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Re: [Bug 743890] Re: overwriting read method breaks group by and sort

 

On Wednesday 30 March 2011, you wrote:
> a similar problem exists for web-client -
> all categories are used for grouping, even if no lines are inside
> but it does not crash opening empty groups
> 
> - nevertheless - I think the number of records in a group should be
> displayed like in GTK - this helps
> 

Well, the source of the problem is that you've tried to override read(), 
instead of doing that to search(). 

I just fixed the Gtk client not to crash. Then, we would have to find a better 
way to limit these zero-quantity products.


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https://bugs.launchpad.net/bugs/743890

Title:
  overwriting read method breaks group by and sort

Status in OpenERP Web Client:
  New
Status in OpenERP Server:
  Fix Committed

Bug description:
  the attached module retuns only a list of products with qty(s) != 0.0, which IMHO should become a standard - especially important
  * as OpenERP can not filter function fields for now
  * in multi stock locations the user is mostly only interested to see products in stock  at a specific location.

  the attached module returns 
  * all products in the prodct list
  * default only products  with quantities (on request all) for  "Location Structure"
  **2 problems
  *** click on sort on the name changes the number of lines returned
  *** group by catagory - 
  **** returns catagories of ALL products (WRONG)
  **** opening a category with filtered products crashed GTK

  Traceback (most recent call last):
    File "/sw/home/gass/OpenERP/trunk/openobject-client/6.0/bin/widget/view/list.py", line 307, in on_iter_next
      i = node.list_group.lst.index(node) + 1

  IMHO the search window does not take into account the reduced set of
  data returned by the new read method



References