Le 13/05/2011 14:31, Sylvain > Com-Océan a écrit :
Le 13 mai 2011 14:29, Sylvain > Com-Océan <sylvain.comoc...@gmail.com
<mailto:sylvain.comoc...@gmail.com>> a écrit :
2011/5/13 Christophe COEVOET <s...@notk.org <mailto:s...@notk.org>>
Le 13/05/2011 12:25, Sylvain > Com-Océan a écrit :
Hi,
I have a date field for an object (a doctrine entity) which
can be empty.
When I display this field with a date filter on an empty
date, I got 11/30/-0001
{{ project.deadline|date("m/d/Y") }}
# display : 11/30/-0001
Maybe this can be fix in Twig (?).
But even it is normal, how can I test if date value is empty
or null with twig ?
I test the following code but it change nothing :
{% if project.deadline %}
{{ project.deadline|date("m/d/Y") }}
{% endif %}
Thanks a lot !
I have other questions about Symfony2 on the forum :
Question about UserBundle and Doctrine2 ORM
<http://forum.symfony-project.org/viewtopic.php?f=23&t=35274>
Question about doctrine:generate:entities
<http://forum.symfony-project.org/viewtopic.php?f=23&t=35273>
Best practice for filter form
<http://forum.symfony-project.org/viewtopic.php?f=23&t=35179>
Use/{% if project.deadline is defined %}/
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Christophe | Stof
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Thanks for your answer but it still display the date : 11/30/-0001
(empty date return by doctrine filtered with 'date' twig filter)
In fact, this pamameters is defined but it is an empty date
returned by doctrine.
I don't know how to test an empty date return by doctrine2.
--
Sylvain PAPET
Développeur Web
Agence de communication Com-Océan
www.com-ocean.com <http://www.com-ocean.com>
FYI:
A var_dump on this field (populate by doctrine2 from a mysql record
having empty date : '0000-00-00 00:00' return :
*object*(/DateTime/)[/1929/]
/public/ 'date'=> string '-0001-11-30 00:00:00' /(length=20)/
/public/ 'timezone_type'=> int 3
/public/ 'timezone'=> string 'Europe/Paris' /(length=12)/
The good way to store an empty date is to make the field nullable and
store NULL which will give you /null /in PHP instead of a DateTime
instance for a silly date.
--
Christophe | Stof
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