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PODoctrine ODM Calling ->toArray on a Cursor causes CLI script called by exec to do a void return (only on exec/shell_exec call)
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copied!<p>I use a CLI script to do some stuff. Today i want to adapte it to show me results on my browser rather than on temrinal. It works everytime perfectly when called called from terminal but not when i call it from exec php command WHEN there is a call on the doctrine Cursor::toArray. See bellow : </p> <p>it executes the following lines of code :</p> <pre><code> $parses=$dm->createQueryBuilder("App\Document\Parse") ->field('positions.website')->equals($name) ->getQuery()->execute(); /* @var $parses Doctrine\ODM\MongoDB\Cursor */ $details=[]; foreach($parses as $parse){ /* some other things */ } echo json_encode($details); </code></pre> <p>when called form terminal (php cli.php find parses -site test.com) it return me a nice json document.</p> <p>But now I want to show it on a browser. Then i do a little script (http accessable) calling 'exec("php cli.php find parses -site test.com")' . And it returns me nothing. (also tryed shell_exec ; also tryed with other scripts : they work)</p> <p>Now i delete the foreach loop. I got the following code :</p> <pre><code> $parses=$dm->createQueryBuilder("App\Document\Parse") ->field('positions.website')->equals($name) ->getQuery()->execute(); /* @var $parses Doctrine\ODM\MongoDB\Cursor */ $details=[]; echo json_encode($details); </code></pre> <p>When i call it from exec : it returns me a nice empty json string</p> <p>(Remember that each case still works when i call it directly from terminal)</p> <p>Now i try to call ->toArray() on the doctrine cursor :</p> <pre><code> $parses=$dm->createQueryBuilder("App\Document\Parse") ->field('positions.website')->equals($name) ->getQuery()->execute(); /* @var $parses Doctrine\ODM\MongoDB\Cursor */ $details=[]; $parses->toArray(); echo json_encode($details); </code></pre> <p>It returns nothing when i call it from exec or shell exec, but it returns a well "array(0) {}" when called from terminal itself.</p> <p>It tryed other script with exec and shell exec, they all work and do good return, only when they dont use Doctrine cursor toArray</p>

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