def layer_metadata(request, layername, template='layers/layer_metadata.html'):
layer = _resolve_layer(
request,
layername,
'base.change_resourcebase_metadata',
_PERMISSION_MSG_METADATA)
layer_attribute_set = inlineformset_factory(
Layer,
Attribute,
extra=0,
form=LayerAttributeForm,
)
topic_category = layer.category
poc = layer.poc
metadata_author = layer.metadata_author
if request.method == "POST":
if layer.metadata_uploaded_preserve: # layer metadata cannot be edited
out = {
'success': False,
'errors': METADATA_UPLOADED_PRESERVE_ERROR
}
return HttpResponse(
json.dumps(out),
content_type='application/json',
status=400)
layer_form = LayerForm(request.POST, instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
request.POST,
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
request.POST,
prefix="category_choice_field",
initial=int(
request.POST["category_choice_field"]) if "category_choice_field" in request.POST else None)
else:
layer_form = LayerForm(instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
prefix="category_choice_field",
initial=topic_category.id if topic_category else None)
if request.method == "POST" and layer_form.is_valid(
) and attribute_form.is_valid() and category_form.is_valid():
new_poc = layer_form.cleaned_data['poc']
new_author = layer_form.cleaned_data['metadata_author']
new_keywords = layer_form.cleaned_data['keywords']
if new_poc is None:
if poc is None:
poc_form = ProfileForm(
request.POST,
prefix="poc",
instance=poc)
else:
poc_form = ProfileForm(request.POST, prefix="poc")
if poc_form.is_valid():
if len(poc_form.cleaned_data['profile']) == 0:
# FIXME use form.add_error in django > 1.7
errors = poc_form._errors.setdefault('profile', ErrorList())
errors.append(_('You must set a point of contact for this resource'))
poc = None
if poc_form.has_changed and poc_form.is_valid():
new_poc = poc_form.save()
if new_author is None:
if metadata_author is None:
author_form = ProfileForm(request.POST, prefix="author",
instance=metadata_author)
else:
author_form = ProfileForm(request.POST, prefix="author")
if author_form.is_valid():
if len(author_form.cleaned_data['profile']) == 0:
# FIXME use form.add_error in django > 1.7
errors = author_form._errors.setdefault('profile', ErrorList())
errors.append(_('You must set an author for this resource'))
metadata_author = None
if author_form.has_changed and author_form.is_valid():
new_author = author_form.save()
new_category = TopicCategory.objects.get(
id=category_form.cleaned_data['category_choice_field'])
for form in attribute_form.cleaned_data:
la = Attribute.objects.get(id=int(form['id'].id))
la.description = form["description"]
la.attribute_label = form["attribute_label"]
la.visible = form["visible"]
la.display_order = form["display_order"]
la.save()
if new_poc is not None and new_author is not None:
new_keywords = layer_form.cleaned_data['keywords']
layer.keywords.clear()
layer.keywords.add(*new_keywords)
the_layer = layer_form.save()
up_sessions = UploadSession.objects.filter(layer=the_layer.id)
if up_sessions.count() > 0 and up_sessions[0].user != the_layer.owner:
up_sessions.update(user=the_layer.owner)
the_layer.poc = new_poc
the_layer.metadata_author = new_author
Layer.objects.filter(id=the_layer.id).update(
category=new_category
)
if getattr(settings, 'SLACK_ENABLED', False):
try:
from geonode.contrib.slack.utils import build_slack_message_layer, send_slack_messages
send_slack_messages(build_slack_message_layer("layer_edit", the_layer))
except:
print "Could not send slack message."
return HttpResponseRedirect(
reverse(
'layer_detail',
args=(
layer.service_typename,
)))
if poc is not None:
layer_form.fields['poc'].initial = poc.id
poc_form = ProfileForm(prefix="poc")
poc_form.hidden = True
if metadata_author is not None:
layer_form.fields['metadata_author'].initial = metadata_author.id
author_form = ProfileForm(prefix="author")
author_form.hidden = True
return render_to_response(template, RequestContext(request, {
"layer": layer,
"layer_form": layer_form,
"poc_form": poc_form,
"author_form": author_form,
"attribute_form": attribute_form,
"category_form": category_form,
}))
def layer_metadata(request, layername, template='layers/layer_metadata.html', ajax=True):
layer = _resolve_layer(
request,
layername,
'base.change_resourcebase_metadata',
_PERMISSION_MSG_METADATA)
layer_attribute_set = inlineformset_factory(
Layer,
Attribute,
extra=0,
form=LayerAttributeForm,
)
topic_category = layer.category
poc = layer.poc
metadata_author = layer.metadata_author
# assert False, str(layer_bbox)
config = layer.attribute_config()
# Add required parameters for GXP lazy-loading
layer_bbox = layer.bbox
bbox = [float(coord) for coord in list(layer_bbox[0:4])]
config["srs"] = getattr(settings, 'DEFAULT_MAP_CRS', 'EPSG:900913')
config["bbox"] = bbox if config["srs"] != 'EPSG:900913' \
else llbbox_to_mercator([float(coord) for coord in bbox])
config["title"] = layer.title
config["queryable"] = True
if layer.storeType == "remoteStore":
service = layer.service
source_params = {
"ptype": service.ptype,
"remote": True,
"url": service.base_url,
"name": service.name}
maplayer = GXPLayer(
name=layer.typename,
ows_url=layer.ows_url,
layer_params=json.dumps(config),
source_params=json.dumps(source_params))
else:
maplayer = GXPLayer(
name=layer.typename,
ows_url=layer.ows_url,
layer_params=json.dumps(config))
# Update count for popularity ranking,
# but do not includes admins or resource owners
if request.user != layer.owner and not request.user.is_superuser:
Layer.objects.filter(
id=layer.id).update(popular_count=F('popular_count') + 1)
# center/zoom don't matter; the viewer will center on the layer bounds
map_obj = GXPMap(projection=getattr(settings, 'DEFAULT_MAP_CRS', 'EPSG:900913'))
NON_WMS_BASE_LAYERS = [
la for la in default_map_config(request)[1] if la.ows_url is None]
if request.method == "POST":
if layer.metadata_uploaded_preserve: # layer metadata cannot be edited
out = {
'success': False,
'errors': METADATA_UPLOADED_PRESERVE_ERROR
}
return HttpResponse(
json.dumps(out),
content_type='application/json',
status=400)
layer_form = LayerForm(request.POST, instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
request.POST,
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
request.POST,
prefix="category_choice_field",
initial=int(
request.POST["category_choice_field"]) if "category_choice_field" in request.POST else None)
tkeywords_form = TKeywordForm(
request.POST,
prefix="tkeywords")
else:
layer_form = LayerForm(instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
prefix="category_choice_field",
initial=topic_category.id if topic_category else None)
# Keywords from THESAURI management
layer_tkeywords = layer.tkeywords.all()
tkeywords_list = ''
lang = 'en' # TODO: use user's language
if layer_tkeywords and len(layer_tkeywords) > 0:
tkeywords_ids = layer_tkeywords.values_list('id', flat=True)
if hasattr(settings, 'THESAURI'):
for el in settings.THESAURI:
thesaurus_name = el['name']
try:
t = Thesaurus.objects.get(identifier=thesaurus_name)
for tk in t.thesaurus.filter(pk__in=tkeywords_ids):
tkl = tk.keyword.filter(lang=lang)
if len(tkl) > 0:
tkl_ids = ",".join(map(str, tkl.values_list('id', flat=True)))
tkeywords_list += "," + tkl_ids if len(tkeywords_list) > 0 else tkl_ids
except:
tb = traceback.format_exc()
logger.error(tb)
tkeywords_form = TKeywordForm(
prefix="tkeywords",
initial={'tkeywords': tkeywords_list})
if request.method == "POST" and layer_form.is_valid(
) and attribute_form.is_valid() and category_form.is_valid() and tkeywords_form.is_valid():
new_poc = layer_form.cleaned_data['poc']
new_author = layer_form.cleaned_data['metadata_author']
if new_poc is None:
if poc is None:
poc_form = ProfileForm(
request.POST,
prefix="poc",
instance=poc)
else:
poc_form = ProfileForm(request.POST, prefix="poc")
if poc_form.is_valid():
if len(poc_form.cleaned_data['profile']) == 0:
# FIXME use form.add_error in django > 1.7
errors = poc_form._errors.setdefault('profile', ErrorList())
errors.append(_('You must set a point of contact for this resource'))
poc = None
if poc_form.has_changed and poc_form.is_valid():
new_poc = poc_form.save()
if new_author is None:
if metadata_author is None:
author_form = ProfileForm(request.POST, prefix="author",
instance=metadata_author)
else:
author_form = ProfileForm(request.POST, prefix="author")
if author_form.is_valid():
if len(author_form.cleaned_data['profile']) == 0:
# FIXME use form.add_error in django > 1.7
errors = author_form._errors.setdefault('profile', ErrorList())
errors.append(_('You must set an author for this resource'))
metadata_author = None
if author_form.has_changed and author_form.is_valid():
new_author = author_form.save()
new_category = TopicCategory.objects.get(
id=category_form.cleaned_data['category_choice_field'])
for form in attribute_form.cleaned_data:
la = Attribute.objects.get(id=int(form['id'].id))
la.description = form["description"]
la.attribute_label = form["attribute_label"]
la.visible = form["visible"]
la.display_order = form["display_order"]
la.save()
if new_poc is not None and new_author is not None:
# layer.poc = new_poc
# layer.metadata_author = new_author
new_keywords = [x.strip() for x in layer_form.cleaned_data['keywords']]
layer.keywords.clear()
layer.keywords.add(*new_keywords)
try:
the_layer = layer_form.save()
except:
tb = traceback.format_exc()
if tb:
logger.debug(tb)
the_layer = layer
up_sessions = UploadSession.objects.filter(layer=the_layer.id)
if up_sessions.count() > 0 and up_sessions[0].user != the_layer.owner:
up_sessions.update(user=the_layer.owner)
Layer.objects.filter(id=the_layer.id).update(
category=new_category
)
if getattr(settings, 'SLACK_ENABLED', False):
try:
from geonode.contrib.slack.utils import build_slack_message_layer, send_slack_messages
send_slack_messages(build_slack_message_layer("layer_edit", the_layer))
except:
print "Could not send slack message."
if not ajax:
return HttpResponseRedirect(
reverse(
'layer_detail',
args=(
layer.service_typename,
)))
message = layer.typename
try:
# Keywords from THESAURI management
tkeywords_to_add = []
tkeywords_cleaned = tkeywords_form.clean()
if tkeywords_cleaned and len(tkeywords_cleaned) > 0:
tkeywords_ids = []
for i, val in enumerate(tkeywords_cleaned):
try:
cleaned_data = [value for key, value
in tkeywords_cleaned[i].items()
if 'tkeywords-tkeywords' in key.lower() and 'autocomplete' not in key.lower()]
tkeywords_ids.extend(map(int, cleaned_data[0]))
except:
pass
if hasattr(settings, 'THESAURI'):
for el in settings.THESAURI:
thesaurus_name = el['name']
try:
t = Thesaurus.objects.get(identifier=thesaurus_name)
for tk in t.thesaurus.all():
tkl = tk.keyword.filter(pk__in=tkeywords_ids)
if len(tkl) > 0:
tkeywords_to_add.append(tkl[0].keyword_id)
except:
tb = traceback.format_exc()
logger.error(tb)
layer.tkeywords.add(*tkeywords_to_add)
except:
tb = traceback.format_exc()
logger.error(tb)
return HttpResponse(json.dumps({'message': message}))
if poc is not None:
layer_form.fields['poc'].initial = poc.id
poc_form = ProfileForm(prefix="poc")
poc_form.hidden = True
else:
poc_form = ProfileForm(prefix="poc")
poc_form.hidden = False
if metadata_author is not None:
layer_form.fields['metadata_author'].initial = metadata_author.id
author_form = ProfileForm(prefix="author")
author_form.hidden = True
else:
author_form = ProfileForm(prefix="author")
author_form.hidden = False
if 'access_token' in request.session:
access_token = request.session['access_token']
else:
u = uuid.uuid1()
access_token = u.hex
viewer = json.dumps(
map_obj.viewer_json(request.user, access_token, * (NON_WMS_BASE_LAYERS + [maplayer])))
metadataxsl = False
if "geonode.contrib.metadataxsl" in settings.INSTALLED_APPS:
metadataxsl = True
return render_to_response(template, RequestContext(request, {
"resource": layer,
"layer": layer,
"layer_form": layer_form,
"poc_form": poc_form,
"author_form": author_form,
"attribute_form": attribute_form,
"category_form": category_form,
"tkeywords_form": tkeywords_form,
"viewer": viewer,
"preview": getattr(settings, 'LAYER_PREVIEW_LIBRARY', 'leaflet'),
"crs": getattr(settings, 'DEFAULT_MAP_CRS', 'EPSG:900913'),
"metadataxsl": metadataxsl
}))
def layer_metadata(request, layername, template='layers/layer_metadata.html'):
layer = _resolve_layer(
request,
layername,
'base.change_resourcebase_metadata',
_PERMISSION_MSG_METADATA)
layer_attribute_set = inlineformset_factory(
Layer,
Attribute,
extra=0,
form=LayerAttributeForm,
)
topic_category = layer.category
poc = layer.poc
metadata_author = layer.metadata_author
if request.method == "POST":
layer_form = LayerForm(request.POST, instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
request.POST,
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
request.POST,
prefix="category_choice_field",
initial=int(
request.POST["category_choice_field"]) if "category_choice_field" in request.POST else None)
else:
layer_form = LayerForm(instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
prefix="category_choice_field",
initial=topic_category.id if topic_category else None)
if request.method == "POST" and layer_form.is_valid(
) and attribute_form.is_valid() and category_form.is_valid():
new_poc = layer_form.cleaned_data['poc']
new_author = layer_form.cleaned_data['metadata_author']
new_keywords = layer_form.cleaned_data['keywords']
if new_poc is None:
if poc is None:
poc_form = ProfileForm(
request.POST,
prefix="poc",
instance=poc)
else:
poc_form = ProfileForm(request.POST, prefix="poc")
if poc_form.has_changed and poc_form.is_valid():
new_poc = poc_form.save()
if new_author is None:
if metadata_author is None:
author_form = ProfileForm(request.POST, prefix="author",
instance=metadata_author)
else:
author_form = ProfileForm(request.POST, prefix="author")
if author_form.has_changed and author_form.is_valid():
new_author = author_form.save()
new_category = TopicCategory.objects.get(
id=category_form.cleaned_data['category_choice_field'])
for form in attribute_form.cleaned_data:
la = Attribute.objects.get(id=int(form['id'].id))
la.description = form["description"]
la.attribute_label = form["attribute_label"]
la.visible = form["visible"]
la.display_order = form["display_order"]
la.save()
if new_poc is not None and new_author is not None:
the_layer = layer_form.save()
the_layer.poc = new_poc
the_layer.metadata_author = new_author
the_layer.keywords.clear()
the_layer.keywords.add(*new_keywords)
the_layer.category = new_category
the_layer.save()
return HttpResponseRedirect(
reverse(
'layer_detail',
args=(
layer.service_typename,
)))
if poc is None:
poc_form = ProfileForm(instance=poc, prefix="poc")
else:
layer_form.fields['poc'].initial = poc.id
poc_form = ProfileForm(prefix="poc")
poc_form.hidden = True
if metadata_author is None:
author_form = ProfileForm(instance=metadata_author, prefix="author")
else:
layer_form.fields['metadata_author'].initial = metadata_author.id
author_form = ProfileForm(prefix="author")
author_form.hidden = True
return render_to_response(template, RequestContext(request, {
"layer": layer,
"layer_form": layer_form,
"poc_form": poc_form,
"author_form": author_form,
"attribute_form": attribute_form,
"category_form": category_form,
}))
def layer_metadata(request, layername, template='layers/layer_metadata.html'):
layer = _resolve_layer(request, layername,
'base.change_resourcebase_metadata',
_PERMISSION_MSG_METADATA)
layer_attribute_set = inlineformset_factory(
Layer,
Attribute,
extra=0,
form=LayerAttributeForm,
)
topic_category = layer.category
poc = layer.poc
metadata_author = layer.metadata_author
if request.method == "POST":
if layer.metadata_uploaded_preserve: # layer metadata cannot be edited
out = {
'success': False,
'errors': METADATA_UPLOADED_PRESERVE_ERROR
}
return HttpResponse(json.dumps(out),
content_type='application/json',
status=400)
layer_form = LayerForm(request.POST, instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
request.POST,
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
request.POST,
prefix="category_choice_field",
initial=int(request.POST["category_choice_field"])
if "category_choice_field" in request.POST else None)
else:
layer_form = LayerForm(instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
prefix="category_choice_field",
initial=topic_category.id if topic_category else None)
if request.method == "POST" and layer_form.is_valid(
) and attribute_form.is_valid() and category_form.is_valid():
new_poc = layer_form.cleaned_data['poc']
new_author = layer_form.cleaned_data['metadata_author']
if new_poc is None:
if poc is None:
poc_form = ProfileForm(request.POST,
prefix="poc",
instance=poc)
else:
poc_form = ProfileForm(request.POST, prefix="poc")
if poc_form.is_valid():
if len(poc_form.cleaned_data['profile']) == 0:
# FIXME use form.add_error in django > 1.7
errors = poc_form._errors.setdefault(
'profile', ErrorList())
errors.append(
_('You must set a point of contact for this resource'))
poc = None
if poc_form.has_changed and poc_form.is_valid():
new_poc = poc_form.save()
if new_author is None:
if metadata_author is None:
author_form = ProfileForm(request.POST,
prefix="author",
instance=metadata_author)
else:
author_form = ProfileForm(request.POST, prefix="author")
if author_form.is_valid():
if len(author_form.cleaned_data['profile']) == 0:
# FIXME use form.add_error in django > 1.7
errors = author_form._errors.setdefault(
'profile', ErrorList())
errors.append(
_('You must set an author for this resource'))
metadata_author = None
if author_form.has_changed and author_form.is_valid():
new_author = author_form.save()
new_category = TopicCategory.objects.get(
id=category_form.cleaned_data['category_choice_field'])
for form in attribute_form.cleaned_data:
la = Attribute.objects.get(id=int(form['id'].id))
la.description = form["description"]
la.attribute_label = form["attribute_label"]
la.visible = form["visible"]
la.display_order = form["display_order"]
la.save()
if new_poc is not None and new_author is not None:
new_keywords = [
x.strip() for x in layer_form.cleaned_data['keywords']
]
layer.keywords.clear()
layer.keywords.add(*new_keywords)
the_layer = layer_form.save()
up_sessions = UploadSession.objects.filter(layer=the_layer.id)
if up_sessions.count(
) > 0 and up_sessions[0].user != the_layer.owner:
up_sessions.update(user=the_layer.owner)
the_layer.poc = new_poc
the_layer.metadata_author = new_author
Layer.objects.filter(id=the_layer.id).update(category=new_category)
if getattr(settings, 'SLACK_ENABLED', False):
try:
from geonode.contrib.slack.utils import build_slack_message_layer, send_slack_messages
send_slack_messages(
build_slack_message_layer("layer_edit", the_layer))
except:
print "Could not send slack message."
return HttpResponseRedirect(
reverse('layer_detail', args=(layer.service_typename, )))
if poc is not None:
layer_form.fields['poc'].initial = poc.id
poc_form = ProfileForm(prefix="poc")
poc_form.hidden = True
else:
poc_form = ProfileForm(prefix="poc")
poc_form.hidden = False
if metadata_author is not None:
layer_form.fields['metadata_author'].initial = metadata_author.id
author_form = ProfileForm(prefix="author")
author_form.hidden = True
else:
author_form = ProfileForm(prefix="author")
author_form.hidden = False
return render_to_response(
template,
RequestContext(
request, {
"layer": layer,
"layer_form": layer_form,
"poc_form": poc_form,
"author_form": author_form,
"attribute_form": attribute_form,
"category_form": category_form,
}))
def layer_metadata(request, layername, template='layers/layer_metadata.html'):
layer = _resolve_layer(request, layername, 'layers.change_layer', _PERMISSION_MSG_METADATA)
layer_attribute_set = inlineformset_factory(Layer, Attribute, extra=0, form=LayerAttributeForm, )
poc = layer.poc
metadata_author = layer.metadata_author
ContactRole.objects.get(resource=layer, role=layer.poc_role)
ContactRole.objects.get(resource=layer, role=layer.metadata_author_role)
if request.method == "POST":
layer_form = LayerForm(request.POST, instance=layer, prefix="layer")
attribute_form = layer_attribute_set(request.POST, instance=layer, prefix="layer_attribute_set", queryset=Attribute.objects.order_by('display_order'))
else:
layer_form = LayerForm(instance=layer, prefix="layer")
attribute_form = layer_attribute_set(instance=layer, prefix="layer_attribute_set", queryset=Attribute.objects.order_by('display_order'))
if request.method == "POST" and layer_form.is_valid():
new_poc = layer_form.cleaned_data['poc']
new_author = layer_form.cleaned_data['metadata_author']
new_keywords = layer_form.cleaned_data['keywords']
if new_poc is None:
poc_form = ProfileForm(request.POST, prefix="poc")
if poc_form.has_changed and poc_form.is_valid():
new_poc = poc_form.save()
if new_author is None:
author_form = ProfileForm(request.POST, prefix="author")
if author_form.has_changed and author_form.is_valid():
new_author = author_form.save()
if attribute_form.is_valid():
for form in attribute_form.cleaned_data:
la = Attribute.objects.get(id=int(form['id'].id))
la.attribute_label = form["attribute_label"]
la.visible = form["visible"]
la.display_order = form["display_order"]
la.save()
if new_poc is not None and new_author is not None:
the_layer = layer_form.save()
the_layer.poc = new_poc
the_layer.metadata_author = new_author
the_layer.keywords.clear()
the_layer.keywords.add(*new_keywords)
return HttpResponseRedirect(reverse('layer_detail', args=(layer.typename,)))
if poc.user is None:
poc_form = ProfileForm(instance=poc, prefix="poc")
else:
layer_form.fields['poc'].initial = poc.id
poc_form = ProfileForm(prefix="poc")
poc_form.hidden=True
if metadata_author.user is None:
author_form = ProfileForm(instance=metadata_author, prefix="author")
else:
layer_form.fields['metadata_author'].initial = metadata_author.id
author_form = ProfileForm(prefix="author")
author_form.hidden=True
return render_to_response(template, RequestContext(request, {
"layer": layer,
"layer_form": layer_form,
"poc_form": poc_form,
"author_form": author_form,
"attribute_form": attribute_form,
}))
def layer_metadata(request, layername, template='layers/layer_metadata.html'):
layer = _resolve_layer(request, layername, 'layers.change_layer',
_PERMISSION_MSG_METADATA)
layer_attribute_set = inlineformset_factory(
Layer,
Attribute,
extra=0,
form=LayerAttributeForm,
)
poc = layer.poc
metadata_author = layer.metadata_author
if request.method == "POST":
layer_form = LayerForm(request.POST, instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
request.POST,
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
else:
layer_form = LayerForm(instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
if request.method == "POST" and layer_form.is_valid(
) and attribute_form.is_valid():
new_poc = layer_form.cleaned_data['poc']
new_author = layer_form.cleaned_data['metadata_author']
new_keywords = layer_form.cleaned_data['keywords']
if new_poc is None:
if poc.user is None:
poc_form = ProfileForm(request.POST,
prefix="poc",
instance=poc)
else:
poc_form = ProfileForm(request.POST, prefix="poc")
if poc_form.has_changed and poc_form.is_valid():
new_poc = poc_form.save()
if new_author is None:
if metadata_author.user is None:
author_form = ProfileForm(request.POST,
prefix="author",
instance=metadata_author)
else:
author_form = ProfileForm(request.POST, prefix="author")
if author_form.has_changed and author_form.is_valid():
new_author = author_form.save()
for form in attribute_form.cleaned_data:
la = Attribute.objects.get(id=int(form['id'].id))
la.description = form["description"]
la.attribute_label = form["attribute_label"]
la.visible = form["visible"]
la.display_order = form["display_order"]
la.save()
if new_poc is not None and new_author is not None:
the_layer = layer_form.save()
the_layer.poc = new_poc
the_layer.metadata_author = new_author
the_layer.keywords.clear()
the_layer.keywords.add(*new_keywords)
return HttpResponseRedirect(
reverse('layer_detail', args=(layer.typename, )))
if poc.user is None:
poc_form = ProfileForm(instance=poc, prefix="poc")
else:
layer_form.fields['poc'].initial = poc.id
poc_form = ProfileForm(prefix="poc")
poc_form.hidden = True
if metadata_author.user is None:
author_form = ProfileForm(instance=metadata_author, prefix="author")
else:
layer_form.fields['metadata_author'].initial = metadata_author.id
author_form = ProfileForm(prefix="author")
author_form.hidden = True
return render_to_response(
template,
RequestContext(
request, {
"layer": layer,
"layer_form": layer_form,
"poc_form": poc_form,
"author_form": author_form,
"attribute_form": attribute_form,
}))
def layer_metadata(request, layername, template='layers/layer_metadata.html'):
layer = _resolve_layer(
request,
layername,
'base.change_resourcebase_metadata',
_PERMISSION_MSG_METADATA)
layer_attribute_set = inlineformset_factory(
Layer,
Attribute,
extra=0,
form=LayerAttributeForm,
)
topic_category = layer.category
poc = layer.poc
metadata_author = layer.metadata_author
if request.method == "POST":
icraf_dr_category =Category.objects.get(pk=request.POST['icraf_dr_category']) #^^
icraf_dr_coverage =Coverage.objects.get(pk=request.POST['icraf_dr_coverage']) #^^
icraf_dr_source =Source.objects.get(pk=request.POST['icraf_dr_source']) #^^
icraf_dr_year =Year.objects.get(pk=request.POST['icraf_dr_year']) #^^
icraf_dr_date_created = request.POST['icraf_dr_date_created'] #^^
icraf_dr_date_published = request.POST['icraf_dr_date_published'] #^^
icraf_dr_date_revised = request.POST['icraf_dr_date_revised'] #^^
#^^ validate date format
if (len(icraf_dr_date_created)): #^^
try: #^^
parse(icraf_dr_date_created) #^^
except ValueError: #^^
icraf_dr_date_created = None #^^
else: #^^
icraf_dr_date_created = None #^^
if (len(icraf_dr_date_published)): #^^
try: #^^
parse(icraf_dr_date_published) #^^
except ValueError: #^^
icraf_dr_date_published = None #^^
else: #^^
icraf_dr_date_published = None #^^
if (len(icraf_dr_date_revised)): #^^
try: #^^
parse(icraf_dr_date_revised) #^^
except ValueError: #^^
icraf_dr_date_revised = None #^^
else: #^^
icraf_dr_date_revised = None #^^
try: #^^
main_topic_category = TopicCategory(id=request.POST['category_choice_field']) #^^
except: #^^
main_topic_category = None #^^
main_regions = ','.join(request.POST.getlist('resource-regions')) #^^ save as comma separated ids
main_defaults = { #^^
'category': icraf_dr_category, #^^
'coverage': icraf_dr_coverage, #^^
'source': icraf_dr_source, #^^
'year': icraf_dr_year, #^^
'topic_category': main_topic_category, #^^
'regions': main_regions, #^^
'date_created': icraf_dr_date_created, #^^
'date_published': icraf_dr_date_published, #^^
'date_revised': icraf_dr_date_revised #^^
} #^^
main, main_created = Main.objects.get_or_create(layer=layer, defaults=main_defaults) #^^
if not main_created: #^^
main.category = icraf_dr_category #^^
main.coverage = icraf_dr_coverage #^^
main.source = icraf_dr_source #^^
main.year = icraf_dr_year #^^
main.topic_category = main_topic_category #^^
main.regions = main_regions #^^
main.date_created = icraf_dr_date_created #^^
main.date_published = icraf_dr_date_published #^^
main.date_revised = icraf_dr_date_revised #^^
main.save() #^^
#^^ override resource-date with icraf_dr_date_created
#^^ override resource-edition with icraf_dr_year
request_post = request.POST.copy() #^^
request_post['resource-date'] = icraf_dr_date_created #^^
request_post['resource-edition'] = icraf_dr_year.year_num #^^
layer_form = LayerForm(request_post, instance=layer, prefix="resource") #^^ replace request.POST
attribute_form = layer_attribute_set(
request.POST,
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
request.POST,
prefix="category_choice_field",
initial=int(
request.POST["category_choice_field"]) if "category_choice_field" in request.POST else None)
else:
layer_form = LayerForm(instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
prefix="category_choice_field",
initial=topic_category.id if topic_category else None)
icraf_dr_categories = Category.objects.order_by('cat_num') #^^
icraf_dr_coverages = Coverage.objects.order_by('cov_num') #^^
icraf_dr_sources = Source.objects.order_by('src_num') #^^
icraf_dr_years = Year.objects.order_by('year_num') #^^
try: #^^
icraf_dr_main = Main.objects.get(layer=layer) #^^
except: #^^
icraf_dr_main = None #^^
if request.method == "POST" and layer_form.is_valid(
) and attribute_form.is_valid() and category_form.is_valid():
new_poc = layer_form.cleaned_data['poc']
new_author = layer_form.cleaned_data['metadata_author']
new_keywords = layer_form.cleaned_data['keywords']
if new_poc is None:
if poc is None:
poc_form = ProfileForm(
request.POST,
prefix="poc",
instance=poc)
else:
poc_form = ProfileForm(request.POST, prefix="poc")
if poc_form.is_valid():
if len(poc_form.cleaned_data['profile']) == 0:
# FIXME use form.add_error in django > 1.7
errors = poc_form._errors.setdefault('profile', ErrorList())
errors.append(_('You must set a point of contact for this resource'))
poc = None
if poc_form.has_changed and poc_form.is_valid():
new_poc = poc_form.save()
if new_author is None:
if metadata_author is None:
author_form = ProfileForm(request.POST, prefix="author",
instance=metadata_author)
else:
author_form = ProfileForm(request.POST, prefix="author")
if author_form.is_valid():
if len(author_form.cleaned_data['profile']) == 0:
# FIXME use form.add_error in django > 1.7
errors = author_form._errors.setdefault('profile', ErrorList())
errors.append(_('You must set an author for this resource'))
metadata_author = None
if author_form.has_changed and author_form.is_valid():
new_author = author_form.save()
new_category = TopicCategory.objects.get(
id=category_form.cleaned_data['category_choice_field'])
for form in attribute_form.cleaned_data:
la = Attribute.objects.get(id=int(form['id'].id))
la.description = form["description"]
la.attribute_label = form["attribute_label"]
la.visible = form["visible"]
la.display_order = form["display_order"]
la.save()
if new_poc is not None and new_author is not None:
new_keywords = layer_form.cleaned_data['keywords']
layer.keywords.clear()
layer.keywords.add(*new_keywords)
the_layer = layer_form.save()
the_layer.poc = new_poc
the_layer.metadata_author = new_author
Layer.objects.filter(id=the_layer.id).update(
category=new_category
)
if getattr(settings, 'SLACK_ENABLED', False):
try:
from geonode.contrib.slack.utils import build_slack_message_layer, send_slack_messages
send_slack_messages(build_slack_message_layer("layer_edit", the_layer))
except:
print "Could not send slack message."
return HttpResponseRedirect(
reverse(
'layer_detail',
args=(
layer.service_typename,
)))
if poc is not None:
layer_form.fields['poc'].initial = poc.id
poc_form = ProfileForm(prefix="poc")
poc_form.hidden = True
if metadata_author is not None:
layer_form.fields['metadata_author'].initial = metadata_author.id
author_form = ProfileForm(prefix="author")
author_form.hidden = True
return render_to_response(template, RequestContext(request, {
"layer": layer,
"layer_form": layer_form,
"poc_form": poc_form,
"author_form": author_form,
"attribute_form": attribute_form,
"category_form": category_form,
'icraf_dr_categories': icraf_dr_categories, #^^
'icraf_dr_coverages': icraf_dr_coverages, #^^
'icraf_dr_sources': icraf_dr_sources, #^^
'icraf_dr_years': icraf_dr_years, #^^
'icraf_dr_main': icraf_dr_main, #^^
}))
def layer_metadata(request, layername, template='layers/layer_metadata.html'):
layer = _resolve_layer(
request,
layername,
'base.change_resourcebase_metadata',
_PERMISSION_MSG_METADATA)
layer_attribute_set = inlineformset_factory(
Layer,
Attribute,
extra=0,
form=LayerAttributeForm,
)
topic_category = layer.category
poc = layer.poc
metadata_author = layer.metadata_author
external_person = layer.external_person
if request.method == "POST":
layer_form = LayerForm(request.POST, instance=layer, prefix="resource")
lkd_project_form = LinkedProjectsForm(request.POST, instance=layer)
attribute_form = layer_attribute_set(
request.POST,
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
request.POST,
prefix="category_choice_field",
initial=int(
request.POST["category_choice_field"]) if "category_choice_field" in request.POST else None)
else:
layer_form = LayerForm(instance=layer, prefix="resource")
lkd_project_form = LinkedProjectsForm(instance=layer)
attribute_form = layer_attribute_set(
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
prefix="category_choice_field",
initial=topic_category.id if topic_category else None)
if request.method == "POST" and layer_form.is_valid(
) and attribute_form.is_valid() and category_form.is_valid() and lkd_project_form.is_valid():
new_poc = layer_form.cleaned_data['poc']
new_ep = layer_form.cleaned_data['external_person']
new_keywords = layer_form.cleaned_data['keywords']
if new_poc is None:
if poc is None:
poc_form = ExternalPersonForm(
request.POST,
prefix="poc",
instance=poc)
else:
poc_form = ExternalPersonForm(request.POST, prefix="poc")
if poc_form.has_changed and poc_form.is_valid():
new_poc = poc_form.save()
if new_ep is None:
if external_person is None:
ep_form = ExternalPersonForm(
request.POST,
prefix="external_person",
instance=external_person)
else:
ep_form = ExternalPersonForm(request.POST, prefix="external_person")
if ep_form.has_changed and ep_form.is_valid():
new_ep = ep_form.save()
# Permite clasificar las capas segun el tipo de fuente capturado
# esto ayuda la ejecuión del filtrado en la lista de capas.
st = layer_form.cleaned_data['source']
st_low = st.lower().replace(" ", "")
if st_low == '':
src_type = 'otro'
elif st_low == 'centrogeo':
src_type = 'centrogeo'
else:
src_type = 'externo'
new_category = TopicCategory.objects.get(
id=category_form.cleaned_data['category_choice_field'])
for form in attribute_form.cleaned_data:
la = Attribute.objects.get(id=int(form['id'].id))
la.description = form["description"]
la.attribute_type = form["attribute_type"]
la.visible = form["visible"]
la.display_order = form["display_order"]
la.save()
if new_poc is not None and new_ep is not None:
new_keywords = layer_form.cleaned_data['keywords']
layer.keywords.clear()
layer.keywords.add(*new_keywords)
the_layer = layer_form.save()
the_layer.poc = new_poc
the_layer.external_person = new_ep
lkd_project_form.save()
Layer.objects.filter(id=the_layer.id).update(
category=new_category, external_person=new_ep,
source_type=src_type)
return HttpResponseRedirect(
reverse(
'layer_detail',
args=(
layer.service_typename,
)))
if external_person is None:
ep_form = ExternalPersonForm(instance=external_person, prefix="external_person")
else:
layer_form.fields['external_person'].initial = external_person
ep_form = ExternalPersonForm(prefix="external_person")
ep_form.hidden = True
if poc is None:
poc_form = ProfileForm(instance=poc, prefix="poc")
else:
layer_form.fields['poc'].initial = poc.id
poc_form = ProfileForm(prefix="poc")
poc_form.hidden = True
if metadata_author is None:
author_form = ProfileForm(instance=metadata_author, prefix="author")
else:
#layer_form.fields['metadata_author'].initial = metadata_author.id
author_form = ProfileForm(prefix="author")
author_form.hidden = True
return render_to_response(template, RequestContext(request, {
"layer": layer,
"layer_form": layer_form,
"ep_form": ep_form,
"poc_form": poc_form,
"lkd_project_form": lkd_project_form,
"author_form": author_form,
"attribute_form": attribute_form,
"category_form": category_form,
}))
def layer_metadata(
request,
layername,
template='layers/layer_metadata.html',
ajax=True):
layer = _resolve_layer(
request,
layername,
'base.change_resourcebase_metadata',
_PERMISSION_MSG_METADATA)
layer_attribute_set = inlineformset_factory(
Layer,
Attribute,
extra=0,
form=LayerAttributeForm,
)
topic_category = layer.category
poc = layer.poc
metadata_author = layer.metadata_author
# assert False, str(layer_bbox)
config = layer.attribute_config()
# Add required parameters for GXP lazy-loading
layer_bbox = layer.bbox
bbox = [float(coord) for coord in list(layer_bbox[0:4])]
config["srs"] = getattr(settings, 'DEFAULT_MAP_CRS', 'EPSG:900913')
config["bbox"] = bbox if config["srs"] != 'EPSG:900913' \
else llbbox_to_mercator([float(coord) for coord in bbox])
config["title"] = layer.title
config["queryable"] = True
if layer.storeType == "remoteStore":
service = layer.service
source_params = {
"ptype": service.ptype,
"remote": True,
"url": service.base_url,
"name": service.name}
maplayer = GXPLayer(
name=layer.alternate,
ows_url=layer.ows_url,
layer_params=json.dumps(config),
source_params=json.dumps(source_params))
else:
maplayer = GXPLayer(
name=layer.alternate,
ows_url=layer.ows_url,
layer_params=json.dumps(config))
# Update count for popularity ranking,
# but do not includes admins or resource owners
if request.user != layer.owner and not request.user.is_superuser:
Layer.objects.filter(
id=layer.id).update(popular_count=F('popular_count') + 1)
# center/zoom don't matter; the viewer will center on the layer bounds
map_obj = GXPMap(
projection=getattr(
settings,
'DEFAULT_MAP_CRS',
'EPSG:900913'))
NON_WMS_BASE_LAYERS = [
la for la in default_map_config(request)[1] if la.ows_url is None]
if request.method == "POST":
if layer.metadata_uploaded_preserve: # layer metadata cannot be edited
out = {
'success': False,
'errors': METADATA_UPLOADED_PRESERVE_ERROR
}
return HttpResponse(
json.dumps(out),
content_type='application/json',
status=400)
layer_form = LayerForm(request.POST, instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
request.POST,
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(request.POST, prefix="category_choice_field", initial=int(
request.POST["category_choice_field"]) if "category_choice_field" in request.POST else None)
tkeywords_form = TKeywordForm(
request.POST,
prefix="tkeywords")
else:
layer_form = LayerForm(instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
prefix="category_choice_field",
initial=topic_category.id if topic_category else None)
# Keywords from THESAURI management
layer_tkeywords = layer.tkeywords.all()
tkeywords_list = ''
lang = 'en' # TODO: use user's language
if layer_tkeywords and len(layer_tkeywords) > 0:
tkeywords_ids = layer_tkeywords.values_list('id', flat=True)
if hasattr(settings, 'THESAURI'):
for el in settings.THESAURI:
thesaurus_name = el['name']
try:
t = Thesaurus.objects.get(identifier=thesaurus_name)
for tk in t.thesaurus.filter(pk__in=tkeywords_ids):
tkl = tk.keyword.filter(lang=lang)
if len(tkl) > 0:
tkl_ids = ",".join(
map(str, tkl.values_list('id', flat=True)))
tkeywords_list += "," + \
tkl_ids if len(
tkeywords_list) > 0 else tkl_ids
except BaseException:
tb = traceback.format_exc()
logger.error(tb)
tkeywords_form = TKeywordForm(
prefix="tkeywords",
initial={'tkeywords': tkeywords_list})
if request.method == "POST" and layer_form.is_valid() and attribute_form.is_valid(
) and category_form.is_valid() and tkeywords_form.is_valid():
new_poc = layer_form.cleaned_data['poc']
new_author = layer_form.cleaned_data['metadata_author']
if new_poc is None:
if poc is None:
poc_form = ProfileForm(
request.POST,
prefix="poc",
instance=poc)
else:
poc_form = ProfileForm(request.POST, prefix="poc")
if poc_form.is_valid():
if len(poc_form.cleaned_data['profile']) == 0:
# FIXME use form.add_error in django > 1.7
errors = poc_form._errors.setdefault(
'profile', ErrorList())
errors.append(
_('You must set a point of contact for this resource'))
poc = None
if poc_form.has_changed and poc_form.is_valid():
new_poc = poc_form.save()
if new_author is None:
if metadata_author is None:
author_form = ProfileForm(request.POST, prefix="author",
instance=metadata_author)
else:
author_form = ProfileForm(request.POST, prefix="author")
if author_form.is_valid():
if len(author_form.cleaned_data['profile']) == 0:
# FIXME use form.add_error in django > 1.7
errors = author_form._errors.setdefault(
'profile', ErrorList())
errors.append(
_('You must set an author for this resource'))
metadata_author = None
if author_form.has_changed and author_form.is_valid():
new_author = author_form.save()
new_category = TopicCategory.objects.get(
id=category_form.cleaned_data['category_choice_field'])
for form in attribute_form.cleaned_data:
la = Attribute.objects.get(id=int(form['id'].id))
la.description = form["description"]
la.attribute_label = form["attribute_label"]
la.visible = form["visible"]
la.display_order = form["display_order"]
la.save()
if new_poc is not None or new_author is not None:
if new_poc is not None:
layer.poc = new_poc
if new_author is not None:
layer.metadata_author = new_author
new_keywords = [x.strip() for x in layer_form.cleaned_data['keywords']]
if new_keywords is not None:
layer.keywords.clear()
layer.keywords.add(*new_keywords)
try:
the_layer = layer_form.save()
except BaseException:
tb = traceback.format_exc()
if tb:
logger.debug(tb)
the_layer = layer
up_sessions = UploadSession.objects.filter(layer=the_layer.id)
if up_sessions.count() > 0 and up_sessions[0].user != the_layer.owner:
up_sessions.update(user=the_layer.owner)
if new_category is not None:
Layer.objects.filter(id=the_layer.id).update(
category=new_category
)
if getattr(settings, 'SLACK_ENABLED', False):
try:
from geonode.contrib.slack.utils import build_slack_message_layer, send_slack_messages
send_slack_messages(
build_slack_message_layer(
"layer_edit", the_layer))
except BaseException:
print "Could not send slack message."
if not ajax:
return HttpResponseRedirect(
reverse(
'layer_detail',
args=(
layer.service_typename,
)))
message = layer.alternate
try:
# Keywords from THESAURI management
tkeywords_to_add = []
tkeywords_cleaned = tkeywords_form.clean()
if tkeywords_cleaned and len(tkeywords_cleaned) > 0:
tkeywords_ids = []
for i, val in enumerate(tkeywords_cleaned):
try:
cleaned_data = [value for key, value in tkeywords_cleaned[i].items(
) if 'tkeywords-tkeywords' in key.lower() and 'autocomplete' not in key.lower()]
tkeywords_ids.extend(map(int, cleaned_data[0]))
except BaseException:
pass
if hasattr(settings, 'THESAURI'):
for el in settings.THESAURI:
thesaurus_name = el['name']
try:
t = Thesaurus.objects.get(
identifier=thesaurus_name)
for tk in t.thesaurus.all():
tkl = tk.keyword.filter(pk__in=tkeywords_ids)
if len(tkl) > 0:
tkeywords_to_add.append(tkl[0].keyword_id)
except BaseException:
tb = traceback.format_exc()
logger.error(tb)
layer.tkeywords.add(*tkeywords_to_add)
except BaseException:
tb = traceback.format_exc()
logger.error(tb)
return HttpResponse(json.dumps({'message': message}))
if settings.ADMIN_MODERATE_UPLOADS:
if not request.user.is_superuser:
layer_form.fields['is_published'].widget.attrs.update({'disabled': 'true'})
if not request.user.is_superuser and not request.user.is_staff:
can_change_metadata = request.user.has_perm(
'change_resourcebase_metadata',
layer.get_self_resource())
try:
is_manager = request.user.groupmember_set.all().filter(role='manager').exists()
except:
is_manager = False
if not is_manager or not can_change_metadata:
layer_form.fields['is_approved'].widget.attrs.update({'disabled': 'true'})
if poc is not None:
layer_form.fields['poc'].initial = poc.id
poc_form = ProfileForm(prefix="poc")
poc_form.hidden = True
else:
poc_form = ProfileForm(prefix="poc")
poc_form.hidden = False
if metadata_author is not None:
layer_form.fields['metadata_author'].initial = metadata_author.id
author_form = ProfileForm(prefix="author")
author_form.hidden = True
else:
author_form = ProfileForm(prefix="author")
author_form.hidden = False
if 'access_token' in request.session:
access_token = request.session['access_token']
else:
u = uuid.uuid1()
access_token = u.hex
viewer = json.dumps(map_obj.viewer_json(
request.user, access_token, * (NON_WMS_BASE_LAYERS + [maplayer])))
metadataxsl = False
if "geonode.contrib.metadataxsl" in settings.INSTALLED_APPS:
metadataxsl = True
metadata_author_groups = []
if request.user.is_superuser or request.user.is_staff:
metadata_author_groups = GroupProfile.objects.all()
else:
all_metadata_author_groups = chain(
request.user.group_list_all().distinct(),
GroupProfile.objects.exclude(access="private").exclude(access="public-invite"))
[metadata_author_groups.append(item) for item in all_metadata_author_groups
if item not in metadata_author_groups]
return render_to_response(template, RequestContext(request, {
"resource": layer,
"layer": layer,
"layer_form": layer_form,
"poc_form": poc_form,
"author_form": author_form,
"attribute_form": attribute_form,
"category_form": category_form,
"tkeywords_form": tkeywords_form,
"viewer": viewer,
"preview": getattr(settings, 'LAYER_PREVIEW_LIBRARY', 'leaflet'),
"crs": getattr(settings, 'DEFAULT_MAP_CRS', 'EPSG:900913'),
"metadataxsl": metadataxsl,
"freetext_readonly": getattr(
settings,
'FREETEXT_KEYWORDS_READONLY',
False),
"metadata_author_groups": metadata_author_groups,
"GROUP_MANDATORY_RESOURCES":
getattr(settings, 'GROUP_MANDATORY_RESOURCES', False),
}))
def layer_metadata(request, layername, template='layers/layer_metadata.html'):
layer = _resolve_layer(request, layername,
'base.edit_resourcebase_metadata',
_PERMISSION_MSG_METADATA)
try:
if "permission_denied" in layer:
return HttpResponse('You are not allowed to edit this layer',
mimetype="text/plain",
status=401)
except:
pass
layer_attribute_set = inlineformset_factory(
Layer,
Attribute,
extra=0,
form=LayerAttributeForm,
)
topic_category = layer.category
poc = layer.poc
metadata_author = layer.metadata_author
if request.method == "POST":
layer_form = LayerForm(request.POST, instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
request.POST,
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
request.POST,
prefix="category_choice_field",
initial=int(request.POST["category_choice_field"])
if "category_choice_field" in request.POST else None)
else:
layer_form = LayerForm(instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
prefix="category_choice_field",
initial=topic_category.id if topic_category else None)
if request.method == "POST" and layer_form.is_valid(
) and attribute_form.is_valid() and category_form.is_valid():
new_poc = layer_form.cleaned_data['poc']
new_author = layer_form.cleaned_data['metadata_author']
new_keywords = layer_form.cleaned_data['keywords']
if new_poc is None:
if poc is None:
poc_form = ProfileForm(request.POST,
prefix="poc",
instance=poc)
else:
poc_form = ProfileForm(request.POST, prefix="poc")
if poc_form.has_changed and poc_form.is_valid():
new_poc = poc_form.save()
if new_author is None:
if metadata_author is None:
author_form = ProfileForm(request.POST,
prefix="author",
instance=metadata_author)
else:
author_form = ProfileForm(request.POST, prefix="author")
if author_form.has_changed and author_form.is_valid():
new_author = author_form.save()
new_category = TopicCategory.objects.get(
id=category_form.cleaned_data['category_choice_field'])
for form in attribute_form.cleaned_data:
la = Attribute.objects.get(id=int(form['id'].id))
la.description = form["description"]
la.attribute_label = form["attribute_label"]
la.visible = form["visible"]
la.display_order = form["display_order"]
la.save()
if new_poc is not None and new_author is not None:
the_layer = layer_form.save()
the_layer.poc = new_poc
the_layer.metadata_author = new_author
the_layer.keywords.clear()
the_layer.keywords.add(*new_keywords)
the_layer.category = new_category
the_layer.save()
return HttpResponseRedirect(
reverse('layer_detail', args=(layer.service_typename, )))
if poc is None:
poc_form = ProfileForm(instance=poc, prefix="poc")
else:
layer_form.fields['poc'].initial = poc.id
poc_form = ProfileForm(prefix="poc")
poc_form.hidden = True
if metadata_author is None:
author_form = ProfileForm(instance=metadata_author, prefix="author")
else:
layer_form.fields['metadata_author'].initial = metadata_author.id
author_form = ProfileForm(prefix="author")
author_form.hidden = True
return render_to_response(
template,
RequestContext(
request, {
"layer": layer,
"layer_form": layer_form,
"poc_form": poc_form,
"author_form": author_form,
"attribute_form": attribute_form,
"category_form": category_form,
}))
def layer_metadata(request, layername, template='layers/layer_metadata.html'):
layer = _resolve_layer(
request,
layername,
'base.change_resourcebase_metadata',
_PERMISSION_MSG_METADATA)
layer_attribute_set = inlineformset_factory(
Layer,
Attribute,
extra=0,
form=LayerAttributeForm,
)
topic_category = layer.category
poc = layer.poc
metadata_author = layer.metadata_author
if request.method == "POST":
layer_form = LayerForm(request.POST, instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
request.POST,
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
request.POST,
prefix="category_choice_field",
initial=int(
request.POST["category_choice_field"]) if "category_choice_field" in request.POST else None)
else:
layer_form = LayerForm(instance=layer, prefix="resource")
attribute_form = layer_attribute_set(
instance=layer,
prefix="layer_attribute_set",
queryset=Attribute.objects.order_by('display_order'))
category_form = CategoryForm(
prefix="category_choice_field",
initial=topic_category.id if topic_category else None)
if request.method == "POST" and layer_form.is_valid(
) and attribute_form.is_valid() and category_form.is_valid():
new_poc = layer_form.cleaned_data['poc']
new_author = layer_form.cleaned_data['metadata_author']
new_keywords = layer_form.cleaned_data['keywords']
if new_poc is None:
if poc is None:
poc_form = ProfileForm(
request.POST,
prefix="poc",
instance=poc)
else:
poc_form = ProfileForm(request.POST, prefix="poc")
if poc_form.has_changed and poc_form.is_valid():
new_poc = poc_form.save()
if new_author is None:
if metadata_author is None:
author_form = ProfileForm(request.POST, prefix="author",
instance=metadata_author)
else:
author_form = ProfileForm(request.POST, prefix="author")
if author_form.has_changed and author_form.is_valid():
new_author = author_form.save()
new_category = TopicCategory.objects.get(
id=category_form.cleaned_data['category_choice_field'])
for form in attribute_form.cleaned_data:
la = Attribute.objects.get(id=int(form['id'].id))
la.description = form["description"]
la.attribute_label = form["attribute_label"]
la.visible = form["visible"]
la.display_order = form["display_order"]
la.save()
if new_poc is not None and new_author is not None:
new_keywords = layer_form.cleaned_data['keywords']
layer.keywords.clear()
layer.keywords.add(*new_keywords)
the_layer = layer_form.save()
the_layer.poc = new_poc
the_layer.metadata_author = new_author
Layer.objects.filter(id=the_layer.id).update(
category=new_category
)
if getattr(settings, 'SLACK_ENABLED', False):
try:
from geonode.contrib.slack.utils import build_slack_message_layer, send_slack_messages
send_slack_messages(build_slack_message_layer("layer_edit", the_layer))
except:
print "Could not send slack message."
return HttpResponseRedirect(
reverse(
'layer_detail',
args=(
layer.service_typename,
)))
if poc is None:
poc_form = ProfileForm(instance=poc, prefix="poc")
else:
layer_form.fields['poc'].initial = poc.id
poc_form = ProfileForm(prefix="poc")
poc_form.hidden = True
if metadata_author is None:
author_form = ProfileForm(instance=metadata_author, prefix="author")
else:
layer_form.fields['metadata_author'].initial = metadata_author.id
author_form = ProfileForm(prefix="author")
author_form.hidden = True
return render_to_response(template, RequestContext(request, {
"layer": layer,
"layer_form": layer_form,
"poc_form": poc_form,
"author_form": author_form,
"attribute_form": attribute_form,
"category_form": category_form,
}))