From 7ab44b764ecd1afdcedb7a64254b6f0a55726069 Mon Sep 17 00:00:00 2001
From: Lance Edgar <lance@edbob.org>
Date: Mon, 9 Jul 2012 06:14:40 -0500
Subject: [PATCH] add FieldSet.allow_continue, updated template

---
 edbob/pyramid/forms/formalchemy.py          | 1 +
 edbob/pyramid/static/css/edbob.css          | 2 ++
 edbob/pyramid/templates/forms/fieldset.mako | 7 +++++++
 3 files changed, 10 insertions(+)

diff --git a/edbob/pyramid/forms/formalchemy.py b/edbob/pyramid/forms/formalchemy.py
index 9fad2d7..bd73b19 100644
--- a/edbob/pyramid/forms/formalchemy.py
+++ b/edbob/pyramid/forms/formalchemy.py
@@ -80,6 +80,7 @@ class FieldSet(formalchemy.FieldSet):
         self.route_name = route_name or (self.class_name + 's')
         self.url_action = url_action or url(self.route_name)
         self.url_cancel = url_cancel or url(self.route_name)
+        self.allow_continue = kwargs.pop('allow_continue', False)
 
     def get_display_text(self):
         return unicode(self.model)
diff --git a/edbob/pyramid/static/css/edbob.css b/edbob/pyramid/static/css/edbob.css
index d10b9e0..bcdecb0 100644
--- a/edbob/pyramid/static/css/edbob.css
+++ b/edbob/pyramid/static/css/edbob.css
@@ -390,8 +390,10 @@ div.field-couple div.field select {
     width: 320px;
 }
 
+/* unbound checkbox field, e.g. 'add another' */
 div.checkbox {
     margin: 15px 0px;
+    padding-left: 3px;
 }
 
 table.fieldset tbody tr {
diff --git a/edbob/pyramid/templates/forms/fieldset.mako b/edbob/pyramid/templates/forms/fieldset.mako
index 890083b..ec858dd 100644
--- a/edbob/pyramid/templates/forms/fieldset.mako
+++ b/edbob/pyramid/templates/forms/fieldset.mako
@@ -35,6 +35,13 @@
 
   % endfor
 
+  % if fieldset.allow_continue:
+      <div class="checkbox">
+        ${h.checkbox('add-another', checked=True)}
+        <label for="add-another">Add another after this one</label>
+      </div>
+  % endif
+
   <div class="buttons">
     ${h.submit('submit', "Save")}
     <button type="button" class="cancel">Cancel</button>