init the handler with necessary data.

Parameters

$view: The $view object this handler is attached to.

$options: The item from the database; the actual contents of this will vary based upon the type of handler.

Overrides chado_views_handler_field::init

File

tripal_views/views/handlers/tripal_views_handler_field_aggregate.inc, line 13

A chado wrapper for the views_handler_field.

Class

tripal_views_handler_field_aggregate

@file A chado wrapper for the views_handler_field.

Code

function init(&$view, $options) {
  parent::init($view, $options);

  if (!isset($this->chado_table_description)) {
    $this->chado_table_description = tripal_core_get_chado_table_schema($this->table);
    foreach ($this->chado_table_description['foreign keys'] as $defn) {
      if ($defn['table'] != $this->view->base_table) {
        $join_table = tripal_core_get_chado_table_schema($defn['table']);
        foreach ($join_table['fields'] as $fname => $f) {
          $this->chado_table_description['fields'][$defn['table'] . '_' . $fname] = $f;
        }
      }
    }
  }

}