i'm looking for a way to increment a value for multiple rows at once without looping , is it possible in doctrine ?
here is the query in simple sql :
$sql = "UPDATE table set compteur = compteur + 1 where id in ('1','2','3') ";
using doctrine for updating many rows ( not incrementing ) , i have this :
$qb = $this->getEntityManager()->createQueryBuilder();
$query = $qb->update('Application\Entity\Table', 'l')
->set('l.compteur', $qb->expr()->literal('8'))
->where("l.id in ('$ids')")
->getQuery();
$retour = $query->execute();
Thanks for any idea !!
Use DQL for this:
$this->getEntityManager()->createQuery('
UPDATE Application\Entity\Table t
SET t.compteur = t.compteur + 1
')
->execute();
http://doctrine-orm.readthedocs.org/projects/doctrine-orm/en/latest/reference/batch-processing.html#dql-update
You can also do it with the querybuilder like so:
$qb->set('l.compteur', $qb->expr()->sum('l.compteur', 1));
Related
I have pretty big MySQL query for performance optimization I'm adding subqueries inside a join statement. With raw SQL all working fine. Here is the query:
SELECT
campaigns.id,
campaigns.name,
CONCAT(users.id, ' ', users.email) AS usersData,
CONCAT(campaigns.cpm, ' ', currencies.currency_code) AS cpm,
CONCAT(campaign_budgets.total_spend, ' ', currencies.currency_code) AS total_spend,
creatives.impressionsCount,
creatives.bidsCount,
creatives.winsAmount,
creatives.winsPercentage,
creatives.creativeIds
FROM campaigns
INNER JOIN users ON campaigns.user_id = users.id
INNER JOIN campaign_budgets ON campaigns.id = campaign_budgets.campaign_id
INNER JOIN currencies ON campaigns.currency_type_id = currencies.id
LEFT JOIN (
SELECT
GROUP_CONCAT(creatives.id) as creativeIds,
creatives.campaign_id,
creatives.user_id,
impressions.impressionsCount,
bids.bidsCount,
bids.winsAmount,
bids.winsPercentage
from creatives
LEFT JOIN (
SELECT
count(impressions.id) as impressionsCount,
impressions.user_id,
impressions.creative_id
from impressions
GROUP BY impressions.user_id
) as impressions ON creatives.user_id = impressions.user_id
LEFT JOIN (
SELECT
count(bids.id) as bidsCount,
SUM(CASE WHEN bids.status = 'won' THEN 1 ELSE 0 END) AS winsAmount,
SUM(CASE WHEN bids.status = 'won' THEN 1 ELSE 0 END) / COUNT(bids.id) * 100 AS winsPercentage,
bids.user_id,
bids.creative_id
from bids
GROUP BY bids.user_id
) as bids ON creatives.user_id = bids.user_id
GROUP BY creatives.campaign_id
) as creatives ON campaigns.id = creatives.campaign_id
GROUP BY campaigns.id
and I need convert it to Doctrine DQL somehow if is it possible. I've faced an issue when adding a subquery to join statement. Here is my code:
$columns = [
'campaign.id',
'campaign.name',
'CONCAT(owner.id,\' \', owner.email) as ownerEmail',
'CONCAT(campaign.cpm,\' \', currency.currencyCode) as cpm',
'CONCAT(budget.totalSpend,\' \', currency.currencyCode) as totalSpend',
'COUNT(imp.id) as impressionsCount',
'COUNT(bid.id) as totalBidsCount',
'SUM(case when bid.status = \'won\' then 1 else 0 end) as winsAmount',
'SUM(case when bid.status = \'won\' then 1 else 0 end)/COUNT(bid.id)*100 as winsPercentage',
];
$bids = $this->_em->getRepository(Bid::class)
->createQueryBuilder('bids')
->select([
'count(bids.id) as bidsCount',
'SUM(CASE WHEN bids.status = \'won\' THEN 1 ELSE 0 END) AS winsAmount',
'SUM(CASE WHEN bids.status = \'won\' THEN 1 ELSE 0 END) / COUNT(bids.id) * 100 AS winsPercentage',
'bids.userId',
'bids.creativeId'
])->getDQL();
$impressions = $this->_em->getRepository(Impression::class)
->createQueryBuilder('imp')
->select([
'count(imp.id) as impressionsCount',
'imp.userId',
'imp.creativeId'
])->getDQL();
$creative = $this->_em->getRepository(Creative::class) ->createQueryBuilder('cr')->select('cr.id')
->select([
'GROUP_CONCAT(cr.id) as creativeIds',
'cr.campaignId',
'cr.userId',
'impressions.impressionsCount',
'bids.bidsCount',
'bids.winsAmount',
'bids.winsPercentage'
])
->leftJoin(Impression::class, sprintf('(%s) as imp', $impressions), Expr\Join::WITH, 'imp.id = cr.userId')
->leftJoin(Bid::class, sprintf('(%s) as bid', $bids), Expr\Join::WITH, 'bids.id = cr.userId')
->getDQL();
$query = $this->createQueryBuilder('campaign')
->select($columns);
$query
->join('campaign.user', 'owner')
->join('campaign.campaignBudget', 'budget')
->join('campaign.currencyType', 'currency')
->leftJoin(Creative::class, sprintf('(%s) as creative', $creative), Expr\Join::WITH, 'campaign.id = cr.campaignId');
$query->groupBy('campaign.id');
$query->setMaxResults($limit);
$query->setFirstResult($offset);
return $query->getQuery()->useQueryCache(true)->getResult();
I'm getting the error [Syntax Error] line 0, col 626: Error: Expected Doctrine\ORM\Query\Lexer::T_IDENTIFIER, got '(', issue is in adding subquery to join statement.
I would appreciate any help!!
Okay I found a solution using DBAL instead of DQL using this as a reference
How can I convert this query into symfony 2 doctrine query builder?
SELECT
artist_id,
DATE,
balance,
TYPE
FROM TRANSACTION AS
t1
WHERE
DATE =(
SELECT
MAX(DATE)
FROM TRANSACTION
WHERE
artist_id = t1.artist_id AND
STATUS
IN(
'partial',
'pending',
'deducted',
'accepted'
) AND TYPE NOT LIKE 'payment'
)
GROUP BY
artist_id
ORDER BY
artist_id
I tried the following:
$qb = $this->getEntityManager()->createQueryBuilder()
->select('t.balance','a.id','t.date')
->from('TestMainBundle:Transaction','t')
->Join('t.artist','a')
->where("t.status in ('partial','pending','deducted','accepted')")
->andWhere("t.type NOT LIKE 'payment'")
->groupBy('a.id')
->orderBy('a.id');
return $qb->getQuery()->getResult();
But I am stuck with including the condition of max (date) as well. Any help on this is very much appreciated.
Your Doctrine query will look something like this,
$qb1 = $this->getDoctrine()->getManager()->createQueryBuilder();
$select = $qb1->select('MAX(date) AS max_data')
->from('YourBundle:Transaction', 's')
->where('s.artist_id = :ti_artist_id')
->andWhere('s.status IN (:statuses)')
->andWhere('s.type NOT LIKE :type')
->getQuery();
$qb2 = $this->getDoctrine()->getManager()->createQueryBuilder();
$result = $qb2->select('t.artist_id', 't.date', 't.balance', 't.type')
->from('YourBundle:Transaction', 't');
$result->where($qb2->expr()->eq('t.date', $select->getDQL()))
->setParameter('ti_artist_id', 't.id')
->setParameter('statuses', array('partial','pending','deducted','accepted'))
->setParameter('type', 'payment') //possibly '%payment%'
->orderBy('t.artist_id')
->getQuery()
->getResult();
Cheers!!!
In my Entity Repository for Doctrine2, I have the following:
$date = new DateTime('NOW');
$date = $date->format('Y-m-d');
if ($region) {
$region_sql = " AND WHERE region LIKE ?3 ";
} else {
$region_sql = "";
}
$sql = "SELECT *, count(month) as count FROM (SELECT *, date(date_from, 'start of month', '+1 month', '-1 day') as month FROM manifestations WHERE date_to >= :date_to " . $region_sql . ") GROUP BY month";
$stmt = $em->getConnection()->prepare($sql);
$stmt->bindValue(':date_to', $date);
if($region) {
$stmt->bindValue(3, sprintf('%%,%s,%%', $region));
}
$stmt->execute();
return $stmt->fetchAll();
But I need to change this so that it returns the objects hydrated instead of an array. I originally wanted to use DQL or queryBuilder but could not find a way to get the date() function to work.
With NativeQuery you can execute native SELECT SQL statements and map the results to Doctrine entities or any other result format supported by Doctrine.
What you want to do can be achieved using the ResultSetMappingBuilder.
ResultSetMappingBuilder is a convenience wrapper. It can generate the mappings for you based on Entities.
This is how I'd do it (I assume your query works, maybe you'll have to adjust it, as I will use a new alias):
Create the ResultSetMapping:
use Doctrine\ORM\Query\ResultSetMapping;// Don't forget this
$rsm = new ResultSetMappingBuilder($entityManager);// $entityManager points to your entity manager.
$rsm->addRootEntityFromClassMetadata('path/to/class/MyClass', 'a');// Notice the a, it's an alias that I'll later on use in the query.
$rsm->addScalarResult("count", "count");// column, alias
Prepare $region_sql part as you do in your code and add the a alias to whatever you want to map. a.* will be mapped to an object (notice the as a I use in the query):
$sql = "SELECT a.*, count(month) as count FROM (SELECT *, date(date_from, 'start of month', '+1 month', '-1 day') as month FROM manifestations WHERE date_to >= :date_to " . $region_sql . ") as a GROUP BY month";
Execute the query:
$query = $entityManager->createNativeQuery($sql, $rsm);
$query->setParameter('date_to', $date);
$result = $query->getResult();
This will give you an array of rows. Each of them will be a mixed array, $result[n][0] will contain the object and $result[n]["count"] the value of the count column of the query (name of the column is the same as the alias we set up in the $rsm) where n is the number of the row.
i try to use NativeQuery of Doctrine. If i use my SQL ind Phpmyadmin i have the good result. If i use this, my var_dump return an empty array. I don't understand why.
$sql = 'SELECT COUNT(id) as nb FROM app_facture f WHERE SUBSTR(f.datecreate_facture, 1, 4) = 2014 AND SUBSTR(f.numero_facture,1,1) != "E"';
$rsm = new ResultSetMapping;
$rsm->addEntityResult('Acme\MyBundle\Entity\Facture', 'f');
$rsm->addFieldResult('f', 'COUNT(id)', 'nb');
$query = $this->getEntityManager()->createNativeQuery($sql,$rsm);
$results = $query->getResult();
var_dump($results);//return empty array
Thanks
Try
$rsm->addFieldResult('f', 'nb', 'id');
this worked for me.
I'm trying to do a simple select query with a subquery in the SELECT clause and have simply not found a way to do it. I've tried with both DQL and with the QueryBuilder, neither work. The code follows, please don't say I could just use a join, this is a simplified example just to illustrate the problem, I have legitimate use cases for subqueries.
// With QueryBuilder
$query = $qb->select(array('a',
'(SELECT at.addresstypeName
FROM e:Addresstype at
WHERE at.addresstypeId = a.addresstypeId
) AS addresstypeName'))
->from('e:Address', 'a')
->where('a.addressId = :addressId')
->setParameter('addressId', 1);
// With DQL
$dql = "SELECT a,
(SELECT at.addresstypeName
FROM e:Addresstype at
WHERE at.addresstypeId = a.addresstypeId
) AS addresstypeName
FROM e:Address a
WHERE a.addressId = :addressId";
$query = $em->createQuery($dql)->setParameter(':addressId', 1);
The following relationship is defined on the Address table:
/**
* #ORM\ManyToOne(targetEntity="Addresstype")
* #ORM\JoinColumns({
* #ORM\JoinColumn(name="addresstype_id", referencedColumnName="addresstype_id")
* })
*/
protected $addresstype;
In native SQL, the query would look like this:
SELECT
a.*,
(
SELECT at.addresstype_name
FROM addresstype at
WHERE at.addresstype_id = a.addresstype_id
) AS addresstype_name
FROM address a
WHERE a.address_id = 1
Any ideas?
$query = $qb->select('a')
->addSelect('(SELECT at.addresstypeName
FROM e:Addresstype at
WHERE at.addresstypeId = a.addresstypeId) AS addresstypeName'
)
->from('e:Address', 'a')
->where('a.addressId = :addressId')
->setParameter('addressId', 1);
For me subquery with doctrine works with this query :
$qb->select('e.field')
->addSelect('(SELECT count(mv.nm)
FROM Clt\Bundle\MyBundle\Entity\MV mv
LEFT JOIN Clt\Bundle\MyBundle\Entity\M ma WITH mv.nm=ma.nm
WHERE mv.ne=e.ne and ma.nm is null
) AS nm'
)
->from($this->_entityName, 'e')
->leftJoin('e.m', 'm')
->where($qb->expr()->eq('t.id'.$typeModule, $idElementModule));
Note that in the left join you must use WITH instead of ON...
I know this is an old question, but if you want, you could have used another query builder as your subquery:
$qb->select("a")
->addSelect("(" . $qb2->select("at.addresstypeName")
->from("e:Addresstype", "at")
->where("at.addresstypeId = a.addresstypeId")
->getDQL() . ") AS addresstypeName"
)
->from('e:Address', 'a')
->where('a.addressId = :addressId')
->setParameter('addressId', 1);
In my scenario what I needed was to look into a join and find an Id and use it as boolean, found 1 otherwise 0, then applying this to orderBy. DQL expressions worked only when combined with Where clause, which wasn't my case. So, a DQL subselect saved me.
Adapted more or less to your scenario, it would look like this:
// With QueryBuilder
// In AddressRepository
// Where one address may belong to several addressTypes
public function getWithType($addressType){
$qb = $this->createQueryBuilder('a1');
$qb->addSelect('a1.someField', 'a1.otherField')
$qb->addSelect(
'(SELECT at.addressTypeName
FROM App\Entity\Address a2
JOIN a2.addressType at
WHERE at.id = '.$addressType.' AND a2.id = a1.id
) AS addressTypeName')
//The rest part of the query
}