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WordPress网络传媒柔性收益分成插件开发详解

教程文章 溯源库® · 2026年1月27日 9:56 · 11 阅读

本文详细介绍了WordPress柔性收益分成插件的开发过程。该插件旨在解决网络传媒行业中内容创作者、平台和广告商之间复杂的收益分配问题，通过灵活的规则替代传统固定分成模式。文章从需求分析入手，规划了多角色分配、可配置规则、实时统计、支付集成等功能模块，并阐述了数据库设计、核心类实现（如规则管理、收益计算引擎、前后端界面）等关键技术环节，为开发者提供了完整的插件实现方案。

文章目录

在当今的网络传媒行业中，内容创作者、平台运营者和广告商之间的收益分配是一个复杂而关键的问题。传统的固定比例分成模式往往无法满足多样化的合作需求。WordPress作为全球最流行的内容管理系统，拥有超过40%的网站市场份额，开发一款柔性收益分成插件能够帮助网络传媒平台实现更灵活、更公平的收益分配机制。

本文将详细介绍如何开发一款功能完整的WordPress柔性收益分成插件，从需求分析到代码实现，涵盖插件架构设计、数据库设计、核心功能实现等关键环节。

  1. 支持多角色收益分配（作者、编辑、平台、合作伙伴等）
  2. 可配置的分成规则和条件
  3. 实时收益统计与报表
  4. 安全可靠的支付集成
  5. 用户友好的管理界面

  • 收益规则管理模块
  • 用户收益账户模块
  • 分成计算引擎模块
  • 支付处理模块
  • 数据统计与报表模块

<?php
/**
 * 插件数据库表结构
 */

global $wpdb;

// 定义表名
define('FRS_EARNINGS_TABLE', $wpdb->prefix . 'fr_soft_earnings');
define('FRS_RULES_TABLE', $wpdb->prefix . 'fr_split_rules');
define('FRS_TRANSACTIONS_TABLE', $wpdb->prefix . 'fr_transactions');
define('FRS_USER_ACCOUNTS_TABLE', $wpdb->prefix . 'fr_user_accounts');

/**
 * 创建插件所需数据库表
 */
function frs_create_database_tables() {
    global $wpdb;
    
    $charset_collate = $wpdb->get_charset_collate();
    
    // 收益记录表
    $earnings_table_sql = "CREATE TABLE " . FRS_EARNINGS_TABLE . " (
        id bigint(20) NOT NULL AUTO_INCREMENT,
        post_id bigint(20) NOT NULL,
        user_id bigint(20) NOT NULL,
        earnings_date date NOT NULL,
        revenue_source varchar(100) NOT NULL,
        total_amount decimal(10,2) NOT NULL,
        user_share decimal(10,2) NOT NULL,
        platform_share decimal(10,2) NOT NULL,
        status varchar(20) DEFAULT 'pending',
        calculated_at datetime DEFAULT CURRENT_TIMESTAMP,
        paid_at datetime NULL,
        PRIMARY KEY (id),
        KEY post_id (post_id),
        KEY user_id (user_id),
        KEY earnings_date (earnings_date)
    ) $charset_collate;";
    
    // 分成规则表
    $rules_table_sql = "CREATE TABLE " . FRS_RULES_TABLE . " (
        rule_id bigint(20) NOT NULL AUTO_INCREMENT,
        rule_name varchar(200) NOT NULL,
        rule_type varchar(50) NOT NULL,
        target_user_role varchar(50) NOT NULL,
        base_percentage decimal(5,2) NOT NULL,
        conditions text,
        min_amount decimal(10,2) DEFAULT 0,
        max_amount decimal(10,2) DEFAULT NULL,
        effective_from date NOT NULL,
        effective_to date NULL,
        is_active tinyint(1) DEFAULT 1,
        created_at datetime DEFAULT CURRENT_TIMESTAMP,
        PRIMARY KEY (rule_id)
    ) $charset_collate;";
    
    // 用户账户表
    $accounts_table_sql = "CREATE TABLE " . FRS_USER_ACCOUNTS_TABLE . " (
        account_id bigint(20) NOT NULL AUTO_INCREMENT,
        user_id bigint(20) NOT NULL,
        total_earnings decimal(10,2) DEFAULT 0,
        pending_balance decimal(10,2) DEFAULT 0,
        available_balance decimal(10,2) DEFAULT 0,
        total_withdrawn decimal(10,2) DEFAULT 0,
        last_calculated datetime NULL,
        payment_method varchar(100),
        payment_details text,
        PRIMARY KEY (account_id),
        UNIQUE KEY user_id (user_id)
    ) $charset_collate;";
    
    // 交易记录表
    $transactions_table_sql = "CREATE TABLE " . FRS_TRANSACTIONS_TABLE . " (
        transaction_id bigint(20) NOT NULL AUTO_INCREMENT,
        user_id bigint(20) NOT NULL,
        transaction_type varchar(50) NOT NULL,
        amount decimal(10,2) NOT NULL,
        description text,
        reference_id varchar(100),
        status varchar(20) DEFAULT 'completed',
        created_at datetime DEFAULT CURRENT_TIMESTAMP,
        processed_at datetime NULL,
        PRIMARY KEY (transaction_id),
        KEY user_id (user_id),
        KEY transaction_type (transaction_type)
    ) $charset_collate;";
    
    require_once(ABSPATH . 'wp-admin/includes/upgrade.php');
    
    // 执行创建表
    dbDelta($earnings_table_sql);
    dbDelta($rules_table_sql);
    dbDelta($accounts_table_sql);
    dbDelta($transactions_table_sql);
}
?>

<?php
/**
 * 收益分成规则管理类
 */
class FRS_Rule_Manager {
    
    private $db;
    
    public function __construct() {
        global $wpdb;
        $this->db = $wpdb;
    }
    
    /**
     * 创建新的分成规则
     * @param array $rule_data 规则数据
     * @return int|false 规则ID或false
     */
    public function create_rule($rule_data) {
        $defaults = array(
            'rule_name' => '',
            'rule_type' => 'percentage',
            'target_user_role' => 'author',
            'base_percentage' => 50.00,
            'conditions' => '',
            'min_amount' => 0,
            'max_amount' => null,
            'effective_from' => current_time('mysql'),
            'effective_to' => null,
            'is_active' => 1
        );
        
        $rule_data = wp_parse_args($rule_data, $defaults);
        
        // 验证数据
        if (empty($rule_data['rule_name']) || $rule_data['base_percentage'] < 0) {
            return false;
        }
        
        // 插入数据库
        $result = $this->db->insert(
            FRS_RULES_TABLE,
            $rule_data,
            array('%s', '%s', '%s', '%f', '%s', '%f', '%f', '%s', '%s', '%d')
        );
        
        return $result ? $this->db->insert_id : false;
    }
    
    /**
     * 获取适用于特定用户和金额的规则
     * @param int $user_id 用户ID
     * @param float $amount 金额
     * @param string $revenue_source 收入来源
     * @return array 适用的规则数组
     */
    public function get_applicable_rules($user_id, $amount, $revenue_source = '') {
        $user = get_userdata($user_id);
        if (!$user) {
            return array();
        }
        
        $current_date = current_time('mysql');
        
        $sql = $this->db->prepare(
            "SELECT * FROM " . FRS_RULES_TABLE . " 
            WHERE target_user_role = %s 
            AND is_active = 1 
            AND effective_from <= %s 
            AND (effective_to IS NULL OR effective_to >= %s)
            AND (min_amount <= %f OR min_amount = 0)
            AND (max_amount IS NULL OR max_amount >= %f)
            ORDER BY base_percentage DESC",
            $user->roles[0],
            $current_date,
            $current_date,
            $amount,
            $amount
        );
        
        $rules = $this->db->get_results($sql, ARRAY_A);
        
        // 应用条件过滤
        $applicable_rules = array();
        foreach ($rules as $rule) {
            if ($this->check_rule_conditions($rule, $user_id, $amount, $revenue_source)) {
                $applicable_rules[] = $rule;
            }
        }
        
        return $applicable_rules;
    }
    
    /**
     * 检查规则条件
     * @param array $rule 规则数据
     * @param int $user_id 用户ID
     * @param float $amount 金额
     * @param string $revenue_source 收入来源
     * @return bool 是否满足条件
     */
    private function check_rule_conditions($rule, $user_id, $amount, $revenue_source) {
        if (empty($rule['conditions'])) {
            return true;
        }
        
        $conditions = json_decode($rule['conditions'], true);
        
        if (!is_array($conditions)) {
            return true;
        }
        
        foreach ($conditions as $condition) {
            if (!$this->evaluate_condition($condition, $user_id, $amount, $revenue_source)) {
                return false;
            }
        }
        
        return true;
    }
    
    /**
     * 评估单个条件
     */
    private function evaluate_condition($condition, $user_id, $amount, $revenue_source) {
        // 这里可以实现复杂的条件判断逻辑
        // 例如：用户等级、内容类型、收入来源等
        
        return true; // 简化实现，实际开发中需要完整实现
    }
}
?>

<?php
/**
 * 收益计算引擎
 */
class FRS_Earnings_Calculator {
    
    private $rule_manager;
    private $db;
    
    public function __construct() {
        global $wpdb;
        $this->db = $wpdb;
        $this->rule_manager = new FRS_Rule_Manager();
    }
    
    /**
     * 计算单篇文章的收益分成
     * @param int $post_id 文章ID
     * @param float $total_revenue 总收益
     * @param string $revenue_source 收益来源
     * @return array 计算结果
     */
    public function calculate_post_earnings($post_id, $total_revenue, $revenue_source = 'advertising') {
        $post = get_post($post_id);
        if (!$post) {
            return array('error' => '文章不存在');
        }
        
        $author_id = $post->post_author;
        $results = array(
            'post_id' => $post_id,
            'total_revenue' => $total_revenue,
            'revenue_source' => $revenue_source,
            'distribution' => array(),
            'summary' => array()
        );
        
        // 获取适用的分成规则
        $applicable_rules = $this->rule_manager->get_applicable_rules(
            $author_id, 
            $total_revenue, 
            $revenue_source
        );
        
        // 如果没有适用规则，使用默认规则
        if (empty($applicable_rules)) {
            $applicable_rules = array(array(
                'rule_id' => 0,
                'rule_name' => '默认规则',
                'base_percentage' => 50.00
            ));
        }
        
        // 应用第一个适用规则（优先级最高）
        $primary_rule = $applicable_rules[0];
        $author_percentage = $primary_rule['base_percentage'];
        
        // 计算作者收益
        $author_share = round($total_revenue * $author_percentage / 100, 2);
        $platform_share = $total_revenue - $author_share;
        
        // 保存计算结果
        $this->save_earning_record(
            $post_id,
            $author_id,
            $total_revenue,
            $author_share,
            $platform_share,
            $revenue_source
        );
        
        // 更新用户账户
        $this->update_user_account($author_id, $author_share);
        
        // 构建返回结果
        $results['distribution']['author'] = array(
            'user_id' => $author_id,
            'percentage' => $author_percentage,
            'amount' => $author_share,
            'rule_applied' => $primary_rule['rule_name']
        );
        
        $results['distribution']['platform'] = array(
            'percentage' => 100 - $author_percentage,
            'amount' => $platform_share
        );
        
        $results['summary'] = array(
            'author_total' => $author_share,
            'platform_total' => $platform_share,
            'calculation_date' => current_time('mysql')
        );
        
        return $results;
    }
    
    /**
     * 保存收益记录
     */
    private function save_earning_record($post_id, $user_id, $total_amount, $user_share, $platform_share, $revenue_source) {
        $data = array(
            'post_id' => $post_id,
            'user_id' => $user_id,
            'earnings_date' => current_time('Y-m-d'),
            'revenue_source' => $revenue_source,
            'total_amount' => $total_amount,
            'user_share' => $user_share,
            'platform_share' => $platform_share,
            'status' => 'calculated'
        );
        
        return $this->db->insert(FRS_EARNINGS_TABLE, $data);
    }
    
    /**
     * 更新用户账户余额
     */
    private function update_user_account($user_id, $amount) {
        // 检查用户账户是否存在
        $account_exists = $this->db->get_var(
            $this->db->prepare(
                "SELECT COUNT(*) FROM " . FRS_USER_ACCOUNTS_TABLE . " WHERE user_id = %d",
                $user_id
            )
        );
        
        if ($account_exists) {
            // 更新现有账户
            $this->db->query(
                $this->db->prepare(
                    "UPDATE " . FRS_USER_ACCOUNTS_TABLE . " 
                    SET pending_balance = pending_balance + %f,
                    total_earnings = total_earnings + %f,
                    last_calculated = %s
                    WHERE user_id = %d",
                    $amount,
                    $amount,
                    current_time('mysql'),
                    $user_id
                )
            );
        } else {
            // 创建新账户
            $this->db->insert(
                FRS_USER_ACCOUNTS_TABLE,
                array(
                    'user_id' => $user_id,
                    'pending_balance' => $amount,
                    'total_earnings' => $amount,
                    'last_calculated' => current_time('mysql')
                )
            );
        }
    }
}
?>

<?php
/**
 * 插件管理界面
 */
class FRS_Admin_Interface {
    
    public function __construct() {
        add_action('admin_menu', array($this, 'add_admin_menus'));
        add_action('admin_enqueue_scripts', array($this, 'enqueue_admin_scripts'));
    }
    
    /**
     * 添加管理菜单
     */
    public function add_admin_menus() {
        // 主菜单
        add_menu_page(
            '柔性收益分成',
            '收益分成',
            'manage_options',
            'frs-dashboard',
            array($this, 'render_dashboard'),
            'dashicons-chart-pie',
            30
        );
        
        // 子菜单
        add_submenu_page(
            'frs-dashboard',
            '分成规则',
            '分成规则',
            'manage_options',
            'frs-rules',
            array($this, 'render_rules_page')
        );
        
        add_submenu_page(
            'frs-dashboard',
            '收益报表',
            '收益报表',
            'manage_options',
            'frs-reports',
            array($this, 'render_reports_page')
        );
        
        add_submenu_page(
            'frs-dashboard',
            '支付管理',
            '支付管理',
            'manage_options',
            'frs-payments',
            array($this, 'render_payments_page')
        );
    }
    
    /**
     * 渲染仪表盘页面
     */
    public function render_dashboard() {
        ?>
        <div class="wrap frs-admin-dashboard">
            <h1><?php echo esc_html(get_admin_page_title()); ?></h1>
            
            <div class="frs-dashboard-widgets">
                <div class="frs-widget">
                    <h3>总收益概览</h3>
                    <div class="frs-widget-content">
                        <?php $this->display_earnings_overview(); ?>
                    </div>
                </div>
                
                <div class="frs-widget">
                    <h3>待处理支付</h3>
                    <div class="frs-widget-content">
                        <?php $this->display_pending_payments(); ?>
                    </div>
                </div>
                
                <div class="frs-widget">
                    <h3>最近收益记录</h3>
                    <div class="frs-widget-content">
                        <?php $this->display_recent_earnings(); ?>
                    </div>
                </div>
            </div>
        </div>
        <?php
    }
    
    /**
     * 渲染规则管理页面
     */
    public function render_rules_page() {
        ?>
        <div class="wrap">
            <h1>分成规则管理</h1>
            
            <div class="frs-rules-actions">
                <button class="button button-primary" id="frs-add-rule">
                    添加新规则
                </button>
            </div>
            
            <div class="frs-rules-list">
                <?php $this->display_rules_table(); ?>
            </div>
            
            <!-- 规则编辑模态框 -->
            <div id="frs-rule-modal" class="frs-modal" style="display:none;">
                <div class="frs-modal-content">
                    <span class="frs-close-modal">&times;</span>
                    <h2>编辑分成规则</h2>
                    <form id="frs-rule-form">
                        <!-- 规则表单字段 -->
                        <input type="hidden" id="rule_id" name="rule_id" value="0">
                        
                        <table class="form-table">
                            <tr>

<th><label for="rule_name">规则名称</label></th>

                            <td><input type="text" id="rule_name" name="rule_name" class="regular-text" required></td>
                        </tr>
                        <tr>
                            <th><label for="target_user_role">目标用户角色</label></th>
                            <td>
                                <select id="target_user_role" name="target_user_role">
                                    <?php
                                    $editable_roles = get_editable_roles();
                                    foreach ($editable_roles as $role => $details) {
                                        echo '<option value="' . esc_attr($role) . '">' . esc_html($details['name']) . '</option>';
                                    }
                                    ?>
                                </select>
                            </td>
                        </tr>
                        <tr>
                            <th><label for="base_percentage">基础分成比例 (%)</label></th>
                            <td><input type="number" id="base_percentage" name="base_percentage" min="0" max="100" step="0.01" required></td>
                        </tr>
                        <tr>
                            <th><label for="min_amount">最低金额限制</label></th>
                            <td><input type="number" id="min_amount" name="min_amount" min="0" step="0.01"></td>
                        </tr>
                        <tr>
                            <th><label for="max_amount">最高金额限制</label></th>
                            <td><input type="number" id="max_amount" name="max_amount" min="0" step="0.01"></td>
                        </tr>
                        <tr>
                            <th><label for="effective_from">生效日期</label></th>
                            <td><input type="date" id="effective_from" name="effective_from" required></td>
                        </tr>
                        <tr>
                            <th><label for="effective_to">失效日期</label></th>
                            <td><input type="date" id="effective_to" name="effective_to"></td>
                        </tr>
                        <tr>
                            <th><label for="is_active">是否激活</label></th>
                            <td><input type="checkbox" id="is_active" name="is_active" value="1" checked></td>
                        </tr>
                    </table>
                    
                    <div class="frs-modal-footer">
                        <button type="submit" class="button button-primary">保存规则</button>
                        <button type="button" class="button frs-cancel-rule">取消</button>
                    </div>
                </form>
            </div>
        </div>
    </div>
    <?php
}

/**
 * 显示规则表格
 */
private function display_rules_table() {
    global $wpdb;
    
    $rules = $wpdb->get_results(
        "SELECT * FROM " . FRS_RULES_TABLE . " ORDER BY created_at DESC",
        ARRAY_A
    );
    
    if (empty($rules)) {
        echo '<p>暂无分成规则，请添加第一条规则。</p>';
        return;
    }
    
    echo '<table class="wp-list-table widefat fixed striped">';
    echo '<thead>
            <tr>
                <th>规则名称</th>
                <th>目标角色</th>
                <th>分成比例</th>
                <th>金额限制</th>
                <th>有效期</th>
                <th>状态</th>
                <th>操作</th>
            </tr>
          </thead>';
    echo '<tbody>';
    
    foreach ($rules as $rule) {
        echo '<tr>';
        echo '<td>' . esc_html($rule['rule_name']) . '</td>';
        echo '<td>' . esc_html($rule['target_user_role']) . '</td>';
        echo '<td>' . esc_html($rule['base_percentage']) . '%</td>';
        echo '<td>' . esc_html($rule['min_amount'] . ' - ' . ($rule['max_amount'] ?: '无限制')) . '</td>';
        echo '<td>' . esc_html($rule['effective_from'] . ' 至 ' . ($rule['effective_to'] ?: '永久')) . '</td>';
        echo '<td>' . ($rule['is_active'] ? '<span class="dashicons dashicons-yes" style="color:green;"></span> 激活' : '<span class="dashicons dashicons-no" style="color:red;"></span> 禁用') . '</td>';
        echo '<td>
                <button class="button button-small frs-edit-rule" data-rule-id="' . esc_attr($rule['rule_id']) . '">编辑</button>
                <button class="button button-small frs-delete-rule" data-rule-id="' . esc_attr($rule['rule_id']) . '">删除</button>
              </td>';
        echo '</tr>';
    }
    
    echo '</tbody></table>';
}

/**
 * 加载管理脚本和样式
 */
public function enqueue_admin_scripts($hook) {
    if (strpos($hook, 'frs-') === false) {
        return;
    }
    
    wp_enqueue_style(
        'frs-admin-style',
        plugin_dir_url(__FILE__) . 'assets/css/admin-style.css',
        array(),
        '1.0.0'
    );
    
    wp_enqueue_script(
        'frs-admin-script',
        plugin_dir_url(__FILE__) . 'assets/js/admin-script.js',
        array('jquery'),
        '1.0.0',
        true
    );
    
    wp_localize_script('frs-admin-script', 'frs_ajax', array(
        'ajax_url' => admin_url('admin-ajax.php'),
        'nonce' => wp_create_nonce('frs_admin_nonce')
    ));
}

}
?>


## 前端用户界面与短代码实现

<?php
/**

  • 前端用户界面类
    */

class FRS_Frontend_Interface {


public function __construct() {
    // 注册短代码
    add_shortcode('frs_user_earnings', array($this, 'render_user_earnings_shortcode'));
    add_shortcode('frs_withdrawal_form', array($this, 'render_withdrawal_form_shortcode'));
    
    // 添加用户前端页面
    add_action('init', array($this, 'add_user_endpoints'));
    add_filter('query_vars', array($this, 'add_query_vars'));
    add_action('template_redirect', array($this, 'handle_user_pages'));
}

/**
 * 渲染用户收益短代码
 */
public function render_user_earnings_shortcode($atts) {
    if (!is_user_logged_in()) {
        return '<p>请先登录查看收益信息。</p>';
    }
    
    $user_id = get_current_user_id();
    $atts = shortcode_atts(array(
        'show_chart' => 'true',
        'limit' => 10
    ), $atts);
    
    ob_start();
    ?>
    <div class="frs-user-earnings">
        <h3>我的收益概览</h3>
        <?php $this->display_user_earnings_summary($user_id); ?>
        
        <?php if ($atts['show_chart'] === 'true') : ?>
            <div class="frs-earnings-chart">
                <canvas id="frsEarningsChart" width="400" height="200"></canvas>
            </div>
        <?php endif; ?>
        
        <h4>最近收益记录</h4>
        <?php $this->display_user_recent_earnings($user_id, $atts['limit']); ?>
    </div>
    <?php
    
    return ob_get_clean();
}

/**
 * 显示用户收益摘要
 */
private function display_user_earnings_summary($user_id) {
    global $wpdb;
    
    $account = $wpdb->get_row(
        $wpdb->prepare(
            "SELECT * FROM " . FRS_USER_ACCOUNTS_TABLE . " WHERE user_id = %d",
            $user_id
        ),
        ARRAY_A
    );
    
    if (!$account) {
        echo '<p>暂无收益数据。</p>';
        return;
    }
    
    ?>
    <div class="frs-earnings-summary">
        <div class="frs-summary-item">
            <span class="frs-label">总收益：</span>
            <span class="frs-value">¥<?php echo number_format($account['total_earnings'], 2); ?></span>
        </div>
        <div class="frs-summary-item">
            <span class="frs-label">待结算：</span>
            <span class="frs-value">¥<?php echo number_format($account['pending_balance'], 2); ?></span>
        </div>
        <div class="frs-summary-item">
            <span class="frs-label">可提现：</span>
            <span class="frs-value">¥<?php echo number_format($account['available_balance'], 2); ?></span>
        </div>
        <div class="frs-summary-item">
            <span class="frs-label">已提现：</span>
            <span class="frs-value">¥<?php echo number_format($account['total_withdrawn'], 2); ?></span>
        </div>
    </div>
    <?php
}

/**
 * 显示用户最近收益记录
 */
private function display_user_recent_earnings($user_id, $limit = 10) {
    global $wpdb;
    
    $earnings = $wpdb->get_results(
        $wpdb->prepare(
            "SELECT e.*, p.post_title 
             FROM " . FRS_EARNINGS_TABLE . " e
             LEFT JOIN {$wpdb->posts} p ON e.post_id = p.ID
             WHERE e.user_id = %d 
             ORDER BY e.calculated_at DESC 
             LIMIT %d",
            $user_id,
            $limit
        ),
        ARRAY_A
    );
    
    if (empty($earnings)) {
        echo '<p>暂无收益记录。</p>';
        return;
    }
    
    echo '<table class="frs-earnings-table">';
    echo '<thead>
            <tr>
                <th>日期</th>
                <th>文章</th>
                <th>收益来源</th>
                <th>总金额</th>
                <th>我的分成</th>
                <th>状态</th>
            </tr>
          </thead>';
    echo '<tbody>';
    
    foreach ($earnings as $earning) {
        echo '<tr>';
        echo '<td>' . esc_html($earning['earnings_date']) . '</td>';
        echo '<td>' . esc_html($earning['post_title'] ?: '未知文章') . '</td>';
        echo '<td>' . esc_html($earning['revenue_source']) . '</td>';
        echo '<td>¥' . number_format($earning['total_amount'], 2) . '</td>';
        echo '<td>¥' . number_format($earning['user_share'], 2) . '</td>';
        echo '<td>';
        
        switch ($earning['status']) {
            case 'paid':
                echo '<span class="frs-status-paid">已支付</span>';
                break;
            case 'pending':
                echo '<span class="frs-status-pending">待支付</span>';
                break;
            default:
                echo esc_html($earning['status']);
        }
        
        echo '</td>';
        echo '</tr>';
    }
    
    echo '</tbody></table>';
}

/**
 * 渲染提现表单短代码
 */
public function render_withdrawal_form_shortcode($atts) {
    if (!is_user_logged_in()) {
        return '<p>请先登录进行提现操作。</p>';
    }
    
    $user_id = get_current_user_id();
    $account = $this->get_user_account($user_id);
    
    if (!$account || $account['available_balance'] <= 0) {
        return '<p>当前无可提现金额。</p>';
    }
    
    ob_start();
    ?>
    <div class="frs-withdrawal-form">
        <h3>收益提现</h3>
        
        <div class="frs-available-balance">
            可提现金额：<strong>¥<?php echo number_format($account['available_balance'], 2); ?></strong>
        </div>
        
        <form id="frsWithdrawalForm" method="post">
            <?php wp_nonce_field('frs_withdrawal_request', 'frs_withdrawal_nonce'); ?>
            
            <div class="frs-form-group">
                <label for="withdrawal_amount">提现金额：</label>
                <input type="number" 
                       id="withdrawal_amount" 
                       name="withdrawal_amount" 
                       min="1" 
                       max="<?php echo esc_attr($account['available_balance']); ?>" 
                       step="0.01"
                       required>
                <small>最小提现金额：¥1.00</small>
            </div>
            
            <div class="frs-form-group">
                <label for="payment_method">收款方式：</label>
                <select id="payment_method" name="payment_method" required>
                    <option value="">请选择收款方式</option>
                    <option value="alipay">支付宝</option>
                    <option value="wechat_pay">微信支付</option>
                    <option value="bank_transfer">银行转账</option>
                </select>
            </div>
            
            <div class="frs-form-group" id="payment_details_section" style="display:none;">
                <label for="payment_details">收款账号：</label>
                <input type="text" id="payment_details" name="payment_details">
            </div>
            
            <div class="frs-form-group">
                <button type="submit" class="button button-primary">提交提现申请</button>
            </div>
        </form>
        
        <div id="frsWithdrawalResult" style="display:none;"></div>
    </div>
    
    <script>
    jQuery(document).ready(function($) {
        // 显示/隐藏收款账号输入框
        $('#payment_method').change(function() {
            if ($(this).val()) {
                $('#payment_details_section').show();
            } else {
                $('#payment_details_section').hide();
            }
        });
        
        // 提现表单提交
        $('#frsWithdrawalForm').submit(function(e) {
            e.preventDefault();
            
            var formData = $(this).serialize();
            
            $.ajax({
                url: '<?php echo admin_url('admin-ajax.php'); ?>',
                type: 'POST',
                data: formData + '&action=frs_process_withdrawal',
                beforeSend: function() {
                    $('#frsWithdrawalResult').html('<p>处理中...</p>').show();
                },
                success: function(response) {
                    if (response.success) {
                        $('#frsWithdrawalResult').html(
                            '<div class="notice notice-success"><p>' + response.data.message + '</p></div>'
                        );
                        $('#frsWithdrawalForm')[0].reset();
                        setTimeout(function() {
                            location.reload();
                        }, 2000);
                    } else {
                        $('#frsWithdrawalResult').html(
                            '<div class="notice notice-error"><p>' + response.data.message + '</p></div>'
                        );
                    }
                }
            });
        });
    });
    </script>
    <?php
    
    return ob_get_clean();
}

/**
 * 获取用户账户信息
 */
private function get_user_account($user_id) {
    global $wpdb;
    
    return $wpdb->get_row(
        $wpdb->prepare(
            "SELECT * FROM " . FRS_USER_ACCOUNTS_TABLE . " WHERE user_id = %d",
            $user_id
        ),
        ARRAY_A
    );
}

}
?>


## 支付处理与Webhook集成

<?php
/**

  • 支付处理类
    */

class FRS_Payment_Processor {


private $db;

public function __construct() {
    global $wpdb;
    $this->db = $wpdb;
    
    // 注册AJAX处理
    add_action('wp_ajax_frs_process_withdrawal', array($this, 'process_withdrawal_request'));
    add_action('wp_ajax_nopriv_frs_webhook', array($this, 'handle_payment_webhook'));
}

/**
 * 处理提现请求
 */
public function process_withdrawal_request() {
    // 验证nonce
    if (!isset($_POST['frs_withdrawal_nonce']) || 
        !wp_verify_nonce($_POST['frs_withdrawal_nonce'], 'frs_withdrawal_request')) {
        wp_send_json_error(array('message' => '安全验证失败'));
    }
    
    // 验证用户登录
    if (!is_user_logged_in()) {
        wp_send_json_error(array('message' => '请先登录'));
    }
    
    $user_id = get_current_user_id();
    $amount = floatval($_POST['withdrawal_amount']);
    $payment_method = sanitize_text_field($_POST['payment_method']);
    $payment_details = sanitize_text_field($_POST['payment_details']);
    
    // 验证金额
    if ($amount <= 0) {
        wp_send_json_error(array('message' => '提现金额必须大于0'));
    }
    
    // 获取用户账户
    $account = $this->db->get_row(
        $this->db->prepare(
            "SELECT * FROM " . FRS_USER_ACCOUNTS_TABLE . " WHERE user_id = %d",
            $user_id
        ),
        ARRAY_A
    );
    
    if (!$account || $account['available_balance'] < $amount) {
        wp_send_json_error(array('message' => '可提现金额不足'));
    }
    
    // 创建提现记录
    $withdrawal_id = $this->create_withdrawal_record(
        $user_id,
        $amount,
        $payment_method,
        $payment_details
    );
    
    if ($withdrawal_id) {
        // 更新用户账户
        $this->update_account_for_withdrawal($user_id, $amount);
        
        // 发送通知
        $this->send_withdrawal_notification($user_id, $amount);
        
        wp_send_json_success(array(
            '

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