# Solvio

## Responsibilities

Dom
Contracts

Albert
Back-end (including algo)

Matt
DB

Alex
FE

## Database Model

also see [Building Learnasa](https://gist.github.com/dteiml/5bc36c870ccf1bdf0b3ba96480cb2e48)

- user
- reviews
- topic
- title
- resources
- resource
- topic
- title
- url
- reviews
- quality
- length
- dependencies
- weight
- topic
- content

## API

## Done:

### GET /topics
[{
id: string,
title: string
}]

// topicId = sha256(topic title)
### GET /topics/:topicId/resources
{
#: Resource
}

### GET /resources/:resourceId
{
reviews: {#: Review},
title: string,
url: string,
topic: {title: string}
}

### POST /resources
{
title: string,
url: string,
topic: string // topic title
}

200
{
id: string
}

// Before adding a review, a review ID should be created and the smart contract method called
### POST /resources/:resourceId/reviews/:reviewId
{
quality: int,
length: int, // minutes
dependencies: [{weight, topic_id}],
content: string
}

### GET /search?q=:query
{
topics: [{id: string, title: string}],
resources: [{id: string, title: string}]
}

## Doing:

### GET /topics/:topicId/learning_paths
[
resource[]
]

## User stories:
(sorted in order of importance)
- Add Resource
- Add Review
- Metadata
- Natural language content
- Quality
- Length
- Dependencies
- Stake the review
- Self-attest knowledge
- Request learning path
- Search for goal
- See the learning tree
- Challenge review

## Server:
- includes gunDB server
- only verifies write attempts and relays them if accepted
- adds reviews to the database by checking every X time the smart contract and adding the reviews that have been accepted (also add reviews when smart contract sends events signalling resolution of a challenge dispute?).
- computes learning path using database data
-

## Routes

/
/resource/cid/addReview
/resource/cid/reviews
/topic/cid (resources)
/path

/topics/471a97f90b5df17b2f4a79d40f5d5d73fd6c46df96b34d2334c68aea90a8494b/resources

## TODO
- [x] Schelling game
- [x] Post reviews
- [x] Get learning paths from db
- [ ] Add UI for challenging resources
- [ ] Add content
- [x] Add sidebar options
- [x] Add about us section
- [x] Deploy on rinkeby
- [ ] Self-attest

## Bugs

- Not showing Bitcoin Whitepaper when search is done
- Crypto (review for topic??)
- Reviews not being added

## Contracts
Contracts deployed on rinkeby:
Schelling.sol: 0x05783454aea9ae3d448a0f1e93621d974ff65808
https://rinkeby.etherscan.io/address/0x05783454aea9ae3d448a0f1e93621d974ff65808
Review controller: 0xcda376b1d49cec896778b7099fb7754bc4bc883f
https://rinkeby.etherscan.io/address/0xcda376b1d49cec896778b7099fb7754bc4bc883f