function i18nviews_handler_argument_taxonomy_term_name::query in Internationalization Views 7.3

Build the query based upon the formula.

@todo: This function could be so much easier if this->value would be an array of the availible arguments. The only thing which would have to be done is to replace $argument.

Overrides views_handler_argument_string::query

File

includes/i18nviews_handler_argument_taxonomy_term_name.inc, line 12

Class

i18nviews_handler_argument_taxonomy_term_name

Code

function query($group_by = FALSE) {
  $argument = $this->argument;
  if (!empty($this->options['transform_dash'])) {
    $argument = strtr($argument, '-', ' ');
  }
  $this->placeholder_length = $this
    ->placeholder();
  if (!empty($this->options['break_phrase'])) {
    views_break_phrase_string($argument, $this);
  }
  else {
    $this->value = array(
      $argument,
    );
    $this->operator = 'or';
  }

  // Translate all availible terms.
  foreach ($this->value as &$value) {
    $source = i18nviews_locale_source($value, 'taxonomy');
    if ($source->source) {
      $value = $source->source;
    }
  }
  if (!empty($this->definition['many to one'])) {
    if (!empty($this->options['glossary'])) {
      $this->helper->formula = TRUE;
    }
    $this->helper
      ->ensure_my_table();
    $this->helper->placeholders = array(
      $this->placeholder_length => intval($this->options['limit']),
    );
    $this->helper
      ->add_filter();
    return;
  }
  $this
    ->ensure_my_table();
  $formula = FALSE;
  if (empty($this->options['glossary'])) {
    $field = "{$this->table_alias}.{$this->real_field}";
  }
  else {
    $formula = TRUE;
    $field = $this
      ->get_formula();
  }
  if (count($this->value) > 1) {
    $operator = 'IN';
    $argument = $this->value;
  }
  else {
    $operator = '=';
  }
  if ($formula) {
    $placeholder = $this
      ->placeholder();
    $placeholder_length = $this->placeholder_length;
    if ($operator == 'IN') {
      $field .= " IN({$placeholder})";
    }
    else {
      $field .= ' = ' . $placeholder;
    }
    $placeholders = array(
      $placeholder_length => intval($this->options['limit']),
      $placeholder => $argument,
    );
    $this->query
      ->add_where_expression(0, $field, $placeholders);
  }
  else {
    $this->query
      ->add_where(0, $field, $argument, $operator);
  }
}