/**
* @see 2402 issue
* @link https://github.com/phalcon/cphalcon/issues/2402
* @throws Exception
*/
public function testDisplayValues()
{
Tag::setDefault('property1', 'testVal1');
Tag::setDefault('property2', 'testVal2');
Tag::setDefault('property3', 'testVal3');
$this->assertTrue(Tag::hasValue('property1'));
$this->assertTrue(Tag::hasValue('property2'));
$this->assertTrue(Tag::hasValue('property3'));
$this->assertEquals('testVal1', Tag::getValue('property1'));
$this->assertEquals('testVal2', Tag::getValue('property2'));
$this->assertEquals('testVal3', Tag::getValue('property3'));
}
/**
* Returns the element's value
*
* @return mixed
*/
public function getValue()
{
$value = null;
//Get the related form
if (is_object($this->_form) === true) {
$hasDefaultValue = Tag::hasValue($this->_name);
if ($hasDefaultValue === false) {
//Get the possible value for the widget
$value = $this->_form->getValue($this->_name);
}
}
//Assign the default value if there is no form available
if (is_null($value) === true) {
$value = $this->_value;
}
return $value;
}
public static function hasValue($name)
{
return parent::hasValue($name);
}
