From 3cea91884b28b52df4e38f2ba88c00b65071a81f Mon Sep 17 00:00:00 2001
From: "mkanat%bugzilla.org" <>
Date: Sat, 25 Oct 2008 04:11:30 +0000
Subject: Bug 291433: Ability to have custom fields whose visibility depends on
 the values of other fields Patch By Max Kanat-Alexander <mkanat@bugzilla.org>
 r=bbaetz, a=mkanat

---
 template/en/default/bug/field.html.tmpl | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

(limited to 'template/en/default/bug/field.html.tmpl')

diff --git a/template/en/default/bug/field.html.tmpl b/template/en/default/bug/field.html.tmpl
index 762e659db..3b26073aa 100644
--- a/template/en/default/bug/field.html.tmpl
+++ b/template/en/default/bug/field.html.tmpl
@@ -28,9 +28,21 @@
   #   allow_dont_change: display the --do_not_change-- option for select fields.
   #   value_span: A colspan for the table cell containing
   #               the field value.
+  #   bug (optional): The current Bugzilla::Bug being displayed, or a hash 
+  #                   with default field values being displayed on a page.
   #%]
 
-<th class="field_label">
+[% SET hidden = 0 %]
+[% IF field.visibility_field.defined %]
+  [% IF !bug.${field.visibility_field.name}
+         .contains(field.visibility_value.name) 
+  %]
+    [% SET hidden = 1 %]
+  [% END %]
+[% END %]
+
+<th class="field_label [% ' bz_hidden_field' IF hidden %]"
+    id="field_label_[% field.name FILTER html %]">
   [% IF editable %]
     <label for="[% field.name FILTER html %]">
   [% END %]
@@ -38,7 +50,9 @@
   [% '</label>' IF editable %]
 </th>
 
-<td class="field_value" [% "colspan=\"$value_span\"" FILTER none IF value_span %]>
+<td class="field_value [% ' bz_hidden_field' IF hidden %]"
+    id="field_container_[% field.name FILTER html %]" 
+    [% " colspan=\"$value_span\"" FILTER none IF value_span %]>
 [% IF editable %]
   [% SWITCH field.type %]
     [% CASE constants.FIELD_TYPE_FREETEXT %]
@@ -121,6 +135,14 @@
            id = field.name name = field.name minrows = 4 maxrows = 8
            cols = 60 defaultcontent = value %]
   [% END %]
+
+  [% FOREACH controlled_field = field.controls_visibility_of %]
+    <script type="text/javascript">
+      showFieldWhen('[% controlled_field.name FILTER js %]',
+                    '[% field.name FILTER js %]',
+                    '[% controlled_field.visibility_value.name FILTER js %]');
+    </script>
+  [% END %]
 [% ELSIF field.type == constants.FIELD_TYPE_TEXTAREA %]
   <div class="uneditable_textarea">[% value FILTER wrap_comment(60)
                                             FILTER html %]</div>
-- 
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