def evolve(context):
# add default category and layer to all calendars
# Prevent 'set_created' event handler from being called since it will,
# in turn, set the content_modified attribute of community which is used
# as the "Last Activity" in the user interface. We don't want this tweak
# to impact a community's last activity. This means we need to set created
# and modified on the new layers and categories ourselves.
registry = getSiteManager()
registry.adapters.unsubscribe((IContent, IObjectWillBeAddedEvent), None,
set_created)
try:
search = ICatalogSearch(context)
default_category_name = ICalendarCategory.getTaggedValue(
'default_name')
default_layer_name = ICalendarLayer.getTaggedValue('default_name')
now = datetime.now()
cnt, docids, resolver = search(interfaces=[ICalendar])
for docid in docids:
calendar = resolver(docid)
default_category = create_content(ICalendarCategory, 'Default')
default_category.created = default_category.modified = now
if not default_category_name in calendar:
calendar[default_category_name] = default_category
local_layer = create_content(ICalendarLayer,
"This Calendar's Events Only",
'blue',
[resource_path(default_category)])
local_layer.created = local_layer.modified = now
if not default_layer_name in calendar:
calendar[default_layer_name] = local_layer
finally:
registry.adapters.subscribe((IContent, IObjectWillBeAddedEvent), None,
set_created)
def calendar_setup_view(context, request):
default_category_name = ICalendarCategory.getTaggedValue('default_name')
categories = filter(lambda x: x.__name__ != default_category_name,
_get_calendar_categories(context))
default_layer_name = ICalendarLayer.getTaggedValue('default_name')
layers = filter(lambda x: x.__name__ != default_layer_name,
_get_calendar_layers(context))
fielderrors = {}
fielderrors_target = None
page_title = 'Calendar Setup'
api = TemplateAPI(context, request, page_title)
return render_template_to_response(
'templates/calendar_setup.pt',
back_to_calendar_url=model_url(context, request),
categories_url=model_url(context, request, 'categories.html'),
layers_url=model_url(context, request, 'layers.html'),
formfields=api.formfields,
fielderrors=fielderrors,
fielderrors_target = fielderrors_target,
api=api,
editable_categories = categories,
editable_layers = layers,
all_categories = _get_all_calendar_categories(context, request),
colors = _COLORS,
)
def evolve(context):
# add default category and layer to all calendars
# Prevent 'set_created' event handler from being called since it will,
# in turn, set the content_modified attribute of community which is used
# as the "Last Activity" in the user interface. We don't want this tweak
# to impact a community's last activity. This means we need to set created
# and modified on the new layers and categories ourselves.
registry = getSiteManager()
registry.adapters.unsubscribe(
(IContent, IObjectWillBeAddedEvent), None, set_created)
try:
search = ICatalogSearch(context)
default_category_name = ICalendarCategory.getTaggedValue('default_name')
default_layer_name = ICalendarLayer.getTaggedValue('default_name')
now = datetime.now()
cnt, docids, resolver = search(interfaces=[ICalendar])
for docid in docids:
calendar = resolver(docid)
default_category = create_content(ICalendarCategory, 'Default')
default_category.created = default_category.modified = now
if not default_category_name in calendar:
calendar[default_category_name] = default_category
local_layer = create_content(ICalendarLayer,
"This Calendar's Events Only", 'blue',
[resource_path(default_category)])
local_layer.created = local_layer.modified = now
if not default_layer_name in calendar:
calendar[default_layer_name] = local_layer
finally:
registry.adapters.subscribe(
(IContent, IObjectWillBeAddedEvent), None, set_created)
def calendar_setup_layers_view(context, request):
form = CalendarLayersForm()
default_layer_name = ICalendarLayer.getTaggedValue('default_name')
layers = filter(lambda x: x.__name__ != default_layer_name,
_get_calendar_layers(context))
layer_titles = [ x.title for x in layers]
layer_names = [ x.__name__ for x in layers ]
default_category_name = ICalendarCategory.getTaggedValue('default_name')
categories = filter(lambda x: x.__name__ != default_category_name,
_get_calendar_categories(context))
if 'form.delete' in request.POST:
layer_name = request.POST['form.delete']
if layer_name == default_layer_name:
message = 'Cannot delete default layer'
elif layer_name and layer_name in layer_names:
title = context[layer_name].title
del context[layer_name]
message = '%s layer removed' % title
else:
message = 'Layer is invalid'
location = model_url(context, request, 'layers.html',
query={'status_message': message})
return HTTPFound(location=location)
fielderrors_target = None
fielderrors = {}
if 'form.submitted' in request.POST:
try:
converted = form.validate(request.POST)
category_paths = list(set(request.POST.getall('category_paths')))
layer_name = generate_name(context)
layer_title = converted['layer_title']
layer_color = converted['layer_color']
if layer_title in layer_titles:
msg = "Name is already used"
raise Invalid(value=layer_title, state=None,
msg=msg, error_list=None,
error_dict={'layer_title': msg})
layer = create_content(ICalendarLayer,
layer_title, layer_color, category_paths)
context[layer_name] = layer
location = model_url(
context, request,
'layers.html',
query={'status_message':'Calendar layer added'})
return HTTPFound(location=location)
except Invalid, e:
fielderrors_target = '__add_layer__'
fielderrors = e.error_dict
def add(self, context, request):
default_category_name = ICalendarCategory.getTaggedValue('default_name')
default_layer_name = ICalendarLayer.getTaggedValue('default_name')
calendar = create_content(ICalendar)
context['calendar'] = calendar
calendar = context['calendar']
default_category = create_content(ICalendarCategory, 'Default')
calendar[default_category_name] = default_category
local_layer = create_content(ICalendarLayer,
"This Calendar's Events Only",' blue',
[resource_path(default_category)])
calendar[default_layer_name] = local_layer
def _get_texts(object, default):
if IPhoto.providedBy(object):
return default
adapter = queryAdapter(object, ITextIndexData)
if adapter is None:
if not IContent.providedBy(object) or ICalendarLayer.providedBy(object) or ICalendarCategory.providedBy(object):
return default
adapter = FlexibleTextIndexData(object)
texts = adapter()
if not texts:
return default
return texts
def add(self, context, request):
default_category_name = ICalendarCategory.getTaggedValue(
'default_name')
default_layer_name = ICalendarLayer.getTaggedValue('default_name')
calendar = create_content(ICalendar)
context['calendar'] = calendar
calendar = context['calendar']
default_category = create_content(ICalendarCategory, 'Default')
calendar[default_category_name] = default_category
local_layer = create_content(ICalendarLayer,
"This Calendar's Events Only", ' blue',
[resource_path(default_category)])
calendar[default_layer_name] = local_layer
def _get_texts(object, default):
if IPhoto.providedBy(object):
return default
adapter = queryAdapter(object, ITextIndexData)
if adapter is None:
if (not IContent.providedBy(object)
or ICalendarLayer.providedBy(object)
or ICalendarCategory.providedBy(object)):
return default
adapter = FlexibleTextIndexData(object)
texts = adapter()
if not texts:
return default
return texts
def get_textrepr(object, default):
adapter = queryAdapter(object, ITextIndexData)
if adapter is not None:
text = adapter()
return text
elif (IContent.providedBy(object) and
not (ICalendarLayer.providedBy(object) or
ICalendarCategory.providedBy(object))):
fmt = "%s %s"
tr = fmt % (
getattr(object, 'title', ''),
getattr(object, 'description', ''),
)
return tr
return default
def evolve(context):
# fix up calendar events with an empty calendar_category (events
# which were added before there was a physical _default_category_
# category object).
search = ICatalogSearch(context)
default_category_name = ICalendarCategory.getTaggedValue('default_name')
catalog = find_catalog(context)
virtual = catalog['virtual']
cnt, docids, resolver = search(interfaces=[ICalendarEvent])
for docid in docids:
event = resolver(docid)
if event is None:
continue
if not getattr(event, 'calendar_category', ''):
calendar = event.__parent__
default_path = resource_path(calendar) + '/' + default_category_name
event.calendar_category = default_path
virtual.reindex_doc(docid, event)
def evolve(context):
catalog = find_catalog(context)
index = catalog['texts']
for docid in index.index._docweight.keys():
try:
path = catalog.document_map.address_for_docid(docid)
context = find_resource(context, path)
if (ICalendarLayer.providedBy(context) or
ICalendarCategory.providedBy(context) or
not IContent.providedBy(context)):
index.unindex_doc(docid)
if hasattr(context, '_p_deactivate'):
context._p_deactivate()
except KeyError:
# Work around some bad data in the db--some calendar categories
# got added with '/' characters in their ids. Skip them for now
# until we can figure out what to do with them.
print "Bad path in catalog: ", path
def evolve(context):
catalog = find_catalog(context)
index = catalog['texts']
for docid in index.index._docweight.keys():
try:
path = catalog.document_map.address_for_docid(docid)
context = find_model(context, path)
if (ICalendarLayer.providedBy(context) or
ICalendarCategory.providedBy(context) or
not IContent.providedBy(context)):
index.unindex_doc(docid)
if hasattr(context, '_p_deactivate'):
context._p_deactivate()
except KeyError:
# Work around some bad data in the db--some calendar categories
# got added with '/' characters in their ids. Skip them for now
# until we can figure out what to do with them.
print "Bad path in catalog: ", path
def evolve(context):
# fix up calendar events with an empty calendar_category (events
# which were added before there was a physical _default_category_
# category object).
search = ICatalogSearch(context)
default_category_name = ICalendarCategory.getTaggedValue('default_name')
catalog = find_catalog(context)
virtual = catalog['virtual']
cnt, docids, resolver = search(interfaces=[ICalendarEvent])
for docid in docids:
event = resolver(docid)
if event is None:
continue
if not getattr(event, 'calendar_category', ''):
calendar = event.__parent__
default_path = resource_path(
calendar) + '/' + default_category_name
event.calendar_category = default_path
virtual.reindex_doc(docid, event)
def form_widgets(self, fields):
# compute category values
calendar_categories = []
default_category = None
calendar = find_interface(self.context, ICalendar)
if calendar:
default_category_name = ICalendarCategory.getTaggedValue('default_name')
for category in _get_calendar_categories(calendar):
category_tuple = (model_path(category), category.title)
if category.__name__ == default_category_name:
default_category = category_tuple
else:
calendar_categories.append(category_tuple)
calendar_categories.sort(key=lambda x: x[1])
category_widget = formish.SelectChoice(calendar_categories)
if default_category:
category_widget.none_option = default_category
widgets = {
'title': formish.Input(empty=''),
'category': category_widget,
'all_day': formish.Hidden(),
'start_date': karlwidgets.DateTime(),
'end_date': karlwidgets.DateTime(),
'location': formish.Input(empty=''),
'text': karlwidgets.RichTextWidget(empty=''),
'attendees': formish.TextArea(rows=5, cols=60),
'contact_name': formish.Input(empty=''),
'contact_email': formish.Input(empty=''),
'attachments': karlwidgets.AttachmentsSequence(sortable=False,
min_start_fields=0),
'attachments.*': karlwidgets.FileUpload2(filestore=self.filestore),
}
schema = dict(fields)
if 'security_state' in schema:
security_states = self._get_security_states()
widgets['security_state'] = formish.RadioChoice(
options=[(s['name'], s['title']) for s in security_states],
none_option=None)
return widgets
def evolve(context):
root = find_root(context)
searcher = ICatalogSearch(root)
categories_and_layers_query = dict(interfaces={
'query': [ICalendarCategory, ICalendarLayer],
'operator':
'or'
}, )
total, docids, resolver = searcher(**categories_and_layers_query)
changed_categories = {}
for docid in docids:
ob = resolver(docid)
if ob is None:
# slash in path, likely
path = root.catalog.document_map.docid_to_address.get(docid)
if path is not None:
container_path, ob_name = path.rsplit('/', 1)
container = find_resource(root, container_path)
name = urllib.unquote(ob_name)
ob = container.get(name)
if ob is not None:
ob_name = ob.__name__
if not (ob_name.startswith('_default_') or is_opaque_id(ob_name)):
old_path = resource_path(ob)
container = ob.__parent__
new_name = generate_name(container)
del container[ob_name]
ob.__name__ = new_name # XXX required?
container.add(new_name, ob, send_events=False)
new_path = resource_path(ob)
index_content(ob, None)
print 'path fixed: %s -> %s' % (old_path, new_path)
if ICalendarCategory.providedBy(ob):
changed_categories[old_path] = new_path
if changed_categories:
# fix layer.paths
layers_query = dict(interfaces=[ICalendarLayer])
total, docids, resolver = searcher(**layers_query)
for docid in docids:
layer = resolver(docid)
if layer is not None:
new_paths = []
changed = []
for path in layer.paths:
if path in changed_categories:
new_paths.append(changed_categories[path])
changed.append((path, changed_categories[path]))
else:
new_paths.append(path)
if changed:
layer.paths = new_paths
reindex_content(layer, None)
print 'layer fixed: %s, %s' % (resource_path(layer), [
'%s -> %s' % x for x in changed
])
# fix the category of events
events_query = dict(interfaces=[ICalendarEvent], )
total, docids, resolver = searcher(**events_query)
for docid in docids:
event = resolver(docid)
if event is not None:
category = event.calendar_category
if category in changed_categories:
old_category = event.calendar_category
new_category = changed_categories[category]
event.calendar_category = new_category
reindex_content(event, None)
print 'event fixed: %s, %s -> %s' % (
resource_path(event), old_category, new_category)
def evolve(context):
root = find_root(context)
searcher = ICatalogSearch(root)
categories_and_layers_query = dict(
interfaces={'query':[ICalendarCategory, ICalendarLayer],
'operator':'or'},
)
total, docids, resolver = searcher(**categories_and_layers_query)
changed_categories = {}
for docid in docids:
ob = resolver(docid)
if ob is None:
# slash in path, likely
path = root.catalog.document_map.docid_to_address.get(docid)
if path is not None:
container_path, ob_name = path.rsplit('/', 1)
container = find_model(root, container_path)
name = urllib.unquote(ob_name)
ob = container.get(name)
if ob is not None:
ob_name = ob.__name__
if not (ob_name.startswith('_default_') or is_opaque_id(ob_name)):
old_path = model_path(ob)
container = ob.__parent__
new_name = generate_name(container)
del container[ob_name]
ob.__name__ = new_name # XXX required?
container.add(new_name, ob, send_events=False)
new_path = model_path(ob)
index_content(ob, None)
print 'path fixed: %s -> %s' % (old_path, new_path)
if ICalendarCategory.providedBy(ob):
changed_categories[old_path] = new_path
if changed_categories:
# fix layer.paths
layers_query = dict(interfaces=[ICalendarLayer])
total, docids, resolver = searcher(**layers_query)
for docid in docids:
layer = resolver(docid)
if layer is not None:
new_paths = []
changed = []
for path in layer.paths:
if path in changed_categories:
new_paths.append(changed_categories[path])
changed.append((path, changed_categories[path]))
else:
new_paths.append(path)
if changed:
layer.paths = new_paths
reindex_content(layer, None)
print 'layer fixed: %s, %s' % (
model_path(layer), [ '%s -> %s' % x for x in changed ])
# fix the category of events
events_query = dict(
interfaces=[ICalendarEvent],
)
total, docids, resolver = searcher(**events_query)
for docid in docids:
event = resolver(docid)
if event is not None:
category = event.calendar_category
if category in changed_categories:
old_category = event.calendar_category
new_category = changed_categories[category]
event.calendar_category = new_category
reindex_content(event, None)
print 'event fixed: %s, %s -> %s' % (
model_path(event),
old_category,
new_category)
tags_field = dict(records=[])
# Render the form and shove some default values in
page_title = 'Add Calendar Event'
api = TemplateAPI(context, request, page_title)
# Get a little policy. Should we suppress alerts?
show_sendalert_field = get_show_sendalert(context, request)
# Get a layout
layout_provider = get_layout_provider(context, request)
layout = layout_provider('community')
calendar = find_interface(context, ICalendar)
if calendar:
default_category_name = ICalendarCategory.getTaggedValue('default_name')
calendar_categories = [
{'title':x.title, 'path':model_path(x), 'name':x.__name__} for x in
_get_calendar_categories(calendar) ]
# default name always first
calendar_categories.sort(
key=lambda x: x['name'] == default_category_name and True or
x['title'])
else:
calendar_categories = []
return render_form_to_response(
'templates/add_calendarevent.pt',
form,
fill_values,
head_data=convert_to_script(dict(
def calendar_setup_categories_view(context, request):
default_category_name = ICalendarCategory.getTaggedValue('default_name')
default_category = context[default_category_name]
default_category_path = model_path(default_category)
categories = _get_calendar_categories(context)
editable_categories = filter(lambda x: x.__name__ != default_category_name,
categories)
category_names = [ x.__name__ for x in categories ]
default_layer_name = ICalendarLayer.getTaggedValue('default_name')
default_layer = context[default_layer_name]
layers = _get_calendar_layers(context)
editable_layers = filter(lambda x: x.__name__ != default_layer_name,
layers)
if 'form.delete' in request.POST:
category_name = request.POST['form.delete']
if category_name == default_category_name:
message = 'Cannot delete default category'
elif category_name and category_name in category_names:
categ = context[category_name]
title = categ.title
categ_path = model_path(categ)
if categ_path in default_layer.paths:
default_layer.paths.remove(categ_path)
default_layer._p_changed = True
# uncategorize events that were previously in this
# category (put them in the default category)
query = dict(
interfaces=[ICalendarEvent],
virtual = categ_path,
)
searcher = ICatalogSearch(context)
total, docids, resolver = searcher(**query)
for event in [ resolver(x) for x in docids ]:
event.calendar_category = default_category_path
objectEventNotify(ObjectModifiedEvent(event))
del context[category_name]
message = '%s category removed' % title
else:
message = 'Category is invalid'
location = model_url(context, request, 'categories.html',
query={'status_message': message})
return HTTPFound(location=location)
fielderrors = {}
fielderrors_target = None
if 'form.edit' in request.POST:
category_name = request.POST['category__name__']
if category_name == default_category_name:
location = model_url(
context,
request, 'categories.html',
query={'status_message':'Cannot edit default category'})
return HTTPFound(location=location)
if not category_name or not category_name in category_names:
location = model_url(
context,
request, 'categories.html',
query={'status_message':'Could not find category to edit'})
return HTTPFound(location=location)
category = context[category_name]
try:
title = request.POST['category_title'].strip()
if not title:
msg = 'Please enter a value'
raise Invalid(msg, error_dict={'category_title': msg})
title = convert_to_unicode(title, 'category_title')
if title in [ x.title for x in categories]:
msg = "Name is already used"
raise Invalid(msg=msg, error_dict={'category_title': msg})
else:
category.title = title
location = model_url(
context, request,
'categories.html',
query={'status_message':'Calendar category updated'})
return HTTPFound(location=location)
except Invalid, e:
fielderrors_target = ("%s_category" % category_name)
fielderrors = e.error_dict
def calendar_setup_layers_view(context, request):
default_layer_name = ICalendarLayer.getTaggedValue('default_name')
layers = filter(lambda x: x.__name__ != default_layer_name,
_get_calendar_layers(context))
layer_titles = [ x.title for x in layers]
layer_names = [ x.__name__ for x in layers ]
default_category_name = ICalendarCategory.getTaggedValue('default_name')
categories = filter(lambda x: x.__name__ != default_category_name,
_get_calendar_categories(context))
if 'form.delete' in request.POST:
layer_name = request.POST['form.delete']
if layer_name == default_layer_name:
message = 'Cannot delete default layer'
elif layer_name and layer_name in layer_names:
title = context[layer_name].title
del context[layer_name]
message = '%s layer removed' % title
else:
message = 'Layer is invalid'
location = model_url(context, request, 'layers.html',
query={'status_message': message})
return HTTPFound(location=location)
fielderrors_target = None
fielderrors = {}
if 'form.submitted' in request.POST:
try:
error_dict = {}
category_paths = list(set(request.POST.getall('category_paths')))
category_paths = [path for path in category_paths if path]
if not category_paths:
error_dict['category_paths'] = 'Please enter a value'
layer_title = request.POST['layer_title']
if not layer_title:
error_dict['layer_title'] = 'Please enter a value'
layer_color = request.POST.get('layer_color')
if not layer_color:
error_dict['layer_color'] = 'Please enter a value'
if error_dict:
raise Invalid(msg='Please correct the following errors',
error_dict=error_dict)
layer_title = convert_to_unicode(layer_title, 'layer_title')
layer_color = convert_to_unicode(layer_color, 'layer_color')
layer_name = generate_name(context)
if layer_title in layer_titles:
msg = "Name is already used"
raise Invalid(msg=msg, error_dict={'layer_title': msg})
layer = create_content(ICalendarLayer,
layer_title, layer_color, category_paths)
context[layer_name] = layer
location = model_url(
context, request,
'layers.html',
query={'status_message':'Calendar layer added'})
return HTTPFound(location=location)
except Invalid, e:
fielderrors_target = '__add_layer__'
fielderrors = e.error_dict
def _get_calendar_categories(context):
return [ x for x in context.values() if ICalendarCategory.providedBy(x) ]