class uc_product_handler_field_weight in Ubercart 6.2
Same name and namespace in other branches
- 7.3 uc_product/views/uc_product_handler_field_weight.inc \uc_product_handler_field_weight
Returns a formatted weight value to display in the View.
Hierarchy
- class \uc_product_handler_field_weight extends \views_handler_field_numeric
Expanded class hierarchy of uc_product_handler_field_weight
1 string reference to 'uc_product_handler_field_weight'
- uc_product_views_data in uc_product/
views/ uc_product.views.inc - Implements hook_views_data().
File
- uc_product/
views/ uc_product_handler_field_weight.inc, line 11 - Views handler: Product weight field.
View source
class uc_product_handler_field_weight extends views_handler_field_numeric {
/**
* Overrides views_handler::option_definition().
*/
function option_definition() {
$options = parent::option_definition();
$options['format'] = array(
'default' => 'uc_weight',
);
return $options;
}
/**
* Overrides views_handler::options_form().
*/
function options_form(&$form, &$form_state) {
parent::options_form($form, $form_state);
$options = $this->options;
$form['format'] = array(
'#title' => t('Format'),
'#type' => 'radios',
'#options' => array(
'uc_weight' => t('Ubercart weight'),
'numeric' => t('Numeric'),
),
'#default_value' => $options['format'],
'#weight' => 1,
);
// Change weight and dependency of the previous field on the parent numeric ones
$weight = 2;
foreach (array(
'set_precision',
'precision',
'decimal',
'separator',
'prefix',
'suffix',
) as $field) {
$form[$field]['#process'] = array(
'views_process_dependency',
);
if (is_array($form[$field]['#dependency'])) {
$form[$field]['#dependency'] += array(
'radio:options[format]' => array(
'numeric',
),
);
$form[$field]['#dependency_count'] = count($form[$field]['#dependency']);
}
else {
$form[$field]['#dependency'] = array(
'radio:options[format]' => array(
'numeric',
),
);
}
$form[$field]['#weight'] = ++$weight;
}
}
/**
* Overrides views_handler_field::render().
*/
function render($values) {
if ($this->options['format'] == 'numeric') {
return parent::render($values);
}
if ($this->options['format'] == 'uc_weight') {
return uc_weight_format($values->{$this->field_alias}, $values->{$this->aliases['weight_units']});
}
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
uc_product_handler_field_weight:: |
function | Overrides views_handler::options_form(). | ||
uc_product_handler_field_weight:: |
function | Overrides views_handler::option_definition(). | ||
uc_product_handler_field_weight:: |
function | Overrides views_handler_field::render(). |