c50e16121b
Bump core and all module versions to 1.5.0, update required core version in extension class, and add changelog for version 1.5.0. This release includes bug fixes for single-site mode, improvements to language switcher and SEO rules, unified permalink and rewrite strategies, and codebase cleanup for consistency.
321 lines
No EOL
8.6 KiB
PHP
321 lines
No EOL
8.6 KiB
PHP
<?php
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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require_once dirname( __FILE__ ) . '/abstract-module.php';
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/**
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* WPCC 扩展基础类
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*
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* 为第三方扩展提供标准化的基础架构
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*/
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abstract class WPCC_Extension extends WPCC_Abstract_Module {
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protected $license_key;
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protected $license_status = 'inactive';
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protected $update_server_url;
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protected $extension_slug;
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protected $is_premium = true;
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protected $required_core_version = '1.5';
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protected $pricing_tier = 'pro'; // free, pro, enterprise, ultimate
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public function __construct() {
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$this->extension_slug = $this->get_extension_slug();
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$this->check_core_compatibility();
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$this->init_license_system();
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parent::__construct();
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}
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/**
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* 获取扩展唯一标识符
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*/
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abstract protected function get_extension_slug(): string;
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/**
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* 检查核心插件兼容性
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*/
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private function check_core_compatibility(): bool {
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if ( ! defined( 'wpcc_VERSION' ) ) {
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add_action( 'admin_notices', [ $this, 'core_plugin_missing_notice' ] );
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return false;
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}
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if ( version_compare( wpcc_VERSION, $this->required_core_version, '<' ) ) {
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add_action( 'admin_notices', [ $this, 'core_plugin_outdated_notice' ] );
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return false;
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}
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return true;
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}
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/**
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* 初始化许可证系统
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*/
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private function init_license_system(): void {
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if ( ! $this->is_premium ) {
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return;
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}
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$this->license_key = get_option( $this->extension_slug . '_license_key', '' );
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$this->license_status = get_option( $this->extension_slug . '_license_status', 'inactive' );
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add_action( 'admin_init', [ $this, 'check_license_status' ] );
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add_action( 'wp_ajax_' . $this->extension_slug . '_activate_license', [ $this, 'activate_license' ] );
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add_action( 'wp_ajax_' . $this->extension_slug . '_deactivate_license', [ $this, 'deactivate_license' ] );
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}
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/**
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* 检查许可证状态
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*/
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public function check_license_status(): void {
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if ( empty( $this->license_key ) ) {
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return;
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}
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// 每天检查一次许可证状态
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$last_check = get_option( $this->extension_slug . '_license_last_check', 0 );
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if ( time() - $last_check < DAY_IN_SECONDS ) {
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return;
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}
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$response = wp_remote_post( $this->update_server_url . '/api/license/check', [
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'body' => [
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'license_key' => $this->license_key,
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'product_slug' => $this->extension_slug,
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'site_url' => home_url()
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],
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'timeout' => 15
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] );
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if ( is_wp_error( $response ) ) {
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return;
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}
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$body = json_decode( wp_remote_retrieve_body( $response ), true );
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if ( isset( $body['status'] ) ) {
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$this->license_status = $body['status'];
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update_option( $this->extension_slug . '_license_status', $this->license_status );
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}
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update_option( $this->extension_slug . '_license_last_check', time() );
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}
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/**
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* 激活许可证
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*/
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public function activate_license(): void {
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if ( ! check_ajax_referer( $this->extension_slug . '_license_nonce', 'nonce' ) ) {
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wp_die( 'Security check failed' );
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}
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$license_key = sanitize_text_field( $_POST['license_key'] ?? '' );
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if ( empty( $license_key ) ) {
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wp_send_json_error( 'License key is required' );
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}
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$response = wp_remote_post( $this->update_server_url . '/api/license/activate', [
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'body' => [
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'license_key' => $license_key,
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'product_slug' => $this->extension_slug,
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'site_url' => home_url()
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]
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] );
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if ( is_wp_error( $response ) ) {
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wp_send_json_error( $response->get_error_message() );
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}
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$body = json_decode( wp_remote_retrieve_body( $response ), true );
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if ( isset( $body['success'] ) && $body['success'] ) {
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update_option( $this->extension_slug . '_license_key', $license_key );
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update_option( $this->extension_slug . '_license_status', 'active' );
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$this->license_key = $license_key;
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$this->license_status = 'active';
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wp_send_json_success( 'License activated successfully' );
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} else {
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wp_send_json_error( $body['message'] ?? 'License activation failed' );
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}
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}
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/**
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* 停用许可证
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*/
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public function deactivate_license(): void {
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if ( ! check_ajax_referer( $this->extension_slug . '_license_nonce', 'nonce' ) ) {
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wp_die( 'Security check failed' );
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}
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wp_remote_post( $this->update_server_url . '/api/license/deactivate', [
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'body' => [
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'license_key' => $this->license_key,
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'product_slug' => $this->extension_slug,
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'site_url' => home_url()
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]
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] );
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delete_option( $this->extension_slug . '_license_key' );
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delete_option( $this->extension_slug . '_license_status' );
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$this->license_key = '';
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$this->license_status = 'inactive';
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wp_send_json_success( 'License deactivated successfully' );
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}
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/**
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* 是否已授权
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*/
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public function is_licensed(): bool {
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return $this->license_status === 'active' || ! $this->is_premium;
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}
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/**
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* 获取许可证信息
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*/
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public function get_license_info(): array {
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return [
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'key' => $this->license_key,
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'status' => $this->license_status,
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'is_premium' => $this->is_premium,
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'pricing_tier' => $this->pricing_tier
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];
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}
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/**
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* 渲染许可证设置界面
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*/
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public function render_license_settings(): string {
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if ( ! $this->is_premium ) {
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return '';
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}
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ob_start();
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?>
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<div class="wpcc-license-settings">
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<h3><?php echo esc_html( $this->get_name() ); ?> License</h3>
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<?php if ( $this->license_status === 'active' ): ?>
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<div class="notice notice-success inline">
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<p>✅ License is active</p>
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</div>
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<button type="button" class="button wpcc-deactivate-license"
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data-extension="<?php echo esc_attr( $this->extension_slug ); ?>">
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Deactivate License
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</button>
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<?php else: ?>
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<div class="notice notice-warning inline">
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<p>⚠️ Please enter your license key to activate this extension</p>
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</div>
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<input type="text" class="regular-text wpcc-license-key"
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placeholder="Enter your license key"
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value="<?php echo esc_attr( $this->license_key ); ?>">
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<button type="button" class="button button-primary wpcc-activate-license"
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data-extension="<?php echo esc_attr( $this->extension_slug ); ?>">
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Activate License
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</button>
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<?php endif; ?>
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</div>
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<script>
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jQuery(document).ready(function($) {
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$('.wpcc-activate-license').click(function() {
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var button = $(this);
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var extension = button.data('extension');
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var licenseKey = button.siblings('.wpcc-license-key').val();
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button.prop('disabled', true).text('Activating...');
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$.ajax({
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url: ajaxurl,
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type: 'POST',
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data: {
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action: extension + '_activate_license',
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license_key: licenseKey,
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nonce: '<?php echo wp_create_nonce( $this->extension_slug . '_license_nonce' ); ?>'
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},
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success: function(response) {
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if (response.success) {
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location.reload();
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} else {
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alert('Error: ' + response.data);
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button.prop('disabled', false).text('Activate License');
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}
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}
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});
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});
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$('.wpcc-deactivate-license').click(function() {
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var button = $(this);
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var extension = button.data('extension');
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if (!confirm('Are you sure you want to deactivate this license?')) {
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return;
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}
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button.prop('disabled', true).text('Deactivating...');
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$.ajax({
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url: ajaxurl,
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type: 'POST',
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data: {
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action: extension + '_deactivate_license',
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nonce: '<?php echo wp_create_nonce( $this->extension_slug . '_license_nonce' ); ?>'
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},
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success: function(response) {
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location.reload();
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}
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});
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});
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});
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</script>
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<?php
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return ob_get_clean();
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}
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/**
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* 核心插件缺失提醒
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*/
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public function core_plugin_missing_notice(): void {
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?>
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<div class="notice notice-error">
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<p>
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<strong><?php echo esc_html( $this->get_name() ); ?></strong> requires
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<strong>WP Chinese Converter</strong> to be installed and activated.
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</p>
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</div>
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<?php
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}
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/**
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* 核心插件版本过低提醒
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*/
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public function core_plugin_outdated_notice(): void {
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?>
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<div class="notice notice-error">
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<p>
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<strong><?php echo esc_html( $this->get_name() ); ?></strong> requires
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<strong>WP Chinese Converter</strong> version <?php echo esc_html( $this->required_core_version ); ?> or higher.
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Current version: <?php echo esc_html( wpcc_VERSION ); ?>
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</p>
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</div>
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<?php
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}
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/**
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* 重写is_enabled方法，加入许可证检查
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*/
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public function is_enabled(): bool {
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return parent::is_enabled() && $this->is_licensed();
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}
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/**
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* 获取扩展状态（包含许可证信息）
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*/
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public function get_status(): array {
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$status = parent::get_status();
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$status['license'] = $this->get_license_info();
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return $status;
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}
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}
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