/**
* Filter the query by a related Dept object
*
* @param Dept|PropelCollection $dept The related object(s) to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return DeptMetadataQuery The current query, for fluid interface
*/
public function filterByDept($dept, $comparison = null)
{
if ($dept instanceof Dept) {
return $this->addUsingAlias(DeptMetadataPeer::DEPT_B_ID, $dept->getBId(), $comparison);
} elseif ($dept instanceof PropelCollection) {
if (null === $comparison) {
$comparison = Criteria::IN;
}
return $this->addUsingAlias(DeptMetadataPeer::DEPT_B_ID, $dept->toKeyValue('PrimaryKey', 'BId'), $comparison);
} else {
throw new PropelException('filterByDept() only accepts arguments of type Dept or PropelCollection');
}
}
/**
* Filter the query by a related Course object
*
* @param Course|PropelCollection $course The related object(s) to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return CourseMetadataQuery The current query, for fluid interface
*/
public function filterByCourse($course, $comparison = null)
{
if ($course instanceof Course) {
return $this->addUsingAlias(CourseMetadataPeer::COURSE_B_ID, $course->getBId(), $comparison);
} elseif ($course instanceof PropelCollection) {
if (null === $comparison) {
$comparison = Criteria::IN;
}
return $this->addUsingAlias(CourseMetadataPeer::COURSE_B_ID, $course->toKeyValue('PrimaryKey', 'BId'), $comparison);
} else {
throw new PropelException('filterByCourse() only accepts arguments of type Course or PropelCollection');
}
}
/**
* Filter the query by a related Section object
*
* @param Section|PropelCollection $section The related object(s) to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return SectionMetadataQuery The current query, for fluid interface
*/
public function filterBySection($section, $comparison = null)
{
if ($section instanceof Section) {
return $this->addUsingAlias(SectionMetadataPeer::SECTION_B_ID, $section->getBId(), $comparison);
} elseif ($section instanceof PropelCollection) {
if (null === $comparison) {
$comparison = Criteria::IN;
}
return $this->addUsingAlias(SectionMetadataPeer::SECTION_B_ID, $section->toKeyValue('PrimaryKey', 'BId'), $comparison);
} else {
throw new PropelException('filterBySection() only accepts arguments of type Section or PropelCollection');
}
}
