Ich musste eine benutzerdefinierte Taxonomie "Tage" mit den Wochentagen füllen. Ich wollte nicht, dass der Client sich mit dem Erstellen von Tagen herumschlagen oder dort hineinkommen und Tage oder falsch geschriebene Tage löschen musste. Nach dem obigen Rat bin ich auf diese Idee gekommen, aber ich frage mich, ob es eine präzisere Art der Codierung gibt:
/*************************************** ...Create a Custom Taxonomy for days ******************************/
add_action( 'init', 'build_taxonomies', 0 );
function build_taxonomies() {
register_taxonomy(
'days',
'schedule',
array( 'hierarchical' => true,
'label' => 'Days',
'query_var' => true,
'show_ui' => false, //removes the menus from admin menu and edit panel
'rewrite' => true ) );
/*---------------------------------------Check to see if the days are created..if not, create them----*/
$parent_term = term_exists( 'days', 'days' ); // array is returned if taxonomy is given
$parent_term_id = $parent_term['term_id']; // get numeric term id
wp_insert_term(//this should probably be an array, but I kept getting errors..
'Monday', // the term
'days', // the taxonomy
array(
'slug' => 'monday',
'parent'=> $parent_term_id ));
wp_insert_term(
'Tuesday', // the term
'days', // the taxonomy
array(
'slug' => 'tuesday',
'parent'=> $parent_term_id ));
wp_insert_term(
'Wednesday', // the term
'days', // the taxonomy
array(
'slug' => 'wednesday',
'parent'=> $parent_term_id ));
wp_insert_term(
'Thursday', // the term
'days', // the taxonomy
array(
'slug' => 'thursday',
'parent'=> $parent_term_id ));
wp_insert_term(
'Friday', // the term
'days', // the taxonomy
array(
'slug' => 'friday',
'parent'=> $parent_term_id ));
wp_insert_term(
'Saturday', // the term
'days', // the taxonomy
array(
'slug' => 'saturday',
'parent'=> $parent_term_id ));
wp_insert_term(
'Sunday', // the term
'days', // the taxonomy
array(
'slug' => 'sunday',
'parent'=> $parent_term_id ));
}
/************ now I add my own meta box for days to get rid of extra controls *************/
add_action('admin_menu', 'add_custom_categories_box');
function add_custom_categories_box() {
add_meta_box('myrelateddiv', 'Days*', 'ilc_post_related_meta_box', 'schedule', 'normal', 'low', array( 'taxonomy' => 'days' ));
}
function ilc_post_related_meta_box( $post, $box ) {
$defaults = array('taxonomy' => 'related');
if ( !isset($box['args']) || !is_array($box['args']) )
$args = array();
else
$args = $box['args'];
extract( wp_parse_args($args, $defaults), EXTR_SKIP );
$tax = get_taxonomy($taxonomy);
?>
<ul id="<?php echo $taxonomy; ?>checklist" class="list:<?php echo $taxonomy?> categorychecklist form-no-clear">
<?php
wp_terms_checklist($post->ID, array( 'taxonomy' => $taxonomy, 'popular_cats' => $popular_ids, 'checked_ontop' => FALSE ) )
?>
</ul>