Giter VIP home page Giter VIP logo

ray.cakedbmodule's Introduction

Ray.CakeDbModule

This is the CakePHP Database Module for Ray.Di

Installation

Composer install

$ composer require ray/cake-database-module

Module install

You can Inject the database Connection instance to any class this way:

use Ray\Di\AbstractModule;
use Ray\CakeDbModule\CakeDbModule;

class AppModule extends AbstractModule
{
    protected function configure()
    {
        $this->install(new CakeDbModule('sqlite:///'));

        // or
        $this->install(new CakeDbModule('mysql://root@localhost/cake_db'));
    }
}

That will create inject instances of Cake\Database\Connection with the SQLite driver using the memory database or connect to the localhost mysql using the root credentials.

You can also be more specific and pass a configuraiton array as Cake\Database\Connection would accept it:

use Ray\Di\AbstractModule;
use Ray\CakeDbModule\CakeDbModule;

class AppModule extends AbstractModule
{
    protected function configure()
    {
        $config = [
            'className' => 'Cake\Database\Connection',
            'driver' => 'Cake\Database\Driver\Mysql',
            'username' => 'root',
            'password' => 'root',
            'database' => 'cake'
        ];
        $this->install(new CakeDbModule($config));
    }
}

Finally you can rely on already configured connections in cake's ConnectionManager and inject connections by name:

ConnectionManager::config('default', $config);
use Ray\Di\AbstractModule;
use Ray\CakeDbModule\CakeDbModule;

class AppModule extends AbstractModule
{
    protected function configure()
    {
        $this->install(new CakeDbModule('default'));
    }
}

DI trait

You can inject the connection instance on any class by using the Ray\CakeDbModule\DatabaseInject trait:

use Ray\CakeDbModule\DatabaseInject;

class MyThing
{
    use DatabaseInject;
}

This will make the methods getDbConnection() and setDbConnection() available in your class and will automatically inject the Connection instance when MyThing is instantiated using the Injector.

Wrapping methods inside a transaction

You can make any method run inside a transaction by using the @Transactional annotation. This is handy for saving operations:

use DateTime;
use Ray\CakeDbModule\Annotation\Trasactional;
use Ray\CakeDbModule\DatabaseInject;

class MyThing
{
    use DatabaseInject;

    /**
     * This will run inside a new transaction
     *
     * @Transactional
     */
    public function storeSomething()
    {
        $this->db->insert(
            'posts',
            ['name' => 'First', 'show_on' => new DateTime('+3 days')],
            ['created' => 'datetime']
        );
    }
}

Demo

$ php docs/demo/run.php
// It works!

Requirements

  • PHP 5.4+
  • hhvm

ray.cakedbmodule's People

Contributors

antograssiot avatar koriym avatar lorenzo avatar

Stargazers

 avatar  avatar  avatar  avatar

Watchers

 avatar  avatar  avatar  avatar  avatar  avatar  avatar  avatar

Forkers

koriym kumamidori

ray.cakedbmodule's Issues

version tag

I need a tag. Shall I tag 0.1.1 ?
or you think 1.0.0 ?

PS
I tagged 0.1.0 before because I needed stable version to install. :)

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.