import { z } from "zod";

// Register Schema
export const registerSchema = z
  .object({
    email: z.string().email("Invalid email address"),
    first_name: z.string().min(1, "First name is required"),
    last_name: z.string().min(1, "Last name is required"),
    phone_number: z.string().optional(),
    password: z.string().min(8, "Password must be at least 8 characters"),
    password2: z.string().min(8, "Password confirmation is required"),
  })
  .refine((data) => data.password === data.password2, {
    message: "Passwords do not match",
    path: ["password2"],
  });

export type RegisterInput = z.infer<typeof registerSchema>;

// Verify OTP Schema
export const verifyOtpSchema = z.object({
  email: z.string().email("Invalid email address"),
  otp: z.string().min(6, "OTP must be 6 digits").max(6, "OTP must be 6 digits"),
});

export type VerifyOtpInput = z.infer<typeof verifyOtpSchema>;

// Login Schema
export const loginSchema = z.object({
  email: z.string().email("Invalid email address"),
  password: z.string().min(1, "Password is required"),
});

export type LoginInput = z.infer<typeof loginSchema>;

// Resend OTP Schema
export const resendOtpSchema = z.object({
  email: z.string().email("Invalid email address"),
  context: z.enum(["registration", "password_reset"]).optional(),
});

export type ResendOtpInput = z.infer<typeof resendOtpSchema>;

// Forgot Password Schema
export const forgotPasswordSchema = z.object({
  email: z.string().email("Invalid email address"),
});

export type ForgotPasswordInput = z.infer<typeof forgotPasswordSchema>;

// Verify Password Reset OTP Schema
export const verifyPasswordResetOtpSchema = z.object({
  email: z.string().email("Invalid email address"),
  otp: z.string().min(6, "OTP must be 6 digits").max(6, "OTP must be 6 digits"),
});

export type VerifyPasswordResetOtpInput = z.infer<typeof verifyPasswordResetOtpSchema>;

// Reset Password Schema
export const resetPasswordSchema = z
  .object({
    email: z.string().email("Invalid email address"),
    otp: z.string().min(6, "OTP must be 6 digits").max(6, "OTP must be 6 digits"),
    new_password: z.string().min(8, "Password must be at least 8 characters"),
    confirm_password: z.string().min(8, "Password confirmation is required"),
  })
  .refine((data) => data.new_password === data.confirm_password, {
    message: "Passwords do not match",
    path: ["confirm_password"],
  });

export type ResetPasswordInput = z.infer<typeof resetPasswordSchema>;

// Token Refresh Schema
export const tokenRefreshSchema = z.object({
  refresh: z.string().min(1, "Refresh token is required"),
});

export type TokenRefreshInput = z.infer<typeof tokenRefreshSchema>;

// Update Profile Schema
export const updateProfileSchema = z.object({
  first_name: z.string().min(1, "First name is required"),
  last_name: z.string().min(1, "Last name is required"),
  phone_number: z.string().optional(),
});

export type UpdateProfileInput = z.infer<typeof updateProfileSchema>;