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Parking Lot Management [command line application]

To understand the detailed requirement, please read PROBLEM.md file.

Prerequisites

  • As this application don't have any lib dependency except for test cases, but you should already have Node version > 10.x installed on the system.

How to setup?

  1. npm run setup // This will installed the test dependencies, run the test cases, and process the sample.input.txt file

  2. Note: If you face any error to run the ./bin/setup.sh file, please change the file permission as executable using command chmod +x ./bin/setup.sh, to check if it's executable or not run ls -l ./bin/setup.sh

How it works:

  • To run the command reader, run follows command

    npm start

  • After the command reader started, enter help command to get the basic information of different commands or read PROBLEM.md. Use a full screen terminal to see the proper output of help command as it will print the list of commands in the table format.

  • You can also pass the list of command with the help of input file, to test it use exiting file and command.

    npm run file sample.input.txt

Features:

  • Command Reader to read the command one by one or process the list of command through the input text file.
  • Basic commands from PROBLEM.md.
  • Logger (hold the history/error/activity of user inputs and commands)
  • Charges/Prices are configurable in single file, path: ./config/index.js
  • Logger configurable to log on console through logger or not, path: ./config/index.js
  • Allowed a specific type of vehicles based on your parking lot capacity. ./config/index.js
  • Duplicate vehicles and bunch of other validations.
  • Basic Test Suite is ready to cover tests of the basic functionalities of the parking lot.

Note:

  1. This application was build on MAC OS (Mojave), but it should run on any (linux/unix) system as long as Node>10.x is installed.

TODO

  • We can add server support
  • More Test Cases for command line reader or file handler.
  • More Functionality
  • Add Database Support with Promises if anyone required.
  • Make it online application to host on server with user management functionalities like login/sign-up/ticket receipt/etc.
  • Add support to send logs to safe place like cloud or any db.