Import legacy nurinda.co.id website

wp-content/plugins/wp-show-posts/admin/butterbean/inc/controls/class-control-excerpt.php

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+<?php
+/**
+ * Excerpt control class.  Note that this control isn't meant to be tied to a setting.  Core
+ * WP will save the excerpt.  Also, make sure to disable the core excerpt metabox if using
+ * this control.
+ *
+ * @package    ButterBean
+ * @subpackage Admin
+ * @author     Justin Tadlock <justin@justintadlock.com>
+ * @copyright  Copyright (c) 2015-2016, Justin Tadlock
+ * @link       https://github.com/justintadlock/butterbean
+ * @license    http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
+ */
+
+/**
+ * Excerpt control class.
+ *
+ * @since  1.0.0
+ * @access public
+ */
+class ButterBean_Control_Excerpt extends ButterBean_Control_Textarea {
+
+	/**
+	 * The type of control.
+	 *
+	 * @since  1.0.0
+	 * @access public
+	 * @var    string
+	 */
+	public $type = 'excerpt';
+
+	/**
+	 * Gets the attributes for the control.
+	 *
+	 * @since  1.0.0
+	 * @access public
+	 * @return array
+	 */
+	public function get_attr() {
+		$attr = parent::get_attr();
+
+		$attr['id'] = 'post_excerpt';
+
+		return $attr;
+	}
+
+	/**
+	 * Returns the HTML field name for the control.
+	 *
+	 * @since  1.0.0
+	 * @access public
+	 * @param  string  $setting
+	 * @return string
+	 */
+	public function get_field_name( $setting = 'default' ) {
+		return 'post_excerpt';
+	}
+
+	/**
+	 * Get the value for the setting.
+	 *
+	 * @since  1.0.0
+	 * @access public
+	 * @param  string  $setting
+	 * @return mixed
+	 */
+	public function get_value( $setting = 'default' ) {
+
+		return get_post( $this->manager->post_id )->post_excerpt;
+	}
+
+	/**
+	 * Gets the Underscore.js template.
+	 *
+	 * @since  1.0.0
+	 * @access public
+	 * @return void
+	 */
+	public function get_template() {
+		butterbean_get_control_template( 'textarea' );
+	}
+}