def multi_point_path(request):
points = Point.objects.all()
middle_points = []
if request.method != 'POST':
form = PointForm(extra=0)
else:
extra_point_number = request.POST.get('extra_points_count')
form = PointForm(request.POST, extra=extra_point_number)
if form.is_valid():
middle_points.append(
Point.objects.get(name=form['begin_point'].value()))
for extra_point in range(int(extra_point_number)):
try:
middle_points.append(
Point.objects.get(name=form['extra_points_{ep}'.format(
ep=extra_point)].value()))
except:
# ToDo: Inform user about invalid input in case input is not empty
# print(form['extra_points_{ep}'.format(ep=extra_point)].value())
pass
context = {
'form': form,
'points': points,
'middlePoints': middle_points,
}
return render(request, 'map/multi_point_path.html', context)
def update(self, request, id):
point = Point.objects.get(id=id)
# ?? will this work?
p = PointForm(request.PUT, instance=point)
p.save()
return p
def change(request, id):
''' Change the data for a single Point() obj '''
try:
point = Point.objects.get(id=id)
except:
return HttpResponseNotFound()
if request.method == 'POST' and point.owner == request.user:
form = PointForm(request.POST, instance=point)
if form.is_valid():
form.save()
try:
return HttpResponseRedirect(point.content_object.get_absolute_url())
except:
return HttpResponseRedirect(point.get_absolute_url())
elif point.owner == request.user:
form = PointForm( instance=point)
context = {'point':point, 'form':form, }
return render_to_response('points/change.html', context,\
context_instance=RequestContext(request) )
else:
return HttpResponseNotFound()
def add(request, app_label, model_name, id):
"""add a point to a content_object
POST the point and the zoom. The owner is request.user and the related
obj is received from the url.
"""
try:
ct = ContentType.objects.get(app_label=app_label, model=model_name)
obj = ct.get_object_for_this_type(id=id)
except:
return HttpResponseNotFound()
if request.method == "POST":
request.POST.update({"owner": request.user.id, "object_id": id, "content_type": ct.id, "content_obj": obj})
form = PointForm(request.POST)
if form.is_valid():
form.save()
# try:
# return HttpResponseRedirect(request.META['HTTP_REFERER'])
# except:
try:
return HttpResponseRedirect(obj.get_absolute_url())
except:
return HttpResponseRedirect(reverse("points_list"))
else:
form = PointForm()
context = {"form": form, "object": obj, "content_type": ct}
context.update(locals())
return render_to_response("points/add.html", context, context_instance=RequestContext(request))
def change(request, id):
""" Change the data for a single Point() obj """
try:
point = Point.objects.get(id=id)
except:
return HttpResponseNotFound()
if request.method == "POST" and point.owner == request.user:
form = PointForm(request.POST, instance=point)
if form.is_valid():
form.save()
return HttpResponseRedirect(point.get_absolute_url())
elif point.owner == request.user:
form = PointForm(instance=point)
context = {"point": point, "form": form}
return render_to_response("points/change.html", context, context_instance=RequestContext(request))
else:
return HttpResponseNotFound()
def add(request, app_label, model_name, id):
'''add a point to a content_object
POST the point and the zoom. The owner is request.user and the related
obj is received from the url.
'''
try:
ct = ContentType.objects.get(\
app_label = app_label,
model = model_name)
obj = ct.get_object_for_this_type( id=id )
except:
return HttpResponseNotFound()
if request.method == 'POST':
request.POST.update( {'owner':request.user.id, 'object_id':id,\
'content_type':ct.id, 'content_obj':obj,} )
form = PointForm(request.POST)
if form.is_valid():
form.save()
#try:
# return HttpResponseRedirect(request.META['HTTP_REFERER'])
#except:
try:
return HttpResponseRedirect(obj.get_absolute_url())
except:
return HttpResponseRedirect(reverse('points_list'))
else:
form = PointForm()
context = {'form':form, 'object':obj, 'content_type':ct, }
context.update(locals())
return render_to_response('points/add.html', context,\
context_instance = RequestContext(request))
from points.forms import PointForm
form = PointForm()
def ol_media(request):
'''provides the media for an olwidget for maps data being dyn-ajax
'''
string = form.media.render()
return {
'points_form_media': string,
}
def GAK(request):
''' Provides settings.GOOGLE_API_KEY as GAK
'''
from django.conf import settings
GAK = settings.GOOGLE_API_KEY
return {'GAK': GAK}
def create(self, request):
p = PointForm(request.POST)
p.save()
