For this update query, I'm trying to get the id after I run it.
$results = DB::table('testDB123.users')
->where('fbID', '=', $x['id'])
->update([
'updated_at' => $x['currDate'],
'fbFirstName' => $x['firstName'],
'fbLastName' => $x['lastName']
]
);
Tried this with no luck $results->id
Is there anything similar to insertGetId for update queries?
$id = DB::table($table1)->insertGetId([...])
update() method doesn't return an object, so you have two options:
Option 1
Use updateOrCreate():
$user = User::updateOrCreate(['fbID' => $x['id']], $dataArray);
$id = $user->id;
Option 2
Get an object and update it:
$user = User::where('fbID', '=', $x['id'])->first();
$user->update($dataArray);
$id = $user->id;
Related
When a user create an item, on my controller i need to send 2 SQL Query.
The first is easy to do:
$data = array(
'author' => $this->input->post('author'),
'name' => $this->input->post('name'),
);
$this->item_model->insertItem($data);
But on my second query, i need to recover, to find the ID of the query showing just before.
For example:
$data = array(
'user_id' => $_SESSION['user_id'],
'item_id' => ????,
);
$this->item_model->insertItem($data);
Thanks
For fetching the last inserted ID of variable $item_id in the same transaction of your controller, you can get the ID of record in the same session as follows:
$item_id = $this->db->insert_id();
How to use a WHERE IN clause with Doctrine DBAL ?
The following query doesn't work, it search the name "Bob","Elvis","Bill" (as a string) :
$users = $dbc->fetchAssoc("SELECT * FROM users WHERE name IN(:users_names)", array(
'users_names' => '"Bob","Elvis","Bill"'
));
I tried with an array, it's the same problem.
Try this :
$searchParameters = array("Bob","Elvis","Bill");
$users = "SELECT * FROM users WHERE name IN (?1)";
$q = $em->createQuery($users)
->setParameter(1, $searchParameters);
$result = $q->execute();
I want to run following query in symfony doctrine.
SELECT p.id AS id FROM skiChaletPrice p WHERE ski_chalet_id = ? AND month = ?
I wrote my doctrine query as following.
$q = Doctrine_Query::create()
->select('p.id AS id')
->from('skiChaletPrice p')
->andWhere('ski_chalet_id = ?', $chaletId)
->andWhere('month = ?', $from);
$result = $q->fetchOne();
if ($result->count() > 0) {
return $result->toArray();
} else {
return null;
}
But my result always include all columns in the table. What the issue? Please help me.
The issue is that fetchOne() will return a Doctrine object, which implicitly contains all the columns in the table. $result->toArray() is converting that doctrine object to an array, which is why you get all the columns.
If you only want a subset of column, don't hydrate an object, instead do something like this:
$q = Doctrine_Query::create()
->select('p.id AS id')
->from('skiChaletPrice p')
->andWhere('ski_chalet_id = ?', $chaletId)
->andWhere('month = ?', $from);
$results = $q->execute(array(), Doctrine::HYDRATE_SCALAR);
See http://docs.doctrine-project.org/projects/doctrine1/en/latest/en/manual/data-hydrators.html
This is how I should do it:
$result = Doctrine_Query::create()
->select('id')
->from('skiChaletPrice')
->andWhere('ski_chalet_id = ?', $chaletId)
->andWhere('month = ?', $from)
->limit(1)
->fetchOne(array(), Doctrine_Core::HYDRATE_SINGLE_SCALAR);
// result will be a single id or 0
return $result ?: 0;
// if you want array($id) or array() inseatd
// return (array) $result;
public function getInterests($userID) {
$result = $this->tableGateway->select(function (Select $select) use ($userID) {
$select->join('interests', 'users_interests.interest_id = interests.interest_id', array('*'), 'left');
$where = new Where();
$where->equalTo('user_id', $userID);
$select->where($where);
});
return $result;
}
Here is my method. It simply selects all records from users_interests with user_id = $userID and joins the 'interests' table. So far, so good, but when trying to display the fetched results, the fields from the joined table just do not exist. Here is the dump of the $result:
Zend\Db\ResultSet\ResultSet Object
(
[allowedReturnTypes:protected] => Array
(
[0] => arrayobject
[1] => array
)
[arrayObjectPrototype:protected] => Object\Model\UsersInterests Object
(
[settings_id] =>
[user_id] =>
[interest_id] =>
)
[returnType:protected] => arrayobject
[buffer:protected] =>
[count:protected] => 2
[dataSource:protected] => Zend\Db\Adapter\Driver\Pdo\Result Object
(
[statementMode:protected] => forward
[resource:protected] => PDOStatement Object
(
[queryString] => SELECT `users_interests`.*, `interests`.* FROM `users_interests` LEFT JOIN `interests` ON `users_interests`.`interest_id` = `interests`.`interest_id` WHERE `user_id` = :where1
)
[options:protected] =>
[currentComplete:protected] =>
[currentData:protected] =>
[position:protected] => -1
[generatedValue:protected] => 0
[rowCount:protected] => 2
)
[fieldCount:protected] => 6
[position:protected] =>
)
I badly need help on this because I am supposed to finish my project until Sunday. Thanks in advance.
You can use the following to apply left join. $select::JOIN_LEFT instead of 'left'.
public function getInterests($userID) {
$result = $this->tableGateway->select(function (Select $select) use ($userID) {
$select->join('interests', 'users_interests.interest_id = interests.interest_id', array('*'), $select::JOIN_LEFT);
$where = new Where();
$where->equalTo('user_id', $userID);
$select->where($where);
});
return $result;
}
It seems you have a problem in the WHERE clause of the join. This also shows in the error here:
[queryString] => SELECT `users_interests`.*, `interests`.* FROM `users_interests` LEFT JOIN .
`interests` ON `users_interests`.`interest_id` = `interests`.`interest_id`
WHERE `user_id` = :where1
Try this:
$select->from($this->table)
->join('interests', 'users_interests.interest_id = interests.interest_id',
array('*'), 'left');
$where = new Where();
$where->equalTo('user_id', $userID) ;
$select->where($where);
I can not follow your code completely, like here:
$this->tableGateway->select(function (Select $select) use ($userID) {
But, here is a very nice article on this. I think, you can simplify your code a little.
Have you iterated over the resultset? You can see there's two matching rows:
[rowCount:protected] => 2
You have a ResultSet object, but it will not load any of the rows until requested, they are "lazy loaded" when you iterate over the object.
You can force the resultset to get them all for you:
var_dump($resultSet->toArray()); // force load all rows
or iterate over the ResultSet:
foreach($resultset as $row) {
var_dump($row); // each row loaded on request
}
I have written about this before and maybe it will help you as well.
TableGateway with multiple FROM tables
Because my join includes a field named 'id' as well, I need to rename this field name during my sql so it won't override my id field name from the first selected tabel.
My query look likes as follow;
$select = new \Zend\Db\Sql\Select();
$select->from('websites');
$select->join(array('s' => 'websites_statistics'), 's.website_id = websites.id');
$select->where(array('websites.website' => $website));
$select->order('s.timestamp DESC')->limit(1);
$rowset = $this->tableGateway->selectWith($select);
$row = $rowset->current();
return $row;
So, 's' 'id' field should be renamed to something like 'stat_id'.
Thanks in advance!
Nick
$select = new \Zend\Db\Sql\Select();
$select->from('websites');
->join(array('s' => 'websites_statistics'), 's.website_id = websites.id',
array('stat_id' => 's.id')); // <-- here is the alias
->where(array('websites.website' => $website));
->order('s.timestamp DESC')
->limit(1);
$db = Zend_Db_Table::getDefaultAdapter();
$select = $db->select();
$select->from(array('p' => 'sub_categories'), array('subcategory_id'=>'p.subcategory_id','subname'=>'p.name'))
->join(array('pa' => 'categories'), 'pa.category_id = p.category_id', array('catname'=>'pa.name'));
$result = $this->getAdapter()->fetchAll($select);
*
And also we can use this method
use Zend\Db\Sql\Expression;
->join(array('s' => 'websites_statistics'), 's.website_id = websites.id',
array('stat_id' => new Expression('s.id'))); // <-- here is the alias
This is best method If you have to use Mysql 'AS' on zf2
example : array('Month' => new Expression('DATE_FORMAT(`salesInvoiceIssuedDate`, "%m")'))