package model

import (
	"time"

	"gorm.io/gorm"
)

type User struct {
	ID        string         `json:"id" gorm:"column:id; primaryKey;autoIncrement:false"`
	UserName  string         `json:"username" gorm:"column:username; comment:'用户昵称'"`
	PassWord  string         `json:"password" gorm:"column:password; comment:'密码'"`
	Root      int            `json:"root" gorm:"comment:'权限'; default:0"`
	Salt      string         `json:"salt" gorm:"comment:'密码盐'"`
	RealName  string         `json:"realname" gorm:"column:realname; comment:'真实姓名'"`
	Avatar    string         `json:"avatar" gorm:"comment:'头像'"`
	LoginTime time.Time      `json:"login_time" gorm:"comment:'登录时间';default:null"`
	LoginIp   string         `json:"login_ip" gorm:"comment:'登录IP'"`
	Disable   int            `json:"disable" gorm:"comment:'有效状态';default:0"`
	DelFlag   int            `json:"del_flag" gorm:"comment:'删除状态';default:0"`
	CreatedAt time.Time      `json:"created_at" gorm:"column:created_at;comment:'创建时间'"`
	UpdatedAt time.Time      `json:"updated_at" gorm:"column:updated_at;comment:'修改时间'"`
	DeletedAt gorm.DeletedAt `json:"deleted_at" gorm:"column:deleted_at;comment:'删除时间'"`
}

func (u User) TableName() string {
	return "sys_auth_user"
}

func GetUserByUserName(db *gorm.DB, username string) (User, error) {
	user := User{}
	err := db.Where("username = ?", username).First(&user).Error
	if err != nil && err != gorm.ErrRecordNotFound {
		return user, err
	}
	return user, nil
}

func GetUserById(db *gorm.DB, id string) (User, error) {
	user := User{}
	err := db.Where("id = ?", id).First(&user).Error
	if err != nil && err != gorm.ErrRecordNotFound {
		return user, err
	}
	return user, nil
}

func GetUserList(db *gorm.DB, username string, realname string, offset int, limit int) ([]User, error) {
	users := []User{}
	err := db.Order("created_at desc").Where("username like ? and realname like ?", "%"+username+"%", "%"+realname+"%").Offset(offset).Limit(limit).Find(&users).Error
	if err != nil && err != gorm.ErrRecordNotFound {
		return users, err
	}
	return users, nil
}