def dataset_context(category_slug, dataset_slug):
dataset = Dataset.fetch(dataset_slug)
assert dataset.category.slug == category_slug
if category_slug == "contributed":
description = ("Data and/or documentation related to South African"
" government budgets contributed by %s and hosted"
" by National Treasury in partnership with IMALI YETHU"
) % dataset.get_organization()["name"]
else:
description = dataset.intro
context = {
"selected_tab": "datasets",
"title": "%s - vulekamali" % dataset.name,
"description": description,
}
context.update(dataset_fields(dataset))
return context
def dataset(request, category_slug, dataset_slug):
dataset = Dataset.fetch(dataset_slug)
assert (dataset.category.slug == category_slug)
if category_slug == 'contributed':
description = ("Data and/or documentation related to South African"
" government budgets contributed by %s and hosted"
" by National Treasury in partnership with IMALI YETHU"
) % dataset.get_organization()['name']
else:
description = dataset.intro
context = {
'selected_tab': 'datasets',
'title': "%s - vulekamali" % dataset.name,
'description': description,
}
context.update(dataset_fields(dataset))
response_yaml = yaml.safe_dump(context,
default_flow_style=False,
encoding='utf-8')
return HttpResponse(response_yaml, content_type='text/x-yaml')
def get_dataset_preview(cls, dataset_name, dataset_title, group_name,
department):
dataset = None
dataset_preview = None
try:
if department:
# Dataset for this department by group name
dataset = department.get_dataset(group_name=group_name)
if dataset:
dataset_preview = {
'object': dataset,
'name': dataset.slug,
'title': dataset.name,
'status': 'success',
'message': "This dataset already exists",
}
else:
try:
# Dataset by dataset name
dataset = Dataset.fetch(dataset_name)
except PackageDeletedException:
return None, {
'name':
dataset_name,
'title':
dataset_title,
'status':
'error',
'message':
("A dataset with this name exists but is deleted. "
"First purge it or change its state to active or "
"change its name"),
}
if dataset:
dataset_preview = {
'object':
dataset,
'name':
dataset.slug,
'title':
dataset.name,
'new_title':
dataset_title,
'status':
'error',
'message': ("Dataset by this name exists but it "
"is not configured correctly to be "
"identified as part of this dataset."),
}
else:
dataset_preview = {
'name': dataset_name,
'title': dataset_title,
'status': 'info',
'message': "This dataset will be created.",
'action': 'create',
}
else:
dataset_preview = {
'name':
dataset_name,
'title':
dataset_title,
'status':
'error',
'message': ("Department not found. We can't "
"upload the dataset until we can "
"associate it with an existing department."),
}
return dataset, dataset_preview
except PackageWithoutGroupException:
return None, {
'name':
dataset_name,
'title':
dataset_title,
'status':
'error',
'message': ("Dataset exists but must have the correct group "
"assigned."),
}
