def add_collaborator_(request, pk):
data = {'valid': False}
tl = Timeline.objects.get(pk=pk)
if tl.created_by != request.user:
return render_json_response(data)
if request.method == "POST":
username = request.POST.get('username', '')
try:
user = User.objects.get(username=username)
if user.has_perm('collaborator', tl):
data['info'] = u'用户 "%s" 已经添加过' % username
return render_json_response(data)
except:
data['info'] = u'用户 "%s" 不存在' % username
return render_json_response(data)
assign('collaborator', user, tl)
return render_json_response({
'valid':
True,
'obj': {
'pk': user.pk,
'username': user.username
},
'html':
render_string(COLLABORATOR_ROW_TMPL, {'o': user})
})
return render_json_response(data)
def remove_collaborator_(request, pk):
tl = Timeline.objects.get(pk=pk)
if tl.created_by != request.user:
return render_json_response({'valid': False})
upk = request.POST.get('upk', '')
user = User.objects.get(pk=upk)
remove_perm('collaborator', user, tl)
return render_json_response({'valid': True})
def remove_collaborator_(request, pk):
tl = Timeline.objects.get(pk=pk)
if tl.created_by != request.user:
return render_json_response({'valid': False})
upk = request.POST.get('upk', '')
user = User.objects.get(pk=upk)
remove_perm('collaborator', user, tl)
return render_json_response({'valid': True})
def delete_(request):
pk = request.GET.get('pk', '')
event = get_object_or_404(TlEvent, pk=pk)
if not event.timeline.can_edit(request.user):
return render_json_response({'valid': False})
event.delete()
timeline = event.timeline
timeline.update_num_events()
timeline.update_updated_on()
return render_json_response({'valid': True})
def addevent_(request, pk):
timeline = get_object_or_404(Timeline, pk=pk)
if not timeline.can_edit(request.user):
return render_json_response({'valid': False})
form, validate = validate_form(request, form_class=TlEventForm)
if validate['valid']:
event = form.save(timeline=timeline)
timeline.update_num_events()
timeline.update_updated_on()
validate['data'] = event_to_sdict(event)
return render_json_response(validate)
def addevent_(request, pk):
timeline = get_object_or_404(Timeline, pk=pk)
if not timeline.can_edit(request.user):
return render_json_response({'valid': False})
form, validate = validate_form(request, form_class=TlEventForm)
if validate['valid']:
event = form.save(timeline=timeline)
timeline.update_num_events()
timeline.update_updated_on()
validate['data'] = event_to_sdict(event)
return render_json_response(validate)
def edit_(request):
pk = request.GET.get('pk', '')
event = TlEvent.objects.get(pk=pk)
if not event.timeline.can_edit(request.user):
return render_json_response({'valid': False})
form, validate = validate_form(request, form_class=TlEventForm, instance=event)
if validate['valid']:
event = form.save()
event.timeline.update_updated_on()
validate['data'] = event_to_sdict(event)
return render_json_response(validate)
def postcomment_(request, pk):
timeline = get_object_or_404(Timeline, pk=pk)
form, validate = validate_form(request, form_class=CommentForm)
if not request.user.is_authenticated():
return render_json_response({'valid': False})
if validate['valid']:
c = form.save(commit=False)
c.timeline = timeline
c.created_by = request.user
c.save()
timeline.update_num_replies()
validate['html'] = render_to_string('timeline/inc_comment.html', { 'c': c })
return render_json_response(validate)
def postcomment_(request, pk):
bookmark = get_object_or_404(Bookmark, pk=pk)
form, validate = validate_form(request, form_class=BKCommentForm)
if not request.user.is_authenticated():
return render_json_response({'valid': False})
if validate['valid']:
c = form.save(commit=False)
c.bookmark = bookmark
c.created_by = request.user
c.save()
bookmark.update_num_replies()
validate['html'] = render_to_string('bookmark/inc_comment.html', { 'c': c })
return render_json_response(validate)
def postcomment_(request, pk):
timeline = get_object_or_404(Timeline, pk=pk)
form, validate = validate_form(request, form_class=CommentForm)
if not request.user.is_authenticated():
return render_json_response({'valid': False})
if validate['valid']:
c = form.save(commit=False)
c.timeline = timeline
c.created_by = request.user
c.save()
timeline.update_num_replies()
validate['html'] = render_to_string('timeline/inc_comment.html',
{'c': c})
return render_json_response(validate)
def events_sjson_(request, pk):
tl = Timeline.objects.get(pk=pk)
events = tl.tlevent_set.order_by('startdate')
date = []
for e in events:
date.append(event_to_sdict(e))
return render_json_response(date)
def events_sjson_(request, pk):
tl = Timeline.objects.get(pk=pk)
events = tl.tlevent_set.order_by('startdate')
date = []
for e in events:
date.append(event_to_sdict(e))
return render_json_response(date)
def attach_upload_(request, pk):
if not request.user.is_authenticated():
return render_json_response({'valid': False})
timeline = get_object_or_404(Timeline, pk=pk)
data = _do_ajax_upload(request)
ret = {}
if data['valid']:
attach = Attachment.objects.get(pk=data['attachment']['id'])
timeline.attachments.add(attach)
ret['name'] = attach.org_filename
ret['size'] = attach.file.size
ret['url'] = attach.file.url
ret['id'] = attach.pk
ret['delete_url'] = "%s?id=%s" % (reverse('timeline_attach_delete_', args=[timeline.pk]), attach.pk)
else:
ret['error'] = u'上传失败'
return render_json_response([ret, ])
def attachs_(request, pk):
timeline = get_object_or_404(Timeline, pk=pk)
attachs = timeline.attachments.order_by('-date_uploaded')
data = []
for a in attachs:
data.append({'id': a.id, 'fn': a.org_filename,
'url': a.file.url, 'descn': a.description})
return render_json_response(data)
def attach_upload_(request, pk):
if not request.user.is_authenticated():
return render_json_response({'valid': False})
timeline = get_object_or_404(Timeline, pk=pk)
data = _do_ajax_upload(request)
ret = {}
if data['valid']:
attach = Attachment.objects.get(pk=data['attachment']['id'])
timeline.attachments.add(attach)
ret['name'] = attach.org_filename
ret['size'] = attach.file.size
ret['url'] = attach.file.url
ret['id'] = attach.pk
ret['delete_url'] = "%s?id=%s" % (reverse(
'timeline_attach_delete_', args=[timeline.pk]), attach.pk)
else:
ret['error'] = u'上传失败'
return render_json_response([
ret,
])
def attachs_(request, pk):
timeline = get_object_or_404(Timeline, pk=pk)
attachs = timeline.attachments.order_by('-date_uploaded')
data = []
for a in attachs:
data.append({
'id': a.id,
'fn': a.org_filename,
'url': a.file.url,
'descn': a.description
})
return render_json_response(data)
def add_collaborator_(request, pk):
data = {'valid': False}
tl = Timeline.objects.get(pk=pk)
if tl.created_by != request.user:
return render_json_response(data)
if request.method == "POST":
username = request.POST.get('username', '')
try:
user = User.objects.get(username=username)
if user.has_perm('collaborator', tl):
data['info'] = u'用户 "%s" 已经添加过' % username
return render_json_response(data)
except:
data['info'] = u'用户 "%s" 不存在' % username
return render_json_response(data)
assign('collaborator', user, tl)
return render_json_response({'valid': True,
'obj': {'pk': user.pk, 'username': user.username},
'html': render_string(COLLABORATOR_ROW_TMPL, {'o': user})
})
return render_json_response(data)
def events_json_(request, pk):
tl = Timeline.objects.get(pk=pk)
t = {}
timeline = {"type": "default"}
t['timeline'] = timeline
date = []
timeline['date'] = date
# cover
events = tl.tlevent_set.filter(cover=True).order_by('startdate')
if events.count():
timeline.update(event_to_dict(events[0]))
# date
events = tl.tlevent_set.filter(cover=False).order_by('startdate')
for e in events:
date.append(event_to_dict(e))
if not events.count(): #if no events will get a js error.
date.append({"startDate": "2012", 'headline': u'现在还没有任何事件，请先添加事件'})
return render_json_response(t)
def events_json_(request, pk):
tl = Timeline.objects.get(pk=pk)
t = {}
timeline = { "type":"default" }
t['timeline'] = timeline
date = []
timeline['date'] = date
# cover
events = tl.tlevent_set.filter(cover=True).order_by('startdate')
if events.count():
timeline.update(event_to_dict(events[0]))
# date
events = tl.tlevent_set.filter(cover=False).order_by('startdate')
for e in events:
date.append(event_to_dict(e))
if not events.count():#if no events will get a js error.
date.append({"startDate": "2012", 'headline': u'现在还没有任何事件，请先添加事件'})
return render_json_response(t)
def attach_change_descn_(request, pk):
attach_id = request.POST.get('id', 0) or request.GET.get('id', 0)
attach = Attachment.objects.get(pk=attach_id)
if attach.user != request.user:
return render_json_response({'valid': False})
return ajax_change_descn(request)
def attach_change_descn_(request, pk):
attach_id = request.POST.get('id', 0) or request.GET.get('id', 0)
attach = Attachment.objects.get(pk=attach_id)
if attach.user != request.user:
return render_json_response({'valid': False})
return ajax_change_descn(request)
def json_(request):
pk = request.GET.get('pk', '')
event = TlEvent.objects.get(pk=pk)
data = {'valid': True}
data['data'] = event_to_sdict(event)
return render_json_response(data)
def validate(request, *args, **kwargs):
form, data = validate_form(request, *args, **kwargs)
return render_json_response(data)
