Matthew,
thanks for your message.
I was pretty sure I was clear in my original message. The snippet you've
posted is the way I'm using the associations currently, but how to get the
'parent' object from associated object (ex. Article and Profile has many
comments)?
Best,
V.
On Wednesday, January 21, 2015 at 8:20:33 PM UTC+1, Matthew Stuart wrote:
>
> Below I'll outline what I'm actually doing to make my ManyToMany work but
> first... I'm not positive you're looking for what you're asking for.
> The english version, as far as I understand it, is: *A single vote may be
> for 0..N locations AND 0..N companies*. Does this sound right? Logically
> it doesn't make much sense to me but you're designing the system so I can't
> step on those toes..
>
>
> I'm using the following without issue:
>
> /** @appropriate namespace and use statements@ **/
>
> /**
> * @ORM\Table(name="table_left")
> * @ORM\Entity
> * @ORM\ChangeTrackingPolicy("DEFERRED_EXPLICIT")
> */
> class Table_Left extends EntityAbstract
> {
> /* ... */
>
> /**
> * @var ArrayCollection
> * @ORM\ManyToMany(targetEntity="Table_Right", mappedBy="lefts")
> */
> protected $rights;
>
> public function __construct()
> {
> parent::__construct();
> $this->stages = new ArrayCollection();
> }
> }
>
> /**
> * @ORM\Table(name="table_right")
> * @ORM\Entity
> * @ORM\ChangeTrackingPolicy("DEFERRED_EXPLICIT")
> */
> class Table_Right extends EntityAbstract
> {
> /* ... */
>
> /**
> * @var ArrayCollection
> * @ORM\ManyToMany(targetEntity="Table_Left", inversedBy="rights")
> * @ORM\JoinTable(name="j_table_left_right",
> joinColumns={@ORM\JoinColumn(name="right_id", referencedColumnName="id")},
> inverseJoinColumns={@ORM\JoinColumn(name="left_id",
> referencedColumnName="id", unique=false)})
> */
> protected $lefts;
>
> public function __construct()
> {
> parent::__construct();
> $this->lefts = new ArrayCollection();
> }
> }
>
> I can access the related records but I cannot access the Join record (I
> shouldn't need to in this relationship)
>
> $left = loadEntity('Table_Left', $id);
> $rights = $left->rights; // Is Array collection ready for iterating...
> // or
> $right = loadEntity('Table_Right', $id);
> $lefts = $right->lefts; // Is Array collection ready for iterating...
>
>
>
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