def model(datasetname):
#if not sourcename then we are saving the defaults for dataset
dataset = get_dataset(datasetname)
if not dataset.source:
#then create one
dataset_source = Source.by_source_name(dataset.name)
if not dataset_source:
dataset_source = Source(name=dataset.name, dataset=dataset)
db.session.add(dataset_source)
else:
dataset_source.dataset = dataset
db.session.commit()
#figure out what they need over there?
return jsonify(dataset.source)
def model(datasetname):
#if not sourcename then we are saving the defaults for dataset
dataset = get_dataset(datasetname)
if not dataset.source:
#then create one
dataset_source = Source.by_source_name(dataset.name)
if not dataset_source:
dataset_source = Source(name=dataset.name, dataset=dataset)
db.session.add(dataset_source)
else:
dataset_source.dataset = dataset
db.session.commit()
#figure out what they need over there?
return jsonify(dataset.source)
def create():
"""
This takes a json format post with label, name, description
and creates a private dataset to put sources in
The json_errors return a json object
"""
if not require.dataset.create():
return jsonify(
{"errors": ["Can not create new dataset. Permission denied"]})
try:
dataset = api_form_data()
if not dataset.get("dataorg", None):
return jsonify(
{"errors": ["You must select the data source organization"]})
model = {'data': dataset}
schema = dataset_schema(ValidationState(model))
data = schema.deserialize(dataset)
#should have a better place for sluggify
if (data.get('name', None)):
tempname = slugify(str(data.get('name')), max_length=50)
else:
tempname = slugify(str(data.get('label')), max_length=50)
if Dataset.by_name(tempname) is not None:
return jsonify(
{"errors": ["A dataset with this name already exists "]})
dataset = Dataset(data=data)
dataset.managers.append(current_user)
db.session.add(dataset)
dataset_source = Source.by_source_name(dataset.name)
if not dataset_source:
dataset_source = Source(dataset=dataset, name=dataset.name)
db.session.add(dataset_source)
else:
dataset_source.dataset = dataset
#creating a new dataset so we have to create a source as well
db.session.commit()
return jsonify({"success": True, "dataset": dataset.name})
except Exception, e:
ex_type, ex, tb = sys.exc_info()
print traceback.print_tb(tb)
return jsonify({"errors": ['Unknown Error has occurred: ' + str(e)]})
def create():
"""
This takes a json format post with label, name, description
and creates a private dataset to put sources in
The json_errors return a json object
"""
if not require.dataset.create():
return jsonify({"errors":["Can not create new dataset. Permission denied"]})
try:
dataset = api_form_data()
if not dataset.get("dataorg", None):
return jsonify({"errors":["You must select the data source organization"]})
model = {'data': dataset}
schema = dataset_schema(ValidationState(model))
data = schema.deserialize(dataset)
#should have a better place for sluggify
if (data.get('name', None)):
tempname = slugify(str(data.get('name')), max_length=50)
else:
tempname = slugify(str(data.get('label')), max_length=50)
if Dataset.by_name(tempname) is not None:
return jsonify({"errors":["A dataset with this name already exists "]})
dataset = Dataset(data=data)
dataset.managers.append(current_user)
db.session.add(dataset)
dataset_source = Source.by_source_name(dataset.name)
if not dataset_source:
dataset_source = Source(dataset=dataset, name=dataset.name)
db.session.add(dataset_source)
else:
dataset_source.dataset = dataset
#creating a new dataset so we have to create a source as well
db.session.commit()
return jsonify({"success":True, "dataset":dataset.name})
except Exception, e:
ex_type, ex, tb = sys.exc_info()
print traceback.print_tb(tb)
return jsonify({"errors":['Unknown Error has occurred: ' + str(e)]})
def get_source(sourcename):
source = obj_or_404(Source.by_source_name(sourcename))
#require.dataset.read(dataset)
return source
def get_source(sourcename):
source = obj_or_404(Source.by_source_name(sourcename))
#require.dataset.read(dataset)
return source