graphql-movie-review-api

A simple GraphQL API powered by Apollo Sever for querying/mutating movies and the corresponding reviews.

Schema

type Movie {
    id:  ID!
    actor:  String!
    title:  String!
    rating:  Float!
    year:  Int!
    cast:  [String!]!
    reviews:  [Review!]
}

type Writer {
    id:  ID!
    name:  String!
    country:  String!
    knownFor:  [String!]!
}

type Reviewer {
    id:  ID!
    name:  String!
    reviewCount:  Int!
    verified:  Boolean!
    reviews:  [Review!]
}

type Review {
    id:  ID!
    movie:  Movie!
    reviewer:  Reviewer!
    movieId:  ID!
    reviewerId:  ID!
    rating:  Float!
    comment:  String!
    date:  String!
}

type Query {
    movies:  [Movie]
    movie(id:  ID!):  Movie
    writers:  [Writer]
	writer(id:  ID!):  Writer
    reviewers:  [Reviewer]
    reviewer(id:  ID!):  Reviewer
    reviews:  [Review]
    review(id:  ID!):  Review
}

type Mutation {
    addMovie(movie:  AddMovieInput!):  Movie
    deleteMovie(id:  ID!):  [Movie]
    updateMovie(id:  ID!, edits:  UpdateMovieInput!):  Movie
}

input AddMovieInput {
    actor:  String!
    title:  String!
    rating:  Float!
    year:  Int!
    cast:  [String!]!
}

input UpdateMovieInput {
    actor:  String
    title:  String  
    rating:  Float
    year:  Int
    cast:  [String!]
    reviews:  [ReviewInput!]
}

input ReviewInput {
    movieId:  ID!
    reviewerId:  ID!
    rating:  Float!
    comment:  String!
    date:  String!
}

Queries

Fetch all movies

query MoviesQuery {
  movies {
    actor
    title
    year
    rating
    cast
  }
}

Fetch all writers

query WritersQuery {
  writers {
    id
    name
    country
    knownFor
  }
}

Fetch all reviewers

query ReviewersQuery {
  reviewers {
    id
    name
    reviewCount
    verified
  }
}

Fetch all reviews

query ReviewsQuery {
  reviews {
    reviewerId
    movieId
    rating
    comment
    date
  }
}

Fetch movie by ID

query MovieQuery($id: ID!) {
  movie(id: $id) {
    title,
    actor,
    rating,
    year
  }
}

Fetch writer by ID

query WriterQuery($id: ID!) {
  writer(id: $id) {
    name,
    country,
    knownFor
  }
}

Fetch reviewer by ID

query ReviewerQuery($id: ID!){
  reviewer(id: $id) {
    name,
    reviewCount,
    verified
  }
}

Fetch review by ID

query ReviewQuery($id: ID!) {
  review(id: $id) {
    movieId,
    reviewerId
    comment,
    rating,
    date,
  }
}

Nested Queries

Get movie by ID

query MovieQuery($id: ID!) {
  movie(id: $id) {
    id
    title
    actor
    cast
    year
    reviews {
      id
      movieId
      rating
      comment
      date
    }
  }
}

Get reviewer by ID

query ReviewerQuery($id: ID!){
  reviewer(id: $id){
    name
    reviewCount
    verified
    reviews {
      reviewerId
      movieId
      comment
      rating
    }
  }
}

Get reviewer by ID

query ReviewQuery($id: ID!){
  review(id: $id){
    movieId
    rating
    movie {
      title
      actor
      rating
      cast
      year
    }
    reviewer {
      id
      name
      reviewCount
      verified
    }
  }
}

Mutations

Add a movie

mutation AddMutation($movie: AddMovieInput!){
  addMovie(movie: $movie) {
    id
    title
    actor
    year
    rating
    cast
  }
}

Delete a movie

mutation DeleteMutation($id: ID!){
  deleteMovie(id: $id) {
    id
    actor
    rating
    year
    cast
  }
}

Input Variables

Query by ID

{
  "id": "3"
}

Add/update a movie

{
  "movie": {
  "title": "The Matrix",
  "actor": "Keanu Reeves",
  "rating": 8.7,
  "year": 1999,
  "cast": ["Laurence Fishburne",  "Carrie-Anne Moss", "Hugo Weaving", "Joe Pantoliano"]
  }
}