c2c-oerpscenario team mailing list archive

["Ferdinand @ Camptocamp" <743890@xxxxxxxxxxxxxxxxxx>]

IMHO it's the contrary - missing ids

class product_product(osv.osv):
    _inherit = "product.product"

    # FIXME this returns correct records, but group by catagory ignores this and uses all results for grouping 
    # opening a category crashes
    def read(self,cr, uid, ids, fields=None, context=None, load='_classic_read'):
        res_all = super(product_product, self).read(cr,uid, ids, fields, context, load='_classic_read')
        res = []
        if context.get('display_with_zero_qty') == False:
          for prod in res_all:
            qty = prod.get('qty_available')
            vir = prod.get('virtual_available')
            if qty <> 0.0 or vir <> 0.0:
               res.append(prod)
        else:
            res = res_all
        # FIXME - result should be sorted by name 
        # http://wiki.python.org/moin/SortingListsOfDictionaries - returns (unicode?) error on name  
       return res
product_product()


** Attachment added: "category.png"
   https://bugs.launchpad.net/openobject-server/+bug/743890/+attachment/1948550/+files/category.png

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

Title:
  overwriting read method breaks group by and sort

Status in OpenERP Server:
  New

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