Board.js

import { generateRandomNumber } from "./generateRandomNumber.js";

export class Board {
  constructor() {
    this.arms = [];
  }

  generate() {
    const numberOfRows = 10;
    const numberOfColums = 10;

    for (let rowIndex = 1; rowIndex <= numberOfRows; rowIndex++) {
      const rowElement = $("<tr></tr>");

      $("#board").append(rowElement);

      for (let cellIndex = 1; cellIndex <= numberOfColums; cellIndex++) {
        const cellElement = $("<td></td>");
        cellElement.prop("id", rowIndex + "-" + cellIndex);
        rowElement.append(cellElement);
      }
    }
  }

  generateObstacles() {
    for (let obstacleIndex = 1; obstacleIndex <= 10; obstacleIndex++) {
      const cellElement = $(
        "#" + generateRandomNumber(1, 10) + "-" + generateRandomNumber(1, 10)
      );

      if (!cellElement.hasClass("inaccessible")) {
        cellElement.addClass("inaccessible");
      }
    }
  }

  addArm(arm) {
    this.arms.push(arm);
  }

  removeArm(armToBeRemoved) {
    // If name of arm in the list is not equal to name of arm to be removed, then keep the arm, else remove it
    this.arms = this.arms.filter((arm) => {
      return arm.name !== armToBeRemoved.name;
    });
  }

  getArm(row, column) {
    return this.arms.find((arm) => {
      return arm.row === row && arm.column === column;
    });
  }
}