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PATH: home / letacommog / lavenue / wp-content / themes / deep / inc / core / admin / meta-box / meta-box-core / inc / fields

<?php
/**
 * Taxonomy advanced field which saves terms' IDs in the post meta in CSV format.
 *
 * @package Meta Box
 */

/**
 * The taxonomy advanced field class.
 */
class RWMB_Taxonomy_Advanced_Field extends RWMB_Taxonomy_Field {
	/**
	 * Normalize the field parameters.
	 *
	 * @param array $field Field parameters.
	 *
	 * @return array
	 */
	public static function normalize( $field ) {
		$field = wp_parse_args( $field, array(
			'clone' => false,
		) );

$clone          = $field['clone'];
		$field          = parent::normalize( $field );
		$field['clone'] = $clone;

return $field;
	}

/**
	 * Get meta values to save.
	 * Save terms in custom field in form of comma-separated IDs, no more by setting post terms.
	 *
	 * @param mixed $new     The submitted meta value.
	 * @param mixed $old     The existing meta value.
	 * @param int   $post_id The post ID.
	 * @param array $field   The field parameters.
	 *
	 * @return string
	 */
	public static function value( $new, $old, $post_id, $field ) {
		return implode( ',', array_unique( (array) $new ) );
	}

/**
	 * Save meta value.
	 *
	 * @param mixed $new     The submitted meta value.
	 * @param mixed $old     The existing meta value.
	 * @param int   $post_id The post ID.
	 * @param array $field   The field parameters.
	 */
	public static function save( $new, $old, $post_id, $field ) {
		if ( empty( $field['id'] ) || ! $field['save_field'] ) {
			return;
		}
		$storage = $field['storage'];

if ( $new ) {
			$storage->update( $post_id, $field['id'], $new );
		} else {
			$storage->delete( $post_id, $field['id'] );
		}
	}

/**
	 * Get raw meta value.
	 *
	 * @param int   $object_id Object ID.
	 * @param array $field     Field parameters.
	 * @param array $args      Arguments of {@see rwmb_meta()} helper.
	 *
	 * @return mixed
	 */
	public static function raw_meta( $object_id, $field, $args = array() ) {
		$args['single'] = true;
		$meta = RWMB_Field::raw_meta( $object_id, $field, $args );

if ( empty( $meta ) ) {
			return $field['multiple'] ? array() : '';
		}
		$meta = is_array( $meta ) ? array_map( 'wp_parse_id_list', $meta ) : wp_parse_id_list( $meta );
		$meta = array_filter( $meta );

return $meta;
	}

/**
	 * Get the field value.
	 * Return list of post term objects.
	 *
	 * @param  array    $field   Field parameters.
	 * @param  array    $args    Additional arguments.
	 * @param  int|null $post_id Post ID. null for current post. Optional.
	 *
	 * @return array List of post term objects.
	 */
	public static function get_value( $field, $args = array(), $post_id = null ) {
		$value = RWMB_Field::get_value( $field, $args, $post_id );
		if ( ! $field['clone'] ) {
			$value = self::call( 'terms_info', $field, $value, $args );
		} else {
			$return = array();
			foreach ( $value as $subvalue ) {
				$return[] = self::call( 'terms_info', $field, $subvalue, $args );
			}
			$value = $return;
		}

return $value;
	}

/**
	 * Get terms information.
	 *
	 * @param array  $field    Field parameters.
	 * @param string $term_ids Term IDs, in CSV format.
	 * @param array  $args     Additional arguments (for image size).
	 *
	 * @return array
	 */
	public static function terms_info( $field, $term_ids, $args ) {
		if ( empty( $term_ids ) ) {
			return array();
		}
		$args = wp_parse_args( array(
			'include'    => $term_ids,
			'hide_empty' => false,
		), $args );

$info = get_terms( $field['taxonomy'], $args );
		$info = is_array( $info ) ? $info : array();
		return $field['multiple'] ? $info : reset( $info );
	}
}

[+] ..
[-] map.php [edit]
[-] multiple-values.php [edit]
[-] image.php [edit]
[-] button-group.php [edit]
[-] taxonomy.php [edit]
[-] file-input.php [edit]
[-] sidebar.php [edit]
[-] custom-html.php [edit]
[-] datetime.php [edit]
[-] range.php [edit]
[-] input.php [edit]
[-] slider.php [edit]
[-] image-upload.php [edit]
[-] password.php [edit]
[-] media.php [edit]
[-] number.php [edit]
[-] single-image.php [edit]
[-] color.php [edit]
[-] choice.php [edit]
[-] switcher.php [edit]
[-] object-choice.php [edit]
[-] checkbox.php [edit]
[-] wysiwyg.php [edit]
[-] checkbox-list.php [edit]
[-] image-advanced.php [edit]
[-] user.php [edit]
[-] time.php [edit]
[-] video.php [edit]
[-] fieldset-text.php [edit]
[-] date.php [edit]
[-] select.php [edit]
[-] select-tree.php [edit]
[-] divider.php [edit]
[-] taxonomy-advanced.php [edit]
[-] button.php [edit]
[-] post.php [edit]
[-] autocomplete.php [edit]
[-] text.php [edit]
[-] select-advanced.php [edit]
[-] switch.php [edit]
[-] background.php [edit]
[-] oembed.php [edit]
[-] osm.php [edit]
[-] key-value.php [edit]
[-] image-select.php [edit]
[-] text-list.php [edit]
[-] input-list.php [edit]
[-] file.php [edit]
[-] textarea.php [edit]
[-] radio.php [edit]
[-] file-upload.php [edit]
[-] heading.php [edit]