Initial commit: Hr packages

odoo-bringout-oca-ocb-hr_recruitment/hr_recruitment/models/utm_source.py

@@ -0,0 +1,23 @@
+# -*- coding:utf-8 -*-
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from odoo import _, api, models
+
+from odoo.exceptions import UserError
+
+
+class UtmSource(models.Model):
+    _inherit = 'utm.source'
+
+    @api.ondelete(at_uninstall=False)
+    def _unlink_except_linked_recruitment_sources(self):
+        """ Already handled by ondelete='restrict', but let's show a nice error message """
+        linked_recruitment_sources = self.env['hr.recruitment.source'].sudo().search([
+            ('source_id', 'in', self.ids)
+        ])
+
+        if linked_recruitment_sources:
+            raise UserError(_(
+                "You cannot delete these UTM Sources as they are linked to the following recruitment sources in "
+                "Recruitment:\n%(recruitment_sources)s",
+                recruitment_sources=', '.join(['"%s"' % name for name in linked_recruitment_sources.job_id.mapped('name')])))