/**
* @param stdClass $parent
* @param stdClass $child
*/
private function handleRelation(stdClass $parent, stdClass $child)
{
$where = ['relatedKey' => $child->key];
if ($child->as) {
$where['as'] = $child->as;
}
$relation = Extras::findWhere($parent->Model->getDefinition()->getRelations(), $where);
$missedErr = "Unable to find relation between '{$parent->Model->getUnique()}' " . "and '{$child->Model->getUnique()}', foreign key: '{$child->key}'.";
$relation ?: Error::dropModelException($missedErr);
$child->relation = $relation;
$child->foreignKey = $relation->foreignKey;
if ($relation->type === Extras::HAS_MANY) {
$this->hasMany = true;
}
# Handle child `as`:
if (!$child->as) {
if ($relation->type === Extras::HAS_ONE || $relation->type === Extras::BELONGS_TO) {
# On `hasOne`, `belongsTo`:
$child->as = Inflector::singularize($child->Model->getTableName());
} else {
# On `hasMany`:
$child->as = Inflector::pluralize($child->Model->getTableName());
}
$child->asProp = Inflector::camelize($child->as);
} else {
$child->asProp = $child->as;
}
# Handle child `prefix`:
if (!$child->prefix) {
$child->prefix = $parent->prefix ? $parent->prefix . Extras::GLUE_CHAR . $child->as : $child->as;
}
}
/**
* @return \Enjoin\Dialectify\Dialectify|null
*/
public function dialectify()
{
if (!$this->Dialectify) {
$map = ['mysql' => 'MySql', 'pgsql' => 'PostgreSql'];
$driver = $this->connection()->getDriverName();
isset($map[$driver]) ?: Error::dropModelException("Unknown dialectify driver: '{$driver}'!");
$dialect = '\\Enjoin\\Dialectify\\' . $map[$driver];
$this->Dialectify = new $dialect($this);
}
return $this->Dialectify;
}
