https://github.com/adebsalert/p6-supply-chain

Ethereum Dapp for Tracking Items through Supply Chain
https://github.com/adebsalert/p6-supply-chain

Last synced: 24 days ago
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Ethereum Dapp for Tracking Items through Supply Chain

• Host: GitHub
• URL: https://github.com/adebsalert/p6-supply-chain
• Owner: AdebsAlert
• Created: 2019-08-07T10:27:20.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2022-12-11T01:09:07.000Z (about 2 years ago)
• Last Synced: 2023-03-01T23:35:55.347Z (almost 2 years ago)
• Language: JavaScript
• Size: 905 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 13
• Metadata Files:
  • Readme: README.md

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README

        
# Supply chain & data auditing

An Ethereum DApp that demonstrates a Supply Chain flow between a Seller and Buyer. 

-A Seller can add items to the inventory system stored in the blockchain. 

-A Buyer can purchase such items from the inventory system. 

-A Seller can mark an item as Shipped.

-A Buyer can mark an item as Received.

The list of UML diagrams:

Activity diagram

![UML activity diagram](images/activity-diagram.png)

Sequence diagram

![UML sequence diagram](images/sequence-diagram.png)

State diagram

![UML state diagram](images/state-diagram.png)

Data model diagram

![UML data-model diagram](images/data-model-diagram.png)

```

Contract address: 0xa442c0e4bF06bb59d928f20be0E0864a329F5dE2

Node: v10.16.0

Truffle: v5.0.1

Web3: v1.2.1

```

## Built With

* [Ethereum](https://www.ethereum.org/) - Ethereum is a decentralized platform that runs smart contracts

* [Truffle Framework](http://truffleframework.com/) - Truffle is the most popular development framework for Ethereum with a mission to make your life a whole lot easier.

* [Truffle Assertions] (https://www.npmjs.com/package/truffle-assertions) -  This package adds additional assertions that can be used to test Ethereum smart contracts inside Truffle tests.