FM / fields

/home/desid573/verdenaturopathy.com.au/wp-content/plugins/meta-box/inc/fields/

/home/desid573/verdenaturopathy.com.au/wp-content/plugins/meta-box/inc/fields

Name	Size	Mode	Actions
autocomplete.php	3146	0644	edit dl rm
background.php	5605	0644	edit dl rm
button-group.php	1965	0644	edit dl rm
button.php	1346	0644	edit dl rm
checkbox-list.php	501	0644	edit dl rm
checkbox.php	1405	0644	edit dl rm
choice.php	1885	0644	edit dl rm
color.php	2607	0644	edit dl rm
custom-html.php	638	0644	edit dl rm
date.php	735	0644	edit dl rm
datetime.php	8834	0644	edit dl rm
divider.php	893	0644	edit dl rm
fieldset-text.php	3318	0644	edit dl rm
file-input.php	1637	0644	edit dl rm
file-upload.php	1165	0644	edit dl rm
file.php	15916	0644	edit dl rm
heading.php	959	0644	edit dl rm
image-advanced.php	2533	0644	edit dl rm
image-select.php	2415	0644	edit dl rm
image-upload.php	1021	0644	edit dl rm
image.php	4814	0644	edit dl rm
input-list.php	2690	0644	edit dl rm
input.php	3139	0644	edit dl rm
key-value.php	3748	0644	edit dl rm
map.php	6714	0644	edit dl rm
media.php	7140	0644	edit dl rm
multiple-values.php	1396	0644	edit dl rm
number.php	971	0644	edit dl rm
object-choice.php	4174	0644	edit dl rm
oembed.php	4114	0644	edit dl rm
osm.php	5182	0644	edit dl rm
password.php	564	0644	edit dl rm
post.php	5737	0644	edit dl rm
radio.php	405	0644	edit dl rm
range.php	1529	0644	edit dl rm
select-advanced.php	2396	0644	edit dl rm
select-tree.php	1536	0644	edit dl rm
select.php	2585	0644	edit dl rm
sidebar.php	1533	0644	edit dl rm
single-image.php	1830	0644	edit dl rm
slider.php	2091	0644	edit dl rm
switch.php	2390	0644	edit dl rm
taxonomy-advanced.php	3031	0644	edit dl rm
taxonomy.php	10111	0644	edit dl rm
text-list.php	3463	0644	edit dl rm
text.php	1019	0644	edit dl rm
textarea.php	1891	0644	edit dl rm
time.php	721	0644	edit dl rm
user.php	4684	0644	edit dl rm
video.php	4142	0644	edit dl rm
wysiwyg.php	2417	0644	edit dl rm

Edit: /home/desid573/verdenaturopathy.com.au/wp-content/plugins/meta-box/inc/fields/taxonomy.php (10111B)

<?php
/**
 * The taxonomy field which aims to replace the built-in WordPress taxonomy UI with more options.
 *
 * @package Meta Box
 */

/**
 * Taxonomy field class which set post terms when saving.
 */
class RWMB_Taxonomy_Field extends RWMB_Object_Choice_Field {
	/**
	 * Add ajax actions callback.
	 */
	public static function add_actions() {
		add_action( 'wp_ajax_rwmb_get_terms', array( __CLASS__, 'ajax_get_terms' ) );
		add_action( 'wp_ajax_nopriv_rwmb_get_terms', array( __CLASS__, 'ajax_get_terms' ) );
	}

/**
	 * Query terms via ajax.
	 */
	public static function ajax_get_terms() {
		check_ajax_referer( 'query' );

$request = rwmb_request();

$field = $request->filter_post( 'field', FILTER_DEFAULT, FILTER_FORCE_ARRAY );

// Required for 'choice_label' filter. See self::filter().
		$field['clone']        = false;
		$field['_original_id'] = $field['id'];

// Search.
		$field['query_args']['name__like'] = $request->filter_post( 'term', FILTER_SANITIZE_STRING );

// Pagination.
		$limit = isset( $field['query_args']['number'] ) ? (int) $field['query_args']['number'] : 0;
		if ( 'query:append' === $request->filter_post( '_type', FILTER_SANITIZE_STRING ) ) {
			$page                          = $request->filter_post( 'page', FILTER_SANITIZE_NUMBER_INT );
			$field['query_args']['offset'] = $limit * ( $page - 1 );
		}

// Query the database.
		$items = self::query( null, $field );
		$items = array_values( $items );

$data = array( 'items' => $items );

// More items for pagination.
		if ( $limit && count( $items ) === $limit ) {
			$data['more'] = true;
		}

wp_send_json_success( $data );
	}

/**
	 * Add default value for 'taxonomy' field.
	 *
	 * @param array $field Field parameters.
	 * @return array
	 */
	public static function normalize( $field ) {
		// Backwards compatibility with field args.
		if ( isset( $field['options']['args'] ) ) {
			$field['query_args'] = $field['options']['args'];
		}
		if ( isset( $field['options']['taxonomy'] ) ) {
			$field['taxonomy'] = $field['options']['taxonomy'];
		}
		if ( isset( $field['options']['type'] ) ) {
			$field['field_type'] = $field['options']['type'];
		}

// Set default field args.
		$field = wp_parse_args(
			$field,
			array(
				'taxonomy'       => 'category',
				'query_args'     => array(),
				'remove_default' => false,
			)
		);

// Force taxonomy to be an array.
		$field['taxonomy'] = (array) $field['taxonomy'];

/*
		 * Set default placeholder:
		 * - If multiple taxonomies: show 'Select a term'.
		 * - If single taxonomy: show 'Select a %taxonomy_name%'.
		 */
		$placeholder   = __( 'Select a term', 'meta-box' );
		$taxonomy_name = self::get_taxonomy_singular_name( $field );
		if ( $taxonomy_name ) {
			// Translators: %s is the taxonomy singular label.
			$placeholder = sprintf( __( 'Select a %s', 'meta-box' ), strtolower( $taxonomy_name ) );
		}
		$field = wp_parse_args(
			$field,
			array(
				'placeholder' => $placeholder,
			)
		);

$field = parent::normalize( $field );

// Set default query args.
		$limit               = $field['ajax'] ? 10 : 0;
		$field['query_args'] = wp_parse_args(
			$field['query_args'],
			array(
				'taxonomy' => $field['taxonomy'],
				'number'   => $limit,
			)
		);

parent::set_ajax_params( $field );

// Prevent cloning for taxonomy field, not for child fields (taxonomy_advanced).
		if ( 'taxonomy' === $field['type'] ) {
			$field['clone'] = false;
		}

return $field;
	}

/**
	 * Query terms for field options.
	 *
	 * @param  array $meta  Saved meta value.
	 * @param  array $field Field settings.
	 * @return array        Field options array.
	 */
	public static function query( $meta, $field ) {
		$args = wp_parse_args(
			$field['query_args'],
			array(
				'hide_empty'             => false,
				'count'                  => false,
				'update_term_meta_cache' => false,
			)
		);

// Query only selected items.
		if ( ! empty( $field['ajax'] ) && ! empty( $meta ) ) {
			$args['include'] = $meta;
		}

$terms = get_terms( $args );
		if ( ! is_array( $terms ) ) {
			return array();
		}
		$options = array();
		foreach ( $terms as $term ) {
			$label = $term->name ? $term->name : __( '(No title)', 'meta-box' );
			$label = self::filter( 'choice_label', $label, $field, $term );
			$options[ $term->term_id ] = array(
				'value'  => $term->term_id,
				'label'  => $label,
				'parent' => $term->parent,
			);
		}
		return $options;
	}

/**
	 * Get meta values to save.
	 *
	 * @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 array
	 */
	public static function value( $new, $old, $post_id, $field ) {
		$new   = (array) $new;
		$new[] = self::add_term( $field );
		$new   = array_unique( array_map( 'intval', array_filter( $new ) ) );

return $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;
		}

foreach ( $field['taxonomy'] as $taxonomy ) {
			wp_set_object_terms( $post_id, $new, $taxonomy );
		}
	}

/**
	 * Add new terms if users created some.
	 *
	 * @param array $field Field settings.
	 * @return int|null Term ID if added successfully, null otherwise.
	 */
	protected static function add_term( $field ) {
		$term = rwmb_request()->post( $field['id'] . '_new' );
		if ( ! $field['add_new'] || ! $term || 1 !== count( $field['taxonomy'] ) ) {
			return null;
		}

$taxonomy = reset( $field['taxonomy'] );
		$term     = wp_insert_term( $term, $taxonomy );

return isset( $term['term_id'] ) ? $term['term_id'] : null;
	}

/**
	 * 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() ) {
		if ( empty( $field['id'] ) ) {
			return '';
		}

$meta = wp_get_object_terms(
			$object_id,
			$field['taxonomy'],
			array(
				'orderby' => 'term_order',
			)
		);
		if ( is_wp_error( $meta ) ) {
			return '';
		}
		$meta = wp_list_pluck( $meta, 'term_id' );

return $field['multiple'] ? $meta : reset( $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 ) {
		if ( ! $post_id ) {
			$post_id = get_the_ID();
		}
		$value = wp_get_object_terms(
			$post_id,
			$field['taxonomy'],
			array(
				'orderby' => 'term_order',
			)
		);

// Get single value if necessary.
		if ( ! $field['clone'] && ! $field['multiple'] && is_array( $value ) ) {
			$value = reset( $value );
		}
		return $value;
	}

/**
	 * Format a single value for the helper functions. Sub-fields should overwrite this method if necessary.
	 *
	 * @param array    $field   Field parameters.
	 * @param string   $value   The value.
	 * @param array    $args    Additional arguments. Rarely used. See specific fields for details.
	 * @param int|null $post_id Post ID. null for current post. Optional.
	 *
	 * @return string
	 */
	public static function format_single_value( $field, $value, $args, $post_id ) {
		return sprintf(
			'<a href="%s" title="%s">%s</a>',
			// @codingStandardsIgnoreLine
			esc_url( get_term_link( $value ) ),
			esc_attr( $value->name ),
			esc_html( $value->name )
		);
	}

/**
	 * Render "Add New" form
	 *
	 * @param array $field Field settings.
	 * @return string
	 */
	public static function add_new_form( $field ) {
		// Only add new term if field has only one taxonomy.
		if ( 1 !== count( $field['taxonomy'] ) ) {
			return '';
		}

$taxonomy        = reset( $field['taxonomy'] );
		$taxonomy_object = get_taxonomy( $taxonomy );
		if ( false === $taxonomy_object ) {
			return '';
		}

$html = '
		<div class="rwmb-taxonomy-add">
			<button class="rwmb-taxonomy-add-button">%s</button>
			<div class="rwmb-taxonomy-add-form rwmb-hidden">
				<input type="text" name="%s_new" size="30" placeholder="%s">
			</div>
		</div>';

$html = sprintf(
			$html,
			esc_html( $taxonomy_object->labels->add_new_item ),
			esc_attr( $field['id'] ),
			esc_attr( $taxonomy_object->labels->new_item_name )
		);

return $html;
	}

/**
	 * Enqueue scripts and styles.
	 */
	public static function admin_enqueue_scripts() {
		parent::admin_enqueue_scripts();
		wp_enqueue_style( 'rwmb-taxonomy', RWMB_CSS_URL . 'taxonomy.css', array(), RWMB_VER );
		wp_enqueue_script( 'rwmb-taxonomy', RWMB_JS_URL . 'taxonomy.js', array( 'jquery' ), RWMB_VER, true );

// Field is the 1st param.
		$args  = func_get_args();
		$field = $args[0];
		self::remove_default_meta_box( $field );
	}

/**
	 * Remove default WordPress taxonomy meta box.
	 *
	 * @param array $field Field settings.
	 */
	protected static function remove_default_meta_box( $field ) {
		if ( empty( $field['remove_default'] ) || ! is_admin() || ! function_exists( 'remove_meta_box' ) ) {
			return;
		}
		foreach ( $field['taxonomy'] as $taxonomy ) {
			$id = is_taxonomy_hierarchical( $taxonomy ) ? "{$taxonomy}div" : "tagsdiv-{$taxonomy}";
			remove_meta_box( $id, null, 'side' );
		}
	}

/**
	 * Get taxonomy singular name.
	 *
	 * @param array $field Field settings.
	 * @return string
	 */
	protected static function get_taxonomy_singular_name( $field ) {
		if ( 1 !== count( $field['taxonomy'] ) ) {
			return '';
		}
		$taxonomy        = reset( $field['taxonomy'] );
		$taxonomy_object = get_taxonomy( $taxonomy );

return false === $taxonomy_object ? '' : $taxonomy_object->labels->singular_name;
	}
}

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