104 lines
2.8 KiB
PHP
104 lines
2.8 KiB
PHP
<?php
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class WPML_Table_Collate_Fix implements IWPML_AJAX_Action, IWPML_Backend_Action, IWPML_DIC_Action {
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const AJAX_ACTION = 'fix_tables_collation';
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/**
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* @var wpdb
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*/
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private $wpdb;
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/** @var WPML_Upgrade_Schema $schema */
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private $schema;
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public function __construct( wpdb $wpdb, WPML_Upgrade_Schema $schema ) {
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$this->wpdb = $wpdb;
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$this->schema = $schema;
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}
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public function add_hooks() {
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add_action(
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'wpml_troubleshooting_after_fix_element_type_collation',
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array(
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$this,
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'render_troubleshooting_button',
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)
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);
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add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
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add_action( 'wp_ajax_' . self::AJAX_ACTION, array( $this, 'fix_collate_ajax' ) );
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add_action( 'upgrader_process_complete', array( $this, 'fix_collate' ), PHP_INT_MAX );
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}
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public function fix_collate_ajax() {
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if ( isset( $_POST['nonce'] )
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&& wp_verify_nonce( $_POST['nonce'], self::AJAX_ACTION )
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) {
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$this->fix_collate();
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wp_send_json_success();
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}
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}
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public function render_troubleshooting_button() {
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?>
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<p>
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<input id="wpml_fix_tables_collation" type="button" class="button-secondary"
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value="<?php _e( 'Fix WPML tables collation', 'sitepress' ); ?>"/><br/>
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<?php wp_nonce_field( self::AJAX_ACTION, 'wpml-fix-tables-collation-nonce' ); ?>
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<small style="margin-left:10px;"><?php esc_attr_e( 'Fixes the collation of WPML tables in order to match the collation of default WP tables.', 'sitepress' ); ?></small>
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</p>
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<?php
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}
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public function enqueue_scripts( $hook ) {
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if ( WPML_PLUGIN_FOLDER . '/menu/troubleshooting.php' === $hook ) {
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wp_enqueue_script( 'wpml-fix-tables-collation', ICL_PLUGIN_URL . '/res/js/fix-tables-collation.js', array( 'jquery' ), ICL_SITEPRESS_VERSION );
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}
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}
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public function fix_collate() {
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if ( did_action( 'upgrader_process_complete' ) > 1 ) {
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return;
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}
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$wp_default_table_data = $this->wpdb->get_row(
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$this->wpdb->prepare( 'SHOW TABLE status LIKE %s', $this->wpdb->posts )
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);
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if ( isset( $wp_default_table_data->Collation ) ) {
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$charset = $this->schema->get_default_charset();
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foreach ( $this->get_all_wpml_tables() as $table ) {
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$table = reset( $table );
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$table_data = $this->wpdb->get_row(
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$this->wpdb->prepare( 'SHOW TABLE status LIKE %s', $table )
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);
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if ( isset( $table_data->Collation ) && $table_data->Collation !== $wp_default_table_data->Collation ) {
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$this->wpdb->query(
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$this->wpdb->prepare(
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'ALTER TABLE ' . $table . ' CONVERT TO CHARACTER SET %s COLLATE %s',
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$charset,
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$wp_default_table_data->Collation
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)
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);
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}
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}
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}
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}
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/**
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* @return array
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*/
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private function get_all_wpml_tables() {
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return $this->wpdb->get_results(
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$this->wpdb->prepare(
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'SHOW TABLES LIKE %s',
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$this->wpdb->prefix . 'icl_%'
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),
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ARRAY_A
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);
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}
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}
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