def create_course():
data = request.get_json() or {}
try:
if 'name' not in data or 'id' not in data or 'oid' not in data:
return bad_request('科目名称或编号不能为空!')
else:
data['name'] = (data['name']).strip()
data['id'] = (data['id']).strip()
if len(data['name']) == 0:
return bad_request('科目名称不能为空!')
if len(data['id']) == 0:
return bad_request('班级编号不能为空!')
if request.method == 'POST':
if Course.query.filter_by(id=data['id']).first():
return bad_request('该班级编号已经存在!')
course = Course()
elif request.method == 'PUT':
course = Course.query.filter_by(id=data['oid']).first()
course.name = data['name']
course.id = data['id']
course.grade = data['grade']
timestamp = data['start_date']
course.start_date = datetime.datetime.fromtimestamp(timestamp)
timestamp = data['end_date']
course.end_date = datetime.datetime.fromtimestamp(timestamp)
course.start_time = datetime.datetime.fromtimestamp(data['start_time'])
course.end_time = datetime.datetime.fromtimestamp(data['end_time'])
course.comment = data['comment']
if request.method == 'POST':
db.session.add(course)
db.session.commit()
response = jsonify(course.to_dict())
if request.method == 'POST':
response.status_code = 201
elif request.method == 'PUT':
response.status_code = 202
response.headers['Location'] = url_for('api.get_courses', id=course.id)
return response
except:
return error_response(500)
