by $blah I was just testing the code and if working, of course I use better names in my script. I was just asking I am using a reasonable way to do it or there is a better way?
On Fri, Apr 18, 2014 at 7:03 PM, Herman Peeren <[email protected]>wrote: > No, that is not correct, as you would have found out yourself if you try > this code. Please do that first before you use as as a llokup-manual. > > Why do you use a remove() method of the entitymanager? What is that mentod > doing? From what collection are you trying to remove that $email? What is > $blah? An ORM helps us to use meaningful names. > > > On Friday, 18 April 2014 16:18:03 UTC+2, Parsifal wrote: > >> >> I wasn't ware of findAll() as I was looking wiki, found it on api then >> using this: >> $emails = $em->getRepository('Entities\BannedEmail')->findAll(); >> foreach ($emails as $email) { >> $blah = $em->remove($email); >> } >> $em->flush($blah); >> >> Am I in correct way to do so? >> >> >> >> >> >> On Fri, Apr 18, 2014 at 6:31 PM, Herman Peeren <[email protected]>wrote: >> >>> An ORM is to work with the objects and then, eventually persist some of >>> that in a database. So you add, remove etc. emails from a collection (for >>> instance of banned email adresses) and after being finished with a set of >>> transactions you can put it to a database. The problem you have here is >>> mostly because you rare trying to operate on teh database directly. That is >>> much easier without an ORM. Why would you use Doctrine at all? >>> >>> >>> On Friday, 18 April 2014 12:33:04 UTC+2, Parsifal wrote: >>>> >>>> I have an entity for BannedEmail, this has only one property 'email'. >>>> In form this is separated by line, when submitted it should truncate >>>> current table and exlode the submitted emails by '\n' then flush in >>>> foreach. >>>> >>>> 1) Should I certainly use dbal to truncate? or is there a way to emty >>>> the table with ORM? >>>> >>>> 2) and when foreach the submitted data, flush() should be inside >>>> foreach, or just persist should be inside foreach, and flush after foreach? >>>> as this is per row, I guess each persist will ovverride the last one, so >>>> flush must be inside foreach? right? >>>> >>>> >>>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "doctrine-user" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To post to this group, send email to [email protected]. >>> >>> Visit this group at http://groups.google.com/group/doctrine-user. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- > You received this message because you are subscribed to the Google Groups > "doctrine-user" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/doctrine-user. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "doctrine-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/doctrine-user. For more options, visit https://groups.google.com/d/optout.
