public function FrxDataSource::tokens in Forena Reports 7.5

Load tokens from block source

2 calls to FrxDataSource::tokens()

FrxDataSource::parseSQLFile in src/Driver/FrxDataSource.php

FrxDataSource::parseXMLFile in src/Driver/FrxDataSource.php

File

src/Driver/FrxDataSource.php, line 116

Class that defines default methods for access control in an FrxDataSource

Class

FrxDataSource

Namespace

Drupal\forena\Driver

Code

public function tokens($source) {
  $tokens = array();

  // If we have a regular expression token parser, then get the tokens out of the block.
  if ($this->te) {
    $tokens = @$this->te
      ->tokens($source);
    $tokens = array_diff($tokens, array(
      'current_user',
    ));

    //check tokens in the where clause
  }
  return $tokens;
}