80 lines
3.5 KiB
PHP
80 lines
3.5 KiB
PHP
<?php
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/**
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* Elementor Widget: Yoone Bundle Selector
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* 在产品页或指定产品ID渲染混装产品选择与加购表单。
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*/
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defined('ABSPATH') || exit;
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// 如果 Elementor 未加载，其父类不存在，避免在文件被提前引入时产生致命错误
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if (class_exists('\\Elementor\\Widget_Base')) {
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if (! class_exists('Yoone_PB_Elementor_Widget')) {
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class Yoone_PB_Elementor_Widget extends \Elementor\Widget_Base {
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public function get_name() { return 'yoone_pb_bundle_selector'; }
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public function get_title() { return __('Yoone Bundle Selector', 'yoone-product-bundles'); }
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public function get_icon() { return 'eicon-cart'; }
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public function get_categories() { return array('general'); }
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protected function _register_controls() {
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$this->start_controls_section('section_settings', array('label' => __('设置', 'yoone-product-bundles')));
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$this->add_control('use_current_product', array(
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'label' => __('使用当前产品页面', 'yoone-product-bundles'),
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'type' => \Elementor\Controls_Manager::SWITCHER,
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'label_on' => __('是', 'yoone-product-bundles'),
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'label_off' => __('否', 'yoone-product-bundles'),
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'return_value' => 'yes',
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'default' => 'yes',
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));
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$this->add_control('product_id', array(
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'label' => __('指定产品ID（Mix and Match 类型）', 'yoone-product-bundles'),
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'type' => \Elementor\Controls_Manager::NUMBER,
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'default' => 0,
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'condition' => array('use_current_product!' => 'yes'),
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));
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$this->end_controls_section();
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}
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protected function render() {
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$settings = $this->get_settings_for_display();
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$use_current = isset($settings['use_current_product']) && $settings['use_current_product'] === 'yes';
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$product_id = absint(isset($settings['product_id']) ? $settings['product_id'] : 0);
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// 确定产品对象
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$product = null;
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if ($use_current && is_singular('product')) {
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global $post; if ($post) $product = wc_get_product($post->ID);
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} elseif ($product_id > 0) {
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$product = wc_get_product($product_id);
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}
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if (! $product || $product->get_type() !== Yoone_Product_Bundles::TYPE) {
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echo '<div class="yoone-pb-elementor-notice">' . esc_html__('请选择或切换到一个“Mix and Match (Yoone Bundle)”产品以显示表单。', 'yoone-product-bundles') . '</div>';
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return;
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}
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// 前端资源
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wp_enqueue_style('yoone-pb-frontend');
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wp_enqueue_script('yoone-pb-frontend');
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// 渲染模板
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wc_get_template('global/yoone-bundle-form.php', array(), '', YOONE_PB_PATH . 'templates/');
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}
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public static function register() {
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if (! class_exists('Elementor\\Plugin')) return;
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add_action('elementor/widgets/register', function($widgets_manager) {
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$widgets_manager->register(new self());
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});
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}
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}
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}
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} else {
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// 定义一个降级的空壳类，至少保证调用 register() 不会报错
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if (! class_exists('Yoone_PB_Elementor_Widget')) {
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class Yoone_PB_Elementor_Widget {
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public static function register() { /* noop: Elementor 未加载*/ }
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}
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}
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} |