19.0 vanilla

odoo-bringout-oca-ocb-im_livechat/im_livechat/controllers/attachment.py

@@ -0,0 +1,26 @@
+# Part of Odoo. See LICENSE file for full copyright and licensing details.
+
+from werkzeug.exceptions import NotFound
+
+from odoo import _
+from odoo.http import route, request
+from odoo.exceptions import AccessError
+from odoo.addons.mail.controllers.attachment import AttachmentController
+from odoo.addons.mail.tools.discuss import add_guest_to_context
+
+
+class LivechatAttachmentController(AttachmentController):
+    @route()
+    @add_guest_to_context
+    def mail_attachment_upload(self, ufile, thread_id, thread_model, is_pending=False, **kwargs):
+        thread = self._get_thread_with_access_for_post(thread_model, thread_id, **kwargs)
+        if not thread:
+            raise NotFound()
+        if (
+            thread_model == "discuss.channel"
+            and thread.channel_type == "livechat"
+            and thread.livechat_end_dt
+            and not request.env.user._is_internal()
+        ):
+            raise AccessError(_("You are not allowed to upload attachments on this channel."))
+        return super().mail_attachment_upload(ufile, thread_id, thread_model, is_pending, **kwargs)