graphql-demo's Introduction

GraphQL with Laravel & View

Intro
Setup
- GraphQL support

Intro

Based on GraphQL with Laravel and Vue series at Laracasts
Auto-complete in testing is pretty handy: shift + space

Setup

Install Laravel

$ laravel new graphql-demo
$ php artisan --version
Laravel Framework 8.78.0

Add a post model with related components

$ php artisan make:model Post -a
Model created successfully.
Factory created successfully.
Created Migration: 2022_01_05_000252_create_posts_table
Seeder created successfully.
Request created successfully.
Request created successfully.
Controller created successfully.
Policy created successfully.

Add model relationships
Add model seeder

GraphQL support

Install Lighthouse

# Install via composer
$ composer require nuwave/lighthouse
Publishing complete.

# Publish the default schema
$ php artisan vendor:publish --tag=lighthouse-schema
Publishing complete.

# Publish the default config
$ php artisan vendor:publish --tag=lighthouse-config
Publishing complete.

# Install devtools
$ composer require mll-lab/laravel-graphql-playground
Publishing complete.

# IDE Support helpers
$ php artisan lighthouse:ide-helper

Update graphql/schema.graphql to include Posts and other relationships

type Query {
    users: [User!]! @paginate(defaultCount: 10)
    user(id: ID @eq): User @find
+    posts: [Post!]! @all
+    post(id: ID @eq): Post @find
}

type User {
    id: ID!
    name: String!
    email: String!
+    posts: [Post!]! @hasMany
    created_at: DateTime!
    updated_at: DateTime!
}

+ type Post {
+     id: ID!
+     title: String!
+     body: String!
+     user: User! @belongsTo
+     created_at: DateTime!
+     updated_at: DateTime!
+ }

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