97 lines
3 KiB
PHP
97 lines
3 KiB
PHP
<?php
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/**
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* Polylang activation / de-activation class
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*
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* @since 1.7
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*/
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class PLL_Install extends PLL_Install_Base {
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/**
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* Plugin activation for multisite
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*
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* @since 0.1
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*
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* @param bool $networkwide
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*/
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public function activate( $networkwide ) {
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global $wp_version;
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Polylang::define_constants();
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load_plugin_textdomain( 'polylang', false, basename( POLYLANG_DIR ) . '/languages' ); // plugin i18n
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if ( version_compare( $wp_version, PLL_MIN_WP_VERSION, '<' ) ) {
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die( sprintf( '<p style = "font-family: sans-serif; font-size: 12px; color: #333; margin: -5px">%s</p>',
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/* translators: %1$s and %2$s are WordPress version numbers */
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sprintf( esc_html__( 'You are using WordPress %1$s. Polylang requires at least WordPress %2$s.', 'polylang' ),
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esc_html( $wp_version ),
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PLL_MIN_WP_VERSION
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)
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) );
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}
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$this->do_for_all_blogs( 'activate', $networkwide );
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}
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/**
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* Get default Polylang options
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*
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* @since 1.8
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*
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* return array
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*/
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static public function get_default_options() {
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return array(
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'browser' => 1, // Default language for the front page is set by browser preference
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'rewrite' => 1, // Remove /language/ in permalinks ( was the opposite before 0.7.2 )
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'hide_default' => 1, // Remove URL language information for default language ( was the opposite before 2.1.5 )
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'force_lang' => 1, // Add URL language information ( was 0 before 1.7 )
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'redirect_lang' => 0, // Do not redirect the language page to the homepage
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'media_support' => 1, // Support languages and translation for media by default
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'uninstall' => 0, // Do not remove data when uninstalling Polylang
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'sync' => array(), // Synchronisation is disabled by default ( was the opposite before 1.2 )
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'post_types' => array(),
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'taxonomies' => array(),
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'domains' => array(),
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'version' => POLYLANG_VERSION,
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);
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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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protected function _activate() {
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if ( $options = get_option( 'polylang' ) ) {
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// Check if we will be able to upgrade
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if ( version_compare( $options['version'], POLYLANG_VERSION, '<' ) ) {
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$upgrade = new PLL_Upgrade( $options );
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$upgrade->can_activate();
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}
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}
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// Defines default values for options in case this is the first installation
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else {
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update_option( 'polylang', self::get_default_options() );
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}
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// Avoid 1 query on every pages if no wpml strings is registered
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if ( ! get_option( 'polylang_wpml_strings' ) ) {
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update_option( 'polylang_wpml_strings', array() );
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}
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// Don't use flush_rewrite_rules at network activation. See #32471
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// Thanks to RavanH for the trick. See https://polylang.wordpress.com/2015/06/10/polylang-1-7-6-and-multisite/
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// Rewrite rules are created at next page load :)
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delete_option( 'rewrite_rules' );
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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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protected function _deactivate() {
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delete_option( 'rewrite_rules' ); // Don't use flush_rewrite_rules at network activation. See #32471
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}
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}
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