Seems related : https://groups.google.com/forum/#!topic/web2py/nYKsFPumXk0
Le mardi 27 mars 2012 15:20:27 UTC-4, Richard a écrit : > > Hello, > > Is it possible the table csv import method be broken? > > When I use list:reference type field I can't import back a exported CSV > with the appadmin. > > I don't understand where the None value could come from... > > When I try to implement my own csv import function base on this thread : > https://groups.google.com/forum/?fromgroups#!topic/web2py/lDi0lLK_Wm0 > > That work fine, until I try to import data with list:reference type field > (|id| or |id|id|, etc.) > > I get this traceback : > > for v in bar_decode_string(value)] > TypeError: 'NoneType' object is unsubscriptable > > > - > > > Function argument list > > (field=<gluon.dal.Field object>, value='|35|1|', id_map=None) > Code listing > > 5683. > 5684. > 5685. > 5686. > 5687. > > 5688. > > 5689. > 5690. > 5691. > 5692. > > elif field.type.startswith('list:string'): > > value = bar_decode_string(value) > > elif field.type.startswith(list_reference_s): > > ref_table = field.type[len(list_reference_s):].strip() > > value = [id_map[ref_table][int(v)] \ > > for v in bar_decode_string(value)] > > elif field.type.startswith('list:'): > > value = bar_decode_integer(value) > > elif id_map and field.type.startswith('reference'): > > try: > > Variables global bar_decode_string <function bar_decode_string> > value'|35|1|' > v '35' > > What is exactly id_map? > > I think problem is coming from there... > > Thanks > > Richard >
