private function FrxSVGGraph::seriesFromColumns in Forena Reports 7.4

Generate series from crosstab.

Parameters

unknown $config:

1 call to FrxSVGGraph::seriesFromColumns()

FrxSVGGraph::generate in renderers/FrxSVGGraph.inc

Generate the template from the configuration.

File

renderers/FrxSVGGraph.inc, line 477

Class

FrxSVGGraph

Code

private function seriesFromColumns(&$config) {
  $series = array();
  foreach ($config['crosstab_columns'] as $key => $col) {
    if ($col['type'] == 'value') {
      $series[] = '{' . $key . '}';
    }
  }
  $config['series'] = $series;
}