Filter on date_add using PrestaShop Webservice Library

[MadsWeship]

Hi All
 
Has anyone succeeded in using the filter for the date_add, using the webservice library? I would like set an time interval for retrieving a specific list of orders. My attempt was for defining the options input for the webservice library is
 
$opt = array(
    'resource'   => 'orders',
    'display' => 'full',
    'filter[date_add]' => '[2014-09-01 21:00:00 | 2014-09-01 22:00:00]'
);
 
where the error: 'Internal error. To see this error please display the PHP errors.' is returned!
 
Thanks in advance
 
BR
\Mads

[iang0ld]

I am suffering the same problem trying to get recent invoices:  This does not work

 

.../api/orders?filter[invoice_date]  = [2014-09-01 | 3000-09-01] 

 

nor 

 

.../api/orders?filter[invoice_date]  = [2014-09-01 00:00:00 | 3000-09-01 00:00:00] 

 

 

Any ideas greatly appreciated.

Edited September 17, 2014 by iang0ld (see edit history)

[MadsWeship]

Hi

 

I found a solution where you can define a date greater or less then:

 

api/orders?display=full&filter[date_add]=>[2014-09-01 09:00:00]&date=1

 

if you are using the webservice library you need to add the 'date' as an option in the class