We are having 3 smart contracts viz. MainContract, User and Election.

Election Contract

1. creator (address)
2. electionName (string)
3. electionDescription (string)
4. algorithm (enum)
5. candidates (struct(id, name, voteCount))
6. isOpen (boolean)
7. sdate (string)
8. edate (string)
9. voters (mapping(address => boolean))
10. results (winners[string])

User Contract

1. userInfo
2. elections (mapping(userid => [electionContract]))
3. userPublicAddress

Main Contract

1. userContracts (mapping(userPublicAddress => address))

---

Application flow

Public address of the users will be considered as their userID.

• User creation

signup -> MainContract.createUser() -> new UserContract()

• Creating new election

UserContract.createElection(info) => new Election()

• One to Many relationship

MC -> user1, user2, user3, ....
user -> Election1, Election2, ....

---

Build and Tests

Use the below command to build (compile) the smart contracts

npm run build

Use the below command to run tests on the compiled smart contracts

npm run test

All of the test should pass