Public bug reported:
Problem with default function in readonly fields in a form?
When i set the pos_display field in a form to readonly="True" and calculate a
value with this function below, this field stays 0.
i miss order_id in context when save the form.
Please take a look at this example.
class sale_order_line(osv.osv):
_inherit = "sale.order.line"
_name = "sale.order.line"
def _gen_next_pos_display(self, cr, uid, context={}):
print "_gen_next_pos_display",context
if 'order_id' in context:
order_id = context['order_id']
cr.execute("select max(pos_display) from sale_order_line where
order_id=%s",(order_id,))
res = cr.fetchall()
if res[0][0] == None:
return 1
else:
next_pos_display = res[0][0] + 1
return next_pos_display
return
_columns = {
'pos_display' : fields.integer('Pos.'),
}
_defaults = {
'pos_display' : _gen_next_pos_display,
}
sale_order_line()
when add new order-line
_gen_next_pos_display {'order_id': 18, 'lang': u'de_DE', 'tz': False}
When save or reload the form i miss "order_id" in context. This is my main
problem.
_gen_next_pos_display {'lang': u'de_DE', 'order_id': 18, 'tz': False}
_gen_next_pos_display {'lang': u'de_DE', 'search_default_user_id': 1,
'no_store_function': True, 'tz': False,
'__last_update': {}, 'active_model': 'ir.ui.menu',
'active_ids': [309], 'active_id': 309}
With " <field name="pos_display" string="Pos." readonly="False"
attrs="{'invisible':[('layout_type','!=','article')]}"/>
it works fine.
snippet from sale_layout:
<record model="ir.ui.view" id="view_order_form_inherit_1">
<field
name="name">rockel.sale.order.form.inherit_1</field>
<field name="model">sale.order</field>
<field name="inherit_id" ref="sale.view_order_form"/>
<field name="priority">30</field>
<field name="type">form</field>
<field name="arch" type="xml">
<xpath
expr="/form/notebook/page/field[@name='order_line']" position="replace">
<field name="order_line" invisible="True"/>
<field name="abstract_line_ids"
colspan="4"
nolabel="1"
widget="one2many_list"
=============> default_get="{'order_id':
active_id or False}"
on_change="on_change_order_line(abstract_line_ids,name)">
<form string="Sale Order Lines">
<notebook>
<page string="Order Line">
============> <field name="pos_display"
string="Pos." readonly="True"
attrs="{'invisible':[('layout_type','!=','article')]}"/>
<field name="sequence"
string="Seq."/>
<field name="layout_type"
on_change="onchange_sale_order_line_view(layout_type)"
colspan="1"/>
** Affects: openobject-client
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of C2C
OERPScenario, which is subscribed to OpenERP Project Group.
https://bugs.launchpad.net/bugs/900230
Title:
Problem with readonly fields?
Status in OpenERP GTK Client:
New
Bug description:
Problem with default function in readonly fields in a form?
When i set the pos_display field in a form to readonly="True" and calculate a
value with this function below, this field stays 0.
i miss order_id in context when save the form.
Please take a look at this example.
class sale_order_line(osv.osv):
_inherit = "sale.order.line"
_name = "sale.order.line"
def _gen_next_pos_display(self, cr, uid, context={}):
print "_gen_next_pos_display",context
if 'order_id' in context:
order_id = context['order_id']
cr.execute("select max(pos_display) from sale_order_line where
order_id=%s",(order_id,))
res = cr.fetchall()
if res[0][0] == None:
return 1
else:
next_pos_display = res[0][0] + 1
return next_pos_display
return
_columns = {
'pos_display' : fields.integer('Pos.'),
}
_defaults = {
'pos_display' : _gen_next_pos_display,
}
sale_order_line()
when add new order-line
_gen_next_pos_display {'order_id': 18, 'lang': u'de_DE', 'tz': False}
When save or reload the form i miss "order_id" in context. This is my main
problem.
_gen_next_pos_display {'lang': u'de_DE', 'order_id': 18, 'tz': False}
_gen_next_pos_display {'lang': u'de_DE', 'search_default_user_id': 1,
'no_store_function': True, 'tz': False,
'__last_update': {}, 'active_model': 'ir.ui.menu',
'active_ids': [309], 'active_id': 309}
With " <field name="pos_display" string="Pos." readonly="False"
attrs="{'invisible':[('layout_type','!=','article')]}"/>
it works fine.
snippet from sale_layout:
<record model="ir.ui.view" id="view_order_form_inherit_1">
<field
name="name">rockel.sale.order.form.inherit_1</field>
<field name="model">sale.order</field>
<field name="inherit_id" ref="sale.view_order_form"/>
<field name="priority">30</field>
<field name="type">form</field>
<field name="arch" type="xml">
<xpath
expr="/form/notebook/page/field[@name='order_line']" position="replace">
<field name="order_line" invisible="True"/>
<field name="abstract_line_ids"
colspan="4"
nolabel="1"
widget="one2many_list"
=============>
default_get="{'order_id': active_id or False}"
on_change="on_change_order_line(abstract_line_ids,name)">
<form string="Sale Order Lines">
<notebook>
<page string="Order Line">
============> <field name="pos_display"
string="Pos." readonly="True"
attrs="{'invisible':[('layout_type','!=','article')]}"/>
<field name="sequence"
string="Seq."/>
<field name="layout_type"
on_change="onchange_sale_order_line_view(layout_type)"
colspan="1"/>
To manage notifications about this bug go to:
https://bugs.launchpad.net/openobject-client/+bug/900230/+subscriptions
_______________________________________________
Mailing list: https://launchpad.net/~c2c-oerpscenario
Post to : [email protected]
Unsubscribe : https://launchpad.net/~c2c-oerpscenario
More help : https://help.launchpad.net/ListHelp
