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54 lines
1.8 KiB
Python
54 lines
1.8 KiB
Python
# Copyright 2015-2016 Jairo Llopis <jairo.llopis@tecnativa.com>
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# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
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from flectra import _, api, fields, models
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from flectra.exceptions import ValidationError
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class IrExports(models.Model):
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_inherit = "ir.exports"
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name = fields.Char(required=True)
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resource = fields.Char(readonly=True, help="Model's technical name.")
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model_id = fields.Many2one(
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"ir.model",
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"Model",
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store=True,
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inverse="_inverse_model_id",
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compute="_compute_model_id",
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domain=[("transient", "=", False)],
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help="Database model to export.",
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)
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@api.onchange("resource")
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def _onchange_resource(self):
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self.ensure_one()
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self.export_fields = [(5, 0, 0)]
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@api.depends("model_id")
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def _inverse_model_id(self):
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"""Gets resource from model"""
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for record in self:
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record.resource = self.model_id.model
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@api.depends("resource")
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def _compute_model_id(self):
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"""Gets resource from model"""
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IrModel = self.env["ir.model"]
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for record in self:
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record.model_id = IrModel._get(record.resource)
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@api.model_create_multi
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def create(self, vals_list):
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"""Check required values when creating the record.
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Flectra's export dialog populates ``resource``, while this module's new
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form populates ``model_id``. At least one of them is required to
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trigger the methods that fill up the other, so this should fail if
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one is missing.
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"""
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for vals in vals_list:
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if not any(f in vals for f in ("model_id", "resource")):
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raise ValidationError(_("You must supply a model or resource."))
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return super().create(vals_list)
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