A smartcontract Dapp with a web based UI that keeps track of contract data by adding it into blocks to be mined on a test network.

Note this relies on a database backend that can be found under BerkeleyBlockchain/AuctionPlatformBackend

1. Ethereum Client (original uses testrpc) v3.0.3
2. Truffle v3.1.2
3. Npm 4.3.0 / Nodejs v6.10.0
4. parity v1.5.7 (one line install for mac recommended)

1. in a new terminal window enter $ open -a Google\ Chrome --args --disable-web-security --user-data-dir this disables the chrome browser security check that prevents the app from using the same port as the blockchain.
2. In a new terminal window $ parity ui --chain=kovan --jsonrpc-apis personal,eth,net,web3 contract is at: 0x8a4f9c87e7066d02b4e97d7bc1e5bff31b96c715
3. In a new terminal window $ cd smartcontractui
4. $ npm start
5. you can now open localhost:3000 if it does not happen automatically and view the Dapp UI

Table of unpublished contracts. Clicking columns changes order by. Clicking rows shows all submitted bids to the contract and ability to publish contract with given contract ID number (cId) from the database and mines the contract on the connected blockchain. The mined contract is immutable and will be displayed in the Closed Contracts table

Creates a new contract with the specified Asset, Quantity, Price, and Time. The contract is submitted to the database and is open and able to be edited.

Allows user to view and add multiple addition fields to an unpublished contract

ill finish this later tbh

Refreshes the database once a contract is added or closed.

Generates a new bid for the given cId. A bid consists of a Supplier, Price, and Time that a bidder is willing to bet.

This smart contract was adapted from a tutorial by Jordan Leigh..