import * as crypto from 'node:crypto';
import { Prop, Schema } from '@nestjs/mongoose';
import { Role } from 'src/common/types/role.type';

@Schema()
export class UsersBaseModel {
  @Prop()
  name: string;

  @Prop()
  family: string;

  /** System role (`admin`/`expert`/…) or a custom ACL role name. */
  @Prop({ required: true, type: String })
  role: Role | string;

  @Prop()
  fatherName: string;

  @Prop()
  shenasnameseri: string;

  @Prop()
  shenasnameserial: string;

  @Prop()
  birthDate: string;

  @Prop()
  gender: string;

  @Prop({
    required: false,
    match: /^[0-9]{11}$/,
    default: undefined,
  })
  mobile: string;

  @Prop()
  birthday: string;

  @Prop()
  nationalCode: string;

  @Prop({ match: /^((?!\.)[\w\-_.]*[^.])(@\w+)(\.\w+(\.\w+)?[^.\W])$/ })
  email: string;

  @Prop()
  address: string;

  @Prop({
    default: function () {
      // Generate 6-digit number or use mobile
      return (
        this.mobile || Math.floor(100000 + Math.random() * 900000).toString()
      );
    },
  })
  username: string;

  @Prop({ type: Date })
  last_login: Date;

  @Prop({ type: Date, default: Date.now })
  createdAt: Date;

  @Prop({ type: Date, default: Date.now })
  updatedAt: Date;

  static validateOtp(otpInput: string, storedOtpHash: string): boolean {
    const inputOtpHash = crypto
      .createHash('sha256')
      .update(otpInput)
      .digest('hex');
    return inputOtpHash === storedOtpHash;
  }
}