418 lines
8.1 KiB
PHP
418 lines
8.1 KiB
PHP
<?php
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if( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
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if( ! class_exists('acf_admin_settings_updates') ) :
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class acf_admin_settings_updates {
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// vars
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var $view = array();
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/*
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* __construct
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*
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* Initialize filters, action, variables and includes
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*
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* @type function
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* @date 23/06/12
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* @since 5.0.0
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*
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* @param n/a
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* @return n/a
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*/
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function __construct() {
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// actions
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add_action('admin_menu', array($this, 'admin_menu'), 20 );
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}
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/*
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* show_notice
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*
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* This function will show a notice (only once)
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*
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* @type function
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* @date 11/4/17
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* @since 5.5.10
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*
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* @param $message (string)
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* @param class (string)
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* @return n/a
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*/
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function show_notice( $message = '', $class = '' ){
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// only show one notice
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if( acf_has_done('acf_admin_settings_updates_notice') ) return false;
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// add notice
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acf_add_admin_notice( $message, $class );
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}
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/*
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* show_error
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*
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* This function will show an error notice (only once)
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*
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* @type function
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* @date 11/4/17
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* @since 5.5.10
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*
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* @param $error (mixed)
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* @return n/a
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*/
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function show_error( $error = '' ){
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// error object
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if( is_wp_error($error) ) {
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$error = __('<b>Error</b>. Could not connect to update server', 'acf') . ' <span class="description">(' . esc_html( $error->get_error_message() ) . ')</span>';
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}
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// add notice
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$this->show_notice( $error, 'error' );
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}
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/*
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* get_changelog_section
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*
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* This function will find and return a section of content from a plugin changelog
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*
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* @type function
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* @date 11/4/17
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* @since 5.5.10
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*
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* @param $changelog (string)
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* @param $h4 (string)
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* @return (string)
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*/
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function get_changelog_section( $changelog, $h4 = '' ) {
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// explode
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$bits = array_filter( explode('<h4>', $changelog) );
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// loop
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foreach( $bits as $bit ) {
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// vars
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$bit = explode('</h4>', $bit);
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$version = trim($bit[0]);
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$text = trim($bit[1]);
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// is relevant?
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if( version_compare($h4, $version, '==') ) {
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return '<h4>' . esc_html($version) . '</h4>' . acf_esc_html($text);
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}
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}
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// update
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return '';
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}
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/*
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* admin_menu
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*
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* This function will add the ACF menu item to the WP admin
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*
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* @type action (admin_menu)
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* @date 28/09/13
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* @since 5.0.0
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*
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* @param n/a
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* @return n/a
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*/
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function admin_menu() {
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// bail early if no show_admin
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if( !acf_get_setting('show_admin') ) return;
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// bail early if no show_updates
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if( !acf_get_setting('show_updates') ) return;
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// bail early if not a plugin (included in theme)
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if( !acf_is_plugin_active() ) return;
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// add page
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$page = add_submenu_page('edit.php?post_type=acf-field-group', __('Updates','acf'), __('Updates','acf'), acf_get_setting('capability'), 'acf-settings-updates', array($this,'html') );
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// actions
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add_action('load-' . $page, array($this,'load'));
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}
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/*
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* load
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*
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* description
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*
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* @type function
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* @date 7/01/2014
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* @since 5.0.0
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*
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* @param $post_id (int)
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* @return $post_id (int)
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*/
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function load() {
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// activate
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if( acf_verify_nonce('activate_pro_licence') ) {
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$this->activate_pro_licence();
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// deactivate
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} elseif( acf_verify_nonce('deactivate_pro_licence') ) {
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$this->deactivate_pro_licence();
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}
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// vars
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$license = acf_pro_get_license_key();
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$this->view = array(
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'license' => $license,
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'active' => $license ? 1 : 0,
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'current_version' => acf_get_setting('version'),
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'remote_version' => '',
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'update_available' => false,
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'changelog' => '',
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'upgrade_notice' => ''
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);
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// get plugin updates
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$force_check = !empty( $_GET['force-check'] );
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$info = acf_updates()->get_plugin_info('pro', $force_check);
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// error
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if( is_wp_error($info) ) {
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return $this->show_error( $info );
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}
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// add info to view
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$this->view['remote_version'] = $info['version'];
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// add changelog if the remote version is '>' than the current version
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$version = acf_get_setting('version');
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// check if remote version is higher than current version
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if( version_compare($info['version'], $version, '>') ) {
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// update view
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$this->view['update_available'] = true;
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$this->view['changelog'] = $this->get_changelog_section($info['changelog'], $info['version']);
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$this->view['upgrade_notice'] = $this->get_changelog_section($info['upgrade_notice'], $info['version']);
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// perform update checks if license is active
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$basename = acf_get_setting('basename');
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$update = acf_updates()->get_plugin_update( $basename );
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if( $license ) {
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// display error if no package url
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// - possible if license key has been modified
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if( $update && !$update['package'] ) {
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$this->show_error( __('<b>Error</b>. Could not authenticate update package. Please check again or deactivate and reactivate your ACF PRO license.', 'acf') );
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$this->view['update_available'] = false;
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}
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// refresh transient
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// - if no update exists in the transient
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// - or if the transient 'new_version' is stale
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if( !$update || $update['new_version'] !== $info['version'] ) {
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acf_updates()->refresh_plugins_transient();
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}
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}
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}
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}
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/*
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* activate_pro_licence
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*
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* description
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*
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* @type function
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* @date 16/01/2014
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* @since 5.0.0
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*
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* @param $post_id (int)
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* @return $post_id (int)
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*/
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function activate_pro_licence() {
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// connect
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$post = array(
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'acf_license' => $_POST['acf_pro_licence'],
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'acf_version' => acf_get_setting('version'),
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'wp_name' => get_bloginfo('name'),
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'wp_url' => home_url(),
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'wp_version' => get_bloginfo('version'),
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'wp_language' => get_bloginfo('language'),
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'wp_timezone' => get_option('timezone_string'),
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);
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// connect
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$response = acf_updates()->request('v2/plugins/activate?p=pro', $post);
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// ensure response is expected JSON array (not string)
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if( is_string($response) ) {
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$response = new WP_Error( 'server_error', esc_html($response) );
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}
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// error
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if( is_wp_error($response) ) {
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return $this->show_error( $response );
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}
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// success
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if( $response['status'] == 1 ) {
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// update license
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acf_pro_update_license( $response['license'] );
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// refresh transient
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acf_updates()->refresh_plugins_transient();
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// show message
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$this->show_notice( $response['message'] );
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} else {
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// show error
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$this->show_error( $response['message'] );
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}
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}
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/*
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* deactivate_pro_licence
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*
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* description
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*
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* @type function
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* @date 16/01/2014
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* @since 5.0.0
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*
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* @param $post_id (int)
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* @return $post_id (int)
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*/
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function deactivate_pro_licence() {
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// vars
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$license = acf_pro_get_license_key();
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// bail early if no key
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if( !$license ) return;
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// connect
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$post = array(
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'acf_license' => $license,
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'wp_url' => home_url(),
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);
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// connect
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$response = acf_updates()->request('v2/plugins/deactivate?p=pro', $post);
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// ensure response is expected JSON array (not string)
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if( is_string($response) ) {
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$response = new WP_Error( 'server_error', esc_html($response) );
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}
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// error
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if( is_wp_error($response) ) {
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return $this->show_error( $response );
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}
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// clear DB
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acf_pro_update_license('');
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// refresh transient
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acf_updates()->refresh_plugins_transient();
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// success
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if( $response['status'] == 1 ) {
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// show message
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$this->show_notice( $response['message'] );
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} else {
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// show error
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$this->show_error( $response['message'] );
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}
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}
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/*
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* html
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*
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* description
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*
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* @type function
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* @date 7/01/2014
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* @since 5.0.0
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*
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* @param $post_id (int)
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* @return $post_id (int)
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*/
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function html() {
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// load view
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acf_get_view( dirname(__FILE__) . '/views/html-settings-updates.php', $this->view);
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}
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}
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// initialize
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new acf_admin_settings_updates();
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endif; // class_exists check
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?>
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