38 lines
1.1 KiB
Python
38 lines
1.1 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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import ast
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from odoo.exceptions import ValidationError
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from odoo.tools import is_list_of
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def parse_res_ids(res_ids, env):
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""" Returns the already valid list/tuple of int or returns the literal eval
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of the string as a list/tuple of int. Void strings / missing values are
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evaluated as an empty list.
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:param str|tuple|list res_ids: a list of ids, tuple or list;
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:raise: ValidationError if the provided res_ids is an incorrect type or
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invalid format;
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:return list: list of ids
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"""
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if is_list_of(res_ids, int) or not res_ids:
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return res_ids
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error_msg = env._(
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"Invalid res_ids %(res_ids_str)s (type %(res_ids_type)s)",
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res_ids_str=res_ids,
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res_ids_type=str(res_ids.__class__.__name__),
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)
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try:
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res_ids = ast.literal_eval(res_ids)
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except Exception as e:
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raise ValidationError(error_msg) from e
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if not is_list_of(res_ids, int):
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raise ValidationError(error_msg)
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return res_ids
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