@syedahoorainali/giaic/dist/student/payFees.js

A vibrant Command-Line Interface for managing student records, built with TypeScript.

import chalk from 'chalk';
import inquirer from 'inquirer';
import { createSpinner } from "nanospinner";
import { sleep } from '../utils.js';
// Function to pay fees for a student
const payFees = async (student) => {
    console.log('');
    // Prompt the user to confirm that they want pay fees 
    const { confirm } = await inquirer.prompt({
        message: `Are you sure want to pay fees for ${student.course}?`,
        name: 'confirm',
        type: 'confirm',
        default: true,
    });
    // Start spinner animation for processing the fee payment
    const spinner = createSpinner(chalk.yellowBright("Paying fees...")).start();
    await sleep(); // Simulate processing time
    // If user cancels, display error message and return
    if (!confirm) {
        spinner.error({ text: chalk.redBright('Something went wrong') });
        return student;
    }
    // If fees is already paid return
    if (student.isPaid) {
        spinner.warn({ text: chalk.yellowBright('You have already paid your fees') });
        return student;
    }
    // If balance is less than fees return 
    if (student.balance < student.fees) {
        spinner.error({ text: chalk.redBright('Insufficient balance') });
        return student;
    }
    // Pay fees and update balance
    student.balance -= student.fees;
    student.isPaid = true;
    // Display success message for fees paid
    spinner.success({ text: chalk.greenBright(`Fees paid successfully. Remaining balance: ${student.balance}`) });
    return student; // return the updated student
};
export default payFees;