如何在 Zend Framework 2 中与 tableGateway 进行匹配？

Question

I need to do a [MATCH ( title, description ) AGAINST ( 'text' )] in a ZF2 application using tableGateway like in the ZF2 skeleton application.

I had high hopes when tried with \\Zend\\Db\\Sql\\Where , but couldn't find any way. Any advices or examples on how to do that ?

Answer 1

My first contribution to stackoverflow.

You can do it this way in ZF2 TableGateway:

$rowSet = $this->someTableGateway->select(function (Select $select) {
      $select->columns(array(new \Zend\Db\Sql\Expression("MATCH(column) AGAINST('Query') AS score")))
             ->where("MATCH(column) AGAINST('\"Query\"' in boolean mode)")
             ->order('score DESC');
    });

var_dump($rowSet->toArray());

Answer 2

I also didn't find any way to use MATCH AGAINST, so I guess you can use LIKE instead :

$rowset = $someTable->select(function (Select $select) {
     $select->where->like('CONCAT(title, description)', '%text%');
});

Answer 3

It seems there is no possible way to do MATCH AGAINST with tableGateway. Only solution is by doing it using the "default" way by using \\Zend\\Db\\Adapter\\Adapter -> query($qry)

Answer 4

How about this?

$db->select()->from('your_table')
    ->where('MATCH (`title, description`) AGAINST (?)', $text)

And it also works in boolean mode:

$db->select()->from('your_table')
    ->where('MATCH (`title, description`) AGAINST (? IN BOOLEAN MODE)', $text)

Answer 5

You should use the expression($expression, $parameters) from the Zend\\Db\\Sql\\Where (Predicate/PredicateSet) API.

https://framework.zend.com/manual/2.2/en/modules/zend.db.sql.html#expression-expression-parameter

For exemple :

  $select->where->expression(" MATCH(title, description) AGAINST( ? ))", $text);

Answer 6

这对我有用。

$select->where("MATCH(title, description) AGAINST ('{$text}' IN NATURAL LANGUAGE MODE)");