rattail/tailbone
2
0
Fork 0
Code Issues 2 Pull requests Projects Releases Packages Wiki Activity Actions

Add flag for rendering key value, for enum field renderers

Browse source 
Only valid during the readonly rendering.  Not sure how useful this will
be in the long run...
This commit is contained in:
Lance Edgar 2016-04-06 21:17:02 -05:00
parent 90bde4f2e0
commit 30e6b6e29c
1 changed files with 8 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

12
tailbone/forms/renderers/common.py
View file

@ -158,12 +158,13 @@ class EnumFieldRenderer(SelectFieldRenderer):
""" """
Renderer for simple enumeration fields. Renderer for simple enumeration fields.
""" """
enumeration = {} enumeration = {}
render_key = False
def __init__(self, arg): def __init__(self, arg, render_key=False):
if isinstance(arg, dict): if isinstance(arg, dict):
self.enumeration = arg self.enumeration = arg
self.render_key = render_key
else: else:
self(arg) self(arg)
@ -174,8 +175,11 @@ class EnumFieldRenderer(SelectFieldRenderer):
def render_readonly(self, **kwargs): def render_readonly(self, **kwargs):
value = self.raw_value value = self.raw_value
if value is None: if value is None:
return u'' return ''
return self.enumeration.get(value, unicode(value)) rendered = self.enumeration.get(value, unicode(value))
if self.render_key:
rendered = '{} - {}'.format(value, rendered)
return rendered
def render(self, **kwargs): def render(self, **kwargs):
opts = [(self.enumeration[x], x) for x in self.enumeration] opts = [(self.enumeration[x], x) for x in self.enumeration]