Merge pull request #77 from zodman/72

Fix the replace property for attr:"type:date"

Author: aleksihakli

widget_tweaks/templatetags/widget_tweaks.py

@@ -14,27 +14,25 @@ def wrapped(field, attr):
 
 
 def _process_field_attributes(field, attr, process):
-
     # split attribute name and value from 'attr:value' string
-    #params = attr.split(':', 1)
-    #attribute = params[0]
+    # params = attr.split(':', 1)
+    # attribute = params[0]
     params = re.split(r'(?<!:):(?!:)', attr, 1)
-    #attribute = params[0]	    
+    # attribute = params[0]
     attribute = params[0].replace('::', ':')
     value = params[1] if len(params) == 2 else True
-
     field = copy(field)
-
     # decorate field.as_widget method with updated attributes
     old_as_widget = field.as_widget
-
     def as_widget(self, widget=None, attrs=None, only_initial=False):
         attrs = attrs or {}
         process(widget or self.field.widget, attrs, attribute, value)
+        if attribute == "type":  # change the Input type
+            self.field.widget.input_type = value
+            del attrs["type"]
         html = old_as_widget(widget, attrs, only_initial)
         self.as_widget = old_as_widget
         return html
-
     field.as_widget = types.MethodType(as_widget, field)
     return field
 
@@ -45,7 +43,6 @@ def set_attr(field, attr):
 
     def process(widget, attrs, attribute, value):
         attrs[attribute] = value
-
     return _process_field_attributes(field, attr, process)
 
 

widget_tweaks/tests.py

@@ -119,6 +119,16 @@ def test_set_data(self):
         res = render_field('simple', 'set_data', 'key:value')
         assertIn('data-key="value"', res)
 
+    def test_replace_type(self):
+        res = render_field('simple', 'attr', 'type:date')
+        self.assertTrue(res.count("type=") == 1, (res, res.count("type=")))
+        assertIn('type="date"', res)
+
+    def test_replace_hidden(self):
+        res = render_field('simple', 'attr', 'type:hidden')
+        self.assertTrue(res.count("type=") == 1, (res, res.count("type=")))
+        assertIn('type="hidden"', res)
+
 
 class ErrorsTest(TestCase):