۲۰ کتابخانه پرکاربرد PHP

Monolog

use Monolog\Logger;
use Monolog\Handler\StreamHandler;

// create a log channel
$log = new Logger('name');
$log->pushHandler(new StreamHandler('path/to/your.log', Logger::WARNING));

// add records to the log
$log->warning('Foo');
$log->error('Bar');

PHPExcel

include 'PHPExcel/IOFactory.php';

$inputFileName = './sampleData/example1.xls';

echo 'Loading file ',pathinfo($inputFileName,PATHINFO_BASENAME),' using IOFactory';
$objPHPExcel = PHPExcel_IOFactory::load($inputFileName);

$sheetData = $objPHPExcel->getActiveSheet()->toArray(null,true,true,true);
var_dump($sheetData);

PHP-ML

use Phpml\Classification\KNearestNeighbors;

$samples = [[1, 3], [1, 4], [2, 4], [3, 1], [4, 1], [4, 2]];
$labels = ['a', 'a', 'a', 'b', 'b', 'b'];

$classifier = new KNearestNeighbors();
$classifier->train($samples, $labels);

$classifier->predict([3, 2]);
// returns 'b' as the [3, 2] point is closer to the points in group b

Opauth

'Strategy' => array(  
    // Define strategies here.

    'Facebook' => array(
        'app_id' => 'YOUR APP ID',
        'app_secret' => 'YOUR APP SECRET'
    ),
);

Whoops

$whoops = new \Whoops\Run;
$whoops->pushHandler(new \Whoops\Handler\PrettyPageHandler);
$whoops->register();
// That's it!

FastCache

use phpFastCache\CacheManager;

$config = array(
    "storage"   =>  "files",
    "path"      =>  "/your_cache_path/dir/",
);
CacheManager::setup($config);

// Try to get from Cache first with an Identity Keyword
$products = CacheManager::get("products");

// If not available get from DB and save in Cache.
if(is_null($products)) {
    $products = "DB SELECT QUERY";
    // Cache your $products for 600 seconds.
    CacheManager::set($cache_keyword, $products,600);
}

Guzzle

$client = new GuzzleHttp\Client();
$res = $client->request('GET', 'https://api.github.com/user', [
    'auth' => ['user', 'pass']
]);
echo $res->getStatusCode();
// "200"
echo $res->getHeader('content-type');
// 'application/json; charset=utf8'
echo $res->getBody();
// {"type":"User"...'

// Send an asynchronous request.
$request = new \GuzzleHttp\Psr7\Request('GET', 'http://httpbin.org');
$promise = $client->sendAsync($request)->then(function ($response) {
    echo 'I completed! ' . $response->getBody();
});
$promise->wait();

Munee

require 'vendor/autoload.php';
echo MuneeDispatcher::run(new MuneeRequest());

<!-- Combining two CSS files into one. -->
<link rel="stylesheet" href="/css/bootstrap.min.css, /css/demo.css">

<!-- Resizing image -->
<img src="/path/to/image.jpg?resize=width[100]height[100]exact[true]">

<!-- Files that need preprocessing are compiled automatically -->
<link rel="stylesheet" href="/css/demo.scss">

<!-- Minifying code -->
<script src="/js/script.js?minify=true"></script>

Twig

// Template HTML
<p>Welcome {{ name }}!</p>

// Rendering

require_once '/path/to/lib/Twig/Autoloader.php';
Twig_Autoloader::register();

$loader = new Twig_Loader_Filesystem('/path/to/templates');
$twig = new Twig_Environment($loader, array(
    'cache' => '/path/to/compilation_cache',
));

echo $twig->render('index.html', array('name' => 'George'));

Goutte

use Goutte\Client;
$client = new Client();

// Go to the symfony.com website
$crawler = $client->request('GET', 'http://www.symfony.com/blog/');

// Click on the links
$link = $crawler->selectLink('Security Advisories')->link();
$crawler = $client->click($link);

// Extract data
$crawler->filter('h2 > a')->each(function ($node) {
    print $node->text()."\n";
});

Climate

$climate = new League\CLImate\CLImateaker;

// Output
$climate->out('This prints to the terminal.');

// Input
$input = $climate->input('How you doin?');
$response = $input->prompt();

// Formatting
$padding = $climate->padding(10);

$padding->label('Eggs')->result('$1.99');
$padding->label('Oatmeal')->result('$4.99');
// Eggs...... $1.99
// Oatmeal... $4.99

Alice

// Template in person.yml file
Person:
    person{1..10}:
        firstName: ''
        lastName: ''
        birthDate: ''
        email: ''


// Load dummy data into an object
$person = \Nelmio\Alice\Fixtures::load('/person.yml', $objectManager);

Ratchet

class MyChat implements MessageComponentInterface {
    protected $clients;

    public function __construct() {
        $this->clients = new \SplObjectStorage;
    }

    public function onOpen(ConnectionInterface $conn) {
        $this->clients->attach($conn);
    }

    public function onMessage(ConnectionInterface $from, $msg) {
        foreach ($this->clients as $client) {
            if ($from != $client) {
                $client->send($msg);
            }
        }
    }
}

// Run the server application through the WebSocket protocol on port 8080
$app = new Ratchet\App('localhost', 8080);
$app->route('/chat', new MyChat);
$app->run();

PHPMailer

require 'PHPMailerAutoload.php';

$mail = new PHPMailer;

$mail->setFrom('from@example.com', 'Mailer');
$mail->addAddress('steve@example.com');    

$mail->addAttachment('/var/tmp/file.tar.gz');        
$mail->isHTML(true);                                  

$mail->Subject = 'Here is the subject';
$mail->Body    = 'This is the HTML message body in bold!';

if(!$mail->send()) {
    echo 'Message could not be sent.';
    echo 'Mailer Error: ' . $mail->ErrorInfo;
} else {
    echo 'Message has been sent';
}

Hoa

// Hoa Mail
$message            = new Hoa\Mail\Message();
$message['From']    = 'Gordon Freeman ';
$message['To']      = 'Alyx Vance ';
$message['Subject'] = 'Hoa is awesome!';
$message->addContent(
    new Hoa\Mail\Content\Text('Check this out: http://hoa-project.net/!')
);
$message->send();

// Hoa Session
$user = new Hoa\Session\Session('user');

if ($user->isEmpty()) {
    echo 'first time', "\n";
    $user['foo'] = time();
} else {
    echo 'other times', "\n";
    var_dump($user['foo']);
}

CssToInlineStyles

use TijsVerkoyen\CssToInlineStyles\CssToInlineStyles;

// create instance
$cssToInlineStyles = new CssToInlineStyles();

$html = file_get_contents(__DIR__ . '/examples/sumo/index.htm');
$css = file_get_contents(__DIR__ . '/examples/sumo/style.css');

// output
echo $cssToInlineStyles->convert(
    $html,
    $css
);

Stringy

s('Camel-Case')->camelize(); // 'camelCase'
s('   Ο     συγγραφέας  ')->collapseWhitespace(); // 'Ο συγγραφέας'
s('foo & bar')->containsAll(['foo', 'bar']); // true
s('str contains foo')->containsAny(['foo', 'bar']); // true
s('fòôbàř')->endsWith('bàř', true); // true
s('fòôbàř')->getEncoding(); // 'UTF-8'
s('&')->htmlDecode(); // '&'

Robo

// Doing a Git Commit with Robo
public function pharPublish()
{
    $this->pharBuild()->run();
    $this->_rename('robo.phar', 'robo-release.phar');
    return $this->collectionBuilder()
        ->taskGitStack()
            ->checkout('gh-pages')
        ->taskGitStack()
            ->add('robo.phar')
            ->commit('robo.phar published')
            ->push('origin', 'gh-pages')
            ->checkout('master')
            ->run();
}

PHP Humanizer

use Coduo\PHPHumanizer\NumberHumanizer;

echo StringHumanizer::humanize('field_name'); // "Field Name"

echo NumberHumanizer::ordinalize(1); // "1st"
echo NumberHumanizer::ordinalize(23); // "23rd"

echo NumberHumanizer::toRoman(5); // "V"
echo NumberHumanizer::fromRoman("MMMCMXCIX"); // 3999

echo NumberHumanizer::binarySuffix(1024); // "1 kB"
echo NumberHumanizer::binarySuffix(1073741824 * 2); // "2 GB"

ColorExtractor

require 'vendor/autoload.php';

use League\ColorExtractor\Color;
use League\ColorExtractor\Palette;

$palette = Palette::fromFilename('./some/image.png');

$topFive = $palette->getMostUsedColors(5);
$colorCount = count($palette);
$blackCount = $palette->getColorCount(Color::fromHexToInt('#000000'));