package bootstrap

import (
	"context"

	"github.com/break/junhong_cmp_fiber/internal/model"
	"github.com/break/junhong_cmp_fiber/pkg/config"
	"github.com/break/junhong_cmp_fiber/pkg/constants"
	pkgGorm "github.com/break/junhong_cmp_fiber/pkg/gorm"
	"go.uber.org/zap"
)

func initDefaultAdmin(deps *Dependencies, services *services) error {
	logger := deps.Logger
	cfg := config.Get()

	ctx := context.Background()
	ctx = pkgGorm.SkipDataPermission(ctx)

	var count int64
	if err := deps.DB.WithContext(ctx).Model(&model.Account{}).Where("user_type = ?", constants.UserTypeSuperAdmin).Count(&count).Error; err != nil {
		logger.Error("检查超级管理员账号失败", zap.Error(err))
		return nil
	}

	if count > 0 {
		logger.Info("超级管理员账号已存在，跳过初始化", zap.Int64("count", count))
		return nil
	}

	username := constants.DefaultAdminUsername
	password := constants.DefaultAdminPassword
	phone := constants.DefaultAdminPhone

	if cfg.DefaultAdmin.Username != "" {
		username = cfg.DefaultAdmin.Username
	}
	if cfg.DefaultAdmin.Password != "" {
		password = cfg.DefaultAdmin.Password
	}
	if cfg.DefaultAdmin.Phone != "" {
		phone = cfg.DefaultAdmin.Phone
	}

	account := &model.Account{
		Username: username,
		Phone:    phone,
		Password: password,
		UserType: constants.UserTypeSuperAdmin,
		Status:   constants.StatusEnabled,
	}

	if err := services.Account.CreateSystemAccount(ctx, account); err != nil {
		logger.Error("创建默认超级管理员失败", zap.Error(err), zap.String("username", username))
		return nil
	}

	logger.Info("默认超级管理员创建成功", zap.String("username", username), zap.String("phone", phone))
	return nil
}