def layer_metadata_create(request,
layername,
template='layers/cread_layer_metadata.html',
publish=False):
logger.debug("*** ENTER CREAD:layer_metadata_create (pub=%s)", publish)
layer = _resolve_layer(request, layername,
'base.change_resourcebase_metadata',
_PERMISSION_MSG_METADATA)
clayerqs = CReadResource.objects.filter(resource=layer)
if len(clayerqs) == 0:
logger.info('cread_resource does not exist for layer %r', layer)
cread_resource = None
else:
logger.debug('cread_resource found for layer %r (%d)', layer,
len(clayerqs))
cread_resource = clayerqs[0]
layer_attribute_set = inlineformset_factory(
Layer,
Attribute,
extra=0,
form=LayerAttributeForm,
)
topic_category = layer.category
cread_subcategory = cread_resource.subcategory if cread_resource else None
poc = layer.poc
metadata_author = layer.metadata_author
if request.method == "POST":
baseinfo_form = CReadBaseInfoForm(request.POST, prefix="baseinfo")
layer_form = CReadLayerForm(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)
#cread_category_form = CReadCategoryForm(
#request.POST,
#prefix="cread_category_choice_field",
#initial=int(
#request.POST["cread_category_choice_field"]) if "cread_category_choice_field" in request.POST else None)
cread_subcategory_form = CReadSubCategoryForm(
request.POST,
prefix="cread_subcategory_choice_field",
initial=int(request.POST["cread_subcategory_choice_field"])
if "cread_subcategory_choice_field" in request.POST else None)
else:
baseinfo_form = CReadBaseInfoForm(prefix="baseinfo",
initial={
'title': layer.title,
'abstract': layer.abstract
})
layer_form = CReadLayerForm(instance=layer, prefix="resource")
#_preprocess_fields(layer_form)
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)
#cread_category_form = CReadCategoryForm(
#prefix="cread_category_choice_field",
#initial=cread_category.id if cread_category else None)
cread_subcategory_form = CReadSubCategoryForm(
prefix="cread_subcategory_choice_field",
initial=cread_subcategory.id if cread_subcategory else None)
if request.method == "POST" \
and baseinfo_form.is_valid() \
and layer_form.is_valid() \
and attribute_form.is_valid() \
and cread_subcategory_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()
# CRead category
# note: call to is_valid is needed to compute the cleaned data
if (cread_subcategory_form.is_valid()):
logger.info("Checking CReadLayer record %r ",
cread_subcategory_form.is_valid())
#cread_cat_id = cread_category_form.cleaned_data['cread_category_choice_field']
#cread_cat_id = cread_cat_id if cread_cat_id else 1
#new_creadcategory = CReadCategory.objects.get(id=cread_cat_id)
cread_subcat_id = cread_subcategory_form.cleaned_data[
'cread_subcategory_choice_field']
new_creadsubcategory = CReadSubCategory.objects.get(
id=cread_subcat_id)
new_creadcategory = new_creadsubcategory.category
logger.debug("Selected cread cat/subcat: %s : %s / %s",
new_creadcategory.identifier, new_creadcategory.name,
new_creadsubcategory.identifier)
if cread_resource:
logger.info("Update CReadResource record")
else:
logger.info("Create new CReadResource record")
cread_resource = CReadResource()
cread_resource.resource = layer
cread_resource.category = new_creadcategory
cread_resource.subcategory = new_creadsubcategory
cread_resource.save()
# End cread category
else:
new_creadsubcategory = None
logger.info("CRead subcategory form is not valid")
if category_form.is_valid():
new_category = TopicCategory.objects.get(
id=category_form.cleaned_data['category_choice_field'])
elif new_creadsubcategory:
logger.debug("Assigning default ISO category")
new_category = TopicCategory.objects.get(
id=new_creadsubcategory.relatedtopic.id)
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,
title=baseinfo_form.cleaned_data['title'],
abstract=baseinfo_form.cleaned_data['abstract'])
if publish is not None:
logger.debug("Setting publish status to %s for layer %s",
publish, layername)
Layer.objects.filter(id=the_layer.id).update(
is_published=publish)
return HttpResponseRedirect(
reverse('layer_detail', args=(layer.service_typename, )))
logger.debug("baseinfo valid %s ", baseinfo_form.is_valid())
logger.debug("layer valid %s ", layer_form.is_valid())
logger.debug("attribute valid %s ", attribute_form.is_valid())
logger.debug("subcat valid %s ", cread_subcategory_form.is_valid())
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
# creates cat - subcat association
categories_struct = []
for category in CReadCategory.objects.all():
subcats = []
for subcat in CReadSubCategory.objects.filter(category=category):
subcats.append(subcat.id)
categories_struct.append((category.id, category.description, subcats))
return render_to_response(
template,
RequestContext(
request,
{
"layer": layer,
"baseinfo_form": baseinfo_form,
"layer_form": layer_form,
"poc_form": poc_form,
"author_form": author_form,
"attribute_form": attribute_form,
"category_form": category_form,
"cread_form": None, # read_category_form,
"cread_sub_form": cread_subcategory_form,
"cread_categories": categories_struct
}))
def map_metadata(request, mapid, template='maps/cread_map_metadata.html'):
map_obj = _resolve_map(request, mapid, 'base.change_resourcebase_metadata',
_PERMISSION_MSG_VIEW)
cmapqs = CReadResource.objects.filter(resource=map_obj)
if len(cmapqs) == 0:
logger.info('cread_resource does not exist for map %r', map_obj)
cread_resource = None
else:
logger.debug('cread_resource found for map %r (%d)', map_obj,
len(cmapqs))
cread_resource = cmapqs[0]
poc = map_obj.poc
metadata_author = map_obj.metadata_author
topic_category = map_obj.category
cread_subcategory = cread_resource.subcategory if cread_resource else None
if request.method == "POST":
baseinfo_form = CReadBaseInfoForm(request.POST, prefix="baseinfo")
map_form = CReadMapForm(
#map_form = MapForm(
request.POST,
instance=map_obj,
prefix="resource")
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)
cread_subcategory_form = CReadSubCategoryForm(
request.POST,
prefix="cread_subcategory_choice_field",
initial=int(request.POST["cread_subcategory_choice_field"])
if "cread_subcategory_choice_field" in request.POST else None)
else:
baseinfo_form = CReadBaseInfoForm(prefix="baseinfo",
initial={
'title': map_obj.title,
'abstract': map_obj.abstract
})
map_form = CReadMapForm(instance=map_obj, prefix="resource")
category_form = CategoryForm(
prefix="category_choice_field",
initial=topic_category.id if topic_category else None)
cread_subcategory_form = CReadSubCategoryForm(
prefix="cread_subcategory_choice_field",
initial=cread_subcategory.id if cread_subcategory else None)
if request.method == "POST" \
and baseinfo_form.is_valid() \
and map_form.is_valid() \
and cread_subcategory_form.is_valid():
new_title = strip_tags(baseinfo_form.cleaned_data['title'])
new_abstract = strip_tags(baseinfo_form.cleaned_data['abstract'])
new_poc = map_form.cleaned_data['poc']
new_author = map_form.cleaned_data['metadata_author']
new_keywords = map_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()
# CRead category
# note: call to is_valid is needed to compute the cleaned data
if (cread_subcategory_form.is_valid()):
logger.info("Checking CReadLayer record %r ",
cread_subcategory_form.is_valid())
cread_subcat_id = cread_subcategory_form.cleaned_data[
'cread_subcategory_choice_field']
new_creadsubcategory = CReadSubCategory.objects.get(
id=cread_subcat_id)
new_creadcategory = new_creadsubcategory.category
logger.debug("Selected cread cat/subcat: %s : %s / %s",
new_creadcategory.identifier, new_creadcategory.name,
new_creadsubcategory.identifier)
if cread_resource:
logger.info("Update CReadResource record")
else:
logger.info("Create new CReadResource record")
cread_resource = CReadResource()
cread_resource.resource = map_obj
cread_resource.category = new_creadcategory
cread_resource.subcategory = new_creadsubcategory
cread_resource.save()
else:
new_creadsubcategory = None
logger.info("CRead subcategory form is not valid")
# End cread category
# Update original topic category according to cread category
if category_form.is_valid():
new_category = TopicCategory.objects.get(
id=category_form.cleaned_data['category_choice_field'])
elif new_creadsubcategory:
logger.debug("Assigning default ISO category from CREAD category")
new_category = TopicCategory.objects.get(
id=new_creadsubcategory.relatedtopic.id)
if new_poc is not None and new_author is not None:
the_map = map_form.save()
the_map.poc = new_poc
the_map.metadata_author = new_author
the_map.title = new_title
the_map.abstract = new_abstract
the_map.save()
the_map.keywords.clear()
the_map.keywords.add(*new_keywords)
the_map.category = new_category
the_map.save()
if getattr(settings, 'SLACK_ENABLED', False):
try:
from geonode.contrib.slack.utils import build_slack_message_map, send_slack_messages
send_slack_messages(
build_slack_message_map("map_edit", the_map))
except:
print "Could not send slack message for modified map."
return HttpResponseRedirect(
reverse('map_detail', args=(map_obj.id, )))
if poc is None:
poc_form = ProfileForm(request.POST, prefix="poc")
else:
if poc is None:
poc_form = ProfileForm(instance=poc, prefix="poc")
else:
map_form.fields['poc'].initial = poc.id
poc_form = ProfileForm(prefix="poc")
poc_form.hidden = True
if metadata_author is None:
author_form = ProfileForm(request.POST, prefix="author")
else:
if metadata_author is None:
author_form = ProfileForm(instance=metadata_author,
prefix="author")
else:
map_form.fields['metadata_author'].initial = metadata_author.id
author_form = ProfileForm(prefix="author")
author_form.hidden = True
# creates cat - subcat association
categories_struct = []
for category in CReadCategory.objects.all():
subcats = []
for subcat in CReadSubCategory.objects.filter(category=category):
subcats.append(subcat.id)
categories_struct.append((category.id, category.description, subcats))
return render_to_response(
template,
RequestContext(
request, {
"map": map_obj,
"map_form": map_form,
"poc_form": poc_form,
"author_form": author_form,
"category_form": category_form,
"baseinfo_form": baseinfo_form,
"cread_sub_form": cread_subcategory_form,
"cread_categories": categories_struct
}))
def document_metadata(request,
docid,
template='documents/cread_document_metadata.html'):
document = None
try:
document = _resolve_document(request, docid,
'base.change_resourcebase_metadata',
_PERMISSION_MSG_METADATA)
except Http404:
return HttpResponse(loader.render_to_string(
'404.html', RequestContext(request, {})),
status=404)
except PermissionDenied:
return HttpResponse(loader.render_to_string(
'401.html',
RequestContext(request, {
'error_message':
_("You are not allowed to edit this document.")
})),
status=403)
if document is None:
return HttpResponse('An unknown error has occured.',
mimetype="text/plain",
status=401)
cdocumentqs = CReadResource.objects.filter(resource=document)
if len(cdocumentqs) == 0:
logger.info('cread_resource does not exist for document %r', document)
cread_resource = None
else:
logger.debug('cread_resource found for document %r (%d)', document,
len(cdocumentqs))
cread_resource = cdocumentqs[0]
poc = document.poc
metadata_author = document.metadata_author
topic_category = document.category
cread_subcategory = cread_resource.subcategory if cread_resource else None
if request.method == "POST":
baseinfo_form = CReadBaseInfoForm(request.POST, prefix="baseinfo")
document_form = CReadDocumentForm(request.POST,
instance=document,
prefix="resource")
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)
cread_subcategory_form = CReadSubCategoryForm(
request.POST,
prefix="cread_subcategory_choice_field",
initial=int(request.POST["cread_subcategory_choice_field"])
if "cread_subcategory_choice_field" in request.POST else None)
else:
baseinfo_form = CReadBaseInfoForm(prefix="baseinfo",
initial={
'title': document.title,
'abstract': document.abstract
})
document_form = CReadDocumentForm(instance=document, prefix="resource")
category_form = CategoryForm(
prefix="category_choice_field",
initial=topic_category.id if topic_category else None)
cread_subcategory_form = CReadSubCategoryForm(
prefix="cread_subcategory_choice_field",
initial=cread_subcategory.id if cread_subcategory else None)
if request.method == "POST" \
and baseinfo_form.is_valid() \
and document_form.is_valid() \
and cread_subcategory_form.is_valid():
new_poc = document_form.cleaned_data['poc']
new_author = document_form.cleaned_data['metadata_author']
new_keywords = document_form.cleaned_data['keywords']
#new_category = TopicCategory.objects.get(
# id=category_form.cleaned_data['category_choice_field'])
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 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()
# CRead category
# note: call to is_valid is needed to compute the cleaned data
if (cread_subcategory_form.is_valid()):
logger.info("Checking CReadLayer record %r ",
cread_subcategory_form.is_valid())
cread_subcat_id = cread_subcategory_form.cleaned_data[
'cread_subcategory_choice_field']
new_creadsubcategory = CReadSubCategory.objects.get(
id=cread_subcat_id)
new_creadcategory = new_creadsubcategory.category
logger.debug("Selected cread cat/subcat: %s : %s / %s",
new_creadcategory.identifier, new_creadcategory.name,
new_creadsubcategory.identifier)
if cread_resource:
logger.info("Update CReadResource record")
else:
logger.info("Create new CReadResource record")
cread_resource = CReadResource()
cread_resource.resource = document
cread_resource.category = new_creadcategory
cread_resource.subcategory = new_creadsubcategory
cread_resource.save()
# End cread category
else:
new_creadsubcategory = None
logger.info("CRead subcategory form is not valid")
if category_form.is_valid():
new_category = TopicCategory.objects.get(
id=category_form.cleaned_data['category_choice_field'])
elif new_creadsubcategory:
logger.debug("Assigning default ISO category")
new_category = TopicCategory.objects.get(
id=new_creadsubcategory.relatedtopic.id)
if new_poc is not None and new_author is not None:
the_document = document_form.save()
the_document.poc = new_poc
the_document.metadata_author = new_author
the_document.keywords.add(*new_keywords)
Document.objects.filter(id=the_document.id).update(
category=new_category,
title=baseinfo_form.cleaned_data['title'],
abstract=baseinfo_form.cleaned_data['abstract'])
return HttpResponseRedirect(
reverse('document_detail', args=(document.id, )))
logger.debug("subcat valid %s ", cread_subcategory_form.is_valid())
# etj: CHECKME: this block seems wrong, but it's copied from the original documents/views
if poc is None:
poc_form = ProfileForm(request.POST, prefix="poc")
else:
if poc is None:
poc_form = ProfileForm(instance=poc, prefix="poc")
else:
document_form.fields['poc'].initial = poc.id
poc_form = ProfileForm(prefix="poc")
poc_form.hidden = True
if metadata_author is None:
author_form = ProfileForm(request.POST, prefix="author")
else:
if metadata_author is None:
author_form = ProfileForm(instance=metadata_author,
prefix="author")
else:
document_form.fields[
'metadata_author'].initial = metadata_author.id
author_form = ProfileForm(prefix="author")
author_form.hidden = True
# creates cat - subcat association
categories_struct = []
for category in CReadCategory.objects.all():
subcats = []
for subcat in CReadSubCategory.objects.filter(category=category):
subcats.append(subcat.id)
categories_struct.append((category.id, category.description, subcats))
return render_to_response(
template,
RequestContext(
request, {
"document": document,
"baseinfo_form": baseinfo_form,
"document_form": document_form,
"poc_form": poc_form,
"author_form": author_form,
"category_form": category_form,
"cread_sub_form": cread_subcategory_form,
"cread_categories": categories_struct
}))
