def registerStorage(klass, **kw):
setSecurity(klass, defaultAccess=None, objectPermission=None)
storage = StorageDescription(klass, **kw)
storageDescriptionRegistry.register(storage.id, storage)
def registerField(klass, **kw):
setSecurity(klass, defaultAccess='allow', objectPermission=None)
field = FieldDescription(klass, **kw)
fieldDescriptionRegistry.register(field.id, field)
def registerWidget(klass, **kw):
setSecurity(klass, defaultAccess='allow', objectPermission=None)
widget = WidgetDescription(klass, **kw)
widgetDescriptionRegistry.register(widget.id, widget)
columns = self.listColumns()
rows = self._annotations.get("rows")
# prepare new row
row = dict()
row["DT_RowId"] = len(rows) # add an incremental id to new row
for column in columns:
row[column["id"]] = _("click here to enter data")
# save new row
rows.append(row)
self._annotations._p_changed = True
security.declarePrivate("delete_rows")
def delete_rows(self, idxs):
"""Delete (multiple) row."""
rows = self._annotations.get("rows")
for index, row in enumerate(rows):
if row["DT_RowId"] in idxs:
del rows[index]
self._annotations._p_changed = True
security.declarePrivate("unset")
def unset(self, name, instance, **kwargs):
pass
setSecurity(LocalSource)
def registerStorage(klass, **kw):
setSecurity(klass, defaultAccess=None, objectPermission=None)
storage = StorageDescription(klass, **kw)
storageDescriptionRegistry.register(storage.id, storage)
def registerWidget(klass, **kw):
setSecurity(klass, defaultAccess='allow', objectPermission=None)
widget = WidgetDescription(klass, **kw)
widgetDescriptionRegistry.register(widget.id, widget)
def registerField(klass, **kw):
setSecurity(klass, defaultAccess='allow', objectPermission=None)
field = FieldDescription(klass, **kw)
fieldDescriptionRegistry.register(field.id, field)
"""Table data sources are masquerading as Archetypes Storages."""
from AccessControl import ClassSecurityInfo
from Products.Archetypes.Storage import Storage
from Products.Archetypes.interfaces import IBaseObject
from Products.Archetypes.utils import setSecurity
from collective.table.interfaces import ITableField
from zope import component
class BaseSource(Storage):
component.adapts(ITableField, IBaseObject)
security = ClassSecurityInfo()
title = None
description = None
configurationView = None
editable = False
sortable = False
queryable = False
def __init__(self, field, instance):
self.field = field
self.instance = instance
security.declarePrivate('listColumns')
def listColumns(self):
raise NotImplementedError()
setSecurity(BaseSource)
