/**
 * 添加"价格套餐管理"菜单项到用户管理菜单下
 * 执行 SQL 插入操作
 */

const Framework = require('../framework/node-core-framework.js');
const frameworkConfig = require('../config/framework.config.js');

async function addPricingPlansMenu() {
    console.log('🔄 开始添加"价格套餐管理"菜单项...\n');

    try {
        // 初始化框架
        console.log('正在初始化框架...');
        const framework = await Framework.init(frameworkConfig);
        const models = Framework.getModels();

        if (!models) {
            throw new Error('无法获取模型列表');
        }

        // 从任意模型获取 sequelize 实例
        const Sequelize = require('sequelize');
        const firstModel = Object.values(models)[0];
        if (!firstModel || !firstModel.sequelize) {
            throw new Error('无法获取数据库连接');
        }
        const sequelize = firstModel.sequelize;

        // 查找用户管理菜单的ID
        const [userMenu] = await sequelize.query(
            `SELECT id FROM sys_menu WHERE name = '用户管理' AND parent_id = 0 AND is_delete = 0 LIMIT 1`,
            { type: Sequelize.QueryTypes.SELECT }
        );

        let parentId = 120; // 默认 fallback 值
        if (userMenu && userMenu.id) {
            parentId = userMenu.id;
            console.log(`找到用户管理菜单，ID: ${parentId}`);
        } else {
            console.log(`未找到用户管理菜单，使用默认 parent_id: ${parentId}`);
        }

        // 检查是否已存在
        const [existing] = await sequelize.query(
            `SELECT id, name FROM sys_menu WHERE path = 'pricing_plans' AND is_delete = 0`,
            { type: Sequelize.QueryTypes.SELECT }
        );

        if (existing) {
            console.log(`⚠️  菜单项已存在 (ID: ${existing.id}, 名称: ${existing.name})`);
            console.log('✅ 无需重复添加\n');
            return;
        }

        // 获取最大排序值
        const [maxSort] = await sequelize.query(
            `SELECT MAX(sort) as maxSort FROM sys_menu WHERE parent_id = ${parentId} AND is_delete = 0`,
            { type: Sequelize.QueryTypes.SELECT }
        );
        const nextSort = (maxSort && maxSort.maxSort ? maxSort.maxSort : 0) + 1;

        // 执行插入
        await sequelize.query(
            `INSERT INTO sys_menu (
                name,
                parent_id,
                model_id,
                form_id,
                icon,
                path,
                component,
                api_path,
                is_show_menu,
                is_show,
                type,
                sort,
                create_time,
                last_modify_time,
                is_delete
            ) VALUES (
                '价格套餐管理',
                ${parentId},
                0,
                0,
                'md-pricetags',
                'pricing_plans',
                'system/pricing_plans.vue',
                'system/pricing_plans_server.js',
                1,
                1,
                '页面',
                ${nextSort},
                NOW(),
                NOW(),
                0
            )`,
            { type: Sequelize.QueryTypes.INSERT }
        );

        console.log('✅ "价格套餐管理"菜单项添加成功！\n');

        // 验证插入结果
        const [menu] = await sequelize.query(
            `SELECT id, name, parent_id, path, component, api_path, sort
             FROM sys_menu
             WHERE path = 'pricing_plans' AND is_delete = 0`,
            { type: Sequelize.QueryTypes.SELECT }
        );

        if (menu) {
            console.log('📋 菜单项详情：');
            console.log(`   ID: ${menu.id}`);
            console.log(`   名称: ${menu.name}`);
            console.log(`   父菜单ID: ${menu.parent_id}`);
            console.log(`   路由路径: ${menu.path}`);
            console.log(`   组件路径: ${menu.component}`);
            console.log(`   API路径: ${menu.api_path}`);
            console.log(`   排序: ${menu.sort}\n`);
        }

    } catch (error) {
        console.error('❌ 添加失败:', error.message);
        console.error('\n详细错误:', error);
        throw error;
    }
}

// 执行添加
addPricingPlansMenu()
    .then(() => {
        console.log('✨ 操作完成！');
        process.exit(0);
    })
    .catch(error => {
        console.error('\n💥 执行失败:', error);
        process.exit(1);
    });