How to remove data from Many2many field via custom method in wizard in odoo 10?












1















I have two views :
1. Registration form view
2 Update Registration Wizard view.
Models :
1 Registration
2 Members



I am setting up a registration process with Many2many fields ('members').
After registration process, a Button (Update Members) showing on Form view.
When clicking this button appears a wizard window where registered members are showing.
Here i need to delete some members ( from listed members on wizard) and click on ApplyChanges button for changes (calling custom function - ApplyChanges). And atlast changes will be applied on main Registrations model.how can i do this??



incoming_member_ids = fields.Many2many("members", String='Incoming Members')


outgoing_member_ids = fields.Many2many("members", String='Outgoing Members')



### incoming members list

if x.action_type == 'incoming_members':

   for incoming_partner in x.incoming_members_ids:

      incoming_member_ids.append(incoming_member.id)

      if not incoming_member_ids:

        continue

      self.env['registered.members'].create({

     'member_ids': incoming_member_ids[0],

     })

     incoming_member_ids.remove(incoming_member_ids[0])

   return True

  ### Outgoing members list  

 elif x.action_type == 'outgoing_members':                   

    for outgoinging_member in res.outgoing_member_ids:

        outgoing_member_ids.append(outgoinging_member.id)

        if not outgoing_member_ids:

           continue

      self.env['registered.members'].create({

     'member_ids': outgoing_member_ids[0],

     })    

     outgoing_member_ids.remove(outgoing_member_ids[0])

   return True





python postgresql odoo







share|improve this question

























  • What have you tried so far?

    – CZoellner
    Jan 18 at 8:16











  • Mentioned above my tried code

    – majid
    Jan 18 at 17:35











  • Please format your code properly

    – yorodm
    Jan 18 at 18:21











  • Check at odoo-development.readthedocs.io/en/latest/dev/py/x2many.html

    – WaKo
    Jan 21 at 13:35
















1















I have two views :
1. Registration form view
2 Update Registration Wizard view.
Models :
1 Registration
2 Members



I am setting up a registration process with Many2many fields ('members').
After registration process, a Button (Update Members) showing on Form view.
When clicking this button appears a wizard window where registered members are showing.
Here i need to delete some members ( from listed members on wizard) and click on ApplyChanges button for changes (calling custom function - ApplyChanges). And atlast changes will be applied on main Registrations model.how can i do this??



incoming_member_ids = fields.Many2many("members", String='Incoming Members')


outgoing_member_ids = fields.Many2many("members", String='Outgoing Members')



### incoming members list

if x.action_type == 'incoming_members':

   for incoming_partner in x.incoming_members_ids:

      incoming_member_ids.append(incoming_member.id)

      if not incoming_member_ids:

        continue

      self.env['registered.members'].create({

     'member_ids': incoming_member_ids[0],

     })

     incoming_member_ids.remove(incoming_member_ids[0])

   return True

  ### Outgoing members list  

 elif x.action_type == 'outgoing_members':                   

    for outgoinging_member in res.outgoing_member_ids:

        outgoing_member_ids.append(outgoinging_member.id)

        if not outgoing_member_ids:

           continue

      self.env['registered.members'].create({

     'member_ids': outgoing_member_ids[0],

     })    

     outgoing_member_ids.remove(outgoing_member_ids[0])

   return True





python postgresql odoo







share|improve this question

























  • What have you tried so far?

    – CZoellner
    Jan 18 at 8:16











  • Mentioned above my tried code

    – majid
    Jan 18 at 17:35











  • Please format your code properly

    – yorodm
    Jan 18 at 18:21











  • Check at odoo-development.readthedocs.io/en/latest/dev/py/x2many.html

    – WaKo
    Jan 21 at 13:35














1












1








1








I have two views :
1. Registration form view
2 Update Registration Wizard view.
Models :
1 Registration
2 Members



I am setting up a registration process with Many2many fields ('members').
After registration process, a Button (Update Members) showing on Form view.
When clicking this button appears a wizard window where registered members are showing.
Here i need to delete some members ( from listed members on wizard) and click on ApplyChanges button for changes (calling custom function - ApplyChanges). And atlast changes will be applied on main Registrations model.how can i do this??



incoming_member_ids = fields.Many2many("members", String='Incoming Members')


outgoing_member_ids = fields.Many2many("members", String='Outgoing Members')



### incoming members list

if x.action_type == 'incoming_members':

   for incoming_partner in x.incoming_members_ids:

      incoming_member_ids.append(incoming_member.id)

      if not incoming_member_ids:

        continue

      self.env['registered.members'].create({

     'member_ids': incoming_member_ids[0],

     })

     incoming_member_ids.remove(incoming_member_ids[0])

   return True

  ### Outgoing members list  

 elif x.action_type == 'outgoing_members':                   

    for outgoinging_member in res.outgoing_member_ids:

        outgoing_member_ids.append(outgoinging_member.id)

        if not outgoing_member_ids:

           continue

      self.env['registered.members'].create({

     'member_ids': outgoing_member_ids[0],

     })    

     outgoing_member_ids.remove(outgoing_member_ids[0])

   return True





python postgresql odoo







share|improve this question
















I have two views :
1. Registration form view
2 Update Registration Wizard view.
Models :
1 Registration
2 Members



I am setting up a registration process with Many2many fields ('members').
After registration process, a Button (Update Members) showing on Form view.
When clicking this button appears a wizard window where registered members are showing.
Here i need to delete some members ( from listed members on wizard) and click on ApplyChanges button for changes (calling custom function - ApplyChanges). And atlast changes will be applied on main Registrations model.how can i do this??



incoming_member_ids = fields.Many2many("members", String='Incoming Members')


outgoing_member_ids = fields.Many2many("members", String='Outgoing Members')



### incoming members list

if x.action_type == 'incoming_members':

   for incoming_partner in x.incoming_members_ids:

      incoming_member_ids.append(incoming_member.id)

      if not incoming_member_ids:

        continue

      self.env['registered.members'].create({

     'member_ids': incoming_member_ids[0],

     })

     incoming_member_ids.remove(incoming_member_ids[0])

   return True

  ### Outgoing members list  

 elif x.action_type == 'outgoing_members':                   

    for outgoinging_member in res.outgoing_member_ids:

        outgoing_member_ids.append(outgoinging_member.id)

        if not outgoing_member_ids:

           continue

      self.env['registered.members'].create({

     'member_ids': outgoing_member_ids[0],

     })    

     outgoing_member_ids.remove(outgoing_member_ids[0])

   return True





python postgresql odoo




python postgresql odoo






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Jan 18 at 19:00







majid

















asked Jan 17 at 19:26









majidmajid

10811




10811













  • What have you tried so far?

    – CZoellner
    Jan 18 at 8:16











  • Mentioned above my tried code

    – majid
    Jan 18 at 17:35











  • Please format your code properly

    – yorodm
    Jan 18 at 18:21











  • Check at odoo-development.readthedocs.io/en/latest/dev/py/x2many.html

    – WaKo
    Jan 21 at 13:35



















  • What have you tried so far?

    – CZoellner
    Jan 18 at 8:16











  • Mentioned above my tried code

    – majid
    Jan 18 at 17:35











  • Please format your code properly

    – yorodm
    Jan 18 at 18:21











  • Check at odoo-development.readthedocs.io/en/latest/dev/py/x2many.html

    – WaKo
    Jan 21 at 13:35

















What have you tried so far?

– CZoellner
Jan 18 at 8:16





What have you tried so far?

– CZoellner
Jan 18 at 8:16













Mentioned above my tried code

– majid
Jan 18 at 17:35





Mentioned above my tried code

– majid
Jan 18 at 17:35













Please format your code properly

– yorodm
Jan 18 at 18:21





Please format your code properly

– yorodm
Jan 18 at 18:21













Check at odoo-development.readthedocs.io/en/latest/dev/py/x2many.html

– WaKo
Jan 21 at 13:35





Check at odoo-development.readthedocs.io/en/latest/dev/py/x2many.html

– WaKo
Jan 21 at 13:35












1 Answer
1






active

oldest

votes


















0














To remove relation of a particular id from a man2many field, you have to use odoo provided notation on the field. Let's suppose recordset you want perform operation on is records, man2many field is outgoing_member_ids, id you want to remove from that relation is outgoing_member_ids[0], you have to write:



records.write({'outgoing_member_ids': [(3, outgoing_member_ids[0])]})





share|improve this answer
























  • Actually i am having three models and one wizard model as i mentioned. 1 Registration 2. Members 3 .RegisteredMembers 4 . ActionWizard ActionWizard Transient model having: registered_member_ids = Many2many('registered.members') outgoing_member_id = Many2many('registered.members') i want to remove records of via outgoing_member_id of registered_member_id linked to registered.members model.

    – majid
    Jan 21 at 13:50











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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









0














To remove relation of a particular id from a man2many field, you have to use odoo provided notation on the field. Let's suppose recordset you want perform operation on is records, man2many field is outgoing_member_ids, id you want to remove from that relation is outgoing_member_ids[0], you have to write:



records.write({'outgoing_member_ids': [(3, outgoing_member_ids[0])]})





share|improve this answer
























  • Actually i am having three models and one wizard model as i mentioned. 1 Registration 2. Members 3 .RegisteredMembers 4 . ActionWizard ActionWizard Transient model having: registered_member_ids = Many2many('registered.members') outgoing_member_id = Many2many('registered.members') i want to remove records of via outgoing_member_id of registered_member_id linked to registered.members model.

    – majid
    Jan 21 at 13:50
















0














To remove relation of a particular id from a man2many field, you have to use odoo provided notation on the field. Let's suppose recordset you want perform operation on is records, man2many field is outgoing_member_ids, id you want to remove from that relation is outgoing_member_ids[0], you have to write:



records.write({'outgoing_member_ids': [(3, outgoing_member_ids[0])]})





share|improve this answer
























  • Actually i am having three models and one wizard model as i mentioned. 1 Registration 2. Members 3 .RegisteredMembers 4 . ActionWizard ActionWizard Transient model having: registered_member_ids = Many2many('registered.members') outgoing_member_id = Many2many('registered.members') i want to remove records of via outgoing_member_id of registered_member_id linked to registered.members model.

    – majid
    Jan 21 at 13:50














0












0








0







To remove relation of a particular id from a man2many field, you have to use odoo provided notation on the field. Let's suppose recordset you want perform operation on is records, man2many field is outgoing_member_ids, id you want to remove from that relation is outgoing_member_ids[0], you have to write:



records.write({'outgoing_member_ids': [(3, outgoing_member_ids[0])]})





share|improve this answer













To remove relation of a particular id from a man2many field, you have to use odoo provided notation on the field. Let's suppose recordset you want perform operation on is records, man2many field is outgoing_member_ids, id you want to remove from that relation is outgoing_member_ids[0], you have to write:



records.write({'outgoing_member_ids': [(3, outgoing_member_ids[0])]})






share|improve this answer












share|improve this answer



share|improve this answer










answered Jan 19 at 8:55









arrypharryph

53127




53127













  • Actually i am having three models and one wizard model as i mentioned. 1 Registration 2. Members 3 .RegisteredMembers 4 . ActionWizard ActionWizard Transient model having: registered_member_ids = Many2many('registered.members') outgoing_member_id = Many2many('registered.members') i want to remove records of via outgoing_member_id of registered_member_id linked to registered.members model.

    – majid
    Jan 21 at 13:50



















  • Actually i am having three models and one wizard model as i mentioned. 1 Registration 2. Members 3 .RegisteredMembers 4 . ActionWizard ActionWizard Transient model having: registered_member_ids = Many2many('registered.members') outgoing_member_id = Many2many('registered.members') i want to remove records of via outgoing_member_id of registered_member_id linked to registered.members model.

    – majid
    Jan 21 at 13:50

















Actually i am having three models and one wizard model as i mentioned. 1 Registration 2. Members 3 .RegisteredMembers 4 . ActionWizard ActionWizard Transient model having: registered_member_ids = Many2many('registered.members') outgoing_member_id = Many2many('registered.members') i want to remove records of via outgoing_member_id of registered_member_id linked to registered.members model.

– majid
Jan 21 at 13:50





Actually i am having three models and one wizard model as i mentioned. 1 Registration 2. Members 3 .RegisteredMembers 4 . ActionWizard ActionWizard Transient model having: registered_member_ids = Many2many('registered.members') outgoing_member_id = Many2many('registered.members') i want to remove records of via outgoing_member_id of registered_member_id linked to registered.members model.

– majid
Jan 21 at 13:50


















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