Import legacy nurinda.co.id website

wp-content/plugins/mashsharer/includes/admin/meta-box/inc/fields/select-tree.php

@@ -0,0 +1,64 @@
+<?php
+/**
+ * Select tree field class.
+ */
+class MASHSB_RWMB_Select_Tree_Field extends MASHSB_RWMB_Select_Field
+{
+	/**
+	 * Walk options
+	 *
+	 * @param mixed $meta
+	 * @param array $field
+	 * @param mixed $options
+	 * @param mixed $db_fields
+	 *
+	 * @return string
+	 */
+	public static function walk( $options, $db_fields, $meta, $field )
+	{
+		$walker = new MASHSB_RWMB_Select_Tree_Walker( $db_fields, $field, $meta );
+		return $walker->walk( $options );
+	}
+
+	/**
+	 * Enqueue scripts and styles
+	 */
+	public static function admin_enqueue_scripts()
+	{
+		parent::admin_enqueue_scripts();
+		wp_enqueue_style( 'mashsb-rwmb-select-tree', MASHSB_RWMB_CSS_URL . 'select-tree.css', array( 'mashsb-rwmb-select' ), MASHSB_RWMB_VER );
+		wp_enqueue_script( 'mashsb-rwmb-select-tree', MASHSB_RWMB_JS_URL . 'select-tree.js', array( 'mashsb-rwmb-select' ), MASHSB_RWMB_VER, true );
+	}
+
+	/**
+	 * Normalize parameters for field
+	 *
+	 * @param array $field
+	 * @return array
+	 */
+	public static function normalize( $field )
+	{
+		$field['multiple'] = true;
+		$field['size']     = 0;
+		$field             = parent::normalize( $field );
+
+		return $field;
+	}
+
+	/**
+	 * Get the attributes for a field
+	 *
+	 * @param array $field
+	 * @param mixed $value
+	 *
+	 * @return array
+	 */
+	public static function get_attributes( $field, $value = null )
+	{
+		$attributes             = parent::get_attributes( $field, $value );
+		$attributes['multiple'] = false;
+		$attributes['id']       = false;
+
+		return $attributes;
+	}
+}