[myo]

Hi,

I was trying to use Solarium PHP Solr client with Codeigniter 4 but having issues. I used composer to download all dependencies at my desktop & then copied whole folder in app/ThirdParty.

Then added following line in config/Autoload:

PHP Code:

'Solarium'          => APPPATH . 'ThirdParty/Solarium/vendor/autoload.php', 


Then I created app/Config/Solarium_config.php and added following:

PHP Code:

<?php namespace Config;

use CodeIgniter\Config\BaseConfig;

class Solarium_config extends BaseConfig {

public $config = array(
    'endpoint' => array(
        'localhost' => array(
            'host' => '127.0.0.1',
            'port' => 8983,
            'path' => '/solr/',
            'core' => 'db',
            // For Solr Cloud you need to provide a collection instead of core:
            // 'collection' => 'techproducts',
        )
    )
);

} 


Then I added following in Home Controller:

PHP Code:

<?php
namespace App\Controllers;

use Config\App;
use App\ThirdParty\Solarium;

class Home extends BaseController {

    protected $config;

    public function __construct() {
        $this->solr_con = config('Solarium_config');
    }

    public function index() {

// create a client instance
        $client = new Client($adapter, $eventDispatcher, $this->solr_con);

// get a select query instance
        $query = $client->createSelect();

// get the facetset component
        $facetSet = $query->getFacetSet();

// create a facet field instance and set options
        $facetSet->createFacetField('stock')->setField('inStock');

// this executes the query and returns the result
        $resultset = $client->select($query);

// display the total number of documents found by solr
        echo 'NumFound: ' . $resultset->getNumFound();

// display facet counts
        echo '<hr/>Facet counts for field "inStock":<br/>';
        $facet = $resultset->getFacetSet()->getFacet('stock');
        foreach ($facet as $value => $count) {
            echo $value . ' [' . $count . ']<br/>';
        }

// show documents using the resultset iterator
        foreach ($resultset as $document) {

            echo '<hr/><table>';
            echo '<tr><th>id</th><td>' . $document->id . '</td></tr>';
            echo '<tr><th>name</th><td>' . $document->name . '</td></tr>';
            echo '<tr><th>price</th><td>' . $document->price . '</td></tr>';
            echo '</table>';
        }
    }

    //--------------------------------------------------------------------
    //--------------------------------------------------------------------
} 


But what i get following error message, which means I am making mistakes, kindly help

Code:

ERROR Class 'App\Controllers\Client' not found

Note: I have attached all files and solarium folder for your review.

Regards