GraphQL

Create

mutation CreateBook {
  createBook(input: {
    title: "The Great Gatsby",
    author: "F. Scott Fitzgerald",
    publishedYear: 1925,
    genre: "Classic",
    isbn: "9780743273565"
  }) {
    id
    title
    author
  }
}

Response

{
  "data": {
    "createBook": {
      "id": "101",
      "title": "The Great Gatsby",
      "author": "F. Scott Fitzgerald"
    }
  }
}

Read

query GetAllBooks {
  books {
    id
    title
    author
    publishedYear
    genre
  }
}

Response

{
  "data": {
    "books": [
      {
        "id": "101",
        "title": "The Great Gatsby",
        "author": "F. Scott Fitzgerald",
        "publishedYear": 1925,
        "genre": "Classic"
      },
      {
        "id": "102",
        "title": "The Catcher in the Rye",
        "author": "J. D. Salinger",
        "publishedYear": 1951,
        "genre": "Classic"
      }
    ]
  }
}

query GetBook {
  book(id: "123") {
    id
    title
    author
    publishedYear
    genre
    isbn
  }
}

Response

{
  "data": {
    "book": {
      "id": "123",
      "title": "The Great Gatsby",
      "author": "F. Scott Fitzgerald",
      "publishedYear": 1925,
      "genre": "Classic",
      "isbn": "9780743273565"
    }
  }
}

Update

mutation UpdateBook {
  updateBook(id: "123", input: {
    title: "The Great Gatsby (Special Edition)",
    genre: "Literary Classic"
  }) {
    id
    title
    genre
  }
}

Response

{
  "data": {
    "updateBook": {
      "id": "123",
      "title": "The Great Gatsby (Special Edition)",
      "genre": "Literary Classic"
    }
  }
}

Delete

mutation DeleteBook {
  deleteBook(id: "123") {
    id
    title
  }
}

Response

{
  "data": {
    "deleteBook": {
      "id": "123",
      "title": "The Great Gatsby (Special Edition)"
    }
  }
}

Search

Only supports paramter q for now.

query SearchBooks {
  books(q: "Gatsby") {
    id
    title
    author
  }
}

Response

{
  "data": {
    "books": [
      {
        "id": "101",
        "title": "The Great Gatsby",
        "author": "F. Scott Fitzgerald"
      },
      {
        "id": "102",
        "title": "The Waste Gatsby",
        "author": "J. D. Salinger"
      }
    ]
  }
}

Pagination

Only supports page and perPage for now.

query GetBooks {
  books(page: 1, perPage: 10) {
    id
    title
    author
  }
}

Response

{
  "data": {
    "books": [
      {
        "id": "101",
        "title": "The Great Gatsby",
        "author": "F. Scott Fitzgerald"
      },
      {
        "id": "102",
        "title": "The Catcher in the Rye",
        "author": "J. D. Salinger"
      }
    ]
  }
}

Filtering

query GetBooks {
  books(filters: {
    genre: "Classic",
    author: "F. Scott Fitzgerald"
  }) {
    id
    title
    author
    genre
  }
}

Response

{
  "data": {
    "books": [
      {
        "id": "101",
        "title": "The Great Gatsby",
        "author": "F. Scott Fitzgerald",
        "genre": "Classic"
      }
    ]
  }
}