From 256eae55b494238dc9481ac404d0a9d6e5f22465 Mon Sep 17 00:00:00 2001
From: Olivier Dony <odo@openerp.com>
Date: Wed, 8 Aug 2012 18:59:04 +0200
Subject: [PATCH] [FIX] db: module auto-install should work recursively during
 db bootstrap too

bzr revid: odo@openerp.com-20120808165904-hyyxn3djm75od67b
---
 openerp/modules/db.py | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/openerp/modules/db.py b/openerp/modules/db.py
index 7490631a3b9..1bf7b5237f1 100644
--- a/openerp/modules/db.py
+++ b/openerp/modules/db.py
@@ -68,10 +68,7 @@ def initialize(cr):
         category_id = create_categories(cr, categories)
 
         if info['installable']:
-            if info['auto_install'] and not info['depends']:
-                state = 'to install'
-            else:
-                state = 'uninstalled'
+            state = 'uninstalled'
         else:
             state = 'uninstallable'
 
@@ -95,7 +92,19 @@ def initialize(cr):
         for d in dependencies:
             cr.execute('INSERT INTO ir_module_module_dependency \
                     (module_id,name) VALUES (%s, %s)', (id, d))
-        cr.commit()
+
+    # Install recursively all auto-installing modules
+    while True:
+        cr.execute("""SELECT m.name FROM ir_module_module m WHERE m.auto_install AND state != 'to install'
+                      AND NOT EXISTS (
+                          SELECT 1 FROM ir_module_module_dependency d JOIN ir_module_module mdep ON (d.name = mdep.name)
+                                   WHERE d.module_id = m.id AND mdep.state != 'to install'
+                      )""")
+        to_auto_install = [x[0] for x in cr.fetchall()]
+        if not to_auto_install: break
+        cr.execute("""UPDATE ir_module_module SET state='to install' WHERE name in %s""", (tuple(to_auto_install),))
+
+    cr.commit()
 
 def create_categories(cr, categories):
     """ Create the ir_module_category entries for some categories.