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I am duplicating projects and tasks, in that process, the one2many fields should also be duplicated.
I am using the create function instead of copy() function for duplicating the projects and tasks
This is the One2many field that i want to duplicate:
predecessor_ids = fields.One2many('project.task.predecessor', 'task_id', 'Links' ,copy=True)
Hi,
Using the self you can iterate over the one2many lines and create a record in the one2many line model calling its create function and in the dictionary pass task_id as the id of the newly created task.
Thanks
In the dictionary you use to create, add the key for predecessor_ids as
'predecessor_ids': [(0,0,{
'project.task.predecessor field1': line. field1,
'project.task.predecessor field2': line. field2,
})for line in self.predecessor_ids]
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