README.MD

GraphQL Express React Apollo Postgres

This repo contains the initial setup to kick start a React Application with GraphQL server using express.

How to run the application

1. Rename the .env.example to .env
2. Move into the back-end and run yarn install or npm install
3. Same for the front-end directory
4. Kick start the server and front end. You know what to do

Postgres Config

1. In the .env file change the value of PG_DATABASE to your desired database.
2. Run yarn db:create which will create a database in your database server.
3. Run yarn db:migrate.
4. That's it for now play around with it if you want to :P.

GrapqhQL Playground template

mutation LOGIN_USER {
  login(input: {email: "user@example.com", password: "test"}) {
    user {
      email
      id
      country {
        name
        abbreviation
      }
    }
  }
}

mutation REGISTER_USER {
  register(input: {email: "user@example.com", password: "test", firstName: "John", lastName: "Snow", country_id: 1}) {
    token
    user {
      id
      firstName
      lastName
      country {
        name
      }
    }
  }
}

mutation CREATE_COUNTRY {
  createCountry(name: "Pakistan", abbreviation: "pk") {
    name
    abbreviation
  }
}

query GET_ALL_USERS {
  users {
    id
    email
    country {
      id
      name
    }
  }
}

query GET_ALL_COUNTRIES {
  countries {
    id
    name
    users {
      id
      email
    }
  }
}

query GET_USER {
  user(id: 4) {
    email
    firstName
    lastName
    country {
      name
    }
  }
}

mutation CREATE_CATEGORY {
  createCategory(name: "sweat shirts") {
    name
  }
}

mutation CREATE_PRODUCT {
  createProduct(input: {name: "Mens Woolen Sweat Shirt", price: 10.5, description: "This is a description of a shirt", category_ids: [1, 7]}) {
    name
    price
    categories {
      id
      name
    }
  }
}

query GET_ALL_PRODUCTS {
  products {
    name
    id
    description
    categories {
      name
    }
  }
}

query GET_CATEGORIES {
  categories {
    name
    products {
      name
      id
      price
    }
  }
}

query GET_PRODUCT {
  product(id: 1) {
    name
    price
    categories {
      name
    }
  }
}