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PATH: home / letacommog / laindinois / wp-content / plugins / cmb2 / includes

<?php
/**
 * Show On Filters
 * Use the 'cmb2_show_on' filter to further refine the conditions
 * under which a metabox is displayed.
 * Below you can limit it by ID and page template
 *
 * All methods in this class are automatically filtered
 *
 * @since  1.0.0
 *
 * @category  WordPress_Plugin
 * @package   CMB2
 * @author    CMB2 team
 * @license   GPL-2.0+
 * @link      https://cmb2.io
 */
class CMB2_Show_Filters {

/**
	 * Get Show_on key. backwards compatible w/ 'key' indexes
	 *
	 * @since  2.0.0
	 *
	 * @param  array $meta_box_args Metabox config array.
	 *
	 * @return mixed                show_on key or false
	 */
	private static function get_show_on_key( $meta_box_args ) {
		$show_on = isset( $meta_box_args['show_on'] ) ? (array) $meta_box_args['show_on'] : false;
		if ( $show_on && is_array( $show_on ) ) {

if ( array_key_exists( 'key', $show_on ) ) {
				return $show_on['key'];
			}

$keys = array_keys( $show_on );
			return $keys[0];
		}

return false;
	}

/**
	 * Get Show_on value. backwards compatible w/ 'value' indexes
	 *
	 * @since  2.0.0
	 *
	 * @param  array $meta_box_args Metabox config array.
	 *
	 * @return mixed                show_on value or false
	 */
	private static function get_show_on_value( $meta_box_args ) {
		$show_on = isset( $meta_box_args['show_on'] ) ? (array) $meta_box_args['show_on'] : false;

if ( $show_on && is_array( $show_on ) ) {

if ( array_key_exists( 'value', $show_on ) ) {
				return $show_on['value'];
			}

$keys = array_keys( $show_on );

return $show_on[ $keys[0] ];
		}

return array();
	}

/**
	 * Add metaboxes for an specific ID
	 *
	 * @since  1.0.0
	 * @param  bool  $display       To display or not.
	 * @param  array $meta_box_args Metabox config array.
	 * @param  CMB2  $cmb           The CMB2 instance.
	 * @return bool                 Whether to display this metabox on the current page.
	 */
	public static function check_id( $display, $meta_box_args, $cmb ) {

$key = self::get_show_on_key( $meta_box_args );
		if ( ! $key || 'id' !== $key ) {
			return $display;
		}

$object_id = is_admin() ? $cmb->object_id() : get_the_ID();

if ( ! $object_id ) {
			return false;
		}

// If current page id is in the included array, display the metabox.
		return in_array( $object_id, (array) self::get_show_on_value( $meta_box_args ) );
	}

/**
	 * Add metaboxes for an specific Page Template
	 *
	 * @since  1.0.0
	 * @param  bool  $display       To display or not.
	 * @param  array $meta_box_args Metabox config array.
	 * @param  CMB2  $cmb           CMB2 object.
	 * @return bool            Whether to display this metabox on the current page.
	 */
	public static function check_page_template( $display, $meta_box_args, $cmb ) {

$key = self::get_show_on_key( $meta_box_args );
		if ( ! $key || 'page-template' !== $key ) {
			return $display;
		}

$object_id = $cmb->object_id();

if ( ! $object_id || 'post' !== $cmb->object_type() ) {
			return false;
		}

// Get current template.
		$current_template = get_post_meta( $object_id, '_wp_page_template', true );

// See if there's a match.
		if ( $current_template && in_array( $current_template, (array) self::get_show_on_value( $meta_box_args ) ) ) {
			return true;
		}

return false;
	}

/**
	 * Only show options-page metaboxes on their options page (but only enforce on the admin side)
	 *
	 * @since  1.0.0
	 * @param  bool  $display  To display or not.
	 * @param  array $meta_box_args Metabox config array.
	 * @return bool            Whether to display this metabox on the current page.
	 */
	public static function check_admin_page( $display, $meta_box_args ) {

$key = self::get_show_on_key( $meta_box_args );
		// check if this is a 'options-page' metabox.
		if ( ! $key || 'options-page' !== $key ) {
			return $display;
		}

// Enforce 'show_on' filter in the admin.
		if ( is_admin() ) {

// If there is no 'page' query var, our filter isn't applicable.
			if ( ! isset( $_GET['page'] ) ) {
				return $display;
			}

$show_on = self::get_show_on_value( $meta_box_args );

if ( empty( $show_on ) ) {
				return false;
			}

if ( is_array( $show_on ) ) {
				foreach ( $show_on as $page ) {
					if ( $_GET['page'] == $page ) {
						return true;
					}
				}
			} else {
				if ( $_GET['page'] == $show_on ) {
					return true;
				}
			}

return false;

}

// Allow options-page metaboxes to be displayed anywhere on the front-end.
		return true;
	}

}

[+] ..
[-] CMB2_Options.php [edit]
[-] CMB2_Ajax.php [edit]
[+] rest-api
[-] CMB2_Options_Hookup.php [edit]
[-] CMB2_Field.php [edit]
[-] CMB2_Show_Filters.php [edit]
[-] CMB2_Field_Display.php [edit]
[-] CMB2_Hookup_Base.php [edit]
[-] helper-functions.php [edit]
[-] CMB2_Sanitize.php [edit]
[-] CMB2_Boxes.php [edit]
[-] CMB2.php [edit]
[+] shim
[-] CMB2_Base.php [edit]
[+] types
[-] CMB2_Hookup.php [edit]
[-] index.php [edit]
[-] CMB2_Types.php [edit]
[-] CMB2_Utils.php [edit]
[-] CMB2_JS.php [edit]