[FIX] website_theme_install, *: multi-website customization dialog

* theme_bootswatch, theme_default

Before this commit, the customization dialog for themes was not
multi-website. That means if a theme was installed on a website, the
customization dialog was enabled for all the websites.

Note: this commit uses the '_post_copy' system of theme installations
for the first time and it had to be adapted a little bit.

1 files changed, 7 insertions, 0 deletions

diff --git a/addons/theme_default/models/theme_default.py b/addons/theme_default/models/theme_default.py
new file mode 100644
index 00000000000..a8444cbb326
--- /dev/null
+++ b/addons/theme_default/models/theme_default.py
@@ -0,0 +1,7 @@
+from odoo import models
+
+class ThemeDefault(models.AbstractModel):
+    _inherit = 'theme.utils'
+
+    def _theme_default_post_copy(self, mod):
+        self.env.ref('website_theme_install.customize_modal').write({'active': False});