33 lines
1.3 KiB
Python
Executable File
33 lines
1.3 KiB
Python
Executable File
# Copyright 2021 Tecnativa - Jairo Llopis
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# Copyright 2024 Tecnativa - Víctor Martínez
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# Copyright 2024 Subteno - Timothée Vannier (https://www.subteno.com).
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# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl).
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from odoo import models
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class Base(models.AbstractModel):
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_inherit = "base"
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def unlink(self):
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"""Cascade DMS related resources removal.
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Avoid executing in ir.* models (ir.mode, ir.model.fields, etc), in transient
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models and in the models we want to check."""
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result = super().unlink()
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if (
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not self._name.startswith("ir.")
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and not self.is_transient()
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and self._name not in ("dms.file", "dms.directory")
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):
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domain = [("res_model", "=", self._name), ("res_id", "in", self.ids)]
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# Has to check if existing before unlinking, because even if the search
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# returns an empty recordset, it will still call the unlink method on it.
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# This can result in an infinite loop and a recursion depth error.
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files = self.env["dms.file"].sudo().search(domain)
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if files:
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files.unlink()
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directories = self.env["dms.directory"].sudo().search(domain)
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if directories:
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directories.unlink()
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return result
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