Import legacy nurinda.co.id website

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

@@ -0,0 +1,132 @@
+<?php
+/**
+ * Post field class.
+ */
+class MASHSB_RWMB_Post_Field extends MASHSB_RWMB_Object_Choice_Field
+{
+	/**
+	 * Normalize parameters for field
+	 *
+	 * @param array $field
+	 * @return array
+	 */
+	public static function normalize( $field )
+	{
+		/**
+		 * Set default field args
+		 */
+		$field = parent::normalize( $field );
+		$field = wp_parse_args( $field, array(
+			'post_type' => 'post',
+			'parent'    => false,
+		) );
+
+		if ( ! isset( $field['query_args']['post_type'] ) )
+			$field['query_args']['post_type'] = $field['post_type'];
+
+		/**
+		 * Set default placeholder
+		 * - If multiple post types: show 'Select a post'
+		 * - If single post type: show 'Select a %post_type_name%'
+		 */
+		if ( empty( $field['placeholder'] ) )
+		{
+			$field['placeholder'] = __( 'Select a post', 'meta-box' );
+			if ( is_string( $field['query_args']['post_type'] ) && post_type_exists( $field['query_args']['post_type'] ) )
+			{
+				$post_type_object     = get_post_type_object( $field['query_args']['post_type'] );
+				$field['placeholder'] = sprintf( __( 'Select a %s', 'meta-box' ), $post_type_object->labels->singular_name );
+			}
+		}
+
+		/**
+		 * Set parent option, which will change field name to `parent_id` to save as post parent
+		 */
+		if ( $field['parent'] )
+		{
+			$field['multiple']   = false;
+			$field['field_name'] = 'parent_id';
+		}
+
+		/**
+		 * Set default query args
+		 */
+		$field['query_args'] = wp_parse_args( $field['query_args'], array(
+			'post_status'    => 'publish',
+			'posts_per_page' => - 1,
+		) );
+
+		return $field;
+	}
+
+	/**
+	 * Get field names of object to be used by walker
+	 *
+	 * @return array
+	 */
+	public static function get_db_fields()
+	{
+		return array(
+			'parent' => 'post_parent',
+			'id'     => 'ID',
+			'label'  => 'post_title',
+		);
+	}
+
+	/**
+	 * Get meta value
+	 * If field is cloneable, value is saved as a single entry in DB
+	 * Otherwise value is saved as multiple entries (for backward compatibility)
+	 *
+	 * @see "save" method for better understanding
+	 *
+	 * @param $post_id
+	 * @param $saved
+	 * @param $field
+	 *
+	 * @return array
+	 */
+	public static function meta( $post_id, $saved, $field )
+	{
+		if ( isset( $field['parent'] ) && $field['parent'] )
+		{
+			$post = get_post( $post_id );
+			return $post->post_parent;
+		}
+
+		return parent::meta( $post_id, $saved, $field );
+	}
+
+	/**
+	 * Get options for walker
+	 *
+	 * @param array $field
+	 * @return array
+	 */
+	public static function get_options( $field )
+	{
+		$query = new WP_Query( $field['query_args'] );
+		return $query->have_posts() ? $query->posts : array();
+	}
+
+	/**
+	 * Get option label
+	 *
+	 * @param string $value Option value
+	 * @param array  $field Field parameter
+	 *
+	 * @return string
+	 */
+	public static function get_option_label( $value, $field )
+	{
+		return sprintf(
+			'<a href="%s" title="%s">%s</a>',
+			esc_url( get_permalink( $value ) ),
+			the_title_attribute( array(
+				'post' => $value,
+				'echo' => false,
+			) ),
+			get_the_title( $value )
+		);
+	}
+}