{% extends "base.html" %}

{% block title %}支付配置 - 软件授权管理系统{% endblock %}

{% block page_title %}支付配置{% endblock %}

{% block content %}
<div class="row">
    <div class="col-lg-8">
        <div class="card shadow mb-4">
            <div class="card-header d-flex justify-content-between align-items-center">
                <h6 class="mb-0">支付宝配置</h6>
                <div class="form-check form-switch">
                    <input class="form-check-input" type="checkbox" id="payment_enabled" name="payment_enabled"
                           {{ 'checked' if config.PAYMENT_ENABLED else '' }}>
                    <label class="form-check-label" for="payment_enabled">
                        启用支付功能
                    </label>
                </div>
            </div>
            <div class="card-body">
                <form id="payment-settings-form">
                    <div class="alert alert-info">
                        <i class="fas fa-info-circle me-2"></i>
                        请正确配置支付宝参数以启用支付功能
                    </div>

                    <div class="mb-3">
                        <label for="alipay_app_id" class="form-label">支付宝应用ID <span class="text-danger">*</span></label>
                        <input type="text" class="form-control" id="alipay_app_id" name="alipay_app_id"
                               value="{{ config.ALIPAY_APP_ID or '' }}" placeholder="输入支付宝应用APP_ID">
                        <div class="form-text">从支付宝开放平台获取的应用ID</div>
                    </div>

                    <div class="mb-3">
                        <label for="alipay_private_key" class="form-label">应用私钥 <span class="text-danger">*</span></label>
                        <textarea class="form-control" id="alipay_private_key" name="alipay_private_key"
                                  rows="4" placeholder="-----BEGIN PRIVATE KEY-----">{{ config.ALIPAY_PRIVATE_KEY or '' }}</textarea>
                        <div class="form-text">您的应用私钥（RSA2格式）</div>
                    </div>

                    <div class="mb-3">
                        <label for="alipay_public_key" class="form-label">支付宝公钥 <span class="text-danger">*</span></label>
                        <textarea class="form-control" id="alipay_public_key" name="alipay_public_key"
                                  rows="4" placeholder="-----BEGIN PUBLIC KEY-----">{{ config.ALIPAY_PUBLIC_KEY or '' }}</textarea>
                        <div class="form-text">您的应用公钥（RSA2格式）</div>
                    </div>

                    <div class="mb-3">
                        <label for="alipay_alipay_public_key" class="form-label">支付宝平台公钥 <span class="text-danger">*</span></label>
                        <textarea class="form-control" id="alipay_alipay_public_key" name="alipay_alipay_public_key"
                                  rows="4" placeholder="-----BEGIN PUBLIC KEY-----">{{ config.ALIPAY_ALIPAY_PUBLIC_KEY or '' }}</textarea>
                        <div class="form-text">支付宝平台的公钥（RSA2格式）</div>
                    </div>

                    <div class="row">
                        <div class="col-md-6">
                            <div class="mb-3">
                                <label for="alipay_notify_url" class="form-label">异步通知URL</label>
                                <input type="url" class="form-control" id="alipay_notify_url" name="alipay_notify_url"
                                       value="{{ config.ALIPAY_NOTIFY_URL or '' }}" placeholder="https://your-domain.com/api/v1/pay/alipay/notify">
                                <div class="form-text">支付宝异步通知地址</div>
                            </div>
                        </div>
                        <div class="col-md-6">
                            <div class="mb-3">
                                <label for="alipay_return_url" class="form-label">同步返回URL</label>
                                <input type="url" class="form-control" id="alipay_return_url" name="alipay_return_url"
                                       value="{{ config.ALIPAY_RETURN_URL or '' }}" placeholder="https://your-domain.com/payment/result">
                                <div class="form-text">支付完成后的返回地址</div>
                            </div>
                        </div>
                    </div>

                    <div class="row">
                        <div class="col-md-6">
                            <div class="mb-3">
                                <label for="alipay_gateway" class="form-label">支付宝网关地址</label>
                                <input type="url" class="form-control" id="alipay_gateway" name="alipay_gateway"
                                       value="{{ config.ALIPAY_GATEWAY or 'https://openapi.alipay.com/gateway.do' }}">
                                <div class="form-text">默认使用正式环境网关</div>
                            </div>
                        </div>
                        <div class="col-md-6">
                            <div class="mb-3">
                                <label for="alipay_timeout_express" class="form-label">支付超时时间（分钟）</label>
                                <input type="number" class="form-control" id="alipay_timeout_express" name="alipay_timeout_express"
                                       value="{{ config.ALIPAY_TIMEOUT_EXPRESS or 30 }}" min="5" max="120">
                                <div class="form-text">订单支付超时时间</div>
                            </div>
                        </div>
                    </div>

                    <div class="row">
                        <div class="col-md-4">
                            <div class="mb-3">
                                <label for="alipay_sign_type" class="form-label">签名算法</label>
                                <select class="form-select" id="alipay_sign_type" name="alipay_sign_type">
                                    <option value="RSA2" {{ 'selected' if config.ALIPAY_SIGN_TYPE == 'RSA2' else '' }}>RSA2</option>
                                    <option value="RSA" {{ 'selected' if config.ALIPAY_SIGN_TYPE == 'RSA' else '' }}>RSA</option>
                                </select>
                            </div>
                        </div>
                        <div class="col-md-4">
                            <div class="mb-3">
                                <label for="alipay_charset" class="form-label">编码格式</label>
                                <select class="form-select" id="alipay_charset" name="alipay_charset">
                                    <option value="utf-8" {{ 'selected' if config.ALIPAY_CHARSET == 'utf-8' else '' }}>utf-8</option>
                                    <option value="gbk" {{ 'selected' if config.ALIPAY_CHARSET == 'gbk' else '' }}>gbk</option>
                                </select>
                            </div>
                        </div>
                        <div class="col-md-4">
                            <div class="mb-3">
                                <label for="alipay_version" class="form-label">API版本</label>
                                <select class="form-select" id="alipay_version" name="alipay_version">
                                    <option value="1.0" {{ 'selected' if config.ALIPAY_VERSION == '1.0' else '' }}>1.0</option>
                                </select>
                            </div>
                        </div>
                    </div>

                    <div class="mb-3">
                        <button type="button" class="btn btn-info" id="test-alipay-config-btn">
                            <i class="fas fa-check-circle me-2"></i>
                            测试支付宝配置
                        </button>
                        <button type="submit" class="btn btn-primary" id="save-payment-btn">
                            <i class="fas fa-save me-2"></i>
                            <span id="save-payment-text">保存设置</span>
                        </button>
                    </div>
                </form>
            </div>
        </div>
    </div>

    <div class="col-lg-4">
        <div class="card shadow mb-4">
            <div class="card-header">
                <h6 class="mb-0">支付状态</h6>
            </div>
            <div class="card-body">
                <dl class="row">
                    <dt class="col-sm-6">支付功能:</dt>
                    <dd class="col-sm-6">
                        {% if config.PAYMENT_ENABLED %}
                            <span class="badge bg-success">已启用</span>
                        {% else %}
                            <span class="badge bg-secondary">未启用</span>
                        {% endif %}
                    </dd>

                    <dt class="col-sm-6">支付宝配置:</dt>
                    <dd class="col-sm-6">
                        {% if config.ALIPAY_APP_ID %}
                            <span class="badge bg-success">已配置</span>
                        {% else %}
                            <span class="badge bg-warning">未配置</span>
                        {% endif %}
                    </dd>

                    <dt class="col-sm-6">APP_ID:</dt>
                    <dd class="col-sm-6">
                        {% if config.ALIPAY_APP_ID %}
                            <span class="text-muted">{{ config.ALIPAY_APP_ID[:10] }}...</span>
                        {% else %}
                            <span class="text-muted">未设置</span>
                        {% endif %}
                    </dd>

                    <dt class="col-sm-6">网关地址:</dt>
                    <dd class="col-sm-6">
                        {% if config.ALIPAY_GATEWAY %}
                            <span class="text-muted small">{{ config.ALIPAY_GATEWAY }}</span>
                        {% else %}
                            <span class="text-muted">默认</span>
                        {% endif %}
                    </dd>
                </dl>
            </div>
        </div>

        <div class="card shadow">
            <div class="card-header">
                <h6 class="mb-0">操作</h6>
            </div>
            <div class="card-body">
                <div class="d-grid gap-2">
                    {% if config.PAYMENT_ENABLED and config.ALIPAY_APP_ID %}
                        <button type="button" class="btn btn-outline-success" data-bs-toggle="modal" data-bs-target="#testPaymentModal">
                            <i class="fas fa-credit-card me-2"></i>
                            测试支付功能
                        </button>
                    {% endif %}
                    <button type="button" class="btn btn-outline-primary" data-bs-toggle="modal" data-bs-target="#helpModal">
                        <i class="fas fa-question-circle me-2"></i>
                        配置帮助
                    </button>
                </div>
            </div>
        </div>
    </div>
</div>

<!-- 测试支付功能模态框 -->
<div class="modal fade" id="testPaymentModal" tabindex="-1">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title">测试支付功能</h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
            </div>
            <div class="modal-body">
                <p>此操作将创建一个测试订单并生成支付链接，用于验证支付功能是否正常工作。</p>
                <div class="alert alert-warning">
                    <i class="fas fa-exclamation-triangle me-2"></i>
                    请确保已完成支付宝配置并启用支付功能
                </div>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">取消</button>
                <button type="button" class="btn btn-success" id="test-payment-btn">开始测试</button>
            </div>
        </div>
    </div>
</div>

<!-- 配置帮助模态框 -->
<div class="modal fade" id="helpModal" tabindex="-1">
    <div class="modal-dialog modal-lg">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title">支付宝配置帮助</h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
            </div>
            <div class="modal-body">
                <h6>配置步骤：</h6>
                <ol>
                    <li>登录 <a href="https://open.alipay.com/" target="_blank">支付宝开放平台</a></li>
                    <li>创建"网站支付"类型的应用</li>
                    <li>获取以下信息并填入配置：</li>
                </ol>
                <ul>
                    <li><strong>APP_ID</strong>：应用ID</li>
                    <li><strong>应用私钥</strong>：您的RSA2私钥</li>
                    <li><strong>应用公钥</strong>：您的RSA2公钥</li>
                    <li><strong>支付宝公钥</strong>：支付宝平台的RSA2公钥</li>
                </ul>

                <h6>注意事项：</h6>
                <ul>
                    <li>私钥和公钥必须是RSA2格式（2048位）</li>
                    <li>配置完成后请先测试配置是否正确</li>
                    <li>生产环境请使用正式网关地址</li>
                    <li>请确保异步通知URL可以正常访问</li>
                </ul>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">关闭</button>
            </div>
        </div>
    </div>
</div>
{% endblock %}

{% block extra_js %}
<script>
// 页面加载完成后初始化
document.addEventListener('DOMContentLoaded', function() {
    initEventListeners();
});

// 初始化事件监听器
function initEventListeners() {
    // 支付设置表单
    document.getElementById('payment-settings-form').addEventListener('submit', function(e) {
        e.preventDefault();
        savePaymentSettings();
    });

    // 测试支付宝配置按钮
    document.getElementById('test-alipay-config-btn').addEventListener('click', function() {
        testAlipayConfig();
    });

    // 测试支付功能按钮
    const testPaymentBtn = document.getElementById('test-payment-btn');
    if (testPaymentBtn) {
        testPaymentBtn.addEventListener('click', function() {
            testPaymentFunction();
        });
    }
}

// 保存支付设置
function savePaymentSettings() {
    const saveBtn = document.getElementById('save-payment-btn');
    const saveText = document.getElementById('save-payment-text');

    // 显示加载状态
    saveBtn.disabled = true;
    saveText.textContent = '保存中...';

    // 收集表单数据
    const formData = {
        payment_enabled: document.getElementById('payment_enabled').checked,
        alipay_app_id: document.getElementById('alipay_app_id').value,
        alipay_private_key: document.getElementById('alipay_private_key').value,
        alipay_public_key: document.getElementById('alipay_public_key').value,
        alipay_alipay_public_key: document.getElementById('alipay_alipay_public_key').value,
        alipay_gateway: document.getElementById('alipay_gateway').value,
        alipay_notify_url: document.getElementById('alipay_notify_url').value,
        alipay_return_url: document.getElementById('alipay_return_url').value,
        alipay_timeout_express: parseInt(document.getElementById('alipay_timeout_express').value),
        alipay_sign_type: document.getElementById('alipay_sign_type').value,
        alipay_charset: document.getElementById('alipay_charset').value,
        alipay_version: document.getElementById('alipay_version').value
    };

    // 发送请求保存设置
    const saveUrl = '/api/v1/settings';

    apiRequest(saveUrl, {
        method: 'POST',
        headers: {
            'Content-Type': 'application/json',
        },
        body: JSON.stringify(formData)
    })
    .then(data => {
        if (data.success) {
            showNotification('支付设置保存成功！页面将在3秒后刷新以显示最新状态。', 'success');
            setTimeout(() => {
                window.location.reload();
            }, 3000);
        } else {
            showNotification('保存失败: ' + data.message, 'error');
        }
    })
    .catch(error => {
        console.error('Error:', error);
        showNotification('保存失败，请查看控制台了解详情', 'error');
    })
    .finally(() => {
        saveBtn.disabled = false;
        saveText.textContent = '保存设置';
    });
}

// 测试支付宝配置
function testAlipayConfig() {
    const testBtn = document.getElementById('test-alipay-config-btn');
    const originalText = testBtn.innerHTML;

    // 显示加载状态
    testBtn.disabled = true;
    testBtn.innerHTML = '<i class="fas fa-spinner fa-spin me-2"></i>测试中...';

    // 收集当前配置
    const configData = {
        alipay_app_id: document.getElementById('alipay_app_id').value,
        alipay_private_key: document.getElementById('alipay_private_key').value,
        alipay_public_key: document.getElementById('alipay_public_key').value,
        alipay_alipay_public_key: document.getElementById('alipay_alipay_public_key').value,
        alipay_gateway: document.getElementById('alipay_gateway').value
    };

    // 验证必填项
    if (!configData.alipay_app_id || !configData.alipay_private_key ||
        !configData.alipay_public_key || !configData.alipay_alipay_public_key) {
        showNotification('请先填写完整的支付宝配置信息', 'error');
        testBtn.disabled = false;
        testBtn.innerHTML = originalText;
        return;
    }

    // 发送测试请求
    apiRequest('/api/v1/settings/test-alipay', {
        method: 'POST',
        headers: {
            'Content-Type': 'application/json',
        },
        body: JSON.stringify(configData)
    })
    .then(data => {
        if (data.success) {
            showNotification('支付宝配置测试成功！', 'success');
        } else {
            showNotification('支付宝配置测试失败: ' + data.message, 'error');
        }
    })
    .catch(error => {
        console.error('Error:', error);
        showNotification('测试失败，请查看控制台了解详情', 'error');
    })
    .finally(() => {
        testBtn.disabled = false;
        testBtn.innerHTML = originalText;
    });
}

// 测试支付功能
function testPaymentFunction() {
    const testBtn = document.getElementById('test-payment-btn');
    const originalText = testBtn.textContent;

    // 显示加载状态
    testBtn.disabled = true;
    testBtn.textContent = '测试中...';

    // 发送测试请求
    apiRequest('/api/v1/settings/test-payment', {
        method: 'POST',
        headers: {
            'Content-Type': 'application/json',
        },
        body: JSON.stringify({})
    })
    .then(data => {
        if (data.success) {
            showNotification('支付功能测试成功！', 'success');
            // 关闭模态框
            const modal = bootstrap.Modal.getInstance(document.getElementById('testPaymentModal'));
            modal.hide();
            // 显示支付链接
            if (data.payment_url) {
                setTimeout(() => {
                    if (confirm('支付测试成功！是否打开支付链接？')) {
                        window.open(data.payment_url, '_blank');
                    }
                }, 500);
            }
        } else {
            showNotification('支付功能测试失败: ' + data.message, 'error');
        }
    })
    .catch(error => {
        console.error('Error:', error);
        showNotification('测试失败，请查看控制台了解详情', 'error');
    })
    .finally(() => {
        testBtn.disabled = false;
        testBtn.textContent = originalText;
    });
}
</script>
{% endblock %}