Escribir formularios más lindos usando WidgetsList.

[z.facultad/75.52/sercom.git] / sercom / subcontrollers / enunciado / __init__.py

diff --git a/sercom/subcontrollers/enunciado/__init__.py b/sercom/subcontrollers/enunciado/__init__.py
index 86bc1f84d6937acf80dc9c4b8bfb8798d0031b7d..7f5661f64c657698080d2b0332315ecd7eb2b79b 100644 (file)
--- a/sercom/subcontrollers/enunciado/__init__.py
+++ b/sercom/subcontrollers/enunciado/__init__.py
@@ -1,14 +1,18 @@
-# vim: set et sw=4 sts=4 encoding=utf-8 :
+# vim: set et sw=4 sts=4 encoding=utf-8 foldmethod=marker :

 
 

+#{{{ Imports

 from turbogears import controllers, expose, redirect
 from turbogears import controllers, expose, redirect

-from turbogears import validate, validators, flash, error_handler
-from turbogears.widgets import *
+from turbogears import validate, flash, error_handler
+from turbogears import validators as V
+from turbogears import widgets as W

 from turbogears import identity
 from turbogears import paginate
 from docutils.core import publish_parts
 from sercom.subcontrollers import validate as val
 from sercom.model import Enunciado, Docente
 from turbogears import identity
 from turbogears import paginate
 from docutils.core import publish_parts
 from sercom.subcontrollers import validate as val
 from sercom.model import Enunciado, Docente

+#}}}

 
 

+#{{{ Configuración

 cls = Enunciado
 name = 'enunciado'
 namepl = name + 's'
 cls = Enunciado
 name = 'enunciado'
 namepl = name + 's'


@@ -16,7 +20,9 @@ namepl = name + 's'
 fkcls = Docente
 fkname = 'autor'
 fknamepl = fkname + 'es'
 fkcls = Docente
 fkname = 'autor'
 fknamepl = fkname + 'es'

+#}}}

 
 

+#{{{ Validación

 def validate_fk(data):
     fk = data.get(fkname + 'ID', None)
     if fk == 0: fk = None
 def validate_fk(data):
     fk = data.get(fkname + 'ID', None)
     if fk == 0: fk = None


@@ -41,20 +47,28 @@ def validate_set(id, data):
 def validate_new(data):
     validate_fk(data)
     return val.validate_new(cls, name, data)
 def validate_new(data):
     validate_fk(data)
     return val.validate_new(cls, name, data)

+#}}}

 
 

+#{{{ Formulario

 def get_options():
     return [(0, _(u'--'))] + [(fk.id, fk.shortrepr()) for fk in fkcls.select()]
 
 def get_options():
     return [(0, _(u'--'))] + [(fk.id, fk.shortrepr()) for fk in fkcls.select()]
 

-form = TableForm(fields=[
-    TextField(name='nombre', label=_(u'Nombre'),
-        help_text=_(u'Requerido y único.'),
-        validator=validators.UnicodeString(min=5, max=60, strip=True)),
-    SingleSelectField(name=fkname+'ID', label=_(fkname.capitalize()),
-        options=get_options, validator=validators.Int(not_empty=False)),
-    TextField(name='descripcion', label=_(u'Descripción'),
-        validator=validators.UnicodeString(not_empty=False, max=255, strip=True)),
-])
-
+class EnunciadoForm(W.TableForm):
+    class Fields(W.WidgetsList):
+        nombre = W.TextField(label=_(u'Nombre'),
+            help_text=_(u'Requerido y único.'),
+            validator=V.UnicodeString(min=5, max=60, strip=True)),
+        fk = W.SingleSelectField(name=fkname+'ID', label=_(fkname.capitalize()),
+            options=get_options, validator=V.Int(not_empty=False)),
+        descripcion = W.TextField(label=_(u'Descripción'),
+            validator=V.UnicodeString(not_empty=False, max=255, strip=True)),
+    fields = Fields()
+    javascript = [W.JSSource("MochiKit.DOM.focusOnLoad('form_nombre');")]
+
+form = EnunciadoForm()
+#}}}
+
+#{{{ Controlador

 class EnunciadoController(controllers.Controller, identity.SecureResource):
     """Basic model admin interface"""
     require = identity.has_permission('admin')
 class EnunciadoController(controllers.Controller, identity.SecureResource):
     """Basic model admin interface"""
     require = identity.has_permission('admin')


@@ -69,7 +83,7 @@ class EnunciadoController(controllers.Controller, identity.SecureResource):
         raise redirect('list')
 
     @expose(template='kid:%s.templates.list' % __name__)
         raise redirect('list')
 
     @expose(template='kid:%s.templates.list' % __name__)

-    @validate(validators=dict(autor=validators.Int))
+    @validate(validators=dict(autor=V.Int))

     @paginate('records')
     def list(self, autor=None):
         """List records in model"""
     @paginate('records')
     def list(self, autor=None):
         """List records in model"""


@@ -125,4 +139,5 @@ class EnunciadoController(controllers.Controller, identity.SecureResource):
         r.destroySelf()
         flash(_(u'El %s fue eliminado permanentemente.') % name)
         raise redirect('../list')
         r.destroySelf()
         flash(_(u'El %s fue eliminado permanentemente.') % name)
         raise redirect('../list')

+#}}}