PHP code example of morris / lessql

1. Go to this page and download the library: Download morris/lessql library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

morris / lessql example snippets


// 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();