I am using the Zend framework 2.x and facing the problem as I have search a lot. I want to use the like clause in query but each time gives the errors:
Here is my efforts:
$sql = new Sql($this->adapter);
$select = $sql->select()->columns(
array('user_profile_id', 'profile_login_name'))->from($this->table)->where->like(
'profile_login_name', '%'.$strSearch.'%');
echo $select->getSqlString(); die;
but this gives the error:
: Call to undefined method Zend\\Db\\Sql\\Where::getSqlString() in on line :在第行的调用未定义的方法Zend \\ Db \\ Sql \\ Where :: getSqlString()
I have also used the Zend\\Db\\Sql\\Predicate but this also gives the error.
So my question are that
Please reply soon as it is urgent.
Try this out
$select = $sql->select(); // or new Select('table');
$where = new \Zend\Db\Sql\Where();
// Using predicates
$where->addPredicate(
new \Zend\Db\Sql\Predicate\Like('my_field', '%test%')
);
// Alternatively, a shortcut
$where->like('my_field', '%test%'); // Alternatively, a shortcut.
$select->where($where);
// this part will depend on if you're using TableGateway or what ever
$stmt = $sql->prepareStatementForSqlObject($select);
$resultSet = new ResultSet();
$resultSet->initialize($stmt->execute());
You can use Predicator to use Like.
use Zend\Db\Sql\Predicate\Like
$where = new Where();
$where->like('my_field', '%' . $test . '%');
$select->where($where);
Note: And to use Not Like, you can use Literal instead.
$where->literal('my_field NOT LIKE ?', '%' . $test . '%');
I use like that will help me to get much simpler.
<?php
namespace WebApp\Table;
use Zend\Db\TableGateway\TableGateway;
use Zend\Db\Sql\Where;
use Zend\Db\Sql\Sql,
Zend\Db\Adapter\Adapter;
use Zend\Db\Sql\Expression;
class ClassName
{
public function sidebarJobByUser(\WebApp\Entity\User $user)
{
$userId = $user->getId();
$adapter = $this->tableGateway->getAdapter();
$sql = new Sql($adapter);
$select = $sql->select();
$select->from($this->table)
->columns(array('user_profile_id', 'profile_login_name'))
->where->like('profile_login_name', '%'.$strSearch.'%');
$statement = $sql->getSqlStringForSqlObject($select);
$results = $adapter->query($statement, $adapter::QUERY_MODE_EXECUTE);
return $results;
}
}
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