Merge pull request #301 from hbrunn/8.0-auditlog_read_without_prefetch

[FIX] turn off prefetching when reading values

auditlog/models/rule.py

@@ -214,8 +214,8 @@ class AuditlogRule(models.Model):
             rule_model = self.env['auditlog.rule']
             new_record = create.origin(self, vals, **kwargs)
             new_values = dict(
-                (d['id'], d) for d in new_record.sudo().read(
-                    list(self._fields)))
+                (d['id'], d) for d in new_record.sudo()
+                .with_context(prefetch_fields=False).read(list(self._fields)))
             rule_model.sudo().create_logs(
                 self.env.uid, self._name, new_record.ids,
                 'create', None, new_values)
@@ -272,10 +272,12 @@ class AuditlogRule(models.Model):
             self = self.with_context(auditlog_disabled=True)
             rule_model = self.env['auditlog.rule']
             old_values = dict(
-                (d['id'], d) for d in self.sudo().read(list(self._fields)))
+                (d['id'], d) for d in self.sudo()
+                .with_context(prefetch_fields=False).read(list(self._fields)))
             result = write.origin(self, vals, **kwargs)
             new_values = dict(
-                (d['id'], d) for d in self.sudo().read(list(self._fields)))
+                (d['id'], d) for d in self.sudo()
+                .with_context(prefetch_fields=False).read(list(self._fields)))
             rule_model.sudo().create_logs(
                 self.env.uid, self._name, self.ids,
                 'write', old_values, new_values)
@@ -289,7 +291,8 @@ class AuditlogRule(models.Model):
             self = self.with_context(auditlog_disabled=True)
             rule_model = self.env['auditlog.rule']
             old_values = dict(
-                (d['id'], d) for d in self.sudo().read(list(self._fields)))
+                (d['id'], d) for d in self.sudo()
+                .with_context(prefetch_fields=False).read(list(self._fields)))
             rule_model.sudo().create_logs(
                 self.env.uid, self._name, self.ids, 'unlink', old_values)
             return unlink.origin(self, **kwargs)