public function testSwitchParameters()
{
$input = array('where' => array('foo' => 'bar'));
$eventDispatcher = new EventDispatcher();
$eventDispatcher->addListener(OperatorEvent::EVENT_NAME, function (OperatorEvent $event) {
if ($event->getField() === 'foo') {
$event->setField('pew-pew');
if ($event->getValue() === 'bar') {
$value = [1, 2, 3, 4];
} else {
$value = [5, 6, 7, 8];
}
$event->setValue($value);
}
});
$builder = new Builder($eventDispatcher);
$builder->build($input);
$this->assertCount(1, $builder->getFilters());
$filters = $builder->getFilters();
$this->assertEquals('and', $filters[0]->getGroup());
/* @var $expected ConditionInterface[] */
$expected = array(FilterConditionBuilder::create(FilterCondition::CONDITION_IN, 'pew-pew', [1, 2, 3, 4], $eventDispatcher));
foreach ($filters[0]->getConditions() as $key => $condition) {
$this->assertEquals($expected[$key]->getValue(), $condition->getValue());
$this->assertEquals($expected[$key]->getField(), $condition->getField());
$this->assertEquals($expected[$key]->getOperator(), $condition->getOperator());
}
}
/**
* @inheritdoc
* @return $this
*/
public function build($conditions = null)
{
if (!in_array($this->group, $this->acceptedGroups)) {
throw new InvalidConditionException('invalid group');
}
if ($this->dispatcher) {
$this->dispatcher->dispatch(GroupEvent::EVENT_NAME, new GroupEvent($this->group));
}
$results = array();
foreach ($this->parameters as $field => $values) {
$operator = null;
if (is_scalar($values) || ArrayUtils::isList($values)) {
$values = [FilterCondition::CONDITION_EQ => $values];
}
// if (is_array($values) && !ArrayUtils::isList($values)) {
// $operator = $condition;
// } else {
// $fieldValues = array($condition => $fieldValues);
// }
foreach ($values as $operator => $value) {
$builder = new FilterConditionBuilder();
if ($operator !== null) {
$builder->setCompareOperator($operator);
}
$builder->setEventDispatcher($this->dispatcher);
$builder->setConditions($field, $value);
try {
$results[] = $builder->build();
} catch (InvalidConditionException $e) {
continue;
}
}
}
$this->checkCondition($results);
$this->conditions = $results;
return $this;
}