// +build ignore

package main

import (
	_ "app/commons/config"
	"app/commons/core"
	"app/commons/model/entity"
	"fmt"
	"gorm.io/gorm"
)

func main() {
	fmt.Println("=== 数据库迁移工具 ===")

	// 获取数据库连接
	db := core.MainDb()
	currentDB := db.Migrator().CurrentDatabase()
	fmt.Printf("当前数据库: %s\n", currentDB)

	// 定义要迁移的表
	tables := []interface{}{
		// Telegram 红包模块
		&entity.TgRedPacket{},
		&entity.TgRedPacketRecord{},
		&entity.TgUserBind{},
		&entity.TgRedPacketConfig{},
	}

	// 执行迁移
	for _, table := range tables {
		if err := migrateTable(db, table); err != nil {
			fmt.Printf("❌ 迁移失败: %v\n", err)
			return
		}
	}

	fmt.Println("✅ 数据库迁移完成")
}

func migrateTable(db *gorm.DB, model interface{}) error {
	tableName := getTableName(model)
	fmt.Printf("正在迁移表: %s\n", tableName)

	if err := db.AutoMigrate(model); err != nil {
		return err
	}

	fmt.Printf("✓ %s 迁移成功\n", tableName)
	return nil
}

func getTableName(model interface{}) string {
	if t, ok := model.(interface{ TableName() string }); ok {
		return t.TableName()
	}
	return "unknown"
}