Question

这是我的Facebook UID：1053557928。如果我在资源管理器中运行此FQL，我会得到我期望的结果。更准确地说，我得到了“生日”字段。我有正确的权限“user_birthday”。

SELECT uid, birthday, name        
FROM user        
WHERE uid IN (
  SELECT uid2 
  FROM friend 
  WHERE uid1='1053557928'
) limit 3

如果我从Symfony2命令控制台运行相同的查询，我会得到结果，但没有字段生日。我肯定有权限。

array(3) {
  [0] =>
    array(3) {
      'uid' =>
      string(9) "0987654321234567890"
      'birthday' =>
      NULL
      'name' =>
      string(12) "Middle John"
    }
    [1] =>
    array(3) {
      'uid' =>
      string(9) "0987654321234567890"
      'birthday' =>
      NULL
      'name' =>
      string(15) "Short John"
    }
    [2] =>
    array(3) {
      'uid' =>
      string(9) "0987654321234567890"
      'birthday' =>
      NULL
      'name' =>
      string(12) "Long John"
   }
}

另外，如果我尝试执行：

    $accessToken = $this->container->getParameter('facebook_app_token');
    $uid1 = '1053557928';
    $wishInterval = new WishDates();
    $startSearchDate = clone $wishInterval->getDateFrom();
    $fqlDates = "";
    for ($i = 0; $i <= 6; $i++) {
        $month = $startSearchDate->format("F");
        $day = (int)$startSearchDate->format("d");
        if ($fqlDates != "") {
            $fqlDates .= " OR ";
        }
        $fqlDates .= " strpos(birthday, \"{$month} {$day},\")>=0";
        $startSearchDate->modify("+1 days");
    }
    $fql = "SELECT uid, birthday, name " .
        "       FROM user " .
        "       WHERE uid IN (SELECT uid2 FROM friend WHERE uid1='$uid1') limit 3";


    // Interrogo Facebook
    $config = array(
        'appId' => $this->container->getParameter('facebook_app_id'),
        'secret' => $this->container->getParameter('facebook_client_secret'),
        'allowSignedRequest' => true
    );
    $facebook = new Facebook($config);
    $query = array(
        'method' => 'fql.query',
        'query' => $fql,
        'access_token' => $accessToken
    );
    $return = $facebook->api($query);

我得到“需要用户会话”。但我登录Facebook。生成的查询（$ fql）在facebook explorer API中仍然可以正常工作。但是此代码返回数组生日。会发生什么？

我有user_birthday，但FQL在生日结果中返回NULL

0 个答案: