def timeline_previous_events_json(request, earlier_than):
"""
Returns a list of 25 events older than earlier_than (a event pk) in json
format.
"""
before = datetime.fromtimestamp(float(earlier_than))
events = Event.objects.filter(date__lt=before) \
.order_by('-date')[:25]
data = map(
lambda e: {
'pk': e.pk,
'date': utcunixtimestamp(e.date),
'message': e.get_message_for_display(),
'task': e.get_task_for_display(),
'comment': linebreaksbr(e.comment),
}, events)
new_earlier_than = -1 # signal end of data
if events.count() > 0:
new_earlier_than = utcunixtimestamp(events[events.count() - 1].date)
return HttpResponse(
simplejson.dumps({
'events': data,
'new_earlier_than': new_earlier_than,
}))
def timeline_latest_events_json(request, start_after):
"""
Returns a list of events newer than start_after (a event pk) in json format.
"""
after = datetime.fromtimestamp(float(start_after))
events = Event.objects.filter(date__gt=after) \
.order_by('date')
data = map(
lambda e: {
'pk': e.pk,
'date': utcunixtimestamp(e.date),
'message': e.get_message_for_display(),
'task': e.get_task_for_display(),
'comment': linebreaksbr(e.comment),
}, events)
new_start_after = start_after
if events.count() > 0:
new_start_after = utcunixtimestamp(events[events.count() - 1].date)
return HttpResponse(
simplejson.dumps({
'events': data,
'new_start_after': new_start_after,
}))
def timeline_index(request, template_name='timeline/index.html'):
events = Event.objects.order_by('-date')[:50]
new_start_after = datetime.now()
if events.count() > 0:
new_start_after = utcunixtimestamp(events[0].date)
new_earlier_than = 0
if events.count() > 0:
new_earlier_than = utcunixtimestamp(events[events.count() - 1].date)
return render_to_response(template_name, {
'events': events,
'new_start_after': new_start_after,
'new_earlier_than': new_earlier_than
},
context_instance=RequestContext(request))
def timeline_index(request,
template_name='timeline/index.html'):
events = Event.objects.order_by('-date')[:50]
new_start_after = datetime.now()
if events.count() > 0:
new_start_after = utcunixtimestamp(events[0].date)
new_earlier_than = 0
if events.count() > 0:
new_earlier_than = utcunixtimestamp(events[events.count()-1].date)
return render_to_response(template_name,
{'events': events,
'new_start_after': new_start_after,
'new_earlier_than': new_earlier_than},
context_instance=RequestContext(request))
def timeline_latest_events_json(request, start_after):
"""
Returns a list of events newer than start_after (a event pk) in json format.
"""
after = datetime.fromtimestamp(float(start_after))
events = Event.objects.filter(date__gt=after) \
.order_by('date')
data = map(lambda e: {
'pk': e.pk, 'date': utcunixtimestamp(e.date),
'message': e.get_message_for_display(),
'task': e.get_task_for_display(),
'comment': linebreaksbr(e.comment),
}, events)
new_start_after = start_after
if events.count() > 0:
new_start_after = utcunixtimestamp(events[events.count()-1].date)
return HttpResponse(simplejson.dumps({
'events': data,
'new_start_after': new_start_after,
}))
def timeline_previous_events_json(request, earlier_than):
"""
Returns a list of 25 events older than earlier_than (a event pk) in json
format.
"""
before = datetime.fromtimestamp(float(earlier_than))
events = Event.objects.filter(date__lt=before) \
.order_by('-date')[:25]
data = map(lambda e: {
'pk': e.pk, 'date': utcunixtimestamp(e.date),
'message': e.get_message_for_display(),
'task': e.get_task_for_display(),
'comment': linebreaksbr(e.comment),
}, events)
new_earlier_than = -1 # signal end of data
if events.count() > 0:
new_earlier_than = utcunixtimestamp(events[events.count()-1].date)
return HttpResponse(simplejson.dumps({
'events': data,
'new_earlier_than': new_earlier_than,
}))