function views_handler_field_system_info_regions::pre_render in Views System 7.3

Same name and namespace in other branches

1. 6.3 views/handlers/views_handler_field_system_info_regions.inc \views_handler_field_system_info_regions::pre_render()
2. 6.2 views/handlers/views_handler_field_system_info_regions.inc \views_handler_field_system_info_regions::pre_render()

Run before any fields are rendered.

This gives the handlers some time to set up before any handler has been rendered.

Parameters

array $values: An array of all objects returned from the query.

Overrides views_handler_field::pre_render

File

views/handlers/views_handler_field_system_info_regions.inc, line 40

Views field handler for the views_system module.

Class

views_handler_field_system_info_regions

Provides display options and renders the regions field of the system item.

Code

function pre_render($values) {
  foreach ($values as $value) {
    $info = unserialize($value->{$this->field_alias});
    if (isset($info['regions'])) {
      $field = $value->{$this->field_alias};
      $this->items[$field] = array();
      foreach ($info['regions'] as $machine_name => $human_name) {
        $this->items[$field][] = array(
          'human_name' => $human_name,
          'machine_name' => $machine_name,
        );
      }
    }
  }
}