function views_handler_argument::summary_query in Views (for Drupal 7) 6.2

Same name and namespace in other branches

1. 6.3 handlers/views_handler_argument.inc \views_handler_argument::summary_query()
2. 7.3 handlers/views_handler_argument.inc \views_handler_argument::summary_query()

Build the info for the summary query.

This must:

• add_groupby: group on this field in order to create summaries.
• add_field: add a 'num_nodes' field for the count. Usually it will be a count on $view->base_field
• set_count_field: Reset the count field so we get the right paging.

Return value

The alias used to get the number of records (count) for this entry.

1 call to views_handler_argument::summary_query()

views_handler_argument::default_summary in handlers/views_handler_argument.inc

Default action: summary.

3 methods override views_handler_argument::summary_query()

views_handler_argument_formula::summary_query in handlers/views_handler_argument_formula.inc

Build the summary query based on a formula

views_handler_argument_many_to_one::summary_query in handlers/views_handler_argument_many_to_one.inc

Build the info for the summary query.

views_handler_argument_string::summary_query in handlers/views_handler_argument_string.inc

Build the summary query based on a string

File

handlers/views_handler_argument.inc, line 491

Class

views_handler_argument

Base class for arguments.

Code

function summary_query() {
  $this
    ->ensure_my_table();

  // Add the field.
  $this->base_alias = $this->query
    ->add_field($this->table_alias, $this->real_field);
  $this
    ->summary_name_field();
  return $this
    ->summary_basics();
}