Differential D18484 Diff 44406 src/applications/search/ferret/PhabricatorFerretNgrams.php

Changeset View

Standalone View

				<?php

				abstract class PhabricatorFerretNgrams
				extends PhabricatorSearchDAO {

				protected $documentID;
				protected $ngram;

				abstract public function getIndexKey();

				protected function getConfiguration() {
				return array(
				self::CONFIG_TIMESTAMPS => false,
				self::CONFIG_COLUMN_SCHEMA => array(
				'documentID' => 'uint32',
				'ngram' => 'char3',
				),
				self::CONFIG_KEY_SCHEMA => array(
				'key_ngram' => array(
				'columns' => array('ngram', 'documentID'),
				),
				'key_object' => array(
				'columns' => array('documentID'),
				),
				),
				) + parent::getConfiguration();
				}

				public function getTableName() {
				$application = $this->getApplicationName();
				$key = $this->getIndexKey();
				return "{$application}_{$key}_fngrams";
				}

				}