127 lines
5.5 KiB
PHP
127 lines
5.5 KiB
PHP
<?php
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/**
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* 后台：产品编辑页订阅计划配置面板。
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*/
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defined('ABSPATH') || exit;
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class Yoone_Subscriptions_Admin {
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protected static $instance = null;
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public static function instance() {
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if (null === self::$instance) self::$instance = new self();
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return self::$instance;
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}
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private function __construct() {
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add_filter('woocommerce_product_data_tabs', array($this, 'add_tab'));
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add_action('woocommerce_product_data_panels', array($this, 'render_panel'));
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add_action('woocommerce_admin_process_product_meta', array($this, 'save_meta'));
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}
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/**
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* 在产品数据区域添加“订阅计划”标签
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*/
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public function add_tab($tabs) {
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$tabs['yoone_subscriptions'] = array(
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'label' => __('订阅计划', 'yoone-subscriptions'),
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'target' => 'yoone_subscriptions_data',
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'class' => array('show_if_simple', 'show_if_variable'),
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'priority' => 80,
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);
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return $tabs;
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}
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/**
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* 渲染面板内容
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*/
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public function render_panel() {
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global $post;
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$product = wc_get_product($post->ID);
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$cfg = Yoone_Subscriptions::get_config($product);
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wp_nonce_field('yoone_subscriptions_save', 'yoone_subscriptions_nonce');
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echo '<div id="yoone_subscriptions_data" class="panel woocommerce_options_panel hidden">';
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echo '<div class="options_group">';
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// 启用订阅
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woocommerce_wp_checkbox(array(
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'id' => 'yoone_sub_enabled',
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'label' => __('启用订阅', 'yoone-subscriptions'),
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'description' => __('开启后，前端产品页将显示订阅选项。', 'yoone-subscriptions'),
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'desc_tip' => true,
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'value' => $cfg['enabled'] ? 'yes' : 'no',
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));
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// 周期（月/年）
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woocommerce_wp_select(array(
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'id' => 'yoone_sub_period',
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'label' => __('订阅周期', 'yoone-subscriptions'),
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'options' => array('month' => __('月', 'yoone-subscriptions'), 'year' => __('年', 'yoone-subscriptions')),
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'value' => $cfg['period'],
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'desc_tip' => true,
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'description' => __('订阅价格以该周期计费。年=12×月。', 'yoone-subscriptions'),
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));
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// 默认订阅数量
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woocommerce_wp_text_input(array(
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'id' => 'yoone_sub_qty_default',
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'label' => __('默认订阅数量', 'yoone-subscriptions'),
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'type' => 'number',
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'value' => $cfg['qty_default'],
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'custom_attributes' => array('min' => '1', 'step' => '1'),
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'desc_tip' => true,
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'description' => __('用于前端默认数量，可在产品页调整。', 'yoone-subscriptions'),
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));
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// 订阅价格（可选，留空则使用产品常规价）
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woocommerce_wp_text_input(array(
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'id' => 'yoone_sub_price',
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'label' => __('订阅价格（每周期）', 'yoone-subscriptions'),
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'type' => 'text',
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'value' => $cfg['price'] > 0 ? wc_format_decimal($cfg['price'], 2) : '',
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'desc_tip' => true,
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'description' => __('留空表示使用产品常规价。', 'yoone-subscriptions'),
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));
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// 是否允许一次性购买
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woocommerce_wp_checkbox(array(
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'id' => 'yoone_sub_allow_onetime',
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'label' => __('允许一次性购买', 'yoone-subscriptions'),
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'description' => __('开启后，前端产品页可选择一次性购买或订阅购买。', 'yoone-subscriptions'),
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'desc_tip' => true,
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'value' => $cfg['allow_onetime'] ? 'yes' : 'no',
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));
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echo '</div></div>';
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}
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/**
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* 保存订阅配置
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*/
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public function save_meta($post_id) {
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if (! isset($_POST['yoone_subscriptions_nonce']) || ! wp_verify_nonce($_POST['yoone_subscriptions_nonce'], 'yoone_subscriptions_save')) {
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return; // 安全验证失败
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}
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if (! current_user_can('edit_post', $post_id)) return;
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$enabled = isset($_POST['yoone_sub_enabled']) && 'yes' === $_POST['yoone_sub_enabled'];
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$period = isset($_POST['yoone_sub_period']) ? sanitize_text_field($_POST['yoone_sub_period']) : 'month';
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$qty = isset($_POST['yoone_sub_qty_default']) ? absint($_POST['yoone_sub_qty_default']) : 1;
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$price = isset($_POST['yoone_sub_price']) ? wc_clean($_POST['yoone_sub_price']) : '';
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$onetime = isset($_POST['yoone_sub_allow_onetime']) && 'yes' === $_POST['yoone_sub_allow_onetime'];
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$period = in_array($period, array('month','year'), true) ? $period : 'month';
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$qty = max(1, $qty);
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$price_v = ($price === '' ? '' : wc_format_decimal($price, 2));
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update_post_meta($post_id, Yoone_Subscriptions::META_ENABLED, $enabled ? '1' : '');
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update_post_meta($post_id, Yoone_Subscriptions::META_PERIOD, $period);
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update_post_meta($post_id, Yoone_Subscriptions::META_QTY_DEFAULT, $qty);
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if ($price_v === '') {
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delete_post_meta($post_id, Yoone_Subscriptions::META_PRICE);
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} else {
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update_post_meta($post_id, Yoone_Subscriptions::META_PRICE, $price_v);
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}
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update_post_meta($post_id, Yoone_Subscriptions::META_ALLOW_ONETIME, $onetime ? '1' : '');
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}
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} |