Mejorar especificación "dinámica" de templates.

[software/sercom.git] / sercom / subcontrollers / docente / __init__.py

diff --git a/sercom/subcontrollers/docente/__init__.py b/sercom/subcontrollers/docente/__init__.py
index e01023d8967a1add6a3a388f8c87ad11bdb646aa..a167d7a61445f88ae312cc888f3be87cef1a770f 100644 (file)
--- a/sercom/subcontrollers/docente/__init__.py
+++ b/sercom/subcontrollers/docente/__init__.py
@@ -7,14 +7,19 @@ from turbogears.widgets import *
 from turbogears import identity
 from turbogears import paginate
 from docutils.core import publish_parts
+from sercom.subcontrollers import validate as val
 
 cls = Docente
 name = 'docente'
 namepl = name + 's'
 
+def validate_get(id): return val.validate_get(cls, name, id)
+def validate_set(id, data): return val.validate_set(cls, name, id, data)
+def validate_new(data): return val.validate_new(cls, name, data)
+
 form = TableForm(fields=[
     TextField(name='usuario', label=_(u'Usuario'),
-        help_text=_(u'Requerido.'),
+        help_text=_(u'Requerido y único.'),
         validator=validators.UnicodeString(min=3, max=10, strip=True)),
     TextField(name='nombre', label=_(u'Nombre'),
         help_text=_(u'Requerido.'),
@@ -38,11 +43,6 @@ form = TableForm(fields=[
         validator=validators.Bool(if_empty=1)),
 ])
 
-def minimize(text, size=15):
-    if text is not None and len(text) > size:
-        text = text[:size] + '...'
-    return text
-
 class DocenteController(controllers.Controller, identity.SecureResource):
     """Basic model admin interface"""
     require = identity.has_permission('admin')
@@ -56,63 +56,66 @@ class DocenteController(controllers.Controller, identity.SecureResource):
     def index(self):
         raise redirect('list')
 
-    @expose(template='kid:sercom.subcontrollers.%s.templates.list' % name)
+    @expose(template='kid:%s.templates.list' % __name__)
     @paginate('records')
     def list(self, **kw):
         """List records in model"""
         f = kw.get('tg_flash', None)
         r = cls.select()
-
         return dict(records=r, name=name, namepl=namepl, tg_flash=f)
 
-    @expose(template='kid:sercom.subcontrollers.%s.templates.new' % name)
+    @expose()
+    def activate(self, id, activo):
+        """Save or create record to model"""
+        r = validate_get(id)
+        try:
+            r.activo = bool(int(activo))
+        except ValueError, e:
+            raise redirect('../list', tg_flash=_(u'Acción inválida.'))
+        raise redirect('../list')
+
+    @expose(template='kid:%s.templates.new' % __name__)
     def new(self, **kw):
         """Create new records in model"""
-        return dict(name=name, namepl=namepl, form=form)
+        f = kw.get('tg_flash', None)
+        return dict(name=name, namepl=namepl, form=form, tg_flash=f, values=kw)
 
     @validate(form=form)
     @error_handler(new)
     @expose()
     def create(self, **kw):
         """Save or create record to model"""
-        Docente(**kw)
-
+        validate_new(kw)
         raise redirect('list', tg_flash=_(u'Se creó un nuevo %s.') % name)
 
-    @expose(template='kid:sercom.subcontrollers.%s.templates.edit' % name)
+    @expose(template='kid:%s.templates.edit' % __name__)
     def edit(self, id, **kw):
         """Edit record in model"""
-        try:
-            r = cls.get(int(id))
-        except LookupError:
-            flash = _('No existe el docente con identificador %d.') % id
-
-        return dict(name=name, namepl=namepl, record=r, form=form)
+        r = validate_get(id)
+        return dict(name=name, namepl=namepl, record=r, form=form,
+            tg_flash=kw.get('tg_flash', None))
 
     @validate(form=form)
     @error_handler(edit)
     @expose()
     def update(self, id, **kw):
         """Save or create record to model"""
-        record = cls.get(int(id))
-        record.set(**kw)
-
+        r = validate_set(id, kw)
         raise redirect('../list',
             tg_flash=_(u'El %s fue actualizado.') % name)
 
-    @expose(template='kid:sercom.subcontrollers.%s.templates.show' % name)
+    @expose(template='kid:%s.templates.show' % __name__)
     def show(self,id, **kw):
         """Show record in model"""
-        r = cls.get(int(id))
+        r = validate_get(id)
         r.obs = publish_parts(r.observaciones, writer_name='html')['html_body']
-
         return dict(name=name, namepl=namepl, record=r)
 
     @expose()
     def delete(self, id):
         """Destroy record in model"""
-        cls.delete(int(id))
-
+        r = validate_get(id)
+        r.destroySelf()
         raise redirect('../list',
             tg_flash=_(u'El %s fue eliminado permanentemente.') % name)