initial commit

hamrokhaanpaan/wp-content/__plugins/advanced-custom-fields-pro/pro/updates.php

@@ -0,0 +1,235 @@
+<?php
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly
+}
+
+if ( ! class_exists( 'acf_pro_updates' ) ) :
+
+	class acf_pro_updates {
+
+
+		/*
+		*  __construct
+		*
+		*  Initialize filters, action, variables and includes
+		*
+		*  @type    function
+		*  @date    23/06/12
+		*  @since   5.0.0
+		*
+		*  @param   n/a
+		*  @return  n/a
+		*/
+
+		function __construct() {
+
+			// actions
+			add_action( 'init', array( $this, 'init' ), 20 );
+
+		}
+
+
+		/*
+		*  init
+		*
+		*  description
+		*
+		*  @type    function
+		*  @date    10/4/17
+		*  @since   5.5.10
+		*
+		*  @param   $post_id (int)
+		*  @return  $post_id (int)
+		*/
+
+		function init() {
+
+			// bail early if no show_updates
+			if ( ! acf_get_setting( 'show_updates' ) ) {
+				return;
+			}
+
+			// bail early if not a plugin (included in theme)
+			if ( ! acf_is_plugin_active() ) {
+				return;
+			}
+
+			// register update
+			acf_register_plugin_update(
+				array(
+					'id'       => 'pro',
+					'key'      => acf_pro_get_license_key(),
+					'slug'     => acf_get_setting( 'slug' ),
+					'basename' => acf_get_setting( 'basename' ),
+					'version'  => acf_get_setting( 'version' ),
+				)
+			);
+
+			// admin
+			if ( is_admin() ) {
+
+				add_action( 'in_plugin_update_message-' . acf_get_setting( 'basename' ), array( $this, 'modify_plugin_update_message' ), 10, 2 );
+
+			}
+
+		}
+
+
+		/*
+		*  modify_plugin_update_message
+		*
+		*  Displays an update message for plugin list screens.
+		*
+		*  @type    function
+		*  @date    14/06/2016
+		*  @since   5.3.8
+		*
+		*  @param   $message (string)
+		*  @param   $plugin_data (array)
+		*  @param   $r (object)
+		*  @return  $message
+		*/
+
+		function modify_plugin_update_message( $plugin_data, $response ) {
+
+			// bail ealry if has key
+			if ( acf_pro_get_license_key() ) {
+				return;
+			}
+
+			// display message
+			echo '<br />' . sprintf( __( 'To enable updates, please enter your license key on the <a href="%1$s">Updates</a> page. If you don\'t have a licence key, please see <a href="%2$s" target="_blank">details & pricing</a>.', 'acf' ), admin_url( 'edit.php?post_type=acf-field-group&page=acf-settings-updates' ), 'https://www.advancedcustomfields.com/pro/?utm_source=ACF%2Bpro%2Bplugin&utm_medium=insideplugin&utm_campaign=ACF%2Bupgrade&utm_content=updates' );
+
+		}
+
+	}
+
+
+	// initialize
+	new acf_pro_updates();
+
+endif; // class_exists check
+
+
+/*
+*  acf_pro_get_license
+*
+*  This function will return the license
+*
+*  @type    function
+*  @date    20/09/2016
+*  @since   5.4.0
+*
+*  @param   n/a
+*  @return  n/a
+*/
+
+function acf_pro_get_license() {
+
+	// get option
+	$license = get_option( 'acf_pro_license' );
+
+	// bail early if no value
+	if ( ! $license ) {
+		return false;
+	}
+
+	// decode
+	$license = maybe_unserialize( base64_decode( $license ) );
+
+	// bail early if corrupt
+	if ( ! is_array( $license ) ) {
+		return false;
+	}
+
+	// return
+	return $license;
+
+}
+
+
+/*
+*  acf_pro_get_license_key
+*
+*  This function will return the license key
+*
+*  @type    function
+*  @date    20/09/2016
+*  @since   5.4.0
+*
+*  @param   n/a
+*  @return  n/a
+*/
+
+function acf_pro_get_license_key() {
+
+	// vars
+	$license  = acf_pro_get_license();
+	$home_url = home_url();
+
+	// bail early if empty
+	if ( ! $license || ! $license['key'] ) {
+		return false;
+	}
+
+	// bail early if url has changed
+	if ( acf_strip_protocol( $license['url'] ) !== acf_strip_protocol( $home_url ) ) {
+		return false;
+	}
+
+	// return
+	return $license['key'];
+
+}
+
+
+/*
+*  acf_pro_update_license
+*
+*  This function will update the DB license
+*
+*  @type    function
+*  @date    20/09/2016
+*  @since   5.4.0
+*
+*  @param   $key (string)
+*  @return  n/a
+*/
+
+function acf_pro_update_license( $key = '' ) {
+
+	// vars
+	$value = '';
+
+	// key
+	if ( $key ) {
+
+		// vars
+		$data = array(
+			'key' => $key,
+			'url' => home_url(),
+		);
+
+		// encode
+		$value = base64_encode( maybe_serialize( $data ) );
+
+	}
+
+	// re-register update (key has changed)
+	acf_register_plugin_update(
+		array(
+			'id'       => 'pro',
+			'key'      => $key,
+			'slug'     => acf_get_setting( 'slug' ),
+			'basename' => acf_get_setting( 'basename' ),
+			'version'  => acf_get_setting( 'version' ),
+		)
+	);
+
+	// update
+	return update_option( 'acf_pro_license', $value );
+
+}
+
+