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class casetracker_views_handler_filter_case in Case Tracker 6

Same name and namespace in other branches
  1. 7 includes/casetracker_views_handler_filter_case.inc \casetracker_views_handler_filter_case

Filter to only show casetracker cases.

Hierarchy

Expanded class hierarchy of casetracker_views_handler_filter_case

1 string reference to 'casetracker_views_handler_filter_case'
casetracker_views_data_alter in ./casetracker.views.inc
Implementation of hook_views_data_alter().

File

includes/casetracker_views_handler_filter_case.inc, line 5

View source 
class casetracker_views_handler_filter_case extends views_handler_filter {
  function query() {
    $case_types = array_filter(variable_get('casetracker_case_node_types', array(
      'casetracker_basic_case',
    )));
    if (!empty($case_types)) {
      $placeholders = db_placeholders($case_types, 'varchar');
      $table = $this->query
        ->ensure_table('node');
      $this->query
        ->add_where($this->options['group'], "{$table}.type IN ({$placeholders})", $case_types);
    }
    else {
      $this->query
        ->add_where($this->options['group'], "FALSE");
      $msg = t('You have no node types which are acting as cases.');
      if (user_access('administer case tracker')) {
        $msg .= ' ' . l(t('Configure case tracker.'), 'admin/settings/casetracker');
      }
      drupal_set_message($msg, 'warning');
    }
  }

}

Members

Namesort descending Modifiers Type Description Overrides
casetracker_views_handler_filter_case::query function