https://github.com/morris/lessql

LessQL: A lightweight and performant PHP ORM alternative
https://github.com/morris/lessql

orm php sql

Last synced: 11 days ago
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LessQL: A lightweight and performant PHP ORM alternative

• Host: GitHub
• URL: https://github.com/morris/lessql
• Owner: morris
• License: mit
• Created: 2014-12-15T14:58:32.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2022-12-10T14:23:12.000Z (almost 2 years ago)
• Last Synced: 2024-10-29T20:26:46.431Z (11 days ago)
• Topics: orm, php, sql
• Language: PHP
• Homepage:
• Size: 184 KB
• Stars: 413
• Watchers: 25
• Forks: 40
• Open Issues: 14
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE.md

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README

        
# LessQL

[![Build Status](https://travis-ci.org/morris/lessql.svg?branch=master)](https://travis-ci.org/morris/lessql)

[![Test Coverage](https://codeclimate.com/github/morris/lessql/badges/coverage.svg)](https://codeclimate.com/github/morris/lessql/coverage)

LessQL is a lightweight and performant alternative to Object-Relational Mapping for PHP.

**[Guide](doc/guide.md) | [Conventions](doc/conventions.md) | [API Reference](doc/api.md) | [About](doc/about.md)**

*If you are looking for an SQL-based approach superior to raw PDO, check out [DOP](https://github.com/morris/dop) as an alternative.*

## Installation

Install LessQL via composer: `composer require morris/lessql`.

LessQL requires PHP >= 5.6 and PDO.

## Usage

```php

// SCHEMA

// user: id, name

// post: id, title, body, date_published, is_published, user_id

// categorization: category_id, post_id

// category: id, title

// Connection

$pdo = new PDO('sqlite:blog.sqlite3');

$db = new LessQL\Database($pdo);

// Find posts, their authors and categories efficiently:

// Eager loading of references happens automatically.

// This example only needs FOUR queries, one for each table.

$posts = $db->post()

    ->where('is_published', 1)

    ->orderBy('date_published', 'DESC');

foreach ($posts as $post) {

    $author = $post->user()->fetch();

    foreach ($post->categorizationList()->category() as $category) {

        // ...

    }

}

// Saving complex structures is easy

$row = $db->createRow('post', [

    'title' => 'News',

    'body' => 'Yay!',

    'categorizationList' => [

        [

            'category' => ['title' => 'New Category']

        ],

        ['category' => $existingCategoryRow]

    ]

]);

// Creates a post, a new category, two new categorizations

// and connects them all correctly.

$row->save();

```

## Features

- Efficient deep finding through intelligent eager loading

- Constant number of queries, no N+1 problems

- Save complex, nested structures with one method call

- Convention over configuration

- Work closely to your database: LessQL is not an ORM

- No glue code required

- Clean, readable source code

- Fully tested with SQLite3, MySQL and PostgreSQL

- MIT license

Inspired mainly by [NotORM](https://www.notorm.com/),

it was written from scratch to provide a clean API and simplified concepts.

## Contributors

- [jayaddison](https://github.com/jayaddison)

- [f0ma](https://github.com/f0ma)

Thanks!