/**
* Delete term meta for term
*
* @param string $taxonomy
* @param integer $term_id
* @param string $meta_key
* @param string|array $meta_value
* @return boolean
* @author Amaury Balmer
*/
function delete_term_meta($taxonomy = '', $term_id = 0, $meta_key = '', $meta_value = '')
{
// Taxonomy is valid ?
if (!taxonomy_exists($taxonomy)) {
return false;
}
// Term ID exist for this taxonomy ?
$term = get_term((int) $term_id, $taxonomy);
if ($term == false || is_wp_error($term)) {
return false;
}
return delete_term_taxonomy_meta($term->term_taxonomy_id, $meta_key, $meta_value);
}
function removeAssociation()
{
if (!isset($_POST['tt_id'])) {
$this->jsonResponse(array('status' => 'bad', 'why' => esc_html__('tt_id not sent', 'sti')));
}
$tt_id = absint($_POST['tt_id']);
if (empty($tt_id)) {
$this->jsonResponse(array('status' => 'bad', 'why' => esc_html__('tt_id is empty', 'sti')));
}
if (!$this->checkPermissions($tt_id)) {
$this->jsonResponse(array('status' => 'bad', 'why' => esc_html__('You do not have the correct capability to manage this term', 'sti')));
}
if (!isset($_POST['wp_nonce'])) {
$this->jsonResponse(array('status' => 'bad', 'why' => esc_html__('No nonce included', 'sti')));
}
if (!wp_verify_nonce($_POST['wp_nonce'], 'sti-remove-association')) {
$this->jsonResponse(array('status' => 'bad', 'why' => esc_html__('Nonce did not match', 'sti')));
}
$meta = get_term_taxonomy_meta($tt_id, 'term_taxo_image');
if (!isset($meta)) {
$this->jsonResponse(array('status' => 'good', 'why' => esc_html__('Nothing to remove', 'sti')));
}
if (delete_term_taxonomy_meta($tt_id, 'term_taxo_image')) {
$this->jsonResponse(array('status' => 'good', 'why' => esc_html__('Association successfully removed', 'sti')));
} else {
$this->jsonResponse(array('status' => 'bad', 'why' => esc_html__('Association could not be removed', 'sti')));
}
/* Don't know why, but something didn't work. */
$this->jsonResponse();
}
function updateEntries($args, $number)
{
if (!isset($this->option_fields[$this->option_name][$number]['slug']) || empty($this->option_fields[$this->option_name][$number]['slug'])) {
$this->slug = $this->option_name . '__' . $number;
} else {
$this->slug = $this->option_fields[$this->option_name][$number]['slug'];
}
if (isset($args['post_id']) && $args['post_id'] != null) {
$test = get_post_meta($args['post_id'], $this->slug, true);
if ($test == false && empty($args['entries'])) {
return false;
} elseif ($test !== false && empty($args['entries'])) {
delete_post_meta($args['post_id'], $this->slug);
return false;
} else {
$entries['entries'] = update_post_meta($args['post_id'], $this->slug, $args['entries']);
}
} elseif ($args['tt_id'] != null) {
$test = get_term_taxonomy_meta($args['tt_id'], $this->slug, true);
if ($test == false && empty($args['entries'])) {
return false;
} elseif ($test !== false && empty($args['entries'])) {
delete_term_taxonomy_meta($args['tt_id'], $this->slug);
return false;
} else {
$entries['entries'] = update_term_taxonomy_meta($args['tt_id'], $this->slug, $args['entries']);
}
} else {
return false;
}
return true;
}
