package entity

import (
	"enaklo-pos-be/internal/constants"
	"golang.org/x/crypto/bcrypt"
	"time"
)

type MemberRegistrationRequest struct {
	Name      string    `json:"name" validate:"required"`
	Email     string    `json:"email" validate:"required,email"`
	Phone     string    `json:"phone" validate:"required"`
	BirthDate time.Time `json:"birth_date"`
	BranchID  int64     `json:"branch_id" validate:"required"`
	CashierID int64     `json:"cashier_id" validate:"required"`
	Password  string    `json:"password"`
}

func (m *MemberRegistrationRequest) GetHashPassword() string {
	hashedPassword, err := bcrypt.GenerateFromPassword([]byte(m.Password), bcrypt.DefaultCost)
	if err != nil {
		return ""
	}

	return string(hashedPassword)
}

type MemberRegistrationResponse struct {
	Token     string    `json:"token"`
	Status    string    `json:"status"`
	ExpiresAt time.Time `json:"expires_at"`
	Message   string    `json:"message"`
}

type MemberRegistration struct {
	ID        string                       `json:"id"`
	Token     string                       `json:"token"`
	Name      string                       `json:"name"`
	Email     string                       `json:"email"`
	Phone     string                       `json:"phone"`
	BirthDate time.Time                    `json:"birth_date"`
	OTP       string                       `json:"-"` // Not exposed in JSON responses
	Status    constants.RegistrationStatus `json:"status"`
	ExpiresAt time.Time                    `json:"expires_at"`
	CreatedAt time.Time                    `json:"created_at"`
	UpdatedAt time.Time                    `json:"updated_at,omitempty"`
	BranchID  int64                        `json:"branch_id"`
	CashierID int64                        `json:"cashier_id"`
	Password  string                       `json:"password"`
}

type MemberVerificationRequest struct {
	Token string `json:"token" validate:"required"`
	OTP   string `json:"otp" validate:"required"`
}

type MemberVerificationResponse struct {
	Auth       *AuthenticateUser
	CustomerID int64  `json:"customer_id"`
	Name       string `json:"name"`
	Email      string `json:"email"`
	Phone      string `json:"phone"`
	Points     int    `json:"points"`
	Status     string `json:"status"`
}

type MemberRegistrationStatus struct {
	Token     string    `json:"token"`
	Status    string    `json:"status"`
	ExpiresAt time.Time `json:"expires_at"`
	IsExpired bool      `json:"is_expired"`
	CreatedAt time.Time `json:"created_at"`
}

type ResendOTPRequest struct {
	Token string `json:"token" validate:"required"`
}

type ResendOTPResponse struct {
	Token     string    `json:"token"`
	ExpiresAt time.Time `json:"expires_at"`
	Message   string    `json:"message"`
}