function forena_query_preview in Forena Reports 8

Same name and namespace in other branches

1. 7.5 forena_query.inc \forena_query_preview()
2. 7.3 forena_query.inc \forena_query_preview()
3. 7.4 forena_query.inc \forena_query_preview()

1 string reference to 'forena_query_preview'

forena_query_editor in forena_query/forena_query.inc

Basic SQL Editor form hook implementation

File

forena_query/forena_query.inc, line 202

forena.datablock.inc Data block building and testing forms.

Code

function forena_query_preview($form, &$form_state) {
  $form_state['rebuild'] = TRUE;
  $parms = $form_state['storage']['parameters'];
  if (isset($form_state['values']['parameters'])) {
    $parms = $form_state['storage']['parameters'] = $form_state['values']['parameters'];
  }
  $preview = forena_data_block_preview($form_state['storage']['block_name'], $parms, TRUE);
  $form_state['storage']['preview'] = $preview['content'];
}