Насколько я знаю, doctrine dql не разрешает подзапросы внутри объединения.
У меня есть таблица и таблица трансляции.Отношение один ко многим.Одна запись имеет много переводов.
Чтобы получить правильную строку перевода из таблицы translatiosn, которую я выполнил, выбрал в предложении select:
$query = $this->getDoctrine()->getEntityManager()
->createQuery('
SELECT w.id, w.pastid, w.name, w.jsonParameters as params, m.id as milestone_id, m.name as milestone_name,
m.slug as milestone_slug, m.startdate as milestone_start, m.enddate as milestone_end,
w.expand as expand, w.backgroundcolor as background, w.colorschema as colorschema, w.headline as headline, w.subheadline as subheadline, w.text as text, w.expandheight as expandheight,
w.url as url, w.created as created, w.updated as updated, wt.name as wtname, ws.weight as width, ws.height as height
, (SELECT t.headline FROM AdminBundle:widgetTranslation t WHERE t.widget = w.id and t.locale = :published) AS headline_trans
, (SELECT t2.subheadline FROM AdminBundle:widgetTranslation t2 WHERE t2.widget = w.id and t2.locale = :published) AS subheadline_trans
, (SELECT t3.text FROM AdminBundle:widgetTranslation t3 WHERE t3.widget = w.id and t3.locale = :published) AS text_trans
FROM AdminBundle:Widget w
JOIN w.milestone m
JOIN w.widgetType wt
JOIN w.widgetShape ws
WHERE w.published = 1
ORDER BY m.order, w.order
')->setParameter('published', $currentLocale);
$result = $query->getArrayResult();
.производительность, есть ли лучший запрос для этого?