From 2991831c035a944712f2d906fbb4d99c7e93e02f Mon Sep 17 00:00:00 2001
From: Tim Almdal <tnalmdal@shaw.ca>
Date: Wed, 6 May 2009 14:45:44 +0000
Subject: Fix for ticket #72

---
 core/libraries/MY_Forge.php  |  5 ++-
 core/tests/DrawForm_Test.php | 84 ++++++++++++++++++++++++++++++++++++++++++++
 core/views/form.html.php     | 17 +++++++--
 3 files changed, 100 insertions(+), 6 deletions(-)
 create mode 100644 core/tests/DrawForm_Test.php

(limited to 'core')

diff --git a/core/libraries/MY_Forge.php b/core/libraries/MY_Forge.php
index 877fe62c..b302c8ef 100644
--- a/core/libraries/MY_Forge.php
+++ b/core/libraries/MY_Forge.php
@@ -24,14 +24,13 @@ class Forge extends Forge_Core {
    */
   public function __construct($action=null, $title='', $method=null, $attr=array()) {
     parent::__construct($action, $title, $method, $attr);
-    $this->input("csrf")->type("hidden")->value("");
+    $this->hidden("csrf")->value("");
   }
-
   /**
    * Use our own template
    */
   public function render($template="form.html", $custom=false) {
-    $this->inputs["csrf"]->value(access::csrf_token());
+    $this->hidden["csrf"]->value(access::csrf_token());
     return parent::render($template, $custom);
   }
 
diff --git a/core/tests/DrawForm_Test.php b/core/tests/DrawForm_Test.php
new file mode 100644
index 00000000..68efbc4c
--- /dev/null
+++ b/core/tests/DrawForm_Test.php
@@ -0,0 +1,84 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2008 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class DrawForm_Test extends Unit_Test_Case {
+  function no_group_test() {
+    $form = new Forge("test/controller", "", "post", array("id" => "gTestGroupForm"));
+    $form->input("title")->label(t("Title"));
+    $form->textarea("description")->label(t("Text Area"));
+    $form->submit("")->value(t("Submit"));
+    $rendered = $form->__toString();
+
+    $expected = "<form action=\"http://./index.php/test/controller\" method=\"post\" " .
+                      "id=\"gTestGroupForm\">\n" .
+                "<input type=\"hidden\" name=\"csrf\" value=\"" . access::csrf_token() . "\"  />\n" .
+                "  <ul>\n" .
+                "  <li>\n" .
+                "    <label for=\"title\" >Title</label>\n" .
+                "    <input type=\"text\" id=\"title\" name=\"title\" value=\"\" " .
+                            "class=\"textbox\"  />\n" .
+                "  </li>\n" .
+                "  <li>\n" .
+                "    <label for=\"description\" >Text Area</label>\n" .
+                "    <textarea id=\"description\" name=\"description\" " .
+                              "class=\"textarea\" ></textarea>\n" .
+                "  </li>\n" .
+                "  <li>\n" .
+                "    <input type=\"submit\" value=\"Submit\" class=\"submit\"  />\n" .
+                "  </li>\n" .
+                "  </ul>\n" .
+                "</form>\n";
+    $this->assert_same($expected, $rendered);
+  }
+
+  function group_test() {
+    $form = new Forge("test/controller", "", "post", array("id" => "gTestGroupForm"));
+    $group = $form->group("test_group")->label(t("Test Group"));
+    $group->input("title")->label(t("Title"));
+    $group->textarea("description")->label(t("Text Area"));
+    $group->submit("")->value(t("Submit"));
+    $rendered = $form->__toString();
+
+    $expected = "<form action=\"http://./index.php/test/controller\" method=\"post\" " .
+                      "id=\"gTestGroupForm\">\n" .
+                "<input type=\"hidden\" name=\"csrf\" value=\"" . access::csrf_token() . "\"  />\n" .
+                "  <fieldset>\n" .
+                "    <legend>Test Group</legend>\n" .
+                "    <ul>\n" .
+                "      <li>\n" .
+                "        <label for=\"title\" >Title</label>\n" .
+                "        <input type=\"text\" id=\"title\" name=\"title\" value=\"\" " .
+                            "class=\"textbox\"  />\n" .
+                "      </li>\n" .
+                "      <li>\n" .
+                "        <label for=\"description\" >Text Area</label>\n" .
+                "        <textarea id=\"description\" name=\"description\" " .
+                              "class=\"textarea\" ></textarea>\n" .
+                "      </li>\n" .
+                "      <li>\n" .
+                "        <input type=\"submit\" value=\"Submit\" class=\"submit\"  />\n" .
+                "      </li>\n" .
+                "    </ul>\n" .
+                "  </fieldset>\n" .
+                "</form>\n";
+    $this->assert_same($expected, $rendered);
+  }
+
+}
+
diff --git a/core/views/form.html.php b/core/views/form.html.php
index 8c0e31e0..ec2a56a9 100644
--- a/core/views/form.html.php
+++ b/core/views/form.html.php
@@ -14,11 +14,19 @@ if (!function_exists("DrawForm")) {
   function DrawForm($inputs, $level=1) {
     $error_messages = array();
     $prefix = str_repeat("  ", $level);
+    $haveGroup = false;
+    // On the first level, make sure we have a group if not add the <ul> tag now
+    if ($level == 1) {
+      foreach ($inputs as $input) {
+        $haveGroup |= $input->type == 'group';
+      }
+      if (!$haveGroup) {
+        print "$prefix<ul>\n";
+      }
+    }
 
     foreach ($inputs as $input) {
-      if ($input->type == 'hidden') {
-        print $input->render();
-      } else if ($input->type == 'group') {
+      if ($input->type == 'group') {
         print "$prefix<fieldset>\n";
         print "$prefix  <legend>{$input->label}</legend>\n";
         print "$prefix  <ul>\n";
@@ -56,6 +64,9 @@ if (!function_exists("DrawForm")) {
         print "$prefix</li>\n";
       }
     }
+    if ($level == 1 && !$haveGroup) {
+      print "$prefix</ul>\n";
+    }
   }
 }
 DrawForm($inputs);
-- 
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