2017 © Pedro Peláez
 

library gql-query-builder

GraphGL query builder

image

andrew72ru/gql-query-builder

GraphGL query builder

  • Tuesday, February 13, 2018
  • by andrew72ru
  • Repository
  • 1 Watchers
  • 1 Stars
  • 0 Installations
  • PHP
  • 0 Dependents
  • 0 Suggesters
  • 0 Forks
  • 0 Open issues
  • 2 Versions
  • 0 % Grown

The README.md

Small library for build GraphQL queries in php

Build Status Coverage Satatus, (*1)

Attention!
The library does not include any http-clients implementations and intended only for build valid queries for some GraphQL servers. The correctness of requests depends of specific GraphQL server implementation., (*2)

Installation

composer require andrew72ru/gql-query-builder

Usage

Example query with parameters and variables:, (*3)

query MyAwesomeScheme($pools: [String!], $objects: [String!], $yesterday: DateTime) {
        today: values(pools: $pools, objects: $objects) {
            object {
                object
                expirationDate
            }
            time
            myParam
            myOtherParam
        }
        yesterday: values(pools: $pools, objects: $objects, time: $yesterday) {
            object {
                object
                expirationDate
            }
            myThirdParam
        }
    }

The code above returns this query as string, (*4)

public function createMyQuery()
{
    $builder = new Builder();

    $builder->setName('MyAwesomeScheme');
    $builder->addQueryParam('pools', Builder::TYPE_STRING, true, true)
        ->addQueryParam('objects', Builder::TYPE_STRING, true, true)
        ->addQueryParam('yesterday', Builder::TYPE_DATE_TIME, false, false);

    $bodyToday = new QueryBody($builder);
    $bodyToday->setName('values')
        ->setVariableName('today')
        ->addBodyPart(['object' => ['object', 'expirationDate']])
        ->addBodyPart('time')
        ->addBodyPart('myParam')
        ->addBodyPart('myOtherParam');

    $bodyToday->addNameParam('pools', 'pools')
        ->addNameParam('bjects', 'bjects');

    $bodyYesterday = new QueryBody($builder);
    $bodyYesterday->setName('values')
        ->setVariableName('yesterday');

    $body = [
        'object' => [
            'object',
            'expirationDate',
        ],
        'myThirdParam',
    ];
    $bodyYesterday->setBody($body);

    $params = [
        [
            'name' => 'pools',
            'type' => 'pools',
        ],
        [
            'name' => 'values',
            'type' => 'values',
        ],
        [
            'name' => 'time',
            'type' => 'yesterday',
        ]
    ];

    $bodyYesterday->setNameParams($params);

    $builder->setBody($bodyToday)->addBodyPart($bodyYesterday);

    return $builder->build();

    // Or You may use __toString() implementation 
    // return (string) $builder;
}

Simply query without parameters and variables, (*5)

query MyAwesomeScheme { 
    values { 
        object { 
            expirationDate 
        } 
        time 
    } 
}

Code:, (*6)

public function createSimpleQuery()
{
    $builder = new Builder();
    $body = new QueryBody($builder);
    $body->setName('quotes')
        ->setBody([
            'symbol' => ['expirationDate'],
            'time',
        ]);
    $builder->setBody($body)
        ->setName('TradingSchema');

    return (string) $builder;
}

Contributing

You are welcome! :), (*7)

Testing

Tests are implemented with Codeception framework., (*8)

  • Clone this repository;
  • install requirements (composer install --dev);
  • run tests: vendor/bin/codecept run --coverage-html

The Versions

13/02 2018

dev-master

9999999-dev

GraphGL query builder

  Sources   Download

MIT

The Requires

  • php >=7.1.0

 

The Development Requires

by Andrew Zhdanovskih

13/02 2018

v1.0.0

1.0.0.0

GraphGL query builder

  Sources   Download

MIT

The Requires

  • php >=7.1.0

 

The Development Requires

by Andrew Zhdanovskih