def getTimelineEvents(self):
"""Returns the data needed to build the timeline.
"""
events = []
previousSortDate = None
previousSortDate_m = None
for entry in self.brains:
deadline = getattr(entry, 'deadline', None)
sortDate = entry.created
if deadline is not None:
try:
sortDate = dt2DT(deadline)
except:
sortDate = entry.created
sortDate_m = int(sortDate.millis())
if previousSortDate is None:
previousSortDate = sortDate - 1
previousSortDate_m = int(previousSortDate.millis())
event = {
'end': sortDate_m,
'id': entry.id,
'prettyDate': pretty_date(sortDate),
'start': previousSortDate_m,
'timeSpan': sortDate_m - previousSortDate_m,
'title': entry.Title,
}
events.append(event)
previousSortDate = sortDate
return events
def update(self):
"""Called before rendering the template for this view
"""
sortDate = IDateSort(self.context)
self.prettyCreationDate = utilities.pretty_date(sortDate).capitalize()
self.canAdd = self.checkPermission('Add portal content')
self.canReply = self.checkPermission('Add portal content') \
and self.getThreadRoot().portal_type in ['ixds.Post', 'ixds.Task']
self.canSolve = False
self.isExpired = False
if self.context.portal_type == 'ixds.Task':
self.canSolve = self.checkPermission('Add portal content')
taskDeadline = getattr(self.context, 'deadline', None)
if taskDeadline is not None:
self.isExpired = taskDeadline < datetime.datetime.now()
self.canEdit = self.checkPermission('Modify portal content')
self.canDelete = self.checkPermission('Delete objects')
pw = getToolByName(self.context, 'portal_workflow')
self.reviewState = pw.getInfoFor(self.context, 'review_state')
self.isLast = getattr(self, "isLast", False)
if self.isThreadRoot() and len(self.replies) == 0:
self.isLast = True
self.request.inThread = True
def prettyDate(self, datetimestring):
return pretty_date(DateTime.DateTime(datetimestring))
