/**
* @return \Illuminate\Database\Eloquent\Builder
*/
protected function prepareModelQuery()
{
$tableColumns = $this->model->getAdminTableColumns();
$query = $this->model->newQuery();
$table = $this->model->getTable();
$keyName = $this->model->getKeyName();
// What if model key is composite
if (is_array($keyName)) {
$select = [];
foreach ($keyName as $key) {
$select[] = $table . '.' . $key;
}
$query->select($select);
} else {
$query->select([$table . '.' . $this->model->getKeyName()]);
}
$with = [];
foreach ($tableColumns as $name => $column) {
// We already included the primary key so check the column and do nothing if exists.
if (is_array($keyName)) {
if (in_array($column, $keyName)) {
continue;
}
} else {
if ($column == $this->model->getKeyName()) {
continue;
}
}
// If it's a relation we need to eager load it.
if (strstr($column, '.') !== false) {
$relation = explode('.', $column);
$relationField = array_pop($relation);
$with[] = implode('.', $relation);
} else {
$query->addSelect($table . '.' . $column);
}
}
if (!empty($with)) {
$query->with($with);
// We should refactor this and find actual related field.
$query->select($table . '.*');
}
return $query;
}
/**
* @param AdminModel $model
*/
public function deleted(AdminModel $model)
{
if ($model->allowsVideo()) {
$model->videos()->delete();
}
}
