[12.0] Add base_fileurl_field

test_base_fileurl_field/models/res_partner.py

@@ -0,0 +1,44 @@
+# Copyright 2019 Camptocamp SA
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl)
+from odoo import models, fields, api, _
+from odoo.exceptions import ValidationError
+
+
+class ResPartner(models.Model):
+
+    _inherit = 'res.partner'
+
+    name = fields.Char()
+    url_file = fields.FileURL(
+        storage_location='s3',
+        filename='url_file_fname',
+        storage_path='partner'
+    )
+    url_file_fname = fields.Char()
+
+    url_image = fields.FileURL(
+        storage_location='s3',
+        filename='url_image_fname',
+        storage_path='partner_image',
+    )
+    url_image_fname = fields.Char()
+
+    @api.constrains('url_file', 'url_file_fname')
+    def _check_url_file_fname(self):
+        rec = self.search([('url_file_fname', '=', self.url_file_fname)])
+        if len(rec) > 1:
+            raise ValidationError(_(
+                "This file name is already used on an existing record. "
+                "Please use another file name or delete the url_file on :\n"
+                "Model: %s Id: %s" % (self._name, rec.id)
+            ))
+
+    @api.constrains('url_image', 'url_image_fname')
+    def _check_url_image_fname(self):
+        rec = self.search([('url_image_fname', '=', self.url_image_fname)])
+        if len(rec) > 1:
+            raise ValidationError(_(
+                "This file name is already used on an existing record. "
+                "Please use another file name or delete the url_image on :\n"
+                "Model: %s Id: %s" % (self._name, rec.id)
+            ))