| Current File : /home/kelaby89/muzza.fit/wp-content/themes/deadlift/inc/admin/class-menu-item-custom-fields.php |
<?php
/**
* Deadlift Menu item custom fields example
*
* @package Menu_Item_Custom_Fields
* @version 0.1.0
* @author Dzikri Aziz <[email protected]>
* @see https://github.com/kucrut/wp-menu-item-custom-fields
*/
defined( 'ABSPATH' ) || exit;
/**
* Sorry
*
* @return aray
*/
function deadlift_get_menu_meta_keys() {
return apply_filters(
'deadlift_menu_meta_keys',
array(
'_menu-item-icon',
'_menu-item-icon-position',
'_mega-menu',
'_mega-menu-tagline',
'_menu-item-hidden',
'_menu-item-button-class',
'_menu-item-button-style',
'_menu-item-button-style-primary',
'_menu-item-button-style-secondary',
'_menu-item-new',
'_menu-item-hot',
'_menu-item-sale',
'_mega-menu-cols',
'_menu-item-not-linked',
'_menu-item-scroll',
'_menu-item-external',
'_menu-item-background',
'_menu-item-background-repeat',
'_sub-menu-skin',
)
);
}
/**
* Sample menu item metadata
*
* This class demonstrate the usage of Menu Item Custom Fields in plugins/themes.
*
* @since 0.1.0
*/
class Deadlift_Menu_Item_Custom_Fields {
/**
* Initialize plugin
*/
public static function init() {
require get_parent_theme_file_path( '/inc/admin/menu/class-menu-item-custom-fields.php' );
add_action( 'menu_item_custom_fields', array( __CLASS__, 'fields' ), 10, 3 );
add_action( 'wp_update_nav_menu_item', array( __CLASS__, 'save' ), 10, 3 );
add_filter( 'manage_nav-menus_columns', array( __CLASS__, 'columns' ), 99 );
}
/**
* Save custom field value
*
* @wp_hook action wp_update_nav_menu_item
*
* @param int $menu_id Nav menu ID.
* @param int $menu_item_db_id Menu item ID.
* @param array $menu_item_args Menu item data.
*/
public static function save( $menu_id, $menu_item_db_id, $menu_item_args ) {
$meta_keys = deadlift_get_menu_meta_keys();
foreach ( $meta_keys as $meta_key ) {
/* Sanitize */
if ( ! empty( $_POST[ $meta_key ][ $menu_item_db_id ] ) ) { // phpcs:ignore
$value = esc_attr( $_POST[ $meta_key ][ $menu_item_db_id ] ); // phpcs:ignore
} else {
$value = '';
}
/* Update */
if ( ! empty( $value ) ) {
update_post_meta( $menu_item_db_id, $meta_key, $value );
} else {
delete_post_meta( $menu_item_db_id, $meta_key );
}
}
}
/**
* Print field
*
* @param object $item Menu item data object.
* @param int $depth Depth of menu item. Used for padding.
* @param array $args Menu item args.
* @param int $id Nav menu ID.
*/
public static function fields( $item, $depth, $args = array(), $id = 0 ) {
$item_id = $item->ID;
$meta_keys = deadlift_get_menu_meta_keys();
ob_start();
?>
<p class="field-_mega-menu description description-wide">
<label for="edit-_mega-menu-<?php echo esc_attr( $item_id ); ?>">
<input name="_mega-menu[<?php echo esc_attr( $item_id ); ?>]" value="on" type="checkbox" <?php checked( get_post_meta( $item_id, '_mega-menu', true ), 'on' ); ?>>
<?php esc_html_e( 'Mega Menu (only available for first level items)', 'deadlift' ); ?>
</label>
</p>
<p class="field-_menu-item-not-linked description description-wide">
<label for="edit-_menu-item-not-linked-<?php echo esc_attr( $item_id ); ?>">
<input name="_menu-item-not-linked[<?php echo esc_attr( $item_id ); ?>]" value="on" type="checkbox" <?php checked( get_post_meta( $item_id, '_menu-item-not-linked', true ), 'on' ); ?>>
<?php esc_html_e( 'Mega Menu 2nd level or dropdown item', 'deadlift' ); ?>
</label>
</p>
<p class="field-_menu-item-hidden description description-wide">
<label for="edit-_menu-item-hidden-<?php echo esc_attr( $item_id ); ?>">
<input name="_menu-item-hidden[<?php echo esc_attr( $item_id ); ?>]" value="on" type="checkbox" <?php checked( get_post_meta( $item_id, '_menu-item-hidden', true ), 'on' ); ?>>
<?php esc_html_e( 'Hide item on mega menu (for mega menu 2nd level only)', 'deadlift' ); ?>
</label>
</p>
<?php if ( in_array( '_menu-item-button-style', $meta_keys, true ) ) : ?>
<p class="field-_menu-item-button-style description description-wide">
<label for="edit-_menu-item-button-style-<?php echo esc_attr( $item_id ); ?>">
<select name="_menu-item-button-style[<?php echo esc_attr( $item_id ); ?>]">
<option value=""><?php esc_html_e( 'None', 'deadlift' ); ?></option>
<option value="primary" <?php selected( get_post_meta( $item_id, '_menu-item-button-style', true ), 'primary' ); ?>><?php esc_html_e( 'Primary', 'deadlift' ); ?></option>
<option value="secondary" <?php selected( get_post_meta( $item_id, '_menu-item-button-style', true ), 'secondary' ); ?>><?php esc_html_e( 'Secondary', 'deadlift' ); ?></option>
</select>
<?php esc_html_e( 'Button Style (only available for first level items)', 'deadlift' ); ?>
</label>
</p>
<?php endif; ?>
<?php if ( in_array( '_menu-item-highlight', $meta_keys, true ) ) : ?>
<p class="field-_menu-item-highlight description description-wide">
<label for="edit-_menu-item-highlight-<?php echo esc_attr( $item_id ); ?>">
<input name="_menu-item-highlight[<?php echo esc_attr( $item_id ); ?>]" value="on" type="checkbox" <?php checked( get_post_meta( $item_id, '_menu-item-highlight', true ), 'on' ); ?>>
<?php esc_html_e( 'Highlight', 'deadlift' ); ?>
</label>
</p>
<?php endif; ?>
<?php if ( in_array( '_menu-item-new', $meta_keys, true ) ) : ?>
<p class="field-_menu-item-new description description-wide">
<label for="edit-_menu-item-new-<?php echo esc_attr( $item_id ); ?>">
<input name="_menu-item-new[<?php echo esc_attr( $item_id ); ?>]" value="on" type="checkbox" <?php checked( get_post_meta( $item_id, '_menu-item-new', true ), 'on' ); ?>>
<?php esc_html_e( 'New', 'deadlift' ); ?>
</label>
</p>
<?php endif; ?>
<?php if ( in_array( '_menu-item-hot', $meta_keys, true ) ) : ?>
<p class="field-_menu-item-hot description description-wide">
<label for="edit-_menu-item-hot-<?php echo esc_attr( $item_id ); ?>">
<input name="_menu-item-hot[<?php echo esc_attr( $item_id ); ?>]" value="on" type="checkbox" <?php checked( get_post_meta( $item_id, '_menu-item-hot', true ), 'on' ); ?>>
<?php esc_html_e( 'Hot', 'deadlift' ); ?>
</label>
</p>
<?php endif; ?>
<?php if ( in_array( '_menu-item-sale', $meta_keys, true ) ) : ?>
<p class="field-_menu-item-sale description description-wide">
<label for="edit-_menu-item-sale-<?php echo esc_attr( $item_id ); ?>">
<input name="_menu-item-sale[<?php echo esc_attr( $item_id ); ?>]" value="on" type="checkbox" <?php checked( get_post_meta( $item_id, '_menu-item-sale', true ), 'on' ); ?>>
<?php esc_html_e( 'Sale', 'deadlift' ); ?>
</label>
</p>
<?php endif; ?>
<p class="field-_menu-item-scroll description description-wide">
<label for="edit-_menu-item-scroll-<?php echo esc_attr( $item_id ); ?>">
<input name="_menu-item-scroll[<?php echo esc_attr( $item_id ); ?>]" value="on" type="checkbox" <?php checked( get_post_meta( $item_id, '_menu-item-scroll', true ), 'on' ); ?>>
<?php esc_html_e( 'Scroll to an anchor', 'deadlift' ); ?>
</label>
</p>
<p class="field-_mega-menu-cols description description-wide">
<label for="edit-_mega-menu-cols-<?php echo esc_attr( $item_id ); ?>"><?php esc_html_e( 'Mega Menu Columns', 'deadlift' ); ?></label>
<br>
<select name="_mega-menu-cols[<?php echo esc_attr( $item_id ); ?>]">
<option value="4" <?php selected( get_post_meta( $item_id, '_mega-menu-cols', true ), 4 ); ?>>4</option>
<option value="5" <?php selected( get_post_meta( $item_id, '_mega-menu-cols', true ), 5 ); ?>>5</option>
<option value="6" <?php selected( get_post_meta( $item_id, '_mega-menu-cols', true ), 6 ); ?>>6</option>
<option value="3" <?php selected( get_post_meta( $item_id, '_mega-menu-cols', true ), 3 ); ?>>3</option>
<option value="2" <?php selected( get_post_meta( $item_id, '_mega-menu-cols', true ), 2 ); ?>>2</option>
</select>
</p>
<?php if ( in_array( '_mega-menu-tagline', $meta_keys, true ) ) : ?>
<p class="field-_mega-menu-tagline description description-wide">
<label for="edit-_mega-menu-tagline-<?php echo esc_attr( $item_id ); ?>">
<input type="text" name="_mega-menu-tagline[<?php echo esc_attr( $item_id ); ?>]" value="<?php echo esc_attr( get_post_meta( $item_id, '_mega-menu-tagline', true ) ); ?>">
</label><br>
<?php esc_html_e( 'Optional Mega Menu Tagline (only available for first level items)', 'deadlift' ); ?>
</p>
<?php endif; ?>
<?php if ( function_exists( 'wvc_get_fontawesome_icons' ) ) : ?>
<?php
$wvc_icons = wvc_get_fontawesome_icons();
?>
<p class="field-custom description description-wide deadlift-searchable-container">
<label for="edit-_menu-item-icon-<?php echo esc_attr( $item_id ); ?>"><?php esc_html_e( 'Icon', 'deadlift' ); ?></label><br />
<span>
<?php
printf(
'<select data-placeholder="%1$s" name="_menu-item-icon[%2$d]" class="deadlift-searchable edit-_menu-item-icon" id="edit-_menu-item-icon-%2$d">',
esc_html__( 'None', 'deadlift' ),
$item_id
);
echo '<option value="">' . esc_html__( 'None', 'deadlift' ) . '</option>';
foreach ( $wvc_icons as $key => $value ) {
echo '<option value="' . esc_attr( $key ) . '"';
selected( esc_attr( get_post_meta( $item_id, '_menu-item-icon', true ) ), $key );
echo ">$value</option>";
}
echo '</select>'
?>
</span>
</p>
<p class="field-_menu-item-icon-position description description-wide">
<label for="edit-_menu-item-icon-position-<?php echo esc_attr( $item_id ); ?>"><?php esc_html_e( 'Icon position', 'deadlift' ); ?></label>
<br>
<select name="_menu-item-icon-position[<?php echo esc_attr( $item_id ); ?>]">
<option value="before" <?php selected( get_post_meta( $item_id, '_menu-item-icon-position', true ), 'before' ); ?>><?php esc_html_e( 'before', 'deadlift' ); ?></option>
<option value="after" <?php selected( get_post_meta( $item_id, '_menu-item-icon-position', true ), 'after' ); ?>><?php esc_html_e( 'after', 'deadlift' ); ?></option>
</select>
</p>
<?php
endif;
echo apply_filters( 'deadlift_menu_meta_fields_markup', ob_get_clean(), $item_id );
}
/**
* Add our field to the screen options toggle
*
* To make this work, the field wrapper must have the class 'field-custom'
*
* @param array $columns Menu item columns
* @return array
*/
public static function columns( $columns ) {
return $columns;
}
}
Deadlift_Menu_Item_Custom_Fields::init();