README

Propel3 is an open-source Object-Relational Mapping (ORM) for modern PHP 7.1+.

It is also written and maintained by people better and smarter than I am-- there wasn't an existing Propel3 on packagist. There is now...

So, this github repo and packagist entry exists solely for me to put into my PHP package.json, you are free to use it. But, know that once a valid propelorm/propel3 packagist package becomes available that I will begin using that and not maintaining this one.

Version 3 of Propel ORM replaces Propel2, which is not maintained anymore. Propel3 introduces a data-mapper implementation which separates your entities from the actual persisting logic.

Status

This is in current development and is not yet ready to use.

Features

Propel is blazing fast
Data mapper with runtime UnitOfWork for high performance with massive object counts (bulks inserts/updates)
Query-Builder
Very IDE friendly thanks to code-generation
Generation of methods for all columns and relations
Database schema migration
Schema reverse engineering
Customizable
Propel comes with common ‘behaviors’
Completely unit tested for MySQL, PostgreSQL, SQLite. Oracle and MSSQL are experimental.

Example

Define the entity

XML

<database name="default">
  <entity name="Vendor\Car">
      <field name="id" primaryKey="true" autoIncrement="true" type="INTEGER" />
      <field name="name" type="VARCHAR" required="true"  />
      <relation target="Publisher" onDelete="setnull"/>
      <relation target="Author" onDelete="setnull" onUpdate="cascade"/>
  </entity>
</database>

or annotations

In work.

namespace Vendor

use Propel\Annotations\Entity;
use Propel\Annotations\Field;
use Propel\Annotations\PrimaryKey;

/**
 * @Entity()
 */ 
class Car
{
    /**
     * @PrimaryKey(auto_increment=true)
     */
    private $id;
    
    /**
     * @Field(type="VARCHAR")
     */
    private $name;
    
    // getters/setters
}

Data mapper

$propel = new Propel\Runtime\Configuration('path/to/propel.yml');

// require a session for each request/workload
$session = $propel->getSession();

$car = new Vendor\Car();
$car->setName('Ford');

$session->persist($car);
$session->commit();

RAD/Active-record

// use <entity name="Vendor\Car" activeRecord="true">
$car = new Vendor\Car();
$car->setName('Ford');
$car->save();

Installation

Read the Propel documentation. This documentation is for Propel2 still.

Contribute

Everybody can contribute to Propel. Just fork it, and send Pull Requests. You have to follow PSR2 coding standards and provides unit tests as much as possible.

Please see our contribution guideline. Thank you!

License

See the LICENSE file.

bradchesney79 / propel3

Maintainers

Details