package user

import (
	"time"
)

// User 用户模型结构体
type User struct {
	Id                    int64         `gorm:"primaryKey"`                                         // 用户主键ID
	Password              string        `gorm:"type:varchar(100);not null;comment:User Password"`  // 用户密码（加密存储）
	Algo                  string        `gorm:"type:varchar(20);default:'default';comment:Encryption Algorithm"` // 密码加密算法
	Salt                  string        `gorm:"type:varchar(20);default:null;comment:Password Salt"`              // 密码盐值
	Avatar                string        `gorm:"type:MEDIUMTEXT;comment:User Avatar"`                              // 用户头像
	Balance               int64         `gorm:"default:0;comment:User Balance"`                                   // 用户余额（以分为单位）
	ReferCode             string        `gorm:"type:varchar(20);default:'';comment:Referral Code"`               // 用户推荐码
	RefererId             int64         `gorm:"index:idx_referer;comment:Referrer ID"`                           // 推荐人ID
	Commission            int64         `gorm:"default:0;comment:Commission"`                                     // 佣金金额
	ReferralPercentage    uint8         `gorm:"default:0;comment:Referral"`                                       // 推荐奖励百分比
	OnlyFirstPurchase     *bool         `gorm:"default:true;not null;comment:Only First Purchase"`               // 是否仅首次购买给推荐奖励
	GiftAmount            int64         `gorm:"default:0;comment:User Gift Amount"`                               // 用户赠送金额
	Enable                *bool         `gorm:"default:true;not null;comment:Is Account Enabled"`                // 账户是否启用
	IsAdmin               *bool         `gorm:"default:false;not null;comment:Is Admin"`                         // 是否为管理员
	EnableBalanceNotify   *bool         `gorm:"default:false;not null;comment:Enable Balance Change Notifications"` // 是否启用余额变动通知
	EnableLoginNotify     *bool         `gorm:"default:false;not null;comment:Enable Login Notifications"`          // 是否启用登录通知
	EnableSubscribeNotify *bool         `gorm:"default:false;not null;comment:Enable Subscription Notifications"`   // 是否启用订阅通知
	EnableTradeNotify     *bool         `gorm:"default:false;not null;comment:Enable Trade Notifications"`          // 是否启用交易通知
	AuthMethods           []AuthMethods `gorm:"foreignKey:UserId;references:Id"`                                     // 用户认证方式列表
	UserDevices           []Device      `gorm:"foreignKey:UserId;references:Id"`                                     // 用户设备列表
	CreatedAt             time.Time     `gorm:"<-:create;comment:Creation Time"`                                     // 创建时间
	UpdatedAt             time.Time     `gorm:"comment:Update Time"`                                                 // 更新时间
}

func (*User) TableName() string {
	return "user"
}

type Subscribe struct {
	Id          int64      `gorm:"primaryKey"`
	UserId      int64      `gorm:"index:idx_user_id;not null;comment:User ID"`
	User        User       `gorm:"foreignKey:UserId;references:Id"`
	OrderId     int64      `gorm:"index:idx_order_id;not null;comment:Order ID"`
	SubscribeId int64      `gorm:"index:idx_subscribe_id;not null;comment:Subscription ID"`
	StartTime   time.Time  `gorm:"default:CURRENT_TIMESTAMP(3);not null;comment:Subscription Start Time"`
	ExpireTime  time.Time  `gorm:"default:NULL;comment:Subscription Expire Time"`
	FinishedAt  *time.Time `gorm:"default:NULL;comment:Finished Time"`
	Traffic     int64      `gorm:"default:0;comment:Traffic"`
	Download    int64      `gorm:"default:0;comment:Download Traffic"`
	Upload      int64      `gorm:"default:0;comment:Upload Traffic"`
	Token       string     `gorm:"index:idx_token;unique;type:varchar(255);default:'';comment:Token"`
	UUID        string     `gorm:"type:varchar(255);unique;index:idx_uuid;default:'';comment:UUID"`
	Status      uint8      `gorm:"type:tinyint(1);default:0;comment:Subscription Status: 0: Pending 1: Active 2: Finished 3: Expired 4: Deducted"`
	CreatedAt   time.Time  `gorm:"<-:create;comment:Creation Time"`
	UpdatedAt   time.Time  `gorm:"comment:Update Time"`
}

func (*Subscribe) TableName() string {
	return "user_subscribe"
}

type AuthMethods struct {
	Id             int64     `gorm:"primaryKey"`
	UserId         int64     `gorm:"index:idx_user_id;not null;comment:User ID"`
	AuthType       string    `gorm:"type:varchar(255);not null;comment:Auth Type 1: apple 2: google 3: github 4: facebook 5: telegram 6: email 7: mobile 8: device"`
	AuthIdentifier string    `gorm:"type:varchar(255);unique;index:idx_auth_identifier;not null;comment:Auth Identifier"`
	Verified       bool      `gorm:"default:false;not null;comment:Is Verified"`
	CreatedAt      time.Time `gorm:"<-:create;comment:Creation Time"`
	UpdatedAt      time.Time `gorm:"comment:Update Time"`
}

func (*AuthMethods) TableName() string {
	return "user_auth_methods"
}

type Device struct {
	Id         int64     `gorm:"primaryKey"`
	Ip         string    `gorm:"type:varchar(255);not null;comment:Device IP"`
	UserId     int64     `gorm:"index:idx_user_id;not null;comment:User ID"`
	UserAgent  string    `gorm:"default:null;comment:UserAgent."`
	Identifier string    `gorm:"type:varchar(255);unique;index:idx_identifier;default:'';comment:Device Identifier"`
	Online     bool      `gorm:"default:false;not null;comment:Online"`
	Enabled    bool      `gorm:"default:true;not null;comment:Enabled"`
	CreatedAt  time.Time `gorm:"<-:create;comment:Creation Time"`
	UpdatedAt  time.Time `gorm:"comment:Update Time"`
}

func (*Device) TableName() string {
	return "user_device"
}

type DeviceOnlineRecord struct {
	Id            int64     `gorm:"primaryKey"`
	UserId        int64     `gorm:"type:bigint;not null;comment:User ID"`
	Identifier    string    `gorm:"type:varchar(255);not null;comment:Device Identifier"`
	OnlineTime    time.Time `gorm:"comment:Online Time"` // The time when the device goes online
	OfflineTime   time.Time `gorm:"comment:Offline Time"`
	OnlineSeconds int64     `gorm:"comment:Offline Seconds"`
	DurationDays  int64     `gorm:"comment:Duration Days"`
	CreatedAt     time.Time `gorm:"<-:create;comment:Creation Time"`
}

func (DeviceOnlineRecord) TableName() string {
	return "user_device_online_record"
}