def add_location(req, parent_id=None):
nodes = Area.tree.all()
if req.method == 'POST':
form = LocationForm(req.POST)
if form.is_valid():
name = form.cleaned_data['name']
code = form.cleaned_data['code']
lat = form.cleaned_data['lat']
lon = form.cleaned_data['lon']
target = form.cleaned_data['target']
position = form.cleaned_data['position']
kind=form.cleaned_data['kind']
area=Area.objects.create(name=name,code=code,parent=target)
if lat and lon:
location=Point(latitude=lat,longitude=lon)
location.save()
area.location=location
try:
kind=get_object_or_404(AreaType,pk=int(kind))
area.kind=kind
except ValueError:
pass
area.save()
form = LocationForm()
return render_to_response(
'simple_locations/location_edit.html'
,{'form': form, 'nodes': nodes},
context_instance=RequestContext(req))
else:
form = LocationForm(req.POST)
return render_to_response(
'simple_locations/location_edit.html'
,{'form': form, 'nodes': nodes},
context_instance=RequestContext(req))
else:
if (parent_id):
default_data = {}
parent = get_object_or_404(Area, pk=parent_id)
default_data['move_choice'] = True
default_data['target'] = parent.pk
default_data['position'] = 'last-child'
form = LocationForm(default_data)
form._errors=''
else:
form = LocationForm()
return render_to_response(
'simple_locations/location_edit.html'
,{'form': form, 'nodes': nodes},
context_instance=RequestContext(req))
def add_location(req, parent_id=None):
nodes = Area.tree.all()
if req.method == "POST":
form = LocationForm(req.POST)
if form.is_valid():
name = form.cleaned_data["name"]
code = form.cleaned_data["code"]
lat = form.cleaned_data["lat"]
lon = form.cleaned_data["lon"]
target = form.cleaned_data["target"]
position = form.cleaned_data["position"]
kind = form.cleaned_data["kind"]
area = Area(name=name, code=code)
if lat and lon:
location = Point(latitude=lat, longitude=lon)
location.save()
area.location = location
try:
kind = get_object_or_404(AreaType, pk=int(kind))
area.kind = kind
except ValueError:
pass
area.save()
if form.cleaned_data["move_choice"]:
try:
Area.tree.move_node(area, target, position)
except InvalidMove:
pass
form = LocationForm()
return render_to_response(
"simple_locations/location_edit.html",
{"form": form, "nodes": nodes},
context_instance=RequestContext(req),
)
else:
form = LocationForm(req.POST)
return render_to_response(
"simple_locations/location_edit.html",
{"form": form, "nodes": nodes},
context_instance=RequestContext(req),
)
else:
if parent_id:
default_data = {}
parent = get_object_or_404(Area, pk=parent_id)
default_data["move_choice"] = True
default_data["target"] = parent.pk
default_data["position"] = "last-child"
form = LocationForm(default_data)
form._errors = ""
else:
form = LocationForm()
return render_to_response(
"simple_locations/location_edit.html", {"form": form, "nodes": nodes}, context_instance=RequestContext(req)
)