function view::_build in Views (for Drupal 7) 6.3

Same name and namespace in other branches

1. 6.2 includes/view.inc \view::_build()
2. 7.3 includes/view.inc \view::_build()

Internal method to build an individual set of handlers.

Parameters

string $key: The type of handlers (filter etc.) which should be iterated over to build the relationship and query information.

1 call to view::_build()

view::build in includes/view.inc

Build the query for the view.

File

includes/view.inc, line 905

view.inc Provides the view object type and associated methods.

Class

view

An object to contain all of the data to generate a view, plus the member functions to build the view query, execute the query and render the output.

Code

function _build($key) {
  $handlers =& $this->{$key};
  foreach ($handlers as $id => $data) {
    if (!empty($handlers[$id]) && is_object($handlers[$id])) {

      // Give this handler access to the exposed filter input.
      if (!empty($this->exposed_data)) {
        $rc = $handlers[$id]
          ->accept_exposed_input($this->exposed_data);
        $handlers[$id]
          ->store_exposed_input($this->exposed_data, $rc);
        if (!$rc) {
          continue;
        }
      }
      $handlers[$id]
        ->set_relationship();
      $handlers[$id]
        ->query($this->display_handler
        ->use_group_by());
    }
  }
}