c2c-oerpscenario team mailing list archive

[Marco Pattaro <733311@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

I noticed that when there is an on_change function associated to a
one2many field, the web client and gtk client behaves differently. While
web client passes a list of ids, GTK passes a list of "one2many-action-
tuples" (don't know how you call something like (1, ID, {values}) or
(0,0,{values})). Of course this is a problem if I have to know how to
handle my parameters: should I make a read (or a browse) on passed ids,
or should I rely on values dictionary?

The problem is made evident when using account_voucher module with web
client, since in account.voucher.sale.form and
account.voucher.purchase.form views there is the onchange_price() method
associated to line_cr_ids field (which of course is a one2many field);
the method assumes that a list of tuples is passed, while the web client
is passing a list of integers. In this case, not only you don't get the
expected result, also an ugly traceback pops up in a new browser window.

Thanks 
Marco

** Affects: openobject-client-web
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/733311

Title:
  one2many onchange parameters behaves differently in web and gtk client

Status in OpenERP Web Client:
  New

Bug description:
  I noticed that when there is an on_change function associated to a
  one2many field, the web client and gtk client behaves differently.
  While web client passes a list of ids, GTK passes a list of "one2many-
  action-tuples" (don't know how you call something like (1, ID,
  {values}) or (0,0,{values})). Of course this is a problem if I have to
  know how to handle my parameters: should I make a read (or a browse)
  on passed ids, or should I rely on values dictionary?

  The problem is made evident when using account_voucher module with web
  client, since in account.voucher.sale.form and
  account.voucher.purchase.form views there is the onchange_price()
  method associated to line_cr_ids field (which of course is a one2many
  field); the method assumes that a list of tuples is passed, while the
  web client is passing a list of integers. In this case, not only you
  don't get the expected result, also an ugly traceback pops up in a new
  browser window.

  Thanks 
  Marco