/**
* Remove singlePlugin of this object
* through the R_issues_singleplugin cross reference table.
*
* @param ChildPlugins $singlePlugin
* @return ChildIssues The current object (for fluent API support)
*/
public function removeSinglePlugin(ChildPlugins $singlePlugin)
{
if ($this->getSinglePlugins()->contains($singlePlugin)) {
$rIssuesSingleplugin = new ChildRIssuesSingleplugin();
$rIssuesSingleplugin->setSinglePlugin($singlePlugin);
if ($singlePlugin->isSingleIssuesLoaded()) {
//remove the back reference if available
$singlePlugin->getSingleIssues()->removeObject($this);
}
$rIssuesSingleplugin->setSingleIssue($this);
$this->removeRIssuesSingleplugin(clone $rIssuesSingleplugin);
$rIssuesSingleplugin->clear();
$this->collSinglePlugins->remove($this->collSinglePlugins->search($singlePlugin));
if (null === $this->singlePluginsScheduledForDeletion) {
$this->singlePluginsScheduledForDeletion = clone $this->collSinglePlugins;
$this->singlePluginsScheduledForDeletion->clear();
}
$this->singlePluginsScheduledForDeletion->push($singlePlugin);
}
return $this;
}
