symfony - How to set the default value of a form Combobox field as the value in the database in Symfony2? -
i know how set default value of form combobox field value in database in symfony2. explanation below:
this code of entity dealing with:
<?php namespace ikproj\homebundle\entity; use doctrine\orm\mapping orm; /** * user * * @orm\table(name="user") * @orm\entity(repositoryclass="ikproj\homebundle\entity\userrepository") */ class user { /** * @var integer * * @orm\column(name="id_user", type="integer") * @orm\id * @orm\generatedvalue(strategy="auto") */ private $id; /** * @var string * * @orm\column(name="name", type="string", length=255) */ private $name; /** * @var string * * @orm\column(name="username", type="string", length=255) */ private $email; /** * @var string * * @orm\column(name="pseudo", type="string", length=255) */ private $pseudo; /** * @var string * * @orm\column(name="password", type="string", length=255) */ private $passwd; /** * @var string * * @orm\column(name="sexeuser", type="string", length=255) */ private $sexeuser; /** * @var \datetime * * @orm\column(name="dateanniv", type="date") */ private $dateanniv; /** * id * * @return integer */ public function getid() { return $this->id; } /** * set name * * @param string $name * @return user */ public function setname($name) { $this->name = $name; return $this; } /** * name * * @return string */ public function getname() { return $this->name; } /** * set email * * @param string $email * @return user */ public function setemail($email) { $this->email = $email; return $this; } /** * email * * @return string */ public function getemail() { return $this->email; } /** * set pseudo * * @param string $pseudo * @return user */ public function setpseudo($pseudo) { $this->pseudo = $pseudo; return $this; } /** * pseudo * * @return string */ public function getpseudo() { return $this->pseudo; } /** * set passwd * * @param string $passwd * @return user */ public function setpasswd($passwd) { $this->passwd = $passwd; return $this; } /** * passwd * * @return string */ public function getpasswd() { return $this->passwd; } /** * set sexeuser * * @param string $sexeuser * @return user */ public function setsexeuser($sexeuser) { $this->sexeuser = $sexeuser; return $this; } /** * sexeuser * * @return string */ public function getsexeuser() { return $this->sexeuser; } /** * set dateanniv * * @param \datetime $dateanniv * @return user */ public function setdateanniv($dateanniv) { $this->dateanniv = $dateanniv; return $this; } /** * dateanniv * * @return \datetime */ public function getdateanniv() { return $this->dateanniv; } } this code of form belonged entity above:
<?php namespace ikproj\homebundle\form; use symfony\component\form\abstracttype; use symfony\component\form\formbuilderinterface; use symfony\component\optionsresolver\optionsresolverinterface; class userprofilechangetype extends abstracttype { /** * @param formbuilderinterface $builder * @param array $options */ public function buildform(formbuilderinterface $builder, array $options) { $builder->add('name','text') ->add('sexeuser', 'choice', array('choices' => array('homme' => 'homme', 'femme' => 'femme'))) ->add('dateanniv','date', array('input' => 'datetime','format' => 'yyyy-mm-dd','years' => range(1900, date("y")))); } /** * @param optionsresolverinterface $resolver */ public function setdefaultoptions(optionsresolverinterface $resolver) { $resolver->setdefaults(array( 'data_class' => 'ikproj\homebundle\entity\user' )); } /** * @return string */ public function getname() { return 'ikproj_homebundle_user'; } } this code of view html\twig:
<html> <head> <link rel="stylesheet" type="text/css" href="{{asset('bundles/ikprojhome/css2/css10.css')}}"/> <script src='{{asset('bundles/ikprojhome/lib/jquery.min.js')}}'></script> </head> <body> <center> <div id="container"> <div id="header"> </div> <div id="content"> <table width="100%" height="100%" align="center"> <tr> <td> <form action="{{path('ikproj_home_profilechange',{id:id})}}" method="post" {{ form_enctype(form) }} onsubmit="javascript:parent.jquery.fancybox.close();"> {{ form_errors(form) }} <table align="center"> <tr> <td class="separation"> <label>nom:</label> </td> <td> {{ form_widget(form.name) }} </td> </tr> <tr height="20px"></tr> <tr> <td class="separation"> <label>sexe:</label> </td> <td> {{ form_widget(form.sexeuser) }} </td> </tr> <tr height="20px"></tr> <tr> <td class="separation"> <label>date de naissance:</label> </td> <td> {{ form_widget(form.dateanniv) }} </td> </tr> <tr> <td colspan="2" align="center" id="button" valign="bottom"> <input class="button" type="submit" value="" id="update"/> </td> </tr> </table> {{form_widget(form._token)}} </form> </td> </tr> </table> </div> </div> </center> </body> </html> actually, value of field "sexeuser" in database (which relevant variable $sexeuser in code of entity above) "femme" whereas when page of view html\twig displayed default value displayed in combobox field "homme". so, question is: how can set default value of combobox field in database? (so, default value "femme" not "homme").
edit:
this relevant code in controller:
public function profilechangeaction($id, request $request) { $em = $this->getdoctrine()->getmanager(); $profile1 = $em->getrepository('ikprojhomebundle:user')->find($id); $form = $this->createform(new userprofilechangetype(), $profile1); $profile2 = $form->getdata(); $form->handlerequest($request); if ($request->ismethod('post')) { if ($form->isvalid()) { $em->persist($profile2); $em->flush(); return $this->render('ikprojhomebundle:configuration:profilechange.html.twig'); } } else { return $this->render('ikprojhomebundle:configuration:profilechange.html.twig', array( 'id' => $id, 'form' => $form->createview())); } }
finally, resolved it, changed following line in form class:
->add('sexeuser', 'choice', array('choices' => array('homme' => 'homme', 'femme' => 'femme'))) to one:
->add('sexeuser', 'choice', array('choices' => array('homme' => 'homme', 'femme' => 'femme'),'empty_value' => null)) actually, can see above, added part of code: 'empty_value' => null .
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