Revert "erp5_officejs_support_request, erp5_post: Pass follow-up by value"

This reverts commit c49cf8d8.
Callee is directly accessed from other places, so changing this API is
wrong.
This it not immediately visible in tests, but this makes
erp5_officejs_support_request_ui_test:testFunctionalSupportRequest
testCheckComment test randomly fail (apparently because the javascript
error message may appear after or before the test final step is
satisfied - which means this tests is bugged, but that's a separate
issue).

bt5/erp5_officejs_support_request_ui/SkinTemplateItem/portal_skins/erp5_officejs_support_request/PostModule_createHTMLPostForSupportRequest.py

-follow_up_value.edit()  # update modification date
-
+follow_up_object, = context.getPortalObject().portal_catalog(relative_url=follow_up, limit=1)
+follow_up_object.edit()  # update modification date
 post = context.PostModule_createHTMLPostFromText(
-  follow_up_value=follow_up_value,
+  follow_up=follow_up,
   data=data,
 )
 

bt5/erp5_officejs_support_request_ui/SkinTemplateItem/portal_skins/erp5_officejs_support_request/PostModule_createHTMLPostForSupportRequest.xml

@@ -50,7 +50,7 @@
         </item>
         <item>
             <key> <string>_params</string> </key>
-            <value> <string>follow_up_value, predecessor, data, file</string> </value>
+            <value> <string>follow_up, predecessor, data, file</string> </value>
         </item>
         <item>
             <key> <string>id</string> </key>

bt5/erp5_officejs_support_request_ui/SkinTemplateItem/portal_skins/erp5_officejs_support_request/SupportRequestModule_createSupportRequest.py

@@ -38,7 +38,7 @@ support_request.immediateReindexObject()
 
 if description is not None or file is not None:
   portal.post_module.PostModule_createHTMLPostForSupportRequest(
-    follow_up_value=support_request,
+    follow_up=support_request.getRelativeUrl(),  # XXX give support_request as follow_up_value
     predecessor=None,
     data="" if description is None else description,
     file=file,

bt5/erp5_post/SkinTemplateItem/portal_skins/erp5_post/PostModule_createHTMLPost.py

@@ -3,10 +3,14 @@ portal = context.getPortalObject()
 # create an HTML Post
 post_module = portal.post_module
 
+# get the related object
+follow_up_object, = portal.portal_catalog(relative_url=follow_up, limit=2)
+follow_up_object = follow_up_object.getObject()
+
 now = DateTime()
 post_edit_kw = {
   "start_date": now,
-  "follow_up_value": follow_up_value,
+  "follow_up_value": follow_up_object,
   "text_content": data,
 }
 if predecessor is not None:

bt5/erp5_post/SkinTemplateItem/portal_skins/erp5_post/PostModule_createHTMLPost.xml

@@ -50,7 +50,7 @@
         </item>
         <item>
             <key> <string>_params</string> </key>
-            <value> <string>follow_up_value, data, predecessor=None</string> </value>
+            <value> <string>follow_up, data, predecessor=None</string> </value>
         </item>
         <item>
             <key> <string>_proxy_roles</string> </key>

bt5/erp5_post/SkinTemplateItem/portal_skins/erp5_post/PostModule_createHTMLPostFromText.py

 return context.PostModule_createHTMLPost(
-  follow_up_value=follow_up_value,
+  follow_up=follow_up,
   predecessor=predecessor,
   data="<p>" + data.replace("&", "&amp;").replace("<", "&lt;").replace(">", "&gt;").replace("  ", " &nbsp;").replace("\n", "<br/>") + "</p>",
 )

bt5/erp5_post/SkinTemplateItem/portal_skins/erp5_post/PostModule_createHTMLPostFromText.xml

@@ -50,7 +50,7 @@
         </item>
         <item>
             <key> <string>_params</string> </key>
-            <value> <string>follow_up_value, data, predecessor=None</string> </value>
+            <value> <string>follow_up, data, predecessor=None</string> </value>
         </item>
         <item>
             <key> <string>_proxy_roles</string> </key>