--- /dev/null
+# vim: set et sw=4 sts=4 encoding=utf-8 :
+
+from turbogears import controllers, expose, redirect
+from turbogears import validate, validators, flash, error_handler
+from sercom.model import Enunciado, Docente
+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 = Enunciado
+name = 'enunciado'
+namepl = name + 's'
+
+def validate_autor(data):
+ autor = data.get('autorID', None)
+ if autor == 0: autor = None
+ if autor is not None:
+ try:
+ autor = Docente.get(autor)
+ except LookupError:
+ raise redirect('new', tg_flash=_(u'No se pudo crear el nuevo ' \
+ '%s porque el autor con identificador %d no existe.'
+ % (name, autor)), **data)
+ data.pop('autorID', None)
+ data['autor'] = autor
+
+def validate_get(id):
+ return val.validate_get(cls, name, id)
+
+def validate_set(id, data):
+ validate_autor(data)
+ return val.validate_set(cls, name, id, data)
+
+def validate_new(data):
+ validate_autor(data)
+ return val.validate_new(cls, name, data)
+
+def get_options():
+ return [(0, _(u'--'))] + [(a.id, a.shortrepr()) for a in Docente.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='autorID', label=_(u'Autor'),
+ 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 EnunciadoController(controllers.Controller, identity.SecureResource):
+ """Basic model admin interface"""
+ require = identity.has_permission('admin')
+
+ @expose()
+ def default(self, tg_errors=None):
+ """handle non exist urls"""
+ raise redirect('list')
+
+ @expose()
+ def index(self):
+ raise redirect('list')
+
+ @expose(template='kid:sercom.subcontrollers.%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)
+ def new(self, **kw):
+ """Create new records in model"""
+ 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"""
+ validate_new(kw)
+ raise redirect('list', tg_flash=_(u'Se creó un nuevo %s.') % name)
+
+ @expose(template='kid:sercom.subcontrollers.%s.templates.edit' % name)
+ def edit(self, id, **kw):
+ """Edit record in model"""
+ 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"""
+ 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)
+ def show(self,id, **kw):
+ """Show record in model"""
+ r = validate_get(id)
+ r.desc = publish_parts(r.descripcion, writer_name='html')['html_body']
+ return dict(name=name, namepl=namepl, record=r)
+
+ @expose()
+ def delete(self, id):
+ """Destroy record in model"""
+ r = validate_get(id)
+ r.destroySelf()
+ raise redirect('../list',
+ tg_flash=_(u'El %s fue eliminado permanentemente.') % name)
+
--- /dev/null
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xmlns:py="http://purl.org/kid/ns#"
+ py:extends="'../../../templates/master.kid'">
+<head>
+<meta content="text/html; charset=utf-8" http-equiv="Content-Type" py:replace="''"/>
+<title>list</title>
+</head>
+<body>
+
+<h1>Administración de <span py:replace="namepl">Objetos</span></h1>
+
+<table>
+ <tr>
+ <th>Nombre</th>
+ <th>Descripción</th>
+ <th>Autor</th>
+ <th>Operaciones</th>
+ </tr>
+ <tr py:for="record in records">
+ <td><a href="show/${record.id}"><span py:replace="record.nombre">nombre</span></a></td>
+ <td><span py:replace="tg.summarize(record.descripcion, 30)">descripción</span></td>
+ <td><a py:if="record.autorID is not None"
+ href="../docente/show/${record.autor.id}"><span
+ py:replace="tg.summarize(record.autor.shortrepr(), 30)">autor</span></a></td>
+ <td><a href="edit/${record.id}">Editar</a>
+ <a href="delete/${record.id}" onclick="if (confirm('${_(u'Estás seguro? Yo creo que no...')}')) { var f = document.createElement('form'); this.parentNode.appendChild(f); f.method = 'POST'; f.action = this.href; f.submit(); };return false;">Eliminar</a></td>
+ </tr>
+</table>
+
+<br/>
+<a href="new">Agregar</a>
+
+<div py:for="page in tg.paginate.pages">
+ <a py:if="page != tg.paginate.current_page"
+ href="${tg.paginate.get_href(page)}">${page}</a>
+ <b py:if="page == tg.paginate.current_page">${page}</b>
+</div>
+
+</body>
+</html>
+
+<!-- vim: set et sw=4 sts=4 : -->
projects / software / sercom.git / commitdiff