[Flow] Remove problem

[Alexander Berl]

Hi Mathis,

yes, because in 2.0 GET requests are no longer considered for automatic
persistence, as they are regarded "safe" (meaning not changing your
application state) in HTTP context.

See http://forum.typo3.org/index.php/t/195682/ for more information.

If you want your actions to alter state, you have to use POST/PUT/DELETE
requests or manually call persistenceManager->persistAll() (which is NOT
recommended).

Regards,
Alexander

Am 15.05.2013 17:11, schrieb Mathis Hoffmann:
> Hi Reens,
> 
> yes, I'm using the current master of Flow 2.0 (I did an update via
> composer some days ago) and the request has been a GET request.
> 
> Hope, that helps!
> 
> @Johannes: Hmm.. I'm not sure about that. I never had any problems with
> my remove actions before (and I have not yet configured anything
> concerning security before). I think Flow should not do anything
> concerning security, if the security context is disabled (like in my
> application), doesn't it?
> 
> Best regards
> Mathis
> 
> Am 14.05.2013 21:36, schrieb Rens Admiraal:
>> Hi Mathis,
>>
>> Can you let us know of you're running on the current master branch of
>> flow, and if the request in which you try to delete the entities is a
>> GET request?
>>
>> Greet,
>> Rens
>>
>> Johannes <johannes at var-dumper.de>schreef:
>>
>>> Hi Mathis,
>>>
>>> i'm not pretty sure about this behavior but what does your policy
>>> look like?
>>> I think by default the remove-action is disabled / not working.
>>>
>>> Have a look at the chapter about policies aka ACL's:
>>> http://docs.typo3.org/flow/TYPO3FlowDocumentation/TheDefinitiveGuide/PartIII/Security.html
>>>
>>>
>>> Johannes
>>>
>>>
>>> Am 14.05.2013 um 15:02 schrieb Mathis Hoffmann <mathis at hoffpost.de>:
>>>
>>>> Hi David,
>>>>
>>>> thank you for your reply!
>>>>
>>>> OrphanRemoval has not been the solution. The problem is, that
>>>> orphanRemoval only works for OneToMany and OneToOne associations to
>>>> cascade the delete operation to privatly owned associated objects
>>>> (in my case it's a ManyToOne assoc, which is not privatly owned).
>>>>
>>>> The (in my opinion a bit hacky) solution I just found is to call
>>>> $this->persistenceManager->persistAll() after removing the object
>>>> from the repository.
>>>>
>>>> @ the Flow team:
>>>> Maybe this would be something for the bug tracker (of cause I can
>>>> post my code, if necessary for that) because for me that doesn't
>>>> look like a feature ;).
>>>>
>>>> Yours
>>>> Mathis
>>>>
>>>> Am 14.05.2013 11:13, schrieb David Sporer:
>>>>> Hi Mathis,
>>>>>
>>>>> try to set orphanRemoval to true.
>>>>>
>>>>> @ORM\OneToMany(mappedBy="yourVar", orphanRemoval=true)
>>>>>
>>>>>
>>>>> Best regards
>>>>>
>>>>> David
>>>>>
>>>>>
>>>>>
>>>>> 2013/5/13 Mathis Hoffmann <mathis at hoffpost.de>
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> I have two entities that both have it's own repository. The first
>>>>>> one,
>>>>>> called Payment, has a reference to the second one (ManyToOne). The
>>>>>> second
>>>>>> one, called PaymentCategory, has to subclasses, called
>>>>>> IncomingPaymentCategory and OutgoingPaymentCategory and does not
>>>>>> reference
>>>>>> "Payment". The root-class itself (PaymentCategory) is abstract. I
>>>>>> configured the inheritance type "joined" using the corresponding
>>>>>> annotation
>>>>>> on "PaymentCategory". Creating and updating incoming and outgoing
>>>>>> payments
>>>>>> works fine. But deleting them is rejected without any error - even
>>>>>> if there
>>>>>> are no payments referencing to the category that I try to delete.
>>>>>> I even
>>>>>> set the PaymentCategory-reference in "Payment" to "nullable=true"
>>>>>> to avoid
>>>>>> any problems on the database-side and deleting the categories
>>>>>> manually
>>>>>> works well.
>>>>>>
>>>>>> Does anyone know how to get deleting the entities work in Flow?
>>>>>>
>>>>>> Yours
>>>>>> Mathis Hoffmann
>>>>>> ______________________________**_________________
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>>>>>> Flow at lists.typo3.org
>>>>>> http://lists.typo3.org/cgi-**bin/mailman/listinfo/flow<http://lists.typo3.org/cgi-bin/mailman/listinfo/flow>
>>>>>>
>>>>>>
>>>>>
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