本文整理汇总了PHP中app\models\Course::toKeyValue方法的典型用法代码示例。如果您正苦于以下问题：PHP Course::toKeyValue方法的具体用法？PHP Course::toKeyValue怎么用？PHP Course::toKeyValue使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类app\models\Course的用法示例。
在下文中一共展示了Course::toKeyValue方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: filterByCourse
/**
* Filter the query by a related \App\Models\Course object
*
* @param \App\Models\Course|ObjectCollection $course The related object(s) to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @throws \Propel\Runtime\Exception\PropelException
*
* @return ChildEngagementQuery The current query, for fluid interface
*/
public function filterByCourse($course, $comparison = null)
{
if ($course instanceof \App\Models\Course) {
return $this->addUsingAlias(EngagementTableMap::COL_COURSE_ID, $course->getId(), $comparison);
} elseif ($course instanceof ObjectCollection) {
if (null === $comparison) {
$comparison = Criteria::IN;
}
return $this->addUsingAlias(EngagementTableMap::COL_COURSE_ID, $course->toKeyValue('PrimaryKey', 'Id'), $comparison);
} else {
throw new PropelException('filterByCourse() only accepts arguments of type \\App\\Models\\Course or Collection');
}
}