[FIX] web_editor, website: consider COW view when loading view

Before this commit:
1. If we were editing a template with no xml_id, typically the case when
   editing a specific view (COW'd), the 'Template ID' label would be left empty
   as the view does not have an xml_id but only a key.
2. If we were editing a generic view, the template would be COW'd and replaced
   by the specific one created during the save.
   After the save, the page would be reload and will try to reopen the edited
   template (stored in url `res=123`). But as this template would be replaced
   by the COW'd view, the JS would crash trying to access an inexisting view.
   The HTML editor would then open in a very thin modal, barely editable.

Now:
1. Display the template's key instead of its xml_id. The key is basically a
   duplicate of the xml_id, mainly used in website.
2. If we are saving a generic view, we search for its newly created specific
   view to upload the URL hash before reloading.

task-1934279
Fix #30447

1 files changed, 1 insertions, 0 deletions

diff --git a/addons/website/static/src/js/html_editor.test.js b/addons/website/static/src/js/html_editor.test.js
index a57e7d4ea22..6c7633cf7aa 100644
--- a/addons/website/static/src/js/html_editor.test.js
+++ b/addons/website/static/src/js/html_editor.test.js
@@ -54,6 +54,7 @@ tour.register('html_editor_multiple_templates', {
         },
         {
             content: "add something in the oe_structure specific view",
+            extra_trigger: '#ace-view-id:contains("website.aboutus_oe_structure_test_ui")', // If no xml_id it should show key
             trigger: 'div.ace_line .ace_xml:contains("s_cover")',
             run: function () {
                 ace.edit('ace-view-editor').getSession().insert({row: 2, column: 1}, '<p>anothernewcontent</p>\n');