function views_handler_argument_numeric::query in Views (for Drupal 7) 6.2

Same name and namespace in other branches

1. 6.3 handlers/views_handler_argument_numeric.inc \views_handler_argument_numeric::query()
2. 7.3 handlers/views_handler_argument_numeric.inc \views_handler_argument_numeric::query()

Set up the query for this argument.

The argument sent may be found at $this->argument.

Overrides views_handler_argument::query

File

handlers/views_handler_argument_numeric.inc, line 73

Contains the numeric argument handler.

Class

views_handler_argument_numeric

Basic argument handler for arguments that are numeric. Incorporates break_phrase.

Code

function query() {
  $this
    ->ensure_my_table();
  if (!empty($this->options['break_phrase'])) {
    views_break_phrase($this->argument, $this);
  }
  else {
    $this->value = array(
      $this->argument,
    );
  }
  $null_check = empty($this->options['not']) ? '' : " OR {$this->table_alias}.{$this->real_field} IS NULL";
  if (count($this->value) > 1) {
    $operator = empty($this->options['not']) ? 'IN' : 'NOT IN';
    $placeholders = implode(', ', array_fill(0, sizeof($this->value), '%d'));
    $this->query
      ->add_where(0, "{$this->table_alias}.{$this->real_field} {$operator} ({$placeholders}) {$null_check}", $this->value);
  }
  else {
    $operator = empty($this->options['not']) ? '=' : '!=';
    $this->query
      ->add_where(0, "{$this->table_alias}.{$this->real_field} {$operator} %d {$null_check}", $this->argument);
  }
}