sumitpatel93 / library_management_system_blockchain

A community library management system built using ethereum blockchain.

LMS: A community library management system

Pool your books to create a virtual library. Implemented on the Ethereum blockchain using Solidity, Truffle, Zeppelin and others.

Usage

TBD

Building and the frontend

1. First run truffle compile, then run truffle migrate to deploy the contracts onto your network of choice (default "development").
2. Then run npm start to build the app and serve it on http://localhost:8080

Debugging

$ truffle console
truffle(development)> compile
truffle(development)> lms.new('Owner name')

If getOwner is a constant function, you will get the output immediately on the console

truffle(development)> lms.at("contract address").getOwner()   

if getOwner is not a constant function, use events (say Owner is an event).

truffle(development)> lms.at('contract address').getOwner()
truffle(development)> lms.at('contract address').Owner(function (e, result) { if (!e) {console.log(result)}})

Note: Don't forget to add any new contracts to the migration file.