workflow_views_handler_field_sid.inc in Workflow 7.2
Provide views field handler for workflow.module.
File
workflow_views/handlers/workflow_views_handler_field_sid.incView source
<?php
/**
* @file
* Provide views field handler for workflow.module.
*/
/**
* Field handler to provide simple status name or renderer.
*/
class workflow_views_handler_field_sid extends views_handler_field {
function option_definition() {
$options = parent::option_definition();
$options['value'] = array(
'default' => FALSE,
'bool' => TRUE,
);
return $options;
}
function options_form(&$form, &$form_state) {
$form['value'] = array(
'#title' => t('Display value'),
'#description' => t('Determines how the state will be displayed.'),
'#type' => 'select',
'#options' => array(
'0' => t('State name'),
'1' => t('State value'),
// Keep this value for backwards compatibility.
'count' => t('Count number of entities with this state'),
),
'#default_value' => $this->options['value'],
);
parent::options_form($form, $form_state);
}
function render($values) {
$sid = $values->{$this->field_alias};
if ($this->options['value'] == '1') {
return empty($sid) ? NULL : $sid;
}
elseif ($this->options['value'] == 'count') {
$state = workflow_state_load_single($sid);
return empty($sid) ? 0 : $state
->count();
}
else {
return workflow_get_sid_label($sid);
}
}
}
Classes
Name![]() |
Description |
---|---|
workflow_views_handler_field_sid | Field handler to provide simple status name or renderer. |