def collections():
# pylint: disable=no-member
q = Collection.query
if request.method == 'PUT':
c = q.get_or_404(Collection.create(_get_json_or_400()))
return jsonify(collection_to_resource(c)), 201
# Treat all other methods as "GET"
# Where do we start?
page_start = request.args.get('after')
q = q.with_permission(Permission.READ).order_by(Collection.id)
if page_start is not None and page_start != '':
q = q.filter(Collection.id > Collection.decode_key(page_start))
q = q.limit(current_app.config['PAGE_SIZE'])
cs = list(q)
page_end = cs[-1].encoded_key if len(cs) > 0 else page_start
resources = [collection_to_resource(c) for c in cs]
next_url = url_for('api.collections', after=page_end)
return jsonify(dict(
resources=resources, next=next_url,
))
def collection_delete(key):
# pylint: disable=no-member
c = Collection.query.get_for_current_user_or_404(Collection.decode_key(key))
try:
c.delete()
except ModelError:
raise Unauthorized('no delete permission')
return redirect(url_for('ui.index'))
def collection(key):
# pylint: disable=no-member
c = Collection.query.get_for_current_user_or_404(
Collection.decode_key(key)
)
resource = dict(name=c.name)
return jsonify(resource)
def collection_create():
# pylint: disable=no-member
if request.method == 'POST':
d = dict(name=request.form['name'])
c = Collection.query.get_or_404(Collection.create(d))
return redirect(url_for('ui.collection', key=c.encoded_key))
# treat other methods as "GET"
return render_template('collection_create.html')
def collection(key):
# pylint: disable=no-member
c = Collection.query.get_for_current_user_or_404(Collection.decode_key(key))
return render_template('collection.html', collection=c)
def test_create_needs_name(user):
with pytest.raises(ModelError):
Collection.create(dict(name=''))
with pytest.raises(ModelError):
Collection.create({})
