newforms: Added initial implementation of form_for_model and form_for_fields

git-svn-id: http://code.djangoproject.com/svn/django/trunk@4205 bcc190cf-cafb-0310-a4f2-bffc1f526a37

2 files changed, 44 insertions, 0 deletions

diff --git a/tests/modeltests/model_forms/__init__.py b/tests/modeltests/model_forms/__init__.py
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/tests/modeltests/model_forms/__init__.py
diff --git a/tests/modeltests/model_forms/models.py b/tests/modeltests/model_forms/models.py
new file mode 100644
index 0000000000..b51b4e1a8b
--- /dev/null
+++ b/tests/modeltests/model_forms/models.py
@@ -0,0 +1,44 @@
+"""
+34. Generating HTML forms from models
+
+Django provides shortcuts for creating Form objects from a model class.
+"""
+
+from django.db import models
+
+class Category(models.Model):
+    name = models.CharField(maxlength=20)
+    url = models.CharField('The URL', maxlength=20)
+
+    def __str__(self):
+        return self.name
+
+class Article(models.Model):
+    headline = models.CharField(maxlength=50)
+    pub_date = models.DateTimeField()
+    categories = models.ManyToManyField(Category)
+
+    def __str__(self):
+        return self.headline
+
+__test__ = {'API_TESTS': """
+>>> from django.newforms import form_for_model
+>>> CategoryForm = form_for_model(Category)
+>>> f = CategoryForm()
+>>> print f
+<tr><th><label for="id_id">ID:</label></th><td><input type="text" name="id" id="id_id" /></td></tr>
+<tr><th><label for="id_name">Name:</label></th><td><input type="text" name="name" id="id_name" /></td></tr>
+<tr><th><label for="id_url">The URL:</label></th><td><input type="text" name="url" id="id_url" /></td></tr>
+>>> print f.as_ul()
+<li><label for="id_id">ID:</label> <input type="text" name="id" id="id_id" /></li>
+<li><label for="id_name">Name:</label> <input type="text" name="name" id="id_name" /></li>
+<li><label for="id_url">The URL:</label> <input type="text" name="url" id="id_url" /></li>
+>>> print f['name']
+<input type="text" name="name" id="id_name" />
+
+>>> f = CategoryForm(auto_id=False)
+>>> print f.as_ul()
+<li>ID: <input type="text" name="id" /></li>
+<li>Name: <input type="text" name="name" /></li>
+<li>The URL: <input type="text" name="url" /></li>
+"""}