def register_user():
if not request.is_json:
return error.error_400("Expected JSON")
try:
userId = request.json["userId"]
except KeyError:
return error.error_400("Missing key in body: 'userId'")
try:
roomId = request.json["roomId"]
except KeyError:
return error.error_400("Missing key in body: 'roomId'")
existingRegistration = models.UserRegistration.query.filter_by(
userid=userId, roomid=roomId).first()
if existingRegistration is not None:
return success.success_200({
"registration": existingRegistration.json(),
"newRegistration": False
})
userRegistration = models.UserRegistration(userid=userId, roomid=roomId)
session.add(userRegistration)
session.commit()
return success.success_200({
"registration": userRegistration.json(),
"newRegistration": True
})
def get_room():
if not request.is_json:
return error.error_400("Expected JSON")
try:
roomId = request.json["roomId"]
except KeyError:
return error.error_400("Missing field in body: 'roomId'")
roomQuery = models.Room.query.filter_by(roomid=roomId).first()
if roomQuery is None:
return error.error_400("No room found with id " + str(roomId))
roomJson = roomQuery.json()
assignmentsQuery = models.Assignment.query.filter_by(roomid=roomId).all()
if len(assignmentsQuery) > 0:
roomJson["assignments"] = list(
map(models.Assignment.json, assignmentsQuery))
else:
roomJson["assignments"] = []
registeredUsersQuery = models.UserRegistration.query.filter_by(
roomid=roomId).all()
if len(registeredUsersQuery) > 0:
roomJson["registeredUsers"] = list(
map(models.UserRegistration.json, registeredUsersQuery))
else:
roomJson["registeredUsers"] = []
return success.success_200(roomJson)
def send_nudge():
if not request.is_json:
return error.error_400("Expected JSON")
try:
assignmentId = request.json["assignmentId"]
except KeyError:
return error.error_400("Missing key in body: 'assignmentId'")
assignment = models.Assignment.query.filter_by(
assignmentid=assignmentId).first()
if assignment.completed:
return success.success_200({"pushStatus": "completed"})
push.push_client.send_push_nudge(assignment.assigneduser,
assignment.roomid,
assignment.assignmentname)
return success.success_200({"pushStatus": "nudged"})
def create_assignments():
if not request.is_json:
return error.error_400("Expected JSON")
try:
roomId = request.json["roomId"]
except KeyError:
return error.error_400("Missing field in body: 'roomId'")
try:
createdUser = request.json["createdUser"]
except KeyError:
return error.error_400("Missing field in body: 'createdUser'")
try:
assignments = request.json["assignments"]
except KeyError:
return error.error_400("Missing field in body: 'assignments'")
created_assignments = list()
for assignment in assignments:
try:
assignedUser = assignment["assignedUser"]
except KeyError:
return error.error_400(
"Missing field in assignment body: 'assignedUser'")
try:
assignmentName = assignment["name"]
except KeyError:
return error.error_400("Missing field in assignment body: 'name'")
try:
assignmentDate = assignment["date"]
except KeyError:
return error.error_400("Missing field in assignment body: 'date'")
newAssignment = models.Assignment(roomid=roomId,
createduser=createdUser,
assigneduser=assignedUser,
assignmentname=assignmentName,
date=assignmentDate,
completed=False)
created_assignments.append(newAssignment)
session.add(newAssignment)
if len(created_assignments) == 0:
return error.error_400("No assignments created")
session.commit()
return success.success_200({
"createdAssignments":
list(map(models.Assignment.get_id, created_assignments))
})
def create_room():
if not request.is_json:
return error.error_400("Expected JSON")
try:
newRoom = models.Room(roomname=request.json["roomName"])
session.add(newRoom)
session.commit()
except KeyError:
return error.error_400("Missing field in body: 'roomName'")
if newRoom.roomid is None:
return error.error_400("Error adding room to database")
return success.success_200({"roomId": newRoom.roomid})
def delete_assignment():
if not request.is_json:
return error.error_400("Expected JSON")
try:
assignmentId = request.json["assignmentId"]
except KeyError:
return error.error_400("Missing field in body: 'assignmentId'")
assignment = models.Assignment.query.filter_by(
assignmentid=assignmentId).first()
if assignment is None:
return error.error_400("No assignment found with assignmentId %s" %
assignmentId)
o_session = session.object_session(assignment)
o_session.delete(assignment)
o_session.commit()
return success.success_200({"deletedAssignmentId": assignmentId})