function views_handler_argument_many_to_one::title

Get the title this argument will assign the view, given the argument.

This usually needs to be overridden to provide a proper title.

Overrides views_handler_argument::title

File

core/modules/views/handlers/views_handler_argument_many_to_one.inc, line 120

Definition of views_handler_argument_many_to_one.

Class

views_handler_argument_many_to_one

An argument handler for use in fields that have a many to one relationship with the table(s) to the left. This adds a bunch of options that are reasonably common with this type of relationship. Definition terms:

Code

function title() {
  if (!$this->argument) {
    return !empty($this->definition['empty field name']) ? $this->definition['empty field name'] : t('Uncategorized');
  }

  if (!empty($this->options['break_phrase'])) {
    views_break_phrase($this->argument, $this);
  }
  else {
    $this->value = array($this->argument);
    $this->operator = 'or';
  }

  // @todo -- both of these should check definition for alternate keywords.

  if (empty($this->value)) {
    return !empty($this->definition['empty field name']) ? $this->definition['empty field name'] : t('Uncategorized');
  }

  if ($this->value === array(-1)) {
    return !empty($this->definition['invalid input']) ? $this->definition['invalid input'] : t('Invalid input');
  }

  return implode($this->operator == 'or' ? ' + ' : ', ', $this->title_query());
}