def __init__(self, field, factory, name=None):
if not IField.providedBy(field):
raise ValueError("Provided field must be an IField object")
if not IFile.implementedBy(factory):
raise ValueError("Provided factory is not a valid IFile")
self.__field = field
self.__name = name or field.__name__
self.__factory = factory
def __init__(self, field, factory, name=None):
if not IField.providedBy(field):
raise ValueError("Provided field must be an IField object")
if not IFile.implementedBy(factory):
raise ValueError("Provided factory is not a valid IFile")
self.__field = field
self.__name = name or field.__name__
self.__factory = factory
def update(self):
DisplayFieldWidget.update(self)
content = self.form.getContentData().getContent()
fileobj = self.component._field.get(content)
if fileobj:
if IFile.providedBy(fileobj):
self.filename = fileobj.filename
self.filesize = ISized(fileobj, None)
self.url = get_absolute_url(content, self.request)
self.download = "%s/++download++%s" % (
self.url, self.component.identifier)
def update(self):
DisplayFieldWidget.update(self)
content = self.form.getContentData().getContent()
fileobj = self.component._field.get(content)
if fileobj:
if IFile.providedBy(fileobj):
self.filename = fileobj.filename
self.filesize = ISized(fileobj, None)
self.url = get_absolute_url(content, self.request)
self.download = "%s/++download++%s" % (
self.url, self.component.identifier)
def update(self):
SchemaFieldWidget.update(self)
if not self.form.ignoreContent:
content = self.form.getContentData().getContent()
fileobj = self.component._field.get(content)
if fileobj:
self.allow_action = True
if IFile.providedBy(fileobj):
self.filename = fileobj.filename
self.filesize = ISized(fileobj, None)
else:
self.filename = _(u'download', default=u"Download")
if ILocation.providedBy(content):
self.url = get_absolute_url(content, self.request)
self.download = "%s/++download++%s" % (
self.url, self.component.identifier)
def update(self):
SchemaFieldWidget.update(self)
if not self.form.ignoreContent:
content = self.form.getContentData().getContent()
fileobj = self.component._field.get(content)
if fileobj:
self.allow_action = True
if IFile.providedBy(fileobj):
self.filename = fileobj.filename
self.filesize = ISized(fileobj, None)
else:
self.filename = _(u'download', default=u"Download")
if ILocation.providedBy(content):
self.url = get_absolute_url(content, self.request)
self.download = "%s/++download++%s" % (
self.url, self.component.identifier)