Function loanBook has 130 lines of code (exceeds 60 allowed). Consider refactoring.

Open

  loanBook(req, res) {
    const userId = req.user.id.id || req.user.id;
    const { bookId } = req.body;
    if (!req.body.returnDate) {
      return res

File books.js has 302 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import models from '../models';
import pagination from '../controllers/helpers/pagination';

const { Categories, Books, UserBooks } = models;

File user.js has 259 lines of code (exceeds 250 allowed). Consider refactoring.

Open

import bcrypt from 'bcrypt';
import models from '../models';
import generateToken from '../controllers/middleware/authenticate';
import pagination from '../controllers/helpers/pagination';

Function render has 89 lines of code (exceeds 60 allowed). Consider refactoring.

Open

  render() {
    const {
      title, author, quantity, description, bookImage, imageName, categoryId
    } = this.props.book;

Function returnBook has 86 lines of code (exceeds 60 allowed). Consider refactoring.

Open

  returnBook(req, res) {
    const userId = req.user.id.id || req.user.id;
    const bookId = req.body.bookId;
    UserBooks.findOne({
      where: {

Function BorrowHistoryTable has a Cognitive Complexity of 17 (exceeds 8 allowed). Consider refactoring.

Open

const BorrowHistoryTable = (props) => {
  const rows = props.books && props.books.length ?
    props.books.map((book, index) => (
      <tr key={index}>
        <td className="book-cover-on-table">

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Function addBook has 65 lines of code (exceeds 60 allowed). Consider refactoring.

Open

  addBook(req, res) {
    Categories
      .findOne({
        where: {
          id: req.body.categoryId

Function render has 65 lines of code (exceeds 60 allowed). Consider refactoring.

Open

  render() {
    if (!this.props.allBooksList.books) {
      return <Preloader size="big"/>;
    }
    this.props.fetchAllBorrowedBooks(

Function render has 61 lines of code (exceeds 60 allowed). Consider refactoring.

Open

  render() {
    if (!this.props.userLevels) {
      return (<Preloader size="big" className="center-align" />);
    }
    const userLevelNames = this.props.userLevels

Function validateSignUpInput has a Cognitive Complexity of 9 (exceeds 8 allowed). Consider refactoring.

Open

const validateSignUpInput = (state) => {
  const errors = {};
  if (!validateEmail(state.email)) {
    errors.email = 'Email is Invalid';
  }

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