def move(self, pos):
""" AJAX method to change field position within its schema.
The position is relative to the fieldset.
"""
schema = IEditableSchema(self.schema)
fieldname = self.field.__name__
pos = int(pos)
ordered_field_ids = [
name for (name, field) in sortedFields(self.schema)
]
for fieldset in self.schema.getTaggedValue(FIELDSETS_KEY):
# if we are in a fieldset, pos is the position relative to the fieldset
if fieldname in fieldset.fields:
old_field_of_position = fieldset.fields[pos]
absolute_position = ordered_field_ids.index(
old_field_of_position)
break
else:
# in default fieldset, the relative position == the absolute position
fieldset = None
absolute_position = pos
schema.moveField(fieldname, absolute_position)
# if field is in a fieldset, also reorder fieldset tagged value
ordered_field_ids = [
name for (name, field) in sortedFields(self.schema)
]
if fieldset is not None:
fieldset.fields = sorted(fieldset.fields,
key=lambda x: ordered_field_ids.index(x))
notifyContainerModified(self.schema)
notify(SchemaModifiedEvent(self.aq_parent.aq_parent))
def move(self, pos):
""" AJAX method to change field position within its schema.
The position is relative to the fieldset.
"""
schema = IEditableSchema(self.schema)
fieldname = self.field.__name__
pos = int(pos)
ordered_field_ids = [name for (name, field) in sortedFields(self.schema)]
for fieldset in self.schema.getTaggedValue(FIELDSETS_KEY):
# if we are in a fieldset, pos is the position relative to the fieldset
if fieldname in fieldset.fields:
old_field_of_position = fieldset.fields[pos]
absolute_position = ordered_field_ids.index(old_field_of_position)
break
else:
# in default fieldset, the relative position == the absolute position
fieldset = None
absolute_position = pos
schema.moveField(fieldname, absolute_position)
# if field is in a fieldset, also reorder fieldset tagged value
ordered_field_ids = [name for (name, field) in sortedFields(self.schema)]
if fieldset is not None:
fieldset.fields = sorted(fieldset.fields,
key=lambda x: ordered_field_ids.index(x))
notifyContainerModified(self.schema)
notify(SchemaModifiedEvent(self.aq_parent.aq_parent))
def change(self, fieldset_index):
""" AJAX method to change the fieldset of a field
"""
fieldset_index = int(fieldset_index)
fieldsets = self.schema.getTaggedValue(FIELDSETS_KEY)
field_name = self.field.__name__
# get current fieldset
fieldset_fields = []
current_fieldset = None
for fieldset in fieldsets:
if field_name in fieldset.fields:
current_fieldset = fieldset
fieldset_fields.extend(fieldset.fields)
# get future fieldset
if len(sortedFields(self.schema)) != len(fieldset_fields):
# we have a default fieldset
fieldset_index -= 1
if fieldset_index >= 0:
# the field has not been moved into default
next_fieldset = fieldsets[fieldset_index]
else:
next_fieldset = None
# computing new Position, which is the last position of the new fieldset
ordered_field_ids = [
name for (name, field) in sortedFields(self.schema)
]
if next_fieldset is None:
# if this is the default,
new_position = ordered_field_ids.index(fieldset_fields[0])
else:
# first we get the first of the fieldsets after the new one
new_position = None
for fieldset in fieldsets[fieldsets.index(next_fieldset) + 1:]:
if len(fieldset.fields) > 0:
new_position = ordered_field_ids.index(
fieldset.fields[0]) - 1
break
else:
new_position = len(ordered_field_ids) - 1
schema = IEditableSchema(self.schema)
schema.moveField(field_name, new_position)
# move field
if next_fieldset is not None:
next_fieldset.fields.append(field_name)
if current_fieldset is not None:
current_fieldset.fields.remove(field_name)
notifyContainerModified(self.schema)
notify(SchemaModifiedEvent(self.aq_parent.aq_parent))
def change(self, fieldset_index):
""" AJAX method to change the fieldset of a field
"""
fieldset_index = int(fieldset_index)
fieldsets = self.schema.getTaggedValue(FIELDSETS_KEY)
field_name = self.field.__name__
# get current fieldset
fieldset_fields = []
current_fieldset = None
for fieldset in fieldsets:
if field_name in fieldset.fields:
current_fieldset = fieldset
fieldset_fields.extend(fieldset.fields)
# get future fieldset
if len(sortedFields(self.schema)) != len(fieldset_fields):
# we have a default fieldset
fieldset_index -= 1
if fieldset_index >= 0:
# the field has not been moved into default
next_fieldset = fieldsets[fieldset_index]
else:
next_fieldset = None
# computing new Position, which is the last position of the new fieldset
ordered_field_ids = [name for (name, field) in sortedFields(self.schema)]
if next_fieldset is None:
# if this is the default,
new_position = ordered_field_ids.index(fieldset_fields[0])
else:
# first we get the first of the fieldsets after the new one
new_position = None
for fieldset in fieldsets[fieldsets.index(next_fieldset)+1:]:
if len(fieldset.fields) > 0:
new_position = ordered_field_ids.index(fieldset.fields[0]) - 1
break
else:
new_position = len(ordered_field_ids) - 1
schema = IEditableSchema(self.schema)
schema.moveField(field_name, new_position)
# move field
if next_fieldset is not None:
next_fieldset.fields.append(field_name)
if current_fieldset is not None:
current_fieldset.fields.remove(field_name)
notifyContainerModified(self.schema)
notify(SchemaModifiedEvent(self.aq_parent.aq_parent))
def move(self, pos, fieldset_index):
""" AJAX method to change field position within its schema.
The position is relative to the fieldset.
"""
schema = IEditableSchema(self.schema)
fieldname = self.field.__name__
pos = int(pos)
fieldset_index = int(fieldset_index)
fieldset_index -= 1 # index 0 is default fieldset
fieldsets = self.schema.queryTaggedValue(FIELDSETS_KEY, [])
new_fieldset = fieldset_index >= 0 and fieldsets[fieldset_index] or None
schema.changeFieldFieldset(fieldname, new_fieldset)
ordered_field_ids = [info[0] for info in sortedFields(self.schema)]
if new_fieldset:
old_field_of_position = new_fieldset.fields[pos]
new_absolute_position = ordered_field_ids.index(
old_field_of_position)
else:
new_absolute_position = pos
# if fieldset changed, update fieldsets
schema.moveField(fieldname, new_absolute_position)
notifyContainerModified(self.schema)
notify(SchemaModifiedEvent(self.aq_parent.aq_parent))
def move(self, pos, fieldset_index):
""" AJAX method to change field position within its schema.
The position is relative to the fieldset.
"""
schema = IEditableSchema(self.schema)
fieldname = self.field.__name__
pos = int(pos)
fieldset_index = int(fieldset_index)
fieldset_index -= 1 # index 0 is default fieldset
fieldsets = self.schema.queryTaggedValue(FIELDSETS_KEY, [])
new_fieldset = fieldset_index >= 0 and fieldsets[
fieldset_index] or None
schema.changeFieldFieldset(fieldname, new_fieldset)
ordered_field_ids = [info[0] for info in sortedFields(self.schema)]
if new_fieldset:
old_field_of_position = new_fieldset.fields[pos]
new_absolute_position = ordered_field_ids.index(
old_field_of_position)
else:
new_absolute_position = pos
# if fieldset changed, update fieldsets
schema.moveField(fieldname, new_absolute_position)
notifyContainerModified(self.schema)
notify(SchemaModifiedEvent(self.__parent__.__parent__))
def add(self, field):
context = self.context
schema = IEditableSchema(context.schema)
# move it after the last field that is not in a fieldset
# or at top if there is no field yet in "default" fieldset
ordered_fields = [name for (name, f) in sortedFields(context.schema)]
default_fields = non_fieldset_fields(context.schema)
if len(default_fields) > 0:
position = ordered_fields.index(default_fields[-1]) + 1
else:
position = 0
try:
schema.addField(field)
except ValueError:
raise WidgetActionExecutionError('__name__',
Invalid(
u'Please select a field name that is not already used.'
))
schema.moveField(field.__name__, position)
notify(ObjectAddedEvent(field, context.schema))
notify(FieldAddedEvent(context, field))
IStatusMessage(self.request).addStatusMessage(
_(u"Field added successfully."), type='info')
def add(self, field):
context = self.context
schema = IEditableSchema(context.schema)
# move it after the last field that is not in a fieldset
# or at top if there is no field yet in "default" fieldset
ordered_fields = [name for (name, f) in sortedFields(context.schema)]
default_fields = non_fieldset_fields(context.schema)
if len(default_fields) > 0:
position = ordered_fields.index(default_fields[-1]) + 1
else:
position = 0
try:
schema.addField(field)
except ValueError:
raise WidgetActionExecutionError('__name__',
Invalid(u'Please select a field name that is not already used.'))
schema.moveField(field.__name__, position)
notify(ObjectAddedEvent(field, context.schema))
notify(FieldAddedEvent(context, field))
self.status = _(u"Field added successfully.")