dsljpwi494719 2015-05-03 13:51
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Cakephp从数据库中检索信息

I'm having some problems understanding the connection to the database in CakePHP.

I have a table called user (which was taken from the CakePHP tutorial website) I added another row to the table called "bio" I am able to insert text into the bio but i'm not able to retrieve it. I've managed to retrieve all the other rows by:

     $name = CakeSession::read("Auth.User.username");
     $mail = CakeSession::read("Auth.User.email");
     $created = CakeSession::read("Auth.User.created");
     $id = CakeSession::read("Auth.User.id");

but for some reason it won't work with the bio.

Do I need to add anything to controllers to be able to this? Or is it a variable that I need to set?

Thank you!

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  • douyingmou1389 2015-05-04 07:29
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    As @sgt BOSE said. Using CakeSession::read("Auth.User") you will get session data of your current logged user.

    $current_user_data = $this->User->FindById(CakeSession::read("Auth.User.id"));
    

    This will return current (logged) user data from database.

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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