public function views_handler_field_numeric::render in Views (for Drupal 7) 7.3
Same name and namespace in other branches
- 6.3 handlers/views_handler_field_numeric.inc \views_handler_field_numeric::render()
- 6.2 handlers/views_handler_field_numeric.inc \views_handler_field_numeric::render()
Render the field.
Parameters
array $values: The values retrieved from the database.
Overrides views_handler_field::render
2 calls to views_handler_field_numeric::render()
- views_handler_field_node_new_comments::render in modules/
comment/ views_handler_field_node_new_comments.inc - Render the field.
- views_handler_field_search_score::render in modules/
search/ views_handler_field_search_score.inc - Render the field.
3 methods override views_handler_field_numeric::render()
- views_handler_field_math::render in handlers/
views_handler_field_math.inc - Render the field.
- views_handler_field_node_new_comments::render in modules/
comment/ views_handler_field_node_new_comments.inc - Render the field.
- views_handler_field_search_score::render in modules/
search/ views_handler_field_search_score.inc - Render the field.
File
- handlers/
views_handler_field_numeric.inc, line 118 - Definition of views_handler_field_numeric.
Class
- views_handler_field_numeric
- Render a field as a numeric value.
Code
public function render($values) {
$value = $this
->get_value($values);
// Output nothing if the value is null.
if (is_null($value)) {
return '';
}
// Hiding should happen before rounding or adding prefix/suffix.
if ($this->options['hide_empty'] && empty($value) && ($value !== 0 || $this->options['empty_zero'])) {
return '';
}
if (!empty($this->options['set_precision'])) {
$value = number_format($value, $this->options['precision'], $this->options['decimal'], $this->options['separator']);
}
else {
$point_position = strpos($value, '.');
$remainder = $point_position === FALSE ? '' : substr($value, $point_position + 1);
$value = $value > 0 ? floor($value) : ceil($value);
$value = number_format($value, 0, '', $this->options['separator']);
if ($remainder) {
// The substr may not be locale safe.
$value .= $this->options['decimal'] . $remainder;
}
}
// Should we format as a plural.
if (!empty($this->options['format_plural'])) {
$value = format_plural($value, $this->options['format_plural_singular'], $this->options['format_plural_plural']);
}
return $this
->sanitize_value($this->options['prefix'], 'xss') . $this
->sanitize_value($value) . $this
->sanitize_value($this->options['suffix'], 'xss');
}