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public function views_handler::ensure_my_table in Views (for Drupal 7) 7.3

Same name and namespace in other branches
  1. 6.3 includes/handlers.inc \views_handler::ensure_my_table()
  2. 6.2 includes/handlers.inc \views_handler::ensure_my_table()

Ensure the main table for this handler is in the query. This is used a lot.

64 calls to views_handler::ensure_my_table()
views_handler_argument::query in handlers/views_handler_argument.inc
Set up the query for this argument.
views_handler_argument::summary_query in handlers/views_handler_argument.inc
Build the info for the summary query.
views_handler_argument_comment_user_uid::query in modules/comment/views_handler_argument_comment_user_uid.inc
Set up the query for this argument.
views_handler_argument_formula::query in handlers/views_handler_argument_formula.inc
Build the query based upon the formula
views_handler_argument_formula::summary_query in handlers/views_handler_argument_formula.inc
Build the summary query based on a formula

... See full list

8 methods override views_handler::ensure_my_table()
views_handler_area_broken::ensure_my_table in handlers/views_handler_area.inc
Ensure the main table for this handler is in the query. This is used a lot.
views_handler_argument_broken::ensure_my_table in handlers/views_handler_argument.inc
Ensure the main table for this handler is in the query. This is used a lot.
views_handler_argument_many_to_one::ensure_my_table in handlers/views_handler_argument_many_to_one.inc
Override ensure_my_table so we can control how this joins in. The operator actually has influence over joining.
views_handler_field_broken::ensure_my_table in handlers/views_handler_field.inc
Ensure the main table for this handler is in the query. This is used a lot.
views_handler_filter_broken::ensure_my_table in handlers/views_handler_filter.inc
Ensure the main table for this handler is in the query. This is used a lot.

... See full list

File

includes/handlers.inc, line 679
Defines the various handler objects to help build and display views.

Class

views_handler
Base handler, from which all the other handlers are derived. It creates a common interface to create consistency amongst handlers and data.

Code

public function ensure_my_table() {
  if (!isset($this->table_alias)) {
    if (!method_exists($this->query, 'ensure_table')) {
      vpr(t('Ensure my table called but query has no ensure_table method.'));
      return;
    }
    $this->table_alias = $this->query
      ->ensure_table($this->table, $this->relationship);
  }
  return $this->table_alias;
}