49 lines
2.0 KiB
Python
49 lines
2.0 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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from odoo import models, api
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class IrModel(models.Model):
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_inherit = "ir.model"
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@api.model
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def display_name_for(self, models):
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"""
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Returns the display names from provided models which the current user can access.
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The result is the same whether someone tries to access an inexistent model or a model they cannot access.
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:models list(str): list of technical model names to lookup (e.g. `["res.partner"]`)
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:return: list of dicts of the form `{ "model", "display_name" }` (e.g. `{ "model": "res_partner", "display_name": "Contact"}`)
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"""
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# Store accessible models in a temporary list in order to execute only one SQL query
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accessible_models = []
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not_accessible_models = []
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for model in models:
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if self._check_model_access(model):
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accessible_models.append(model)
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else:
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not_accessible_models.append({"display_name": model, "model": model})
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return self._display_name_for(accessible_models) + not_accessible_models
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@api.model
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def _display_name_for(self, models):
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records = self.sudo().search_read([("model", "in", models)], ["name", "model"])
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return [{
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"display_name": model["name"],
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"model": model["model"],
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} for model in records]
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@api.model
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def _check_model_access(self, model):
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return (self.env.user._is_internal() and model in self.env
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and self.env[model].check_access_rights("read", raise_exception=False))
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@api.model
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def get_available_models(self):
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"""
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Return the list of models the current user has access to, with their
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corresponding display name.
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"""
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accessible_models = [model for model in self.pool.keys() if self._check_model_access(model)]
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return self._display_name_for(accessible_models)
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