[7588] | 1 | <?php |
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| 2 | |
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| 3 | require('init.php'); |
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| 4 | htmlHeader(); |
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| 5 | |
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| 6 | // This is a custom query class that could have some customized logic |
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| 7 | class MyQuery extends Solarium_Query_Select |
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| 8 | { |
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| 9 | // ...customization here... |
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| 10 | } |
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| 11 | |
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| 12 | // And this is the extended client, that modifies the default query mapping |
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| 13 | // for select queries to our custom query class. |
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| 14 | // BTW, the same could also be done using a plugin, see example 5.3.2 |
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| 15 | class MyClient extends Solarium_Client |
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| 16 | { |
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| 17 | /** |
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| 18 | * Querytype mappings |
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| 19 | */ |
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| 20 | protected $_queryTypes = array( |
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| 21 | self::QUERYTYPE_SELECT => array( |
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| 22 | 'query' => 'MyQuery', |
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| 23 | 'requestbuilder' => 'Solarium_Client_RequestBuilder_Select', |
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| 24 | 'responseparser' => 'Solarium_Client_ResponseParser_Select' |
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| 25 | ), |
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| 26 | self::QUERYTYPE_UPDATE => array( |
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| 27 | 'query' => 'Solarium_Query_Update', |
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| 28 | 'requestbuilder' => 'Solarium_Client_RequestBuilder_Update', |
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| 29 | 'responseparser' => 'Solarium_Client_ResponseParser_Update' |
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| 30 | ), |
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| 31 | self::QUERYTYPE_PING => array( |
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| 32 | 'query' => 'Solarium_Query_Ping', |
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| 33 | 'requestbuilder' => 'Solarium_Client_RequestBuilder_Ping', |
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| 34 | 'responseparser' => 'Solarium_Client_ResponseParser_Ping' |
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| 35 | ), |
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| 36 | ); |
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| 37 | } |
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| 38 | |
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| 39 | |
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| 40 | // create a client instance |
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| 41 | $client = new MyClient($config); |
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| 42 | |
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| 43 | // create a select query instance |
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| 44 | $query = $client->createSelect(); |
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| 45 | |
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| 46 | // check the query class, it should be our custom query class |
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| 47 | echo 'Query class: ' . get_class($query) . '<br/>'; |
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| 48 | |
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| 49 | // execute query |
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| 50 | $result = $client->execute($query); |
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| 51 | |
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| 52 | // display the total number of documents found by solr |
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| 53 | echo 'NumFound: '.$result->getNumFound(); |
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| 54 | |
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| 55 | // show documents using the resultset iterator |
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| 56 | foreach ($result as $document) { |
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| 57 | |
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| 58 | echo '<hr/><table>'; |
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| 59 | |
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| 60 | // the documents are also iterable, to get all fields |
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| 61 | foreach($document AS $field => $value) |
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| 62 | { |
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| 63 | // this converts multivalue fields to a comma-separated string |
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| 64 | if(is_array($value)) $value = implode(', ', $value); |
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| 65 | |
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| 66 | echo '<tr><th>' . $field . '</th><td>' . $value . '</td></tr>'; |
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| 67 | } |
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| 68 | |
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| 69 | echo '</table>'; |
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| 70 | } |
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| 71 | |
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| 72 | htmlFooter(); |
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