77 lines
3.0 KiB
Python
77 lines
3.0 KiB
Python
# Copyright 2016-2018 ACSONE SA/NV
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
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from odoo import _, api, fields, models
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from odoo.exceptions import UserError
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from odoo.addons.server_environment.server_env import serv_config
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SECTION = "ir.config_parameter"
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class IrConfigParameter(models.Model):
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_inherit = "ir.config_parameter"
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is_environment = fields.Boolean(
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string="Defined by environment",
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compute="_compute_is_environment",
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help="If check, the value in the database will be ignored"
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" and alternatively, the system will use the key defined"
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" in your odoo.cfg environment file.",
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)
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def _compute_is_environment(self):
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for parameter in self:
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parameter.is_environment = serv_config.has_option(SECTION, parameter.key)
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@api.model
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def get_param(self, key, default=False):
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value = super().get_param(key, default=None)
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if serv_config.has_option(SECTION, key):
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cvalue = serv_config.get(SECTION, key)
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if not cvalue:
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raise UserError(
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_("Key %s is empty in " "server_environment_file") % (key,)
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)
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if cvalue != value:
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# we write in db on first access;
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# should we have preloaded values in database at,
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# server startup, modules loading their parameters
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# from data files would break on unique key error.
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if not self.env.context.get("_from_get_param", 0):
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# the check is to avoid recursion, for instance the mail
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# addon has an override in ir.config_parameter::write which
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# calls get_param if we are setting mail.catchall.alias and
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# this will cause an infinite recursion. We cut that
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# recursion by using the context check.
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#
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# The mail addon call to get_param expects to get the value
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# *before* the change, so we have to return the database
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# value in that case
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self.sudo().with_context(_from_get_param=1).set_param(key, cvalue)
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value = cvalue
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if value is None:
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return default
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return value
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@api.model_create_multi
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def create(self, vals_list):
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for vals in vals_list:
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key = vals.get("key")
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if key and serv_config.has_option(SECTION, key):
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# enforce value from config file
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vals.update(value=serv_config.get(SECTION, key))
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return super().create(vals_list)
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def write(self, vals):
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for rec in self:
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key = vals.get("key", rec.key)
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if serv_config.has_option(SECTION, key):
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# enforce value from config file
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newvals = dict(vals, value=serv_config.get(SECTION, key))
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else:
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newvals = vals
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super(IrConfigParameter, rec).write(newvals)
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return True
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