class SarniaSolrService in Sarnia 7

Search service class using Solr server.

Hierarchy

class \SearchApiAbstractService implements SearchApiServiceInterface
- class \SearchApiSolrService
  - class \SarniaSolrService

Expanded class hierarchy of SarniaSolrService

1 string reference to 'SarniaSolrService'

sarnia_search_api_service_info in ./sarnia.module: Implements hook_search_api_service_info().

File

./service.inc, line 6

View source

class SarniaSolrService extends SearchApiSolrService {

  /**
   * Track explicitly disabled Search API features.
   */
  protected $disabled_features = array();

  /**
   * Explicitly disable a particular feature.
   * @see SarniaController::load()
   *
   * @param string $feature
   *   The name of a Search API feature.
   */
  public function disableFeature($feature) {
    $this->disabled_features[$feature] = $feature;
  }

  /**
   * This is called "unDisable" because there's no guarantee that the
   * SearchApiSolrService class supports a particular feature... even though it
   * probably does.
   *
   * @param string $feature
   *   The name of a Search API feature.
   */
  public function unDisableFeature($feature) {
    unset($this->disabled_features[$feature]);
  }

  /**
   * Overrides SearchApiAbstractService::configurationForm().
   */
  public function configurationForm(array $form, array &$form_state) {
    $form = parent::configurationForm($form, $form_state);
    $options = $this->options + array(
      'sarnia_request_handler' => '',
      'sarnia_default_query' => '*:*',
    );
    $form['advanced']['sarnia_request_handler'] = array(
      '#type' => 'textfield',
      '#title' => t('Sarnia request handler'),
      '#description' => t("Enter the name of a requestHandler from the core's solrconfig.xml file.  This should only be necessary if you need to specify a handler to use other than the default."),
      '#default_value' => $options['sarnia_request_handler'],
    );
    $form['advanced']['sarnia_default_query'] = array(
      '#type' => 'textfield',
      '#title' => t('Sarnia default query'),
      '#description' => t("Enter a default query parameter. This may only be necessary if a default query cannot be specified in the solrconfig.xml."),
      '#default_value' => $options['sarnia_default_query'],
    );
    return $form;
  }

  /**
   * Overrides SearchApiAbstractService::configurationFormValidate().
   */
  public function configurationFormValidate(array $form, array &$values, array &$form_state) {

    // @todo: Write validation for the requestHandler name parameter. Without
    // validation it's likely that the field could be used to inject parameters.
    parent::configurationFormValidate($form, $values, $form_state);
  }

  /**
   * Check whether this particular service supports a Search API feature.
   *
   * @param string $feature
   *   The name of a Search API feature.
   *
   * @return boolean
   */
  public function supportsFeature($feature) {
    if (isset($this->disabled_features[$feature])) {
      return FALSE;
    }
    return parent::supportsFeature($feature);
  }

  /**
   * Create a list of all indexed field names mapped to their Solr field names.
   * The special fields "search_api_id" and "search_api_relevance" are also
   * included.
   */
  public function getFieldNames(SearchApiIndex $index, $reset = FALSE) {
    $ret = array();

    // Initially, map property Solr field names to themselves.
    $sarnia_entity_info = sarnia_entity_type_load_by_index($index->machine_name);
    if (!empty($index->options['fields'])) {
      foreach (array_keys($index->options['fields']) as $f) {
        $ret[$f] = $f;
      }
    }

    // We have some special property names which may override Solr field names.

    //@TODO these probably shouldn't override.
    $ret = array_merge($ret, array(
      // local property name => solr doc property name
      'search_api_id' => $sarnia_entity_info['id_field'],
      'search_api_relevance' => 'score',
      'search_api_item_id' => $sarnia_entity_info['id_field'],
      'search_api_random' => 'random_' . rand(1, 200),
    ));

    // Let modules adjust the field mappings.
    drupal_alter('search_api_solr_field_mapping', $index, $ret);
    return $ret;
  }

  /**
   * Alter the query built by SearchApiSolrService::search().
   *
   * Sarnia needs to avoid making assumptions about the Solr configuration and
   * schema (solrconfig.xml and schema.xml) since the point is to read arbitrary
   * Solr cores.
   */
  protected function preQuery(array &$call_args, SearchApiQueryInterface $query) {
    if (!isset($call_args['query']) || empty($call_args['query'])) {
      $call_args['query'] = $this->options['sarnia_default_query'];
    }

    // Remove the Search API index id filter and the hash.
    foreach ($call_args['params']['fq'] as $index => $value) {
      list($filter, $val) = explode(':', $value);
      if (in_array($filter, array(
        'hash',
        'index_id',
      ))) {
        unset($call_args['params']['fq'][$index]);
      }
    }
    $call_args['params']['fq'] = array_values($call_args['params']['fq']);

    // Make sure that all fields, plus the score, are returned in Solr results.
    $call_args['params']['fl'] = array(
      '*,score',
    );

    // Use the admin-defined requestHandler for the query type.
    if (!empty($this->options['sarnia_request_handler'])) {
      $call_args['params']['qt'] = $this->options['sarnia_request_handler'];
    }
  }

  /**
   * Stash the results as loaded entities.
   */
  protected function postQuery(array &$results, SearchApiQueryInterface $query, $response) {
    parent::postQuery($results, $query, $response);
    $sarnia_entity_type = sarnia_entity_server_name_load($this->server->machine_name);
    entity_get_controller($sarnia_entity_type)
      ->stash($results['results']);
  }

  /**
   * Return the facet field name corresponding to a normal Solr field name.
   *
   * For now, this is just the same field name. This method is necessary to
   * override SearchApiSolrService::getFacetField(), which prepends 'f_' to
   * field names beginning with 's'. If we need more nuance here than just the
   * displayable, non-fulltext fields, we could provide another 'filter' and use
   * SarniaSolrService::getFilteredFields() and SarniaSolrService::schemaApplyRules(),
   * the same way we do to map display fields to sort and filter fields.
   *
   * @see sarnia_facetapi_facet_info_alter()
   */
  protected function getFacetField($field) {
    return $field;
  }

  /**
   * Get metadata about fields in the Solr/Lucene index.
   *
   * @param boolean $reset
   *   Reload the cached data?
   */
  public function getRemoteFields($reset = FALSE) {
    $cid = 'search_api_solr:fields:' . $this->server->machine_name;

    // If the data hasn't been retrieved before and we aren't refreshing it, try
    // to get data from the cache.
    if (!isset($this->fields) && !$reset) {
      $cache = cache_get($cid);
      if (isset($cache->data)) {
        $this->fields = $cache->data;
      }
    }

    // If there was no data in the cache, or if we're refreshing the data,
    // connect to the Solr server, retrieve schema information, and cache it.
    if (!isset($this->fields) || $reset) {
      $this
        ->connect();
      $this->fields = array();
      try {
        foreach ($this->solr
          ->getFields() as $name => $info) {
          $this->fields[$name] = new SarniaSearchApiSolrField($info, $name);
        }
        cache_set($cid, $this->fields);
      } catch (Exception $e) {
        watchdog('sarnia', 'Could not connect to server %server, %message', array(
          '%server' => $this->server->machine_name,
          '%message' => $e
            ->getMessage(),
        ), WATCHDOG_ERROR);
      }
    }
    return $this->fields;
  }
  function getFulltextFields($reset = FALSE) {
    $fields = $this
      ->getFilteredFields('fulltext', $reset);
    return $fields;
  }
  function getSortFields($reset = FALSE) {
    return $this
      ->getFilteredFields('sort', $reset);
  }
  function getDisplayFields($reset = FALSE) {
    return $this
      ->getFilteredFields('display', $reset);
  }
  function getFilterFields($reset = FALSE) {
    return $this
      ->getFilteredFields('filter', $reset);
  }
  var $filteredFields;
  protected function getFilteredFields($filter, $reset = FALSE) {

    // If the data hasn't been retrieved before and we aren't refreshing it, try
    // to get data from the cache.
    $cid = "search_api_solr:fields:{$this->server->machine_name}:{$filter}";
    if (!isset($this->filteredFields[$filter]) && !$reset) {
      $cache = cache_get($cid);
      if (isset($cache->data)) {
        $this->filteredFields[$filter] = $cache->data;
      }
    }

    // If there was no data in the cache, or if we're refreshing the data,
    // filter the fields.
    if (!isset($this->filteredFields[$filter]) || $reset) {
      $this->filteredFields[$filter] = $this
        ->_getFilteredFields($filter, $reset);

      // Apply Sarnia transformations, which should be customized to match
      // specific schema.xml files.
      $this
        ->schemaApplyRules($this->filteredFields[$filter], $filter);
      drupal_alter('sarnia_solr_service_filter_fields', $this->filteredFields[$filter], $filter, $this);

      // Cache the filtered array.
      cache_set($cid, $this->filteredFields[$filter]);
    }
    return $this->filteredFields[$filter];
  }
  function _getFilteredFields($filter, $reset = FALSE) {
    $fields = array();

    // Use methods on the SolrField class for basic filtering.
    $filter_method = $this
      ->getFieldFilterMethod($filter);
    if ($filter_method) {
      foreach ($this
        ->getRemoteFields($reset) as $name => $field) {
        if ($field
          ->{$filter_method}()) {
          $fields[$name] = $field;
        }
      }
    }
    return $fields;
  }
  protected function getFieldFilterMethod($filter) {
    $methods = array(
      'fulltext' => 'isFulltextSearchable',
      'sort' => 'isSortable',
      'display' => 'isStored',
      'filter' => 'isFilterable',
    );
    return $methods[$filter];
  }
  var $schema;
  function schemaApplyRules(&$fields, $filter) {
    $result_fields = array();
    $all_fields = $this
      ->getRemoteFields();
    foreach ($fields as $name => $field) {
      $result_fields[$name] = $field;
      if ($rule = $this
        ->schemaGetRule($field, $filter)) {
        if ($rule->effect == 'disable') {

          // Don't allow fulltext/filter/display/sort on this field.
          unset($result_fields[$name]);
        }
        elseif ($rule->effect == 'replace' && isset($rule->replacement)) {

          // Use this field as the fulltext/filter/display/sort for another field.
          $replacement = NULL;
          if ($rule->match_type == 'name') {
            $replacement = $rule->replacement;
          }
          elseif ($rule->match_type == 'dynamicBase') {
            $replacement = str_replace(trim($rule->match_value, '*'), trim($rule->replacement, '*'), $name);
          }
          if ($replacement && is_object($all_fields[$replacement])) {
            $result_fields[$replacement] = $field;
            unset($result_fields[$name]);
          }
        }
      }
    }
    ksort($result_fields);
    $fields = $result_fields;
  }
  function schemaGetRule($field, $filter) {
    if (!isset($this->schema)) {
      $this
        ->schemaInit();
    }
    if (isset($this->schema[$filter])) {
      foreach ($this->schema[$filter] as $rule) {
        if ((!$rule->search_api_server || $rule->search_api_server == $this->server->machine_name) && ($rule->match_type == 'name' && $rule->match_value == $field
          ->getName() || $rule->match_type == 'dynamicBase' && $rule->match_value == $field
          ->getDynamicBase() || $rule->match_type == 'type' && $rule->match_value == $field
          ->getType())) {
          return $rule;
        }
      }
    }
    return FALSE;
  }
  function schemaInit() {
    $this->schema = array();
    $conditions = array(
      'search_api_server' => array(
        '',
        $this->server->machine_name,
      ),
      'enabled' => TRUE,
    );
    $rules = module_invoke_all('sarnia_solr_service_schema', $conditions);
    drupal_alter('sarnia_solr_service_schema', $rules);
    foreach ($rules as $rule) {
      $this->schema[$rule->behavior][] = $rule;
    }
  }

  /**
   * Create a single search query string according to the given field, value
   * and operator.
   */
  protected function createFilterQuery($field, $value, $operator, $field_info) {
    $filter = parent::createFilterQuery($field, $value, $operator, $field_info);

    // Separate filters by wrapping each in parenthesis, rather than expecting
    // each filter value to be a single, quoted phrase.
    return "({$filter})";
  }

  /**
   * Override SearchApiSolrService::formatFilterValue() because it relies on
   * SearchApiSolrConnection::phrase().
   *
   * @see SarniaSolrService::phrase()
   */
  protected function formatFilterValue($value, $type) {
    switch ($type) {
      case 'boolean':
        $value = $value ? 'true' : 'false';
        break;
      case 'date':
        $value = is_numeric($value) ? (int) $value : strtotime($value);
        if ($value === FALSE) {
          return 0;
        }
        $value = format_date($value, 'custom', self::SOLR_DATE_FORMAT, 'UTC');
        break;
    }
    return SarniaSolrService::phrase($value);
  }

  /**
   * Used instead of SearchApiSolrConnection::phrase, since the original
   * method's quoting makes it impossible to use wildcards or other quoting.
   *
   * This phrase escaping allows wildcards, AND and OR, and double quotes.
   */
  public static function phrase($value) {

    // Escape slashes.
    $value = str_replace('\\', '\\\\', $value);

    // Escape colons, parenthesis, brackets, and square brackets.
    // @see http://us3.php.net/preg_replace
    $value = preg_replace('/[:(){}\\[\\]]/', '\\\\\\0', $value);

    // Escape search operators or wildcards appearing at the beginning of the value.
    $value = preg_replace('/^(AND|OR|NOT|\\*|[+-])/', '\\\\\\0', $value);

    // Escape unmatched double quotes.
    if (substr_count($value, '"') % 2 != 0) {
      $value = str_replace('"', '\\"', $value);
    }
    return $value;
  }

  /**
   * Extract results from a Solr response.
   *
   * @param object $response
   *   A HTTP response object.
   *
   * @return array
   *   An array with two keys:
   *   - result count: The number of total results.
   *   - results: An array of search results, as specified by
   *     SearchApiQueryInterface::execute().
   */
  protected function extractResults(SearchApiQueryInterface $query, $response) {
    $index = $query
      ->getIndex();
    $fields = $this
      ->getFieldNames($index);
    $field_options = $index->options['fields'];
    $version = $this->solr
      ->getSolrVersion();

    // Set up the results array.
    $results = array();
    $results['results'] = array();

    // Keep a copy of the response in the results so it's possible to extract
    // further useful information out of it, if necessary.
    $results['search_api_solr_response'] = $response;

    // In some rare cases (e.g., MLT query with nonexistent ID) the response
    // will be NULL.
    if (!isset($response->response) && !isset($response->grouped)) {
      $results['result count'] = 0;
      return $results;
    }

    // If field collapsing has been enabled for this query, we need to process
    // the results differently.
    $grouping = $query
      ->getOption('search_api_grouping');
    if (!empty($grouping['use_grouping']) && !empty($response->grouped)) {
      $docs = array();
      $results['result count'] = 0;
      foreach ($grouping['fields'] as $field) {
        if (!empty($response->grouped->{$field})) {
          $results['result count'] += $response->grouped->{$field}->ngroups;
          foreach ($response->grouped->{$field}->groups as $group) {
            foreach ($group->doclist->docs as $doc) {
              $docs[] = $doc;
            }
          }
        }
      }
    }
    else {
      $results['result count'] = $response->response->numFound;
      $docs = $response->response->docs;
    }
    $spatials = $query
      ->getOption('search_api_location');

    // Add each search result to the results array.
    foreach ($docs as $doc) {

      // Blank result array.
      $result = array(
        'id' => NULL,
        'score' => NULL,
        'fields' => array(),
      );

      // Extract properties from the Solr document, translating from Solr to
      // Search API property names. This reverses the mapping in
      // SearchApiSolrService::getFieldNames().
      foreach ($fields as $search_api_property => $solr_property) {
        if (isset($doc->{$solr_property})) {
          $result['fields'][$search_api_property] = $doc->{$solr_property};

          // Date fields need some special treatment to become valid date values
          // (i.e., timestamps) again.
          if (isset($field_options[$search_api_property]['type']) && $field_options[$search_api_property]['type'] == 'date') {

            // Date fields with multiple values are represented as an array not a string
            if (!is_array($result['fields'][$search_api_property])) {
              if (preg_match('/^\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}Z$/', $result['fields'][$search_api_property])) {
                $result['fields'][$search_api_property] = strtotime($result['fields'][$search_api_property]);
              }
            }
            else {
              $date_values = array_values($result['fields'][$search_api_property]);
              for ($i = 0; $i < count($date_values); $i++) {
                if (preg_match('/^\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}Z$/', $date_values[$i])) {
                  $result['fields'][$search_api_property][$i] = strtotime($date_values[$i]);
                }
              }
            }
          }
        }
      }

      // We can find the item id and score in the special 'search_api_*'
      // properties. Mappings are provided for these properties in
      // SearchApiSolrService::getFieldNames().
      $result['id'] = $result['fields']['search_api_id'];
      $result['score'] = $result['fields']['search_api_relevance'];

      // If location based search is enabled ensure the calculated distance is
      // set to the appropriate field. If the calculation wasn't possible add
      // the coordinates to allow calculation.
      if ($spatials) {
        foreach ($spatials as $spatial) {
          if (isset($spatial['field']) && !empty($spatial['distance'])) {
            if ($version >= 4) {
              $doc_field = '_' . $fields[$spatial['field']] . '_distance_';
              if (!empty($doc->{$doc_field})) {
                $results['search_api_location'][$spatial['field']][$result['id']]['distance'] = $doc->{$doc_field};
              }
            }
          }
        }
      }
      $excerpt = $this
        ->getExcerpt($response, $result['fields']['id'], $result['fields'], $fields, $query
        ->getFields());
      if ($excerpt) {
        $result['excerpt'] = $excerpt;
      }

      // Use the result's id as the array key. By default, 'id' is mapped to
      // 'item_id' in SearchApiSolrService::getFieldNames().
      if ($result['id']) {
        $results['results'][$result['id']] = $result;
      }
    }

    // Check for spellcheck suggestions.
    if (module_exists('search_api_spellcheck') && $query
      ->getOption('search_api_spellcheck')) {
      $results['search_api_spellcheck'] = new SearchApiSpellcheckSolr($response);
    }
    return $results;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
SarniaSolrService::$disabled_features	protected	property	Track explicitly disabled Search API features.
SarniaSolrService::$filteredFields		property
SarniaSolrService::$schema		property
SarniaSolrService::configurationForm	public	function	Overrides SearchApiAbstractService::configurationForm(). Overrides SearchApiSolrService::configurationForm
SarniaSolrService::configurationFormValidate	public	function	Overrides SearchApiAbstractService::configurationFormValidate(). Overrides SearchApiSolrService::configurationFormValidate
SarniaSolrService::createFilterQuery	protected	function	Create a single search query string according to the given field, value and operator. Overrides SearchApiSolrService::createFilterQuery
SarniaSolrService::disableFeature	public	function	Explicitly disable a particular feature.
SarniaSolrService::extractResults	protected	function	Extract results from a Solr response. Overrides SearchApiSolrService::extractResults
SarniaSolrService::formatFilterValue	protected	function	Override SearchApiSolrService::formatFilterValue() because it relies on SearchApiSolrConnection::phrase(). Overrides SearchApiSolrService::formatFilterValue
SarniaSolrService::getDisplayFields		function
SarniaSolrService::getFacetField	protected	function	Return the facet field name corresponding to a normal Solr field name.
SarniaSolrService::getFieldFilterMethod	protected	function
SarniaSolrService::getFieldNames	public	function	Create a list of all indexed field names mapped to their Solr field names. The special fields "search_api_id" and "search_api_relevance" are also included. Overrides SearchApiSolrService::getFieldNames
SarniaSolrService::getFilteredFields	protected	function
SarniaSolrService::getFilterFields		function
SarniaSolrService::getFulltextFields		function
SarniaSolrService::getRemoteFields	public	function	Get metadata about fields in the Solr/Lucene index.
SarniaSolrService::getSortFields		function
SarniaSolrService::phrase	public static	function	Used instead of SearchApiSolrConnection::phrase, since the original method's quoting makes it impossible to use wildcards or other quoting.
SarniaSolrService::postQuery	protected	function	Stash the results as loaded entities. Overrides SearchApiSolrService::postQuery
SarniaSolrService::preQuery	protected	function	Alter the query built by SearchApiSolrService::search(). Overrides SearchApiSolrService::preQuery
SarniaSolrService::schemaApplyRules		function
SarniaSolrService::schemaGetRule		function
SarniaSolrService::schemaInit		function
SarniaSolrService::supportsFeature	public	function	Check whether this particular service supports a Search API feature. Overrides SearchApiSolrService::supportsFeature
SarniaSolrService::unDisableFeature	public	function	This is called "unDisable" because there's no guarantee that the SearchApiSolrService class supports a particular feature... even though it probably does.
SarniaSolrService::_getFilteredFields		function
SearchApiAbstractService::$options	protected	property	Direct reference to the server's $options property.
SearchApiAbstractService::$server	protected	property
SearchApiAbstractService::postCreate	public	function	Implements SearchApiServiceInterface::__construct(). Overrides SearchApiServiceInterface::postCreate
SearchApiAbstractService::postUpdate	public	function	Implements SearchApiServiceInterface::__construct(). Overrides SearchApiServiceInterface::postUpdate
SearchApiAbstractService::preDelete	public	function	Implements SearchApiServiceInterface::__construct(). Overrides SearchApiServiceInterface::preDelete	1
SearchApiAbstractService::query	public	function	Implements SearchApiServiceInterface::__construct(). Overrides SearchApiServiceInterface::query
SearchApiAbstractService::__construct	public	function	Implements SearchApiServiceInterface::__construct(). Overrides SearchApiServiceInterface::__construct
SearchApiSolrService::$commitScheduled	protected	property	Saves whether a commit operation was already scheduled for this server.
SearchApiSolrService::$connection_class	protected	property	The connection class used by this service.
SearchApiSolrService::$fieldNames	protected	property	Static cache for getFieldNames().
SearchApiSolrService::$fields	protected	property	Metadata describing fields on the Solr/Lucene index.
SearchApiSolrService::$request_handler	protected	property	Request handler to use for this search query.
SearchApiSolrService::$solr	protected	property	A connection to the Solr server.
SearchApiSolrService::addIndex	public	function	Implements SearchApiServiceInterface::__construct(). Overrides SearchApiAbstractService::addIndex
SearchApiSolrService::addIndexField	protected	function	Helper method for indexing.
SearchApiSolrService::alterSolrDocuments	protected	function	Applies custom modifications to indexed Solr documents.
SearchApiSolrService::commit	public	function	Sends a commit command to the Solr server.
SearchApiSolrService::configurationFormSubmit	public	function	Implements SearchApiServiceInterface::__construct(). Overrides SearchApiAbstractService::configurationFormSubmit
SearchApiSolrService::connect	protected	function	Create a connection to the Solr server as configured in $this->options.
SearchApiSolrService::createFilterQueries	protected	function	Transforms a query filter into a flat array of Solr filter queries, using the field names in $fields.
SearchApiSolrService::createId	public	function	Creates an ID used as the unique identifier at the Solr server.
SearchApiSolrService::deleteItems	public	function	Implements SearchApiServiceInterface::deleteItems(). Overrides SearchApiServiceInterface::deleteItems
SearchApiSolrService::extractFacets	protected	function	Extract facets from a Solr response.
SearchApiSolrService::extractHighlightingSnippets	protected	function	Extracts short snippets with highlighting from highlighted field values.
SearchApiSolrService::fieldsUpdated	public	function	Implements SearchApiServiceInterface::__construct(). Overrides SearchApiAbstractService::fieldsUpdated
SearchApiSolrService::flattenKeys	protected	function	Flatten a keys array into a single search string.
SearchApiSolrService::formatHighlighting	protected	function	Changes highlighting tags from our custom, HTML-safe ones to HTML.
SearchApiSolrService::getAutocompleteSuggestions	public	function
SearchApiSolrService::getConnectionClass	public	function	Gets the Solr connection class used by this service.
SearchApiSolrService::getExcerpt	protected	function	Extract and format highlighting information for a specific item from a Solr response.
SearchApiSolrService::getExtraInformation	public	function	Returns additional, service-specific information about this server. Overrides SearchApiAbstractService::getExtraInformation
SearchApiSolrService::getFacetParams	protected	function	Helper method for creating the facet field parameters.
SearchApiSolrService::getFields	public	function	Get metadata about fields in the Solr/Lucene index.
SearchApiSolrService::getFile	public	function	Retrieves a config file or file list from the Solr server.
SearchApiSolrService::getHighlightingPrefixSuffix	protected	function	Returns the prefix and suffix for highlighting matches in the excerpt.
SearchApiSolrService::getHighlightParams	protected	function	Helper method for creating the highlighting parameters.
SearchApiSolrService::getIndexId	protected	function	Prefixes an index ID as configured.
SearchApiSolrService::getQueryFields	protected	function	Retrieves the effective fulltext fields from the query.
SearchApiSolrService::getServerLink	public	function	Returns a link to the Solr server, if the necessary options are set.
SearchApiSolrService::getSolrConnection	public	function	Gets the currently used Solr connection object.
SearchApiSolrService::indexItems	public	function	Indexes the specified items. Overrides SearchApiServiceInterface::indexItems
SearchApiSolrService::ping	public	function	Ping the Solr server to tell whether it can be accessed.
SearchApiSolrService::queryMultiple	public	function	Implements SearchApiMultiServiceInterface::queryMultiple().
SearchApiSolrService::removeIndex	public	function	Implements SearchApiServiceInterface::__construct(). Overrides SearchApiAbstractService::removeIndex
SearchApiSolrService::sanitizeAndFormatExcerptSnippet	protected	function
SearchApiSolrService::sanitizeHighlightValue	protected	function	Sanitizes a highlighted field value.
SearchApiSolrService::scheduleCommit	public	function	Schedules a commit operation for this server.
SearchApiSolrService::search	public	function	Executes a search on the server represented by this object. Overrides SearchApiServiceInterface::search
SearchApiSolrService::searchMultiple	public	function	Implements SearchApiMultiServiceInterface::searchMultiple().
SearchApiSolrService::setConnectionClass	public	function	Sets the Solr connection class used by this service.
SearchApiSolrService::setRequestHandler	protected	function	Sets the request handler.
SearchApiSolrService::SOLR_DATE_FORMAT		constant	The date format that Solr uses, in PHP date() syntax.
SearchApiSolrService::viewSettings	public	function	Overrides SearchApiAbstractService::viewSettings(). Overrides SearchApiAbstractService::viewSettings

You are here

class SarniaSolrService in Sarnia 7

Hierarchy

File

Members

API Navigation