36 lines
946 B
Python
36 lines
946 B
Python
# This file is part of Tryton. The COPYRIGHT file at the top level of
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# this repository contains the full copyright notices and license terms.
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from trytond.model import ModelSQL, fields, tree
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from trytond.pool import Pool
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class Tree(tree(separator=' / '), ModelSQL):
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"Tree"
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__name__ = 'test.tree'
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name = fields.Char("Name")
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parent = fields.Many2One('test.tree', "Parent")
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class Polytree(tree(parent='parents'), ModelSQL):
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"PolyTree"
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__name__ = 'test.polytree'
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name = fields.Char("Name")
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parents = fields.Many2Many(
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'test.polytree.edge', 'parent', 'child', "Parents")
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class PolytreeEdge(ModelSQL):
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"Polytree Edge"
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__name__ = 'test.polytree.edge'
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parent = fields.Many2One('test.polytree', "Parent")
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child = fields.Many2One('test.polytree', "Child")
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def register(module):
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Pool.register(
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Tree,
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Polytree,
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PolytreeEdge,
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module=module, type_='model')
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