Naam' ),
			'menu_name'         => $meervoud,
		);

		$args = array(
			'hierarchical'      => true,
			'labels'            => $labels,
			'show_ui'           => true,
			'show_admin_column' => $show_in_column,
			'show_in_rest'      => true,
			'query_var'         => true,
			'rewrite'           => array( 'slug' => $tax ),
		);

		\register_taxonomy( $tax, $cpts, $args );
	}

	private function add_acf_fields() {
		if ( function_exists( 'acf_add_local_field_group' ) ) :
			acf_add_local_field_group( array(
				'key'    => 'group_reference_category_values',
				'title'  => 'Waarden',
				'fields' => array(
					array(
						'key'   => 'field_reference_category_value',
						'label' => 'value',
						'name'  => 'value',
						'type'  => 'number',
					),
				),
				'location' => array(
					array(
						array(
							'param'    => 'taxonomy',
							'operator' => '==',
							'value'    => 'reference_category', // <-- juist targetten
						),
					),
				),
			) );
		endif;
	}
}