[FLOW3-general] Question about associations and JsonView

[Davide CD]

Hi Christian,
I've found the solution, I pasted it in here:
http://pastebin.com/3vNvUQhc 
Thanks for your support!
Davide

> From: christian.mueller at typo3.org
> Date: Wed, 25 Apr 2012 08:34:24 +0200
> To: flow3-general at lists.typo3.org
> Subject: Re: [FLOW3-general] Question about associations and JsonView
> 
> Hey Davide,
> 
> could you put the code on gist or pastebin, that would make matters much 
> easier...
> 
> Cheers,
> Christian
> 
> [1] http://gist.github.com
> [2] http://pastebin.com
> 
> On 24/04/12 11:27, Davide CD wrote:
> >
> > Sorry if I bother you again, but I really can't get this to work...
> > class Hotel{/*** Users is an array collection of User objects* @var \Doctrine\Common\Collections\Collection<\DKM\Services\Domain\Model\User>* @ORM\ManyToMany(inversedBy="hotels" , cascade={"persist"})* @ORM\JoinTable(name="dkm_services_domain_model_hotel_user_join") */ protected $users;
> > /*** Get the Hotel's users** @return \Doctrine\Common\Collections\Collection The Hotel's users*/public function getUsers() { return $this->users;}/** * Sets this Hotel's users * * @param \Doctrine\Common\Collections\Collection $users The Hotel's users * @return void */public function setUsers(\Doctrine\Common\Collections\Collection $users) {	$this->users = $users;}
> > }
> > class User{
> > /**	 * @var \Doctrine\Common\Collections\Collection<\DKM\Services\Domain\Model\Hotel>	* @ORM\ManyToMany(mappedBy="users" , cascade={"persist"})	 */	protected $hotels;	/**	 * Get the Users's hotels	 *	 * @return \Doctrine\Common\Collections\Collection The Users's hotels	 */	public function getHotels() {		return $this->hotels;	}
> > 	/**	 * Sets this User's hotel	 *	 * @param \Doctrine\Common\Collections\Collection $users The User's hotels	 * @return void	 */	public function setHotels(\Doctrine\Common\Collections\Collection $hotels) {		$this->hotels = $hotels;	}	
> > }
> > I have an association table (jointable) with users and hotels (this is automatically generated by a doctrine:update command) and with two columns:
> > user|hotela      bc      b
> > So, two different users should belong to the same hotel. But if I dump the hotel object with the users associated, the users seem to be assigned to two different hotels.
> > And If I render the hotels thru a JsonView, I cannot display any user (actually, there's no "users" field in it) in the Json string.
> > Thank you in advance for any hint!Davide
> 
> 
> 
> 
> -- 
> Christian Mueller
> TYPO3 Core Team
> 
> TYPO3 .... inspiring people to share!
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