PHP code example of daalvand / laravel-elasticsearch

1. Go to this page and download the library: Download daalvand/laravel-elasticsearch 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/ */

daalvand / laravel-elasticsearch example snippets


$documents = MyModel::newElasticsearchQuery()
              ->where('date', '>', Carbon\Carbon::now())
              ->get();


$myQuery = MyModel::newElasticsearchQuery()
             ->aggregation(
                 // The key of the aggregation (used in the Elasticsearch response)
                 'my_filter_aggregation',

                 // The type of the aggregation
                 'filter',

                 // A callback providing options to the aggregation, in this case adding filter criteria to a query builder
                 function ($query) {
                     $query->where('lost', '!=', true);
                     $query->where('concierge', true);
                 },

                 // A callback specifying a sub-aggregation
                 function ($builder) {
                     // A simpler aggregation, counting terms in the 'status' field
                     $builder->aggregation('my_terms_aggregation', 'terms', ['field' => 'status']);
                 }
             );

$results = $myQuery->get();
$aggregations = $myQuery->getQuery()->getAggregationResults();


$withinDistance = MyModel::newElasticsearchQuery()
                    ->whereGeoDistance('geo_field', [$lat, $lon], $distance);

$withinBounds= MyModel::newElasticsearchQuery()
                 ->whereGeoBoundsIn('geo_field', $boundingBox);


$documents = MyModel::newElasticsearchQuery()
               ->limit(100000)
               ->usingScroll()
               ->get();

// $documents is a Generator
foreach ($documents as $document){
  echo $document->id;
}