slapos_subscription_request: Allow to set target_language via command line on the request.

master/bt5/slapos_subscription_request/SkinTemplateItem/portal_skins/slapos_subscription_request/SubscriptionRequestModule_requestSubscription.py

@@ -21,4 +21,4 @@ user_input_dict = {
 return context.SubscriptionRequestModule_requestSubscriptionProxy(
     default_email_text, subscription_reference,
     confirmation_required=bool(confirmation_required),
-    user_input_dict=user_input_dict, batch_mode=0)
+    user_input_dict=user_input_dict, target_language=target_language, batch_mode=0)

master/bt5/slapos_subscription_request/SkinTemplateItem/portal_skins/slapos_subscription_request/SubscriptionRequestModule_requestSubscription.xml

@@ -50,7 +50,7 @@
         </item>
         <item>
             <key> <string>_params</string> </key>
-            <value> <string>name=None, default_email_text=None, subscription_reference=None, amount=0, confirmation_required=True, REQUEST=None, **kw</string> </value>
+            <value> <string>name=None, default_email_text=None, subscription_reference=None, amount=0, confirmation_required=True, target_language=None, REQUEST=None, **kw</string> </value>
         </item>
         <item>
             <key> <string>id</string> </key>

master/bt5/slapos_subscription_request/SkinTemplateItem/portal_skins/slapos_subscription_request/SubscriptionRequestModule_requestSubscriptionProxy.py

@@ -19,7 +19,8 @@ if confirmation_required and not person_is_new:
        user_input_dict["amount"],
        subscription_reference))
 
-target_language = context.getPortalObject().Localizer.get_selected_language()
+if target_language is None:
+  target_language = context.getPortalObject().Localizer.get_selected_language()
 
 subscription_request = context.subscription_request_module.newContent(
   portal_type="Subscription Request",

master/bt5/slapos_subscription_request/SkinTemplateItem/portal_skins/slapos_subscription_request/SubscriptionRequestModule_requestSubscriptionProxy.xml

@@ -50,7 +50,7 @@
         </item>
         <item>
             <key> <string>_params</string> </key>
-            <value> <string>email, subscription_reference, confirmation_required=False, user_input_dict={}, batch_mode=True, REQUEST=None</string> </value>
+            <value> <string>email, subscription_reference, confirmation_required=False, user_input_dict={}, target_language=None, batch_mode=True, REQUEST=None</string> </value>
         </item>
         <item>
             <key> <string>_proxy_roles</string> </key>

master/bt5/slapos_subscription_request/TestTemplateItem/portal_components/test.erp5.testSlapOSSubscriptionSkins.py

@@ -245,7 +245,7 @@ class TestSubscriptionRequestModule_requestSubscription(TestSubscriptionSkinsMix
                        name="couscous")
 
     expected_argument_tuple = (('123@nexedi.com', 'subscription_reference'),
-      {'confirmation_required': True, 'user_input_dict': {'name': "couscous", 'amount': 0}, 'batch_mode': 0})
+      {'confirmation_required': True, 'user_input_dict': {'name': "couscous", 'amount': 0}, 'target_language': None, 'batch_mode': 0})
 
     self.assertEqual(expected_argument_tuple, module.SubscriptionRequestModule_requestSubscription(
                        REQUEST=self.portal.REQUEST, default_email_text="123@nexedi.com",