# HG changeset patch
# User Sylvain Thénault <sylvain.thenault@logilab.fr>
# Date 1253603803 -7200
# Node ID 0cddc4d8cad8ec387f44a70c79d0a922ed5791c6
# Parent  5aed5d6cd5d0a52f081813cf4ab65a84b659f84f
[forms] do similar refactoring for inline edition than for inline creation

diff -r 5aed5d6cd5d0 -r 0cddc4d8cad8 web/views/autoform.py
--- a/web/views/autoform.py	Mon Sep 21 19:49:47 2009 +0200
+++ b/web/views/autoform.py	Tue Sep 22 09:16:43 2009 +0200
@@ -293,7 +293,27 @@
         """return true if the given relation with entity has role and a
         targettype target should be inlined
         """
-        return self.rinlined.etype_get(self.edited_entity.id, rschema, role, targettype)
+        return self.rinlined.etype_get(self.edited_entity.id, rschema, role,
+                                       targettype)
+
+    def display_inline_edition_form(self, w, rschema, targettype, role,
+                                     i18nctx):
+        """display inline forms for already related entities.
+
+        Return True if some inlined form are actually displayed
+        """
+        existant = False
+        entity = self.edited_entity
+        related = entity.has_eid() and entity.related(rschema, role)
+        if related:
+            # display inline-edition view for all existing related entities
+            for i, relentity in enumerate(related.entities()):
+                if relentity.has_perm('update'):
+                    w(self.view('inline-edition', related, row=i, col=0,
+                                rtype=rschema, role=role, ptype=entity.e_schema,
+                                peid=entity.eid, i18nctx=i18nctx))
+                    existant = True
+        return existant
 
     def should_display_inline_creation_form(self, rschema, existant, card):
         """return true if a creation form should be inlined
diff -r 5aed5d6cd5d0 -r 0cddc4d8cad8 web/views/formrenderers.py
--- a/web/views/formrenderers.py	Mon Sep 21 19:49:47 2009 +0200
+++ b/web/views/formrenderers.py	Tue Sep 22 09:16:43 2009 +0200
@@ -491,16 +491,8 @@
         __ = self.req.pgettext
         i18nctx = 'inlined:%s.%s.%s' % (entity.e_schema, rschema, role)
         w(u'<div id="inline%sslot">' % rschema)
-        existant = False
-        related = entity.has_eid() and entity.related(rschema, role)
-        if related:
-            # display inline-edition view for all existing related entities
-            for i, relentity in enumerate(related.entities()):
-                if relentity.has_perm('update'):
-                    w(form.view('inline-edition', related, row=i, col=0,
-                                rtype=rschema, role=role, ptype=entity.e_schema,
-                                peid=entity.eid, i18nctx=i18nctx))
-                    existant = True
+        existant = form.display_inline_edition_form(w, rschema, targettype,
+                                                    role, i18nctx)
         if role == 'subject':
             card = rschema.rproperty(entity.e_schema, targettype, 'cardinality')[0]
         else: