auth

type CLILoginData struct {
	Token     string     `json:"token"`
	TokenType string     `json:"token_type"`
	ExpiresAt *time.Time `json:"expires_at,omitempty"`
	Permanent bool       `json:"permanent"`
	User      *UserInfo  `json:"user"`
}

type CLILoginRequest struct {
	Username  string `json:"username" binding:"required"`
	Password  string `json:"password" binding:"required"`
	ExpiresIn string `json:"expires_in"`
}

type CLILoginResponse struct {
	ErrorMsg string        `json:"error_msg"`
	Data     *CLILoginData `json:"data"`
}

type CLIToken struct {
	ID          uint64     `json:"id" gorm:"primaryKey;autoIncrement"`
	UserID      uint64     `json:"user_id" gorm:"index;not null"`
	Name        string     `json:"name" gorm:"size:100;index"`
	TokenPrefix string     `json:"token_prefix" gorm:"size:16;index;not null"`
	TokenHash   string     `json:"-" gorm:"column:token_hash;size:64;unique;not null"`
	ExpiresAt   *time.Time `json:"expires_at,omitempty" gorm:"index"`
	RevokedAt   *time.Time `json:"revoked_at,omitempty" gorm:"index"`
	LastUsedAt  *time.Time `json:"last_used_at,omitempty"`
	CreatedAt   time.Time  `json:"created_at" gorm:"autoCreateTime"`
	UpdatedAt   time.Time  `json:"updated_at" gorm:"autoUpdateTime"`
}

type CLITokenCounts struct {
	Total   int64 `json:"total"`
	Active  int64 `json:"active"`
	Expired int64 `json:"expired"`
	Revoked int64 `json:"revoked"`
}

type CLITokenFilter struct {
	UserID   uint64
	Username string
	Name     string
	Status   string
	Page     int
	PageSize int
}

type CLITokenInfo struct {
	ID          uint64     `json:"id"`
	UserID      uint64     `json:"user_id"`
	Username    string     `json:"username"`
	Name        string     `json:"name"`
	TokenPrefix string     `json:"token_prefix"`
	ExpiresAt   *time.Time `json:"expires_at,omitempty"`
	RevokedAt   *time.Time `json:"revoked_at,omitempty"`
	LastUsedAt  *time.Time `json:"last_used_at,omitempty"`
	CreatedAt   time.Time  `json:"created_at"`
	Permanent   bool       `json:"permanent"`
	Status      string     `json:"status"`
}

type CLITokenIssue struct {
	ID        uint64     `json:"id"`
	Token     string     `json:"token"`
	Prefix    string     `json:"prefix"`
	Name      string     `json:"name,omitempty"`
	ExpiresAt *time.Time `json:"expires_at,omitempty"`
	Permanent bool       `json:"permanent"`
}

type CLITokenLifetime struct {
	Permanent bool
	TTL       time.Duration
}

type CLIWhoAmIData struct {
	UserInfo
	TokenID        uint64     `json:"token_id,omitempty"`
	TokenPrefix    string     `json:"token_prefix,omitempty"`
	TokenName      string     `json:"token_name,omitempty"`
	TokenExpiresAt *time.Time `json:"token_expires_at,omitempty"`
	Permanent      bool       `json:"permanent"`
}

type CLIWhoAmIResponse struct {
	ErrorMsg string         `json:"error_msg"`
	Data     *CLIWhoAmIData `json:"data"`
}

type ErrorResponse struct {
	ErrorMsg string      `json:"error_msg"`
	Data     interface{} `json:"data"`
}

type LoginRequest struct {
	Username string `json:"username" binding:"required"`
	Password string `json:"password" binding:"required"`
}

type LoginResponse struct {
	ErrorMsg string      `json:"error_msg"`
	Data     interface{} `json:"data"`
}

type LogoutResponse struct {
	ErrorMsg string      `json:"error_msg"`
	Data     interface{} `json:"data"`
}

type UpdateProfileRequest struct {
	Email    string `json:"email" binding:"omitempty,max=255"`
	Language string `json:"language" binding:"omitempty,oneof=zh en"`
	// Timezone 为 nil 表示不修改；空串表示跟随浏览器；否则必须为 IANA 时区。
	// Timezone nil = unchanged; "" = follow browser; otherwise an IANA timezone name.
	Timezone *string `json:"timezone"`
}

type UpdateProfileResponse struct {
	ErrorMsg string    `json:"error_msg"`
	Data     *UserInfo `json:"data"`
}

type User struct {
	ID           uint64 `json:"id" gorm:"primaryKey;autoIncrement"`
	Username     string `json:"username" gorm:"size:255;unique;not null"`
	PasswordHash string `json:"-" gorm:"column:password_hash;size:255"` // 密码哈希，OAuth 用户可为空
	Nickname     string `json:"nickname" gorm:"size:255"`
	Email        string `json:"email" gorm:"size:255;index"`
	Language     string `json:"language" gorm:"size:8;default:zh"`
	// Timezone 用户展示时区（IANA）；空串表示跟随浏览器。/ User display timezone (IANA); empty means follow the browser.
	Timezone    string     `json:"timezone" gorm:"size:64;default:''"`
	AvatarURL   string     `json:"avatar_url" gorm:"column:avatar_url;size:255"`   // 头像 URL
	OAuthID     string     `json:"oauth_id" gorm:"column:oauth_id;size:255;index"` // OAuth 提供商 ID，格式: provider:id
	IsActive    bool       `json:"is_active" gorm:"default:true"`
	IsAdmin     bool       `json:"is_admin" gorm:"default:false"`
	LastLoginAt *time.Time `json:"last_login_at"`
	CreatedAt   time.Time  `json:"created_at" gorm:"autoCreateTime"`
	UpdatedAt   time.Time  `json:"updated_at" gorm:"autoUpdateTime"`
}

type UserInfo struct {
	ID       uint64 `json:"id"`
	Username string `json:"username"`
	Nickname string `json:"nickname"`
	Email    string `json:"email"`
	Language string `json:"language"`
	Timezone string `json:"timezone"`
	// SystemTimezone 系统默认展示时区（app.display_timezone）。/ System default display timezone.
	SystemTimezone string     `json:"system_timezone"`
	AvatarURL      string     `json:"avatar_url"`
	IsActive       bool       `json:"is_active"`
	IsAdmin        bool       `json:"is_admin"`
	LastLoginAt    *time.Time `json:"last_login_at"`
	CreatedAt      time.Time  `json:"created_at"`
}

type UserInfoResponse struct {
	ErrorMsg string    `json:"error_msg"`
	Data     *UserInfo `json:"data"`
}