PHP code example of jolicode / elastically

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

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

    

jolicode / elastically example snippets

// Your own DTO, or one generated by Jane (see below)
class Beer
{
    public string $foo;
    public string $bar;
}

use JoliCode\Elastically\Factory;
use JoliCode\Elastically\Model\Document;

// Factory object with Elastica options + new Elastically options in the same array
$factory = new Factory([
    // Where to find the mappings
    Factory::CONFIG_MAPPINGS_DIRECTORY => __DIR__.'/mappings',
    // What objects to find in each index
    Factory::CONFIG_INDEX_CLASS_MAPPING => [
        'beers' => Beer::class,
    ],
]);

// Class to perform request, same as the Elastica Client
$client = $factory->buildClient();

// Class to build Indexes
$indexBuilder = $factory->buildIndexBuilder();

// Create the Index in Elasticsearch
$index = $indexBuilder->createIndex('beers');

// Set the proper aliases
$indexBuilder->markAsLive($index, 'beers');

// Class to index DTO(s) in an Index
$indexer = $factory->buildIndexer();

$dto = new Beer();
$dto->bar = 'American Pale Ale';
$dto->foo = 'Hops from Alsace, France';

// Add a document to the queue
$indexer->scheduleIndex('beers', new Document('123', $dto));
$indexer->flush();

// Set parameters on the Bulk
$indexer->setBulkRequestParams([
    'pipeline' => 'covfefe',
    'refresh' => 'wait_for'
]);

// Force index refresh if needed
$indexer->refresh('beers');

// Get the Document (new!)
$results = $client->getIndex('beers')->getDocument('123');

// Get the DTO (new!)
$results = $client->getIndex('beers')->getModel('123');

// Perform a search
$results = $client->getIndex('beers')->search('alsace');

// Get the Elastic Document
$results->getDocuments()[0];

// Get the Elastica compatible Result
$results->getResults()[0];

// Get the DTO 🎉 (new!)
$results->getResults()[0]->getModel();

// Create a new version of the Index "beers"
$index = $indexBuilder->createIndex('beers');

// Slow down the Refresh Interval of the new Index to speed up indexation
$indexBuilder->slowDownRefresh($index);
$indexBuilder->speedUpRefresh($index);

// Set proper aliases
$indexBuilder->markAsLive($index, 'beers');

// Clean the old indices (close the previous one and delete the older)
$indexBuilder->purgeOldIndices('beers');

// Mapping change? Just call migrate and enjoy a full reindex (use the Task API internally to avoid timeout)
$newIndex = $indexBuilder->migrate($index);
$indexBuilder->speedUpRefresh($newIndex);
$indexBuilder->markAsLive($newIndex, 'beers');

[
  'indexName' => My\AwesomeDTO::class,
]

[
    Beer::class => ['attributes' => ['title']],
];

// config/bundles.php
return [
    // ...
    JoliCode\Elastically\Bridge\Symfony\ElasticallyBundle::class => ['all' => true],
];

use JoliCode\Elastically\Messenger\IndexationRequest;
use JoliCode\Elastically\Messenger\IndexationRequestHandler;

$bus->dispatch(new IndexationRequest(Product::class, '1234567890'));

// Third argument is the operation, so for a "delete" add this argument:
// new IndexationRequest(Product::class, 'ref9999', IndexationRequestHandler::OP_DELETE);

$factory = new Factory([
    Factory::CONFIG_SERIALIZER => $serializer,
]);