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134 lines
3.0 KiB
134 lines
3.0 KiB
<?php
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/**
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* @package Polylang
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*/
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/**
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* A generic activation / de-activation class compatible with multisite
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*
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* @since 1.7
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*/
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class PLL_Install_Base {
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/**
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* The plugin basename.
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*
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* @var string
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*/
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protected $plugin_basename;
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/**
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* Constructor
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*
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* @since 1.7
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*
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* @param string $plugin_basename Plugin basename
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*/
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public function __construct( $plugin_basename ) {
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$this->plugin_basename = $plugin_basename;
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// Manages plugin activation and deactivation
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register_activation_hook( $plugin_basename, array( $this, 'activate' ) );
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register_deactivation_hook( $plugin_basename, array( $this, 'deactivate' ) );
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// Site creation on multisite.
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add_action( 'wp_initialize_site', array( $this, 'new_site' ), 50 ); // After WP (prio 10).
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}
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/**
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* Allows to detect plugin deactivation
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*
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* @since 1.7
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*
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* @return bool true if the plugin is currently being deactivated
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*/
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public function is_deactivation() {
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return isset( $_GET['action'], $_GET['plugin'] ) && 'deactivate' === $_GET['action'] && $this->plugin_basename === $_GET['plugin']; // phpcs:ignore WordPress.Security.NonceVerification
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}
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/**
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* Activation or deactivation for all blogs.
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*
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* @since 1.2
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*
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* @param string $what Either 'activate' or 'deactivate'.
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* @param bool $networkwide Whether the plugin is (de)activated for all sites in the network or just the current site.
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* @return void
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*/
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protected function do_for_all_blogs( $what, $networkwide ) {
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// Network
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if ( is_multisite() && $networkwide ) {
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global $wpdb;
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foreach ( $wpdb->get_col( "SELECT blog_id FROM $wpdb->blogs" ) as $blog_id ) {
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switch_to_blog( $blog_id );
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'activate' == $what ? $this->_activate() : $this->_deactivate();
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}
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restore_current_blog();
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}
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// Single blog
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else {
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'activate' == $what ? $this->_activate() : $this->_deactivate();
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}
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}
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/**
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* Plugin activation for multisite.
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*
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* @since 1.7
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*
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* @param bool $networkwide Whether the plugin is activated for all sites in the network or just the current site.
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* @return void
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*/
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public function activate( $networkwide ) {
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$this->do_for_all_blogs( 'activate', $networkwide );
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}
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/**
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* Plugin activation
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*
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* @since 0.5
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*
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* @return void
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*/
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protected function _activate() {
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// Can be overridden in child class
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}
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/**
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* Plugin deactivation for multisite.
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*
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* @since 0.1
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*
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* @param bool $networkwide Whether the plugin is deactivated for all sites in the network or just the current site.
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* @return void
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*/
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public function deactivate( $networkwide ) {
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$this->do_for_all_blogs( 'deactivate', $networkwide );
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}
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/**
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* Plugin deactivation
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*
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* @since 0.5
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*
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* @return void
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*/
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protected function _deactivate() {
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// Can be overridden in child class
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}
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/**
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* Site creation on multisite ( to set default options )
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*
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* @since 2.6.8
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*
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* @param WP_Site $new_site New site object.
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* @return void
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*/
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public function new_site( $new_site ) {
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switch_to_blog( $new_site->id );
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$this->_activate();
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restore_current_blog();
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}
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}
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