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[Serge <718989@xxxxxxxxxxxxxxxxxx>]

i do more test, and i tested gtk client, bug too when i add tree color
condition in a view

ValueError: invalid literal for int() with base 10: 'False'
File "/home/serge/Projects/openerp6/openerp_trunk/client/bin/openerp-client.py", line 139, in <module>
  gtk.main()
File "/home/serge/Projects/openerp6/openerp_trunk/client/bin/widget/view/tree_gtk/parser.py", line 288, in setter
  color = self.get_color(model)
File "/home/serge/Projects/openerp6/openerp_trunk/client/bin/widget/view/tree_gtk/parser.py", line 324, in get_color
  if model.expr_eval(cond, check_load=False):
File "/home/serge/Projects/openerp6/openerp_trunk/client/bin/widget/model/record.py", line 297, in expr_eval
  val = tools.expr_eval(dom, d)
File "/home/serge/Projects/openerp6/openerp_trunk/client/bin/tools/__init__.py", line 54, in expr_eval
  logging.getLogger('tools.expr_eval').exception(string)
File "/usr/lib/python2.6/logging/__init__.py", line 1080, in exception
  self.error(*((msg,) + args), **{'exc_info': 1})
File "/home/serge/Projects/openerp6/openerp_trunk/client/bin/tools/__init__.py", line 52, in expr_eval
  temp = eval(string, context)

temp = eval(string, context)  <== crash on that

when string = 'int(counter)==2'

from

<tree string='Waiting list'
colors="black:int(counter)==0;green:int(counter)==1;orange:int(counter)==2;red:int(counter)>=3">

(i try to put row in different color in tree view, counter come in
string, so int('False')


Bug in server, because he return a 'False' as string

So to solve the problem, forget my previous patch, we only need to pass
the boolean and not the string, i tested and this modif work in GTK and
WEB client

Patch

=== modified file 'openerp/osv/fields.py'
--- openerp/osv/fields.py	2011-02-07 12:57:23 +0000
+++ openerp/osv/fields.py	2011-02-21 21:26:42 +0000
@@ -820,6 +820,8 @@
                 if isinstance(res[r],dict): # To treat integer values with _multi attribute
                     for record in res[r].keys():
                         res[r][record] = str(res[r][record])
+                elif isinstance(res[r],bool) and not res[r]:
+                    pass
                 else:
                     res[r] = str(res[r])
         return res

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https://bugs.launchpad.net/bugs/718989

Title:
  [Trunk] related fields on a integer, display false for value 0

Status in OpenERP Web Client:
  Confirmed

Bug description:
  How reproduce the bug

  Create a related fields to a integer fields,  set value of the field
  to 0, related fields show "false"

  In bin/ovs/fields.py

  class related function _fnct_read:

  near line 902
  if not t_data[self.arg[i]]:
      t_data = False

  Change by
  if not (t_data[self.arg[i]] or (self._type =='integer' and isinstance(t_data[self.arg[i]],int))):
      t_data = False

  That allow integer 0 to not be replace by False

  
  But is not enougt

  near line 914
  elif t_data:
      res[data.id] = t_data
  change by

  elif t_data or t_data==0:
      res[data.id] = t_data

  That allow 0 to be return as value

  
  Note: is not a big problem, but when a secretary see a False in a field when she supposed to see a 0, she not understand, she dont know in Programming 0 means False.