/**
* @param string $name The element name
* @param string $value The date displayed in this widget
* @param array $attributes An array of HTML attributes to be merged with the default HTML attributes
* @param array $errors An array of errors for the field
*
* @return string An HTML tag string
*
* @see sfWidgetForm
*/
public function render($name, $value = null, $attributes = array(), $errors = array())
{
$id = $this->generateId($name);
$return = parent::render($name, $value, $attributes, $errors);
$return .= sprintf(<<<EOF
<script type="text/javascript">
function formatResult(item)
{
return item.text;
}
jQuery("#%s").select2(
{
width: '%s',
allowClear: %s,
});
</script>
EOF
,
$id,
$this->getOption('width'),
$this->getOption('add_empty') == true ? 'true' : 'false'
);
return $return;
}
// ->configure()
$t->diag('->configure()');
try {
new sfWidgetFormI18nChoiceCountry(array('culture' => 'en', 'countries' => array('EN')));
$t->fail('->configure() throws an InvalidArgumentException if a country does not exist');
} catch (InvalidArgumentException $e) {
$t->pass('->configure() throws an InvalidArgumentException if a country does not exist');
}
$v = new sfWidgetFormI18nChoiceCountry(array('culture' => 'en', 'countries' => array('FR', 'GB')));
$t->is(array_keys($v->getOption('choices')), array('FR', 'GB'), '->configure() can restrict the number of countries with the countries option');
// ->render()
$t->diag('->render()');
$w = new sfWidgetFormI18nChoiceCountry(array('culture' => 'fr'));
$dom->loadHTML($w->render('country', 'FR'));
$css = new sfDomCssSelector($dom);
$t->is($css->matchSingle('#country option[value="FR"]')->getValue(), 'France', '->render() renders all countries as option tags');
$t->is(count($css->matchAll('#country option[value="FR"][selected="selected"]')->getNodes()), 1, '->render() renders all countries as option tags');
// Test for ICU Upgrade and Ticket #7988
// should be 0. Tests will break after ICU Update, which is fine. change count to 0
$t->is(count($css->matchAll('#country option[value="ZZ"]')), 1, '->render() does not contain dummy data');
$t->is(count($css->matchAll('#country option[value="419"]')), 0, '->render() does not contain region data');
// add_empty
$t->diag('add_empty');
$w = new sfWidgetFormI18nChoiceCountry(array('culture' => 'fr', 'add_empty' => true));
$dom->loadHTML($w->render('country', 'FR'));
$css = new sfDomCssSelector($dom);
$t->is($css->matchSingle('#country option[value=""]')->getValue(), '', '->render() renders an empty option if add_empty is true');
$w = new sfWidgetFormI18nChoiceCountry(array('culture' => 'fr', 'add_empty' => 'foo'));
$dom->loadHTML($w->render('country', 'FR'));
$css = new sfDomCssSelector($dom);
$t->is($css->matchSingle('#country option[value=""]')->getValue(), 'foo', '->render() renders an empty option if add_empty is true');
<span class="label">
<label for="country"><?php
echo __('Choose your country');
?>
</label>
</span>
<span class="field">
<?php
$country_selector = new sfWidgetFormI18nChoiceCountry(array('culture' => $lang, 'countries' => CultureTools::getCountriesForLanguage($lang)));
echo $country_selector->render('country', $sf_user->getAttribute('country', $preferred_country));
?>
</span>
