public function assemblePredicateSet(PredicateSet $predicate)
{
if (!$predicate->hasPredicates()) {
return '';
}
return '(' . implode($predicate->getGlue(), $this->assembleSegments($predicate->getPredicates())) . ')';
}
public function testGettersAndSetters()
{
$set = new PredicateSet();
$eq = new EqualPredicate();
$neq = new NotEqualPredicate();
$this->assertFalse($set->hasPredicates());
$set->addPredicate($eq);
$this->assertTrue($set->hasPredicates());
$this->assertSame([$eq], $set->getPredicates());
$set->clearPredicates();
$set->setPredicates([$eq, $neq]);
$this->assertTrue($set->hasPredicates());
$set->clearPredicates();
$this->assertFalse($set->hasPredicates());
$this->setExpectedException("InvalidArgumentException");
$set->setPredicates([$eq, $neq, 'abc']);
}
public function assemblePredicateSet(PredicateSet $predicate)
{
if (!$predicate->hasPredicates()) {
return '';
}
$predicates = $predicate->getPredicates();
foreach ($predicates as $p) {
if ($p instanceof PredicateSet) {
throw new \Exception('Cannot have multiple predicate sets in CQL');
}
}
return implode($predicate->getGlue(), $this->assembleSegments($predicates));
}
