Passa al contenuto
Menu
È necessario essere registrati per interagire con la community.
La domanda è stata contrassegnata
6 Risposte
58507 Visualizzazioni

Is it possible get UID in XML for use in attrs?

Like that:

<button name="button_cancel" string="Cancel" attrs="{'invisible':[('create_uid','!=',uid)]}"/>

Make button visible only for user, that create record?

Avatar
Abbandona
Risposta migliore

It seems that he uid is currently not supported in the attrs attribute. See the following reported bug for more information:

https://bugs.launchpad.net/openobject-server/+bug/920033

But you can do a workaround:

  • Create a new boolean function field called "inv"
  • the function returns True if the field should be invisible (e.g. when uid = create_uid)
  • In the view you can write

    <button name="button_cancel" string="Cancel" attrs="{'invisible':[('inv','=',True)]}"/>
    
Avatar
Abbandona

Can you please tell what should i return from the method? I tried but get an error, here's what i'm trying attribute={} if to_dep_manager==uid: attribute["visible"] = True else: attribute["visible"] = False return attribute 'visible' : fields.function(is_visible,type='boolean',obj='emp.department.change',method=True,string='Visibility'), I keep getting a key error

Same problem here. @Shaumyadeep: How you fixed it?

Risposta migliore

uid only work with domain not in attrs

Avatar
Abbandona
Risposta migliore

That should work: uid in an expression should evaluated to the current user. You can see some examples of this in addons/project/project_view.xml.

Avatar
Abbandona

The uid is only used within the domain attribute. It is never used within the attrs attributes.

Risposta migliore

if u are chiniese or u can read chinese, pls see here: http://www.cnblogs.com/kfx2007/p/5010550.html

if not,

here is the solution:

first, we have override the transfer_node_to_modifiers method in ir_ui_view.py file:

def transfer_node_to_modifiers(node, modifiers, context=None, in_tree_view=False):
    if node.get('attrs'):        
        modifiers.update(eval(node.get('attrs')))

    if node.get('states'):
        if 'invisible' in modifiers and isinstance(modifiers['invisible'], list):
            # TODO combine with AND or OR, use implicit AND for now.
            modifiers['invisible'].append(('state', 'not in', node.get('states').split(',')))
        else:
            modifiers['invisible'] = [('state', 'not in', node.get('states').split(','))]

    for a in ('invisible', 'readonly', 'required'):
        if node.get(a):
            v = bool(eval(node.get(a), {'context': context or {}}))
            if in_tree_view and a == 'invisible':
                # Invisible in a tree view has a specific meaning, make it a
                # new key in the modifiers attribute.
                modifiers['tree_invisible'] = v
            elif v or (a not in modifiers or not isinstance(modifiers[a], list)):
                # Don't set the attribute to False if a dynamic value was
                # provided (i.e. a domain from attrs or states).
                modifiers[a] = v

as we want to make odoo understand uid in attrs,so we add following codes:

if 'uid' in  node.get('attrs'):
            uid = 1

so odoo knows what uid stand for.

you can replace the 1 instead of your uid.


if you want to using it through an app, here is my app in app store:

https://apps.openerp.com/apps/modules/8.0/dynamic_attrs/


have fun!

Avatar
Abbandona
Risposta migliore

Hi Andreas,

Good suggestion, I tried and It's working.

+1 from me.

Best Thanks,

Avatar
Abbandona

Hi Ankit

Please how did you create the boolean field function

Risposta migliore

That will work

<button name="button_cancel" string="Cancel" attrs="{'invisible':[('create_uid','!=',user.id)]}""/>

 

Avatar
Abbandona

<class 'NameError'>: "name 'user' is not defined" while evaluating

Post correlati Risposte Visualizzazioni Attività
7
dic 22
15370
2
mar 15
9704
1
mar 15
4990
4
mar 15
5927
0
giu 25
278