def layerController(request, layername):
DEFAULT_MAP_CONFIG, DEFAULT_BASE_LAYERS = default_map_config()
layer = get_object_or_404(Layer, typename=layername)
if (request.META['QUERY_STRING'] == "describe"):
return _describe_layer(request,layer)
if (request.META['QUERY_STRING'] == "remove"):
return _removeLayer(request,layer)
if (request.META['QUERY_STRING'] == "update"):
return _updateLayer(request,layer)
if (request.META['QUERY_STRING'] == "style"):
return _changeLayerDefaultStyle(request,layer)
else:
if not request.user.has_perm('maps.view_layer', obj=layer):
return HttpResponse(loader.render_to_string('401.html',
RequestContext(request, {'error_message':
_("You are not permitted to view this layer")})), status=401)
metadata = layer.metadata_csw()
maplayer = MapLayer(name = layer.typename, ows_url = settings.GEOSERVER_BASE_URL + "wms")
# center/zoom don't matter; the viewer will center on the layer bounds
map = Map(projection="EPSG:900913")
qualityRecord = layer.qualitymatrix
return render_to_response('quality/layer.html', RequestContext(request, {
"layer": layer,
"metadata": metadata,
"viewer": json.dumps(map.viewer_json(* (DEFAULT_BASE_LAYERS + [maplayer]))),
"permissions_json": _perms_info_json(layer, LAYER_LEV_NAMES),
"GEOSERVER_BASE_URL": settings.GEOSERVER_BASE_URL,
"qualityRecord": qualityRecord
}))
def run(self):
if not self.dry_run:
self.query_set.delete()
map_layers = []
_, templates = default_map_config(None)
for m in Map.objects.all():
for t in templates:
t.id = None
t.map = m
t.save()
map_layers.append(t.id)
print map_layers
def search(request):
DEFAULT_MAP_CONFIG, DEFAULT_BASE_LAYERS = default_map_config()
#DEFAULT_MAP_CONFIG, DEFAULT_BASE_LAYERS = default_map_config(request)
# for non-ajax requests, render a generic search page
params = dict(request.REQUEST)
map = Map(projection="EPSG:900913", zoom=1, center_x=0, center_y=0)
# Default Counts to 0, JS will Load the Correct Counts
counts = {"map": 0, "layer": 0, "vector": 0, "raster": 0, "contact": 0, "group": 0}
return render_to_response("search/search.html", RequestContext(request, {
"init_search": json.dumps(params),
#'viewer_config': json.dumps(map.viewer_json(added_layers=DEFAULT_BASE_LAYERS, authenticated=request.user.is_authenticated())),
"viewer_config": json.dumps(map.viewer_json(*DEFAULT_BASE_LAYERS)),
"GOOGLE_API_KEY": settings.GOOGLE_API_KEY,
"site": settings.SITEURL,
"counts": counts,
"keywords": Layer.objects.gn_catalog.get_all_keywords()
}))
def _create_viewer_config():
DEFAULT_MAP_CONFIG, DEFAULT_BASE_LAYERS = default_map_config()
_map = Map(projection="EPSG:900913", zoom=1, center_x=0, center_y=0)
return json.dumps(_map.viewer_json(*DEFAULT_BASE_LAYERS))
def _create_viewer_config():
DEFAULT_MAP_CONFIG, DEFAULT_BASE_LAYERS = default_map_config()
_map = Map(projection="EPSG:900913", zoom = 1, center_x = 0, center_y = 0)
return json.dumps(_map.viewer_json(*DEFAULT_BASE_LAYERS))
def newmaptpl(request):
config = default_map_config()[0]
return render_to_response('documents/newmaptpl.html',RequestContext(request, {'config':json.dumps(config)}))
def newmaptpl(request):
config = default_map_config()[0]
return render_to_response(
'documents/newmaptpl.html',
RequestContext(request, {'config': json.dumps(config)}))