[IMP] website: use dedicated templates in configurator

This commit adapts the configurator so that the pages it generates are
composed of the primary templates generated from the manifest by the
previous commit.

task-3381714

Part-of: #126719

addons/website/models/ir_module_module.py

@@ -231,6 +231,7 @@ def _theme_load(self, website):
         for module in self:
             _logger.info('Load theme %s for website %s from template.' % (module.mapped('name'), website.id))
 
+            module._generate_primary_snippet_templates()
             for model_name in self._theme_model_names:
                 module._update_records(model_name, website)
 
@@ -442,6 +443,7 @@ def update_theme_images(self):
         ], order='name')
 
         for theme in themes:
+            theme._generate_primary_snippet_templates()
             terp = self.get_module_info(theme.name)
             images = terp.get('images', [])
             for image in images:

addons/website/models/website.py

@@ -427,6 +427,7 @@ def configurator_apply(self, **kwargs):
         website = self.get_current_website()
         theme_name = kwargs['theme_name']
         theme = self.env['ir.module.module'].search([('name', '=', theme_name)])
+        theme._generate_primary_snippet_templates()
         redirect_url = theme.button_choose_theme()
 
         # Force to refresh env after install of module
@@ -614,7 +615,7 @@ def _render_snippet(key):
         for page_code in requested_pages - {'privacy_policy'}:
             snippet_list = snippet_lists.get(page_code, [])
             for snippet in snippet_list:
-                render, placeholders = _render_snippet(f'website.{snippet}')
+                render, placeholders = _render_snippet(f'website.configurator_{page_code}_{snippet}')
                 for placeholder in placeholders:
                     generated_content[placeholder] = ''
         try:
@@ -642,7 +643,7 @@ def _render_snippet(key):
             nb_snippets = len(snippet_list)
             for i, snippet in enumerate(snippet_list, start=1):
                 try:
-                    render, placeholders = _render_snippet(f'website.{snippet}')
+                    render, placeholders = _render_snippet(f'website.configurator_{page_code}_{snippet}')
 
                     # Fill rendered block with AI text
                     render = xml_translate(

addons/website/tests/test_views.py

@@ -8,6 +8,7 @@
 from lxml import etree as ET, html
 from lxml.html import builder as h
 
+from odoo.modules.module import _DEFAULT_MANIFEST, get_manifest
 from odoo.tests import common, HttpCase, tagged
 
 
@@ -1510,6 +1511,9 @@ def test_inherit_specific(self):
 
         # 2. Simulate a theme install with a child view of `main_view`
         test_theme_module = self.env['ir.module.module'].create({'name': 'test_theme'})
+        # Themes are required to have a valid manifest, including a `new_page_templates` property.
+        # This theme is created in python and therefore has no manifest.
+        get_manifest('test_theme').update(_DEFAULT_MANIFEST)
         self.env['ir.model.data'].create({
             'module': 'base',
             'name': 'module_test_theme_module',