def _fill_form_list(form_list, metadata: Metadata, dataset: Dataset,
user: MrMapUser):
""" Iterates over all forms and applies the metadata changes on the objects
Args:
form_list: The list of forms
metadata: The metadata record
dataset: The dataset record
user: The performing user
Returns:
"""
function_map = {
"DatasetIdentificationForm":
DatasetWizard._fill_metadata_dataset_identification_form,
"DatasetResponsiblePartyForm":
DatasetWizard._fill_metadata_dataset_responsible_party_form,
"DatasetClassificationForm":
DatasetWizard._fill_metadata_dataset_classification_form,
"DatasetSpatialExtentForm":
DatasetWizard._fill_metadata_dataset_spatial_extent_form,
"DatasetLicenseConstraintsForm":
DatasetWizard._fill_metadata_dataset_licence_form,
"DatasetQualityForm":
DatasetWizard._fill_metadata_dataset_quality_form,
}
for form in form_list:
form_class = type(form).__name__
function_map[form_class](form.cleaned_data, metadata, dataset,
user)
dataset.save()
metadata.is_custom = True
metadata.save()
try:
doc = Document.objects.get(
metadata__id=metadata.id,
document_type=DocumentEnum.METADATA.value,
is_original=False,
)
doc.is_active = metadata.is_active
DatasetWizard._overwrite_dataset_document(metadata, doc)
except ObjectDoesNotExist:
DatasetWizard._create_dataset_document(metadata)
class NewDatasetWizard(PermissionRequiredMixin, DatasetWizard):
permission_required = PermissionEnum.CAN_ADD_DATASET_METADATA.value
raise_exception = True
permission_denied_message = NO_PERMISSION
def __init__(self, *args, **kwargs):
super().__init__(action_url=reverse(
'editor:dataset-metadata-wizard-new', ),
title=_(format_html('<b>Add New Dataset</b>')),
*args,
**kwargs)
def get_form_kwargs(self, step=None):
return {'request': self.request}
def done(self, form_list, **kwargs):
""" Iterates over all forms and fills the Metadata/Dataset records accordingly
Args:
form_list (FormList): An iterable list of forms
kwargs:
Returns:
"""
# Create instances
self.metadata = Metadata()
self.metadata.metadata_type = MetadataEnum.DATASET.value
self.metadata.is_active = True
self.dataset = Dataset()
self.dataset.is_active = True
self.dataset.md_identifier_code = self.metadata.identifier
self.dataset.metadata_standard_name = "ISO 19115 Geographic information - Metadata"
self.dataset.metadata_standard_version = "ISO 19115:2003(E)"
# Pre-save objects to be able to add M2M relations
self.metadata.save()
self.metadata.identifier = self.metadata.id
self.dataset.metadata = self.metadata
self.dataset.save()
self.metadata.metadata_url = reverse("resource:get-dataset-metadata",
args=(self.dataset.id, ))
return super().done(form_list=form_list, **kwargs)