CODEWITHSUNDEEP
phpdoctrinesymfony-1.4
Yisrael Dov
Yisrael Dov

Reputation: 2449

How to remove the table name from array keys in doctrine query for symfony 1.4

How can I get rid of the table name from the keys in the results. 

$query = Doctrine_Core::getTable('Apps')
       ->createQuery('a')
       ->select("DATE_FORMAT(`created_at`,'%Y/%m') as Month,count(*) as Applications")
       ->groupBy(" year(`created_at`) , month(`created_at`)");
       $query->setHydrationMode(Doctrine::HYDRATE_NONE);

Gives me something like

    {
        "a_Month": "2012/09",
        "a_Applications": "3447"
    },
    {
        "a_Month": "2012/10",
        "a_Applications": "565"
    },
    {
        "a_Month": "2012/11",
        "a_Applications": "689"
    }...

I need to get something like 

    {
        "Month": "2012/09",
        "Applications": "3447"
    },
    {
        "Month": "2012/10",
        "Applications": "565"
    },
    {
        "Month": "2012/11",
        "Applications": "689"
    }...

Without the table name prepended, is there any way to do this ?

Upvotes: 1

Views: 215

Answers (2)

Michal Trojanowski
Michal Trojanowski

Reputation: 12322

Internally Doctrine uses its own column names to build queries. The column names assigned by you are applied to the results during hydration. Because you used HYDRATE_NONE you get the Doctrine's names as no hydration is being made on the result set.

Use the HYDRATE_ARRAY mode and you will get an array with keys you assigned yourself.

Upvotes: 1

Dormouse
Dormouse

Reputation: 5198

I don't know Doctrine very well so there might be something native but you could try this ($arr is your results array):

array_map(function ($k, $v) use (&$arr){

    $ke = str_replace("a_", "", $k);
    $arr[$ke] = $v;
    unset($arr[$k]);

}, array_keys($arr), $arr);

Upvotes: 1

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