import { Injectable } from '@nestjs/common';

import { EverscaleAvailableContracts } from '../types/everscale.types';
import { EverscaleClientBaseService } from './everscale-client.base.service';

@Injectable()
export class EverscaleClientCheckEverAmountService extends EverscaleClientBaseService {
  constructor() {
    super();
  }

  async checkEverAmountAvailable(amount: number): Promise<boolean> {
    const safeMultisigAccount = await this.getContractAccount(
      EverscaleAvailableContracts.safeMultisig,
    );

    const value = parseInt(String((amount + 0.015) * 1_000_000_000));
    const accountBalance = await safeMultisigAccount.getBalance();

    if (value > Number(accountBalance)) {
      return false;
    }

    return true;
  }
}