celebrity-captains

The year is 2057 and ship captains are now considered celebrities throughout the world.

Live demo

How to run

A docker-compose file has been provied to run the database and server together. Run yarn up to bring this up. Use yarn down to bring it back down.

The server will be available on http://localhost:4000

You can use yarn dev outside of Docker to watch the server in development, and yarn start to run the production server.

Type generator

Types are generated from the GraphQL schema and used in resolvers and data access. To generate the types from the schema, run yarn codegen

Tests

yarn test

Example queries

To run the queries, start the application and head to http://localhost:4000. Paste the following into the editor;

query getArrivals {
  getArrivals(sort: DESC, pagination: { first: 3 }) {
    edges {
      node {
        id
        captainName
        vesselName
        port
        arrivedAt
      }
    }
    pageInfo {
      hasNextPage
      endCursor
    }
  }
}

query getArrivals {
  getArrivals(
    sort: DESC
    pagination: {
      first: 3
      after: "VGh1IE1hciAwNSAyMDIwIDE1OjI0OjM4IEdNVCswMDAwIChDb29yZGluYXRlZCBVbml2ZXJzYWwgVGltZSk="
    }
  ) {
    edges {
      node {
        id
        captainName
        vesselName
        port
        arrivedAt
      }
    }
    pageInfo {
      hasNextPage
      endCursor
    }
  }
}

mutation createArrival {
  createArrival(
    input: {
      captainName: "Captain McCaptainface"
      vesselName: "Boaty McBoatface"
      port: "Port of Gibraltar"
      arrivedAt: "2019-12-25 12:45:36"
    }
  ) {
    captainName
  }
}

Product

This product implements the celebrity captains task and is made up of an Apollo GraphQL Server and Postgres database.

There are two capabilities; the creation and retrieval of arrivals at ports, by captains and their vessels.