Initial commit: OCA Technical packages (595 packages)

odoo-bringout-oca-dms-dms_field/dms_field/models/dms_field_mixin.py

@@ -0,0 +1,80 @@
+# Copyright 2020 Creu Blanca
+# Copyright 2024 Tecnativa - Víctor Martínez
+# License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl).
+
+from odoo import api, fields, models
+from odoo.tools import config
+
+
+class DMSFieldMixin(models.AbstractModel):
+    _name = "dms.field.mixin"
+    _description = "Mixin to use DMS Field"
+
+    dms_directory_ids = fields.One2many(
+        "dms.directory",
+        "res_id",
+        string="DMS Directories",
+        domain=lambda self: [
+            ("res_model", "=", self._name),
+            ("storage_id.save_type", "!=", "attachment"),
+        ],
+        auto_join=True,
+    )
+
+    @api.model
+    def models_to_track_dms_field_template(self):
+        """Models to be tracked for dms field templates
+        :args:
+        :returns: list of models
+        """
+        return self.env["dms.field.template"].sudo().search([]).mapped("model_id.model")
+
+    @api.model_create_multi
+    def create(self, vals_list):
+        """Create a dms directory when creating the record if exist a template.
+        We need to avoid applying a template except when testing functionality
+        with dms_field* modules to avoid the error that a directory with the same
+        name already exists (example: create partner).
+        """
+        result = super().create(vals_list)
+        test_condition = not config["test_enable"] or self.env.context.get(
+            "test_dms_field"
+        )
+        if (
+            test_condition
+            and not self.env.context.get("skip_track_dms_field_template")
+            and self._name in self.models_to_track_dms_field_template()
+        ):
+            template = self.env["dms.field.template"].with_context(res_model=self._name)
+            for item in result:
+                template.with_context(res_id=item.id).create_dms_directory()
+        return result
+
+    def write(self, vals):
+        """When modifying a record that has linked directories and changing the
+        user_id field it is necessary to update the auto-generated access group
+        (name and explicit_user_ids).
+        """
+        res = super().write(vals)
+        # Apply sudo() in case the user does not have access to the directory
+        for item in self.sudo().filtered("dms_directory_ids"):
+            if "user_id" in vals:
+                template = self.env["dms.field.template"]._get_template_from_model(
+                    item._name
+                )
+                if template:
+                    template.sudo()._get_autogenerated_group(item)
+        return res
+
+    def unlink(self):
+        """When deleting a record, we also delete the linked directories and the
+        auto-generated access group.
+        """
+        # Apply sudo() in case the user does not have access to the directory
+        for record in self.sudo().filtered("dms_directory_ids"):
+            group = (
+                self.env["dms.access.group"].sudo()._get_item_from_dms_field_ref(record)
+            )
+            record.sudo().dms_directory_ids.unlink()
+            group.unlink()
+        return super().unlink()