[FIX] sale_management/account_invoicing: properly reinstall

Commit 985c224 introduced a way to properly uninstall these two modules,
however if a user were to reinstall them the views would stay inactive,
in the case of sale_management this would mean some menus were missing,
in the case of account_invoicing this meant that not even the top-level
menu would not appear, effectively misleading users into thinking the
module was not installed.

The solution is to create a post_init_hook (to ensure that all
potentially missing menus are already installed) that activates the
previously deactivated menus.

Fixes #23245

addons/account_invoicing/__init__.py

@@ -11,3 +11,12 @@ def uninstall_hook(cr, registry):
         ('module', '=', 'account')
     ]).mapped('res_id')
     env['ir.ui.menu'].browse(res_ids).update({'active': False})
+
+
+def post_init_hook(cr, registry):
+    env = Environment(cr, SUPERUSER_ID, {})
+    res_ids = env['ir.model.data'].search([
+        ('model', '=', 'ir.ui.menu'),
+        ('module', '=', 'account'),
+    ]).mapped('res_id')
+    env['ir.ui.menu'].browse(res_ids).update({'active': True})

addons/account_invoicing/__manifest__.py

@@ -29,4 +29,5 @@ You could use this simplified accounting in case you work with an (external) acc
     ],
     'application': True,
     'uninstall_hook': 'uninstall_hook',
+    'post_init_hook': 'post_init_hook',
 }

addons/sale_management/__init__.py

@@ -11,3 +11,12 @@ def uninstall_hook(cr, registry):
         ('module', '=', 'sale')
     ]).mapped('res_id')
     env['ir.ui.menu'].browse(res_ids).update({'active': False})
+
+
+def post_init_hook(cr, registry):
+    env = Environment(cr, SUPERUSER_ID, {})
+    res_ids = env['ir.model.data'].search([
+        ('model', '=', 'ir.ui.menu'),
+        ('module', '=', 'sale'),
+    ]).mapped('res_id')
+    env['ir.ui.menu'].browse(res_ids).update({'active': True})

addons/sale_management/__manifest__.py

@@ -48,4 +48,5 @@ The Dashboard for the Sales Manager will include
     ],
     'application': True,
     'uninstall_hook': 'uninstall_hook',
+    'post_init_hook': 'post_init_hook',
 }