Hello
I have a new problem with my forms.
I have validators on the fields
But looks like they are not triggered, so for example
When I insert a new record a first check should be done on the fields like
is_not_empty etc.
Then if that is all ok it has to check the field sh_code and if this code
already exist in the database i want a redirect link
so far the link and everything works ok, but the first validators are not
working so i get an error cos the sh_.field which is autogenerate is not
done
this is the part of the code that creates a link for flash msg
if (grid_shifts.create_form and grid_shifts.create_form.errors) or (
grid_shifts.update_form and grid_shifts.update_form.errors):
codeField = grid_shifts.element('input[name=sh_code]')['value']
shiftId = db(db.shifts.sh_code == codeField).select(db.shifts.id).as_list()
redId = shiftId[0]["id"]
URL('turnusi/edit/shifts', args= redId)
'static','js/web2py-bootstrap3.js'
session.flash= A(T("Click here if you want to activate shift with that
code or if you want to be redirected to the shift."), _href=URL(
'turnusi/edit/shifts', args= redId))
validators
db.shifts.sh_name.requires = [IS_NOT_EMPTY(error_message=T('Missing shift
name'))]
db.shifts.sh_color.requires = [IS_NOT_EMPTY(error_message=T('Missing shift
color'))]
db.shifts.sh_start1.requires = [IS_NOT_EMPTY(error_message=T('Missing start
time of the shift'))]
db.shifts.sh_end1.requires = [IS_NOT_EMPTY(error_message=T('Missing end
time of the shift'))]
On Tuesday, July 22, 2014 at 7:45:16 PM UTC+8, Anthony wrote:
>
> Sorry, forgot that you have to extract the form from the grid object. You
> can also get the create and update forms via:
>
> form = grid.element('.web2py_form')
>
> Note, that will be None if there is no form (e.g., when loading just the
> grid), so first test that it exists.
>
> Anthony
>
> On Tuesday, July 22, 2014 2:46:59 AM UTC-4, Massimo Di Pierro wrote:
>>
>> you say form = SQLFORM.grid(....) but this is not a form, this is a grid
>> even if you call it form. Therefore there is no form.process(), there is no
>> form.accepted, there is no form.errors etc. This if not a form.
>>
>> A grid MAY contain a form so you should do:
>>
>> grid = SQLFORM.grid()
>> if grid.create_form:
>> if grid.create_form.errors:
>> ....
>> elif grid.update_form:
>> if grid.update_form.errors:
>> ...
>>
>> NEVER call process() for these forms. The grid process them automatically
>> and you should never process() twice.
>>
>> On Tuesday, 22 July 2014 01:35:07 UTC-5, Yebach wrote:
>>>
>>> Looks like everything I do with form.* after I declare it in my
>>> controller I get an error
>>>
>>> What am I doing wrong here?
>>>
>>>
>>> 2014-07-22 8:15 GMT+02:00 Vid Ogris <[email protected] <javascript:>>:
>>>
>>>> If I use
>>>> if form.accepted:
>>>>
>>>> I still get an error
>>>> <type 'exceptions.AttributeError'> 'DIV' object has no attribute
>>>> 'accepted'
>>>>
>>>> I put <div class="flash">{{=response.flash}}</div> in my view
>>>>
>>>>
>>>> 2014-07-21 16:05 GMT+02:00 Anthony <[email protected] <javascript:>>:
>>>>
>>>> The message is in response.flash, so you need to display that in your
>>>>> view somewhere (it is already present in the layout.html of the
>>>>> scaffolding
>>>>> app).
>>>>>
>>>>> Anthony
>>>>>
>>>>>
>>>>> On Monday, July 21, 2014 8:23:16 AM UTC-4, Yebach wrote:
>>>>>>
>>>>>> Thank you on fast reply
>>>>>>
>>>>>> How do I present this message in my view?
>>>>>>
>>>>>>
>>>>>> 2014-07-21 14:13 GMT+02:00 Anthony <[email protected] <javascript:>>:
>>>>>>
>>>>>>> Do not call the .process method on a grid -- it automatically does
>>>>>>> the processing itself. If you don't like the default flash messages,
>>>>>>> you
>>>>>>> can do:
>>>>>>>
>>>>>>> if form.accepted:
>>>>>>>
>>>>>>> or:
>>>>>>>
>>>>>>> SQLFORM.grid(..., formargs=dict(message_onsuccess='form accepted',
>>>>>>> message_onfailure='form has errors'
>>>>>>> ))
>>>>>>>
>>>>>>>
>>>>>>> Anthony
>>>>>>>
>>>>>>>
>>>>>>> On Monday, July 21, 2014 6:43:00 AM UTC-4, Yebach wrote:
>>>>>>>>
>>>>>>>> Hello
>>>>>>>>
>>>>>>>> I have a SQLForm.grid.
>>>>>>>>
>>>>>>>> I want to create a response.flash message but on my if evaluation I
>>>>>>>> get an error when my edit view is done
>>>>>>>>
>>>>>>>> <type 'exceptions.AttributeError'> 'DIV' object has no attribute
>>>>>>>> 'process'
>>>>>>>> even on my sqlform.grid view
>>>>>>>>
>>>>>>>> this is my controller function
>>>>>>>>
>>>>>>>> form = SQLFORM.grid(query=query,
>>>>>>>> left=db.status.on(db.worker.w_status == db.status.id),
>>>>>>>> fields=fields, searchable=True, orderby=default_sort_order,cre
>>>>>>>> ate=True,
>>>>>>>> deletable=True, editable=True, paginate=25, buttons_placement =
>>>>>>>> 'right')
>>>>>>>> if form.process().accepted:
>>>>>>>> response.flash = 'form accepted'
>>>>>>>> elif form.errors:
>>>>>>>> response.flash = 'form has errors'
>>>>>>>> else:
>>>>>>>> response.flash = 'please fill the form'
>>>>>>>> # Note: no form instance is passed to the view
>>>>>>>> return dict(form=form)
>>>>>>>>
>>>>>>>> --
>>>>>>> Resources:
>>>>>>> - http://web2py.com
>>>>>>> - http://web2py.com/book (Documentation)
>>>>>>> - http://github.com/web2py/web2py (Source code)
>>>>>>> - https://code.google.com/p/web2py/issues/list (Report Issues)
>>>>>>> ---
>>>>>>> You received this message because you are subscribed to a topic in
>>>>>>> the Google Groups "web2py-users" group.
>>>>>>> To unsubscribe from this topic, visit https://groups.google.com/d/
>>>>>>> topic/web2py/2ikYrc84qB4/unsubscribe.
>>>>>>> To unsubscribe from this group and all its topics, send an email to
>>>>>>> [email protected] <javascript:>.
>>>>>>> For more options, visit https://groups.google.com/d/optout.
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Lep pozdrav
>>>>>>
>>>>>> Vid Ogris
>>>>>>
>>>>>>
>>>>>> --
>>>>> Resources:
>>>>> - http://web2py.com
>>>>> - http://web2py.com/book (Documentation)
>>>>> - http://github.com/web2py/web2py (Source code)
>>>>> - https://code.google.com/p/web2py/issues/list (Report Issues)
>>>>> ---
>>>>> You received this message because you are subscribed to a topic in the
>>>>> Google Groups "web2py-users" group.
>>>>> To unsubscribe from this topic, visit
>>>>> https://groups.google.com/d/topic/web2py/2ikYrc84qB4/unsubscribe.
>>>>> To unsubscribe from this group and all its topics, send an email to
>>>>> [email protected] <javascript:>.
>>>>> For more options, visit https://groups.google.com/d/optout.
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Lep pozdrav
>>>>
>>>> Vid Ogris
>>>>
>>>>
>>>>
>>>
>>>
>>> --
>>> Lep pozdrav
>>>
>>> Vid Ogris
>>>
>>>
>>>
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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