package auth

import (
	"gofaster/internal/auth/migration"
	"gofaster/internal/auth/routes"
	"gofaster/internal/core"
	"gofaster/internal/shared/config"
	"gofaster/internal/shared/database"
	"gofaster/internal/shared/middleware"

	"github.com/gin-gonic/gin"
	"go.uber.org/zap"
	"gorm.io/gorm"
)

type AuthModule struct {
	logger *zap.Logger
	db     *gorm.DB
	config *config.Config
}

func init() {
	core.RegisterModuleType(&AuthModule{})
}

func (m *AuthModule) Name() string {
	return "auth"
}

func (m *AuthModule) Init(config *config.Config, logger *zap.Logger, db *gorm.DB, redis *database.RedisClient) error {
	m.logger = logger
	m.db = db
	m.config = config

	// 运行数据库迁移
	if err := migration.RunMigrations(db); err != nil {
		logger.Error("Failed to run auth migrations", zap.Error(err))
		return err
	}

	logger.Info("Auth module initialized successfully")
	return nil
}

func (m *AuthModule) RegisterRoutes(router *gin.RouterGroup) {
	if m.db == nil {
		m.logger.Error("Database connection not available for auth routes")
		return
	}

	// 注册认证路由
	routes.RegisterAuthRoutes(router, m.db, middleware.JWTConfig{
		SecretKey: m.config.JWT.Secret, // 从配置中获取JWT密钥
		Issuer:    m.config.JWT.Issuer, // 从配置中获取JWT发行者
	})
}

func (m *AuthModule) Cleanup() {
	m.logger.Info("Cleaning up auth module")
}