Please show your code.
On Saturday, January 27, 2018 at 6:06:11 PM UTC-5, Alfonso Serra wrote:
>
> I have a table with 4 records and a datetime field
>
> At the database:
>
> start_date
> 2018-02-24 00:00
> None
> 2018-01-27 14:17
> 2018-01-24 00:00
>
> the model is:
> db.define_table("bookings"
> , Field("start_date", "datetime", widget=date_widget)
> , Field("end_date", "datetime", widget=text_widget)
> , Field("agency", "reference agencies", widget=text_widget)
> , Field("people", "integer", default=0, widget=text_widget)
> , Field("rooms", "double", default=0, widget=text_widget)
> )
>
> the date_widget:
> def date_widget(field, value):
> print value, type(value)
> return value
>
> On the view i have created a table grid to display the records and i call
> the widget to represent the data but
> on the server console i get this:
> ------------------------------
> 2018-02-24 00:00:00 <type 'str'>
> 2018-02-24 00:00:00 <type 'str'>
> 2018-02-24 00:00:00 <type 'datetime.datetime'>
> None <type 'NoneType'>
> 2018-01-27 14:17:45 <type 'datetime.datetime'>
> 2018-01-24 00:00:00 <type 'datetime.datetime'>
>
> The first row is passed to the widget 3 times, 2 times as a string and a
> 3d as a datetime as it should be.
> The other 3 rows are passed once as they should. The empty value is not
> the problem but the first row passed to the widget multiple times with
> different types for no reason.
>
> I have a SQLFORM at the controller but even if i am duplicating the widget
> call, i cant find an explanation for the first row being executed 3 times
> and the others just once, neither getting a string instead a datetime or
> none from the database. Why would this happen?
>
> Version 2.16.1-stable+timestamp.2017.11.14.05.54.25
>
> Thanks
>
>
>
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