/**
* Creates tables for classes and relationship involved
* in the query path tree if they don't exist.
* @return boolean
*/
public function prepareDbs()
{
$status = true;
// make sure tables for the classes involved in the query are created
if ($classes = $this->am->getAllClasses()) {
foreach ($classes as $class) {
if (!$this->proot->prepareDb($class)) {
$status = false;
}
}
}
// make sure all the child classes of the roots are created as well
if ($classes = $this->getPrimaryClassMaps()) {
foreach ($classes as $class) {
if (!$this->proot->prepareDb($class->getName())) {
$status = false;
}
}
}
// make sure relationship tables are created as well
if ($tables = $this->am->getAllTables()) {
foreach ($tables as $table) {
if (!$this->proot->prepareDb('epObjectRelation', $table)) {
$status = false;
}
}
}
return $status;
}
