Merge pull request #3 from Akhdanre/feat/realtime-system

Feat/realtime system

app/blueprints/__init__.py

@@ -2,5 +2,14 @@ from .default import default_blueprint
 
 from .auth import auth_blueprint
 from .user import user_blueprint
+from .quiz import quiz_bp
+
+__all__ = [
+    "default_blueprint",
+    "auth_blueprint",
+    "user_blueprint",
+    "quiz_bp",
+]
+
 
 # from .user import user_blueprint

app/blueprints/quiz.py

@@ -0,0 +1,59 @@
+from flask import Blueprint, request
+from di_container import Container
+from dependency_injector.wiring import inject, Provide
+from controllers import QuizController
+
+
+quiz_bp = Blueprint("quiz", __name__)
+
+
+@quiz_bp.route("", methods=["POST"])
+@inject
+def create_quiz(controller: QuizController = Provide[Container.quiz_controller]):
+    reqBody = request.get_json()
+    return controller.create_quiz(reqBody)
+
+
+@quiz_bp.route("/<quiz_id>", methods=["GET"])
+@inject
+def get_quiz(
+    quiz_id: str, controller: QuizController = Provide[Container.quiz_controller]
+):
+    return controller.get_quiz(quiz_id)
+
+
+@quiz_bp.route("/answer", methods=["POST"])
+@inject
+def submit_answer(controller: QuizController = Provide[Container.quiz_controller]):
+    req_body = request.get_json()
+    return controller.submit_answer(req_body)
+
+
+@quiz_bp.route("/answer", methods=["GET"])
+@inject
+def get_answer(controller: QuizController = Provide[Container.quiz_controller]):
+    quiz_id = request.args.get("quiz_id")
+    user_id = request.args.get("user_id")
+    session_id = request.args.get("session_id")
+
+    return controller.get_answer(
+        quiz_id=quiz_id, user_id=user_id, session_id=session_id
+    )
+
+
+@quiz_bp.route("/recomendation", methods=["GET"])
+@inject
+def get_quiz_recommendation(
+    controller: QuizController = Provide[Container.quiz_controller],
+):
+    return controller.get_quiz_recommendation()
+
+
+@quiz_bp.route("/user/<user_id>", methods=["GET"])
+@inject
+def get_user_quiz(controller: QuizController = Provide[Container.quiz_controller]):
+    page = request.args.get("page", default=1, type=int)
+    page_size = request.args.get("page_size", default=10, type=int)
+    return controller.get_user_quiz(
+        user_id=request.view_args["user_id"], page=page, page_size=page_size
+    )

app/controllers/__init__.py

@@ -1,2 +1,10 @@
 from .auth_controller import AuthController
 from .user_controller import UserController
+from .quiz_controller import QuizController
+
+
+__all__ = [
+    "AuthController",
+    "UserController",
+    "QuizController",
+]

app/controllers/auth_controller.py

@@ -1,10 +1,16 @@
 from flask import jsonify, request, current_app
 from pydantic import ValidationError
+from models.login.login_response import UserResponseModel
 from schemas.basic_response_schema import ResponseSchema
 from schemas.google_login_schema import GoogleLoginSchema
 from schemas import LoginSchema
 from services import UserService, AuthService
 from exception import AuthException
+from mapper import UserMapper
+from helpers import make_response
+import logging
+
+logging = logging.getLogger(__name__)
 
 
 class AuthController:
@@ -17,10 +23,14 @@ class AuthController:
             data = request.get_json()
             dataSchema = LoginSchema(**data)
             response = self.auth_service.login(dataSchema)
+
+            if response is None:
+                return make_response(message="User is not registered", status_code=401)
             return (
                 jsonify(
                     ResponseSchema(
-                        message="Register success", data=response
+                        message="Register success",
+                        data=UserMapper.user_entity_to_response(response),
                     ).model_dump()
                 ),
                 200,
@@ -59,7 +69,7 @@ class AuthController:
 
             response = ResponseSchema(
                 message="Login successful",
-                data=user_info,
+                data=UserMapper.user_entity_to_response(user_info),
                 meta=None,
             )
             return jsonify(response.model_dump()), 200

app/controllers/quiz_controller.py

@@ -0,0 +1,95 @@
+from flask import jsonify
+from pydantic import ValidationError
+from schemas.requests import QuizCreateSchema, UserAnswerSchema
+from schemas.response import QuizCreationResponse
+from services import QuizService, AnswerService
+from helpers import make_response, make_error_response
+
+
+class QuizController:
+    def __init__(self, quiz_service: QuizService, answer_service: AnswerService):
+        self.quiz_service = quiz_service
+        self.answer_service = answer_service
+
+    def get_quiz(self, quiz_id):
+        try:
+            result = self.quiz_service.get_quiz(quiz_id)
+            if not result:
+                return make_response(message="Quiz not found", status_code=404)
+            return make_response(message="Quiz Found", data=result.dict())
+        except Exception as e:
+            return make_error_response(e)
+
+    def create_quiz(self, quiz_data):
+        try:
+            quiz_obj = QuizCreateSchema(**quiz_data)
+            quiz_id = self.quiz_service.create_quiz(quiz_obj)
+            return make_response(
+                message="Quiz created",
+                data=QuizCreationResponse(quiz_id=quiz_id),
+                status_code=201,
+            )
+        except ValidationError as e:
+            return make_response(e.errors(), status_code=400)
+        except Exception as e:
+            return make_error_response(e)
+
+    # def update_quiz(self, quiz_id, quiz_data):
+    #     try:
+    #         quiz_obj = QuizUpdateSchema(**quiz_data)
+    #         success = self.quiz_service.update_quiz(
+    #             quiz_id, quiz_obj.dict(exclude_unset=True)
+    #         )
+    #         if not success:
+    #             return jsonify({"error": "Quiz not found or update failed"}), 400
+    #         return jsonify({"message": "Quiz updated"}), 200
+    #     except ValidationError as e:
+    #         return jsonify({"error": "Validation error", "detail": e.errors()}), 400
+
+    def delete_quiz(self, quiz_id):
+        success = self.quiz_service.delete_quiz(quiz_id)
+        if not success:
+            return jsonify({"error": "Quiz not found"}), 400
+        return jsonify({"message": "Quiz deleted"}), 200
+
+    def quiz_recomendation(self):
+        try:
+            result = self.quiz_service.get_quiz_recommendation()
+            if not result:
+                return make_response(message="Quiz not found", status_code=404)
+            return make_response(message="Quiz Found", data=result.dict())
+        except Exception as e:
+            return make_error_response(e)
+
+    def submit_answer(self, answer_data):
+        try:
+            # Assuming answer_data is a dictionary with the necessary fields
+            answer_obj = UserAnswerSchema(**answer_data)
+            answer_id = self.answer_service.create_answer(answer_obj)
+            return make_response(
+                message="Answer submitted",
+                data={"answer_id": answer_id},
+                status_code=201,
+            )
+        except ValidationError as e:
+            return make_response(e.errors(), status_code=400)
+        except Exception as e:
+            return make_error_response(e)
+
+    def get_answer(self, quiz_id, user_id, session_id):
+        try:
+            # self.answer_service.
+            print("yps")
+        except Exception as e:
+            return make_error_response(e)
+
+    def get_user_quiz(self, user_id, page=1, page_size=10):
+        try:
+            result = self.quiz_service.get_user_quiz(
+                user_id=user_id, page=page, page_size=page_size
+            )
+            return make_response(
+                message="User quizzes retrieved successfully", data=result
+            )
+        except Exception as e:
+            return make_error_response(e)

app/controllers/user_controller.py

@@ -5,6 +5,7 @@ from schemas import RegisterSchema
 from pydantic import ValidationError
 from schemas import ResponseSchema
 from exception import AlreadyExistException
+from helpers import make_response
 
 
 class UserController:
@@ -16,26 +17,17 @@ class UserController:
             request_data = request.get_json()
             register_data = RegisterSchema(**request_data)
             self.user_service.register_user(register_data)
-            return jsonify(ResponseSchema(message="Register Success").model_dump()), 200
+            return make_response("Register Success")
 
         except ValidationError as e:
             current_app.logger.error(f"Validation error: {e}")
             response = ResponseSchema(message="Invalid input", data=None, meta=None)
-            return jsonify(response.model_dump()), 400
+            return make_response("Invalid input", status_code=400)
 
         except AlreadyExistException as e:
-            return (
+            return make_response("User already exists", status_code=409)
-                jsonify(
-                    ResponseSchema(message=str(e), data=None, meta=None).model_dump()
-                ),
-                409,
-            )
-
         except Exception as e:
             current_app.logger.error(
                 f"Error during Google login: {str(e)}", exc_info=True
             )
-            response = ResponseSchema(
+            return make_response("Internal server error", status_code=500)
-                message="Internal server error", data=None, meta=None
-            )
-            return jsonify(response.model_dump()), 500

app/di_container.py

@@ -1,9 +1,7 @@
 from dependency_injector import containers, providers
-from controllers import UserController
+from controllers import UserController, AuthController, QuizController
-from repositories.user_repository import UserRepository
+from repositories import UserRepository, QuizRepository, UserAnswerRepository
-from services import UserService, AuthService
+from services import UserService, AuthService, QuizService, AnswerService
-from controllers import AuthController
-from flask_pymongo import PyMongo
 
 
 class Container(containers.DeclarativeContainer):
@@ -13,11 +11,16 @@ class Container(containers.DeclarativeContainer):
 
     # repository
     user_repository = providers.Factory(UserRepository, mongo.provided.db)
+    quiz_repository = providers.Factory(QuizRepository, mongo.provided.db)
+    answer_repository = providers.Factory(UserAnswerRepository, mongo.provided.db)
 
     # services
     auth_service = providers.Factory(AuthService, user_repository)
     user_service = providers.Factory(UserService, user_repository)
+    quiz_service = providers.Factory(QuizService, quiz_repository)
+    answer_service = providers.Factory(AnswerService, answer_repository)
 
     # controllers
     auth_controller = providers.Factory(AuthController, user_service, auth_service)
     user_controller = providers.Factory(UserController, user_service)
+    quiz_controller = providers.Factory(QuizController, quiz_service, answer_service)

app/exception/__init__.py

@@ -1,2 +1,10 @@
 from .auth_exception import AuthException
 from .already_exist_exception import AlreadyExistException
+from .data_not_found_exception import DataNotFoundException
+
+
+__all__ = [
+    "AuthException",
+    "AlreadyExistException",
+    "DataNotFoundException",
+]

app/exception/data_not_found_exception.py

@@ -0,0 +1,8 @@
+from .base_exception import BaseExceptionTemplate
+
+
+class DataNotFoundException(BaseExceptionTemplate):
+    """Exception for data not found"""
+
+    def __init__(self, message: str = "Data Not Found"):
+        super().__init__(message, status_code=404)

app/helpers/__init__.py

@@ -0,0 +1,4 @@
+from .response_helper import make_response, make_error_response
+
+
+__all__ = ["make_response", "make_error_response"]

app/helpers/response_helper.py

@@ -0,0 +1,27 @@
+from flask import jsonify, current_app
+from typing import Optional, Union
+from schemas import ResponseSchema
+
+
+def make_response(
+    message: str,
+    data: Optional[dict] = None,
+    meta: Optional[dict] = None,
+    status_code: int = 200,
+):
+    response = ResponseSchema(message=message, data=data, meta=meta)
+    return jsonify(response.model_dump()), status_code
+
+
+def make_error_response(
+    err: Union[Exception, str],
+    log_message: Optional[str] = None,
+    status_code: int = 500,
+):
+    """Logs the error and returns a standardized error response"""
+    error_message = str(err) if isinstance(err, Exception) else err
+    log_msg = log_message or f"An error occurred: {error_message}"
+    current_app.logger.error(log_msg, exc_info=True)
+
+    response = ResponseSchema(message="Internal server error", data=None, meta=None)
+    return jsonify(response.model_dump()), status_code

app/main.py

@@ -1,13 +1,17 @@
-from blueprints import default_blueprint
 from di_container import Container
 from configs import Config, LoggerConfig
 from flask import Flask
-from blueprints import auth_blueprint, user_blueprint
+from blueprints import auth_blueprint, user_blueprint, quiz_bp, default_blueprint
 from database import init_db
+import logging
 
 
 def createApp() -> Flask:
     app = Flask(__name__)
+
+    logging.basicConfig(
+        level=logging.INFO, format="%(asctime)s [%(levelname)s] %(name)s: %(message)s"
+    )
     app.config.from_object(Config)
     LoggerConfig.init_logger(app)
 
@@ -19,13 +23,26 @@ def createApp() -> Flask:
     if mongo is not None:
         container.mongo.override(mongo)
 
-    container.wire(modules=["blueprints.auth"])
+    # container.wire(modules=["blueprints.auth"])
-    container.wire(modules=["blueprints.user"])
+    # container.wire(modules=["blueprints.user"])
+    # container.wire(modules=["blueprints.quiz"])
+
+    container.wire(
+        modules=[
+            "blueprints.auth",
+            "blueprints.user",
+            "blueprints.quiz",
+        ]
+    )
 
     # Register Blueprints
     app.register_blueprint(default_blueprint)
     app.register_blueprint(auth_blueprint, url_prefix="/api")
     app.register_blueprint(user_blueprint, url_prefix="/api")
+    app.register_blueprint(quiz_bp, url_prefix="/api/quiz")
+
+    for rule in app.url_map.iter_rules():
+        print(f"Route: {rule} -> Methods: {rule.methods}")
 
     return app
 

app/mapper/__init__.py

@@ -1 +1,8 @@
 from .user_mapper import UserMapper
+from .quiz_mapper import map_quiz_entity_to_schema
+
+
+__all__ = [
+    "UserMapper",
+    "map_quiz_entity_to_schema",
+]

app/mapper/quiz_mapper.py

@@ -0,0 +1,26 @@
+from models import QuizEntity, QuestionItemEntity
+from schemas import QuizGetSchema, QuestionItemSchema
+
+
+def map_question_entity_to_schema(entity: QuestionItemEntity) -> QuestionItemSchema:
+    return QuestionItemSchema(
+        question=entity.question,
+        target_answer=entity.target_answer,
+        duration=entity.duration,
+        type=entity.type,
+    )
+
+
+def map_quiz_entity_to_schema(entity: QuizEntity) -> QuizGetSchema:
+    return QuizGetSchema(
+        author_id=entity.author_id,
+        title=entity.title,
+        description=entity.description,
+        is_public=entity.is_public,
+        date=entity.date.strftime("%Y-%m-%d %H:%M:%S") if entity.date else None,
+        total_quiz=entity.total_quiz or 0,
+        limit_duration=entity.limit_duration or 0,
+        question_listings=[
+            map_question_entity_to_schema(q) for q in entity.question_listings or []
+        ],
+    )

app/mapper/user_mapper.py

@@ -1,6 +1,6 @@
 from datetime import datetime
 from typing import Dict, Optional
-from models import UserEntity
+from models import UserEntity, UserResponseModel
 from schemas import RegisterSchema
 
 
@@ -39,3 +39,18 @@ class UserMapper:
             updated_at=datetime.now(),
             verification_token=None,
         )
+
+    @staticmethod
+    def user_entity_to_response(user: UserEntity) -> UserResponseModel:
+        return UserResponseModel(
+            id=str(user.id) if user.id else None,
+            google_id=user.google_id,
+            email=user.email,
+            name=user.name,
+            birth_date=user.birth_date,
+            pic_url=user.pic_url,
+            phone=user.phone,
+            locale=user.locale,
+            # created_at=user.created_at,
+            # updated_at=user.updated_at,
+        )

app/models/__init__.py

@@ -1,4 +1,13 @@
 # app/models/__init__.py
-from .entities import UserEntity
+from .entities import UserEntity, QuizEntity, QuestionItemEntity, UserAnswerEntity
+from .login import UserResponseModel
 
-__all__ = ["UserEntity", "UserDTO"]
+
+__all__ = [
+    "UserEntity",
+    "UserDTO",
+    "UserResponseModel",
+    "QuizEntity",
+    "QuestionItemEntity",
+    "UserAnswerEntity",
+]

app/models/entities/__init__.py

@@ -1,7 +1,13 @@
 from .user_entity import UserEntity
 from .base import PyObjectId
+from .quiz_entity import QuizEntity
+from .question_item_entity import QuestionItemEntity
+from .user_answer_entity import UserAnswerEntity
 
 __all__ = [
     "UserEntity",
     "PyObjectId",
+    "QuizEntity",
+    "QuestionItemEntity",
+    "UserAnswerEntity",
 ]

app/models/entities/answer_item.py

@@ -0,0 +1,11 @@
+from pydantic import BaseModel
+
+
+class AnswerItemEntity(BaseModel):
+    question_index: int
+    question: str
+    answer: str
+    correct_answer: str
+    is_correct: bool
+    duration: int
+    time_spent: float

app/models/entities/base.py

@@ -1,19 +1,29 @@
 from bson import ObjectId
+from pydantic import GetCoreSchemaHandler
+from pydantic_core import core_schema
 
 
 class PyObjectId(ObjectId):
-    """Custom ObjectId type for Pydantic to handle MongoDB _id"""
+    """Custom ObjectId type for Pydantic v2 to handle MongoDB _id"""
 
     @classmethod
-    def __get_validators__(cls):
+    def __get_pydantic_core_schema__(
-        yield cls.validate
+        cls, source, handler: GetCoreSchemaHandler
+    ) -> core_schema.CoreSchema:
+        return core_schema.no_info_after_validator_function(
+            cls.validate,
+            core_schema.union_schema(
+                [
+                    core_schema.str_schema(),
+                    core_schema.is_instance_schema(ObjectId),
+                ]
+            ),
+        )
 
     @classmethod
     def validate(cls, v):
-        if not ObjectId.is_valid(v):
+        if isinstance(v, ObjectId):
-            raise ValueError("Invalid ObjectId")
+            return v
-        return ObjectId(v)
+        if isinstance(v, str) and ObjectId.is_valid(v):
-
+            return ObjectId(v)
-    @classmethod
+        raise ValueError(f"Invalid ObjectId: {v}")
-    def __modify_schema__(cls, field_schema):
-        field_schema.update(type="string")

app/models/entities/question_item_entity.py

@@ -0,0 +1,12 @@
+from typing import Optional, List
+from pydantic import BaseModel
+from datetime import datetime
+from .base import PyObjectId
+
+
+class QuestionItemEntity(BaseModel):
+    _id: Optional[PyObjectId] = None
+    question: str
+    target_answer: str
+    duration: int
+    type: str  # "isian" | "true_false"

app/models/entities/quiz_entity.py

@@ -0,0 +1,21 @@
+from typing import Optional
+from pydantic import BaseModel
+from datetime import datetime
+from .base import PyObjectId
+from .question_item_entity import QuestionItemEntity
+
+
+class QuizEntity(BaseModel):
+    _id: Optional[PyObjectId] = None
+    author_id: Optional[str] = None
+    title: str
+    description: Optional[str] = None
+    is_public: bool = False
+    date: Optional[datetime] = None
+    total_quiz: Optional[int] = 0
+    limit_duration: Optional[int] = 0
+    question_listings: Optional[list[QuestionItemEntity]] = []
+
+    class Config:
+        arbitrary_types_allowed = True
+        json_encoders = {PyObjectId: str}

app/models/entities/user_answer_entity.py

@@ -0,0 +1,24 @@
+from typing import List, Optional
+from pydantic import BaseModel, Field
+from datetime import datetime
+from bson import ObjectId
+
+from .answer_item import AnswerItemEntity
+from .base import PyObjectId
+
+
+class UserAnswerEntity(BaseModel):
+    _id: Optional[PyObjectId] = None
+    session_id: Optional[PyObjectId]
+    quiz_id: PyObjectId
+    user_id: str
+    answered_at: datetime
+    answers: List[AnswerItemEntity]
+    total_score: int
+    total_correct: int
+    total_questions: int
+
+    class Config:
+        populate_by_name = True
+        arbitrary_types_allowed = True
+        json_encoders = {ObjectId: str}

app/models/entities/user_entity.py

@@ -1,13 +1,13 @@
 from typing import Optional
-from pydantic import BaseModel, EmailStr
+from pydantic import BaseModel, Field
 from datetime import datetime
 from .base import PyObjectId
 
 
 class UserEntity(BaseModel):
-    _id: Optional[PyObjectId] = None
+    id: Optional[PyObjectId] = Field(default=None, alias="_id")
     google_id: Optional[str] = None
-    email: EmailStr
+    email: str
     password: Optional[str] = None
     name: str
     birth_date: Optional[datetime] = None
@@ -16,3 +16,7 @@ class UserEntity(BaseModel):
     locale: str = "en-US"
     created_at: Optional[datetime] = None
     updated_at: Optional[datetime] = None
+
+    class Config:
+        populate_by_name = True
+        json_encoders = {PyObjectId: str}

app/models/login/__init__.py

@@ -0,0 +1 @@
+from .login_response import UserResponseModel

app/models/login/login_response.py

@@ -0,0 +1,20 @@
+from pydantic import BaseModel, EmailStr, Field
+from typing import Optional
+from datetime import datetime
+
+
+class UserResponseModel(BaseModel):
+    id: Optional[str] = Field(alias="_id")
+    google_id: Optional[str] = None
+    email: EmailStr
+    name: str
+    birth_date: Optional[datetime] = None
+    pic_url: Optional[str] = None
+    phone: Optional[str] = None
+    locale: str
+
+    class Config:
+        populate_by_name = True
+        json_encoders = {
+            datetime: lambda v: v.isoformat(),
+        }

app/repositories/__init__.py

@@ -1 +1,9 @@
 from .user_repository import UserRepository
+from .quiz_repositroy import QuizRepository
+from .answer_repository import UserAnswerRepository
+
+__all__ = [
+    "UserRepository",
+    "QuizRepository",
+    "UserAnswerRepository",
+]

app/repositories/answer_repository.py

@@ -0,0 +1,32 @@
+from pymongo.collection import Collection
+from bson import ObjectId
+from typing import Optional, List
+from models import UserAnswerEntity
+
+
+class UserAnswerRepository:
+    def __init__(self, db):
+        self.collection: Collection = db.user_answers
+
+    def create(self, answer_session: UserAnswerEntity) -> str:
+        data = answer_session.model_dump(by_alias=True)
+        result = self.collection.insert_one(data)
+        return str(result.inserted_id)
+
+    def get_by_id(self, id: str) -> Optional[dict]:
+        result = self.collection.find_one({"_id": ObjectId(id)})
+        return result
+
+    def get_by_user_and_quiz(self, user_id: str, quiz_id: str) -> List[dict]:
+        result = self.collection.find(
+            {"user_id": user_id, "quiz_id": ObjectId(quiz_id)}
+        )
+        return list(result)
+
+    def get_by_session(self, session_id: str) -> List[dict]:
+        result = self.collection.find({"session_id": ObjectId(session_id)})
+        return list(result)
+
+    def delete_by_id(self, id: str) -> bool:
+        result = self.collection.delete_one({"_id": ObjectId(id)})
+        return result.deleted_count > 0

app/repositories/quiz_repositroy.py

@@ -0,0 +1,45 @@
+from bson import ObjectId
+from typing import List, Optional
+from models import QuizEntity
+from pymongo.database import Database
+
+
+class QuizRepository:
+    def __init__(self, db: Database):
+        self.collection = db.quiz
+
+    def create(self, quiz: QuizEntity) -> str:
+        quiz_dict = quiz.dict(by_alias=True, exclude_none=True)
+        result = self.collection.insert_one(quiz_dict)
+        return str(result.inserted_id)
+
+    def get_by_id(self, quiz_id: str) -> Optional[QuizEntity]:
+        data = self.collection.find_one({"_id": ObjectId(quiz_id)})
+        if data:
+            return QuizEntity(**data)
+        return None
+
+    def get_by_user_id(
+        self, user_id: str, page: int = 1, page_size: int = 10
+    ) -> List[QuizEntity]:
+        skip = (page - 1) * page_size
+        cursor = (
+            self.collection.find({"user_id": ObjectId(user_id)})
+            .skip(skip)
+            .limit(page_size)
+        )
+        return [QuizEntity(**doc) for doc in cursor]
+
+    def get_all(self, skip: int = 0, limit: int = 10) -> List[QuizEntity]:
+        cursor = self.collection.find().skip(skip).limit(limit)
+        return [QuizEntity(**doc) for doc in cursor]
+
+    def update(self, quiz_id: str, update_data: dict) -> bool:
+        result = self.collection.update_one(
+            {"_id": ObjectId(quiz_id)}, {"$set": update_data}
+        )
+        return result.modified_count > 0
+
+    def delete(self, quiz_id: str) -> bool:
+        result = self.collection.delete_one({"_id": ObjectId(quiz_id)})
+        return result.deleted_count > 0

app/repositories/user_repository.py

@@ -4,44 +4,43 @@ from models import UserEntity
 
 
 class UserRepository:
-
     def __init__(self, db):
         self.collection = db.users
 
     def get_all_users(self) -> list[UserEntity]:
-        """Mengambil semua user dari database."""
+        """Retrieve all users from the database."""
         users = list(self.collection.find({}, {"_id": 0}))
         return [UserEntity(**user) for user in users]
 
     def get_user_by_email(self, email: str) -> Optional[UserEntity]:
-        """Mendapatkan user berdasarkan email."""
+        """Retrieve a user based on their email address."""
-        user = self.collection.find_one({"email": email}, {"_id": 0})
+        user = self.collection.find_one({"email": email})
         return UserEntity(**user) if user else None
 
     def get_user_by_id(self, user_id: str) -> Optional[UserEntity]:
-        """Mendapatkan user berdasarkan ID."""
+        """Retrieve a user based on their ID."""
         object_id = ObjectId(user_id)
         user = self.collection.find_one({"_id": object_id})
         return UserEntity(**user) if user else None
 
     def get_by_google_id(self, google_id: str) -> Optional[UserEntity]:
+        """Retrieve a user based on their Google ID."""
         user_data = self.collection.find_one({"google_id": google_id})
-
         return UserEntity(**user_data) if user_data else None
 
     def insert_user(self, user_data: UserEntity) -> str:
-        """Menambahkan pengguna baru ke dalam database dan mengembalikan ID pengguna."""
+        """Insert a new user into the database and return the user's ID."""
         result = self.collection.insert_one(user_data.model_dump())
         return str(result.inserted_id)
 
     def update_user(self, user_id: str, update_data: dict) -> bool:
-        """Mengupdate seluruh data user berdasarkan ID."""
+        """Update all fields of a user based on their ID."""
         object_id = ObjectId(user_id)
         result = self.collection.update_one({"_id": object_id}, {"$set": update_data})
         return result.modified_count > 0
 
     def update_user_field(self, user_id: str, field: str, value) -> bool:
-        """Mengupdate satu field dari user berdasarkan ID."""
+        """Update a single field of a user based on their ID."""
         object_id = ObjectId(user_id)
         result = self.collection.update_one(
             {"_id": object_id}, {"$set": {field: value}}
@@ -49,7 +48,7 @@ class UserRepository:
         return result.modified_count > 0
 
     def delete_user(self, user_id: str) -> bool:
-        """Menghapus user berdasarkan ID."""
+        """Delete a user based on their ID."""
         object_id = ObjectId(user_id)
         result = self.collection.delete_one({"_id": object_id})
         return result.deleted_count > 0

app/schemas/__init__.py

@@ -1,3 +1,15 @@
 from .login_schema import LoginSchema
 from .basic_response_schema import ResponseSchema, MetaSchema
 from .requests import RegisterSchema
+from .response import QuizCreationResponse, QuizGetSchema, QuestionItemSchema
+
+
+__all__ = [
+    "LoginSchema",
+    "ResponseSchema",
+    "MetaSchema",
+    "RegisterSchema",
+    "QuizCreationResponse",
+    "QuizGetSchema",
+    "QuestionItemSchema",
+]

app/schemas/requests/__init__.py

@@ -1 +1,18 @@
 from .register_schema import RegisterSchema
+
+from .quiz import (
+    QuestionItemSchema,
+    QuizCreateSchema,
+)
+
+from .answer.answer_request_schema import UserAnswerSchema
+from .answer.answer_item_request_schema import AnswerItemSchema
+
+
+__all__ = [
+    "RegisterSchema",
+    "QuestionItemSchema",
+    "QuizCreateSchema",
+    "UserAnswerSchema",
+    "AnswerItemSchema",
+]

app/schemas/requests/answer/answer_item_request_schema.py

@@ -0,0 +1,11 @@
+from pydantic import BaseModel
+
+
+class AnswerItemSchema(BaseModel):
+    question_index: int
+    question: str
+    answer: str
+    correct_answer: str
+    is_correct: bool
+    duration: int
+    time_spent: float

app/schemas/requests/answer/answer_request_schema.py

@@ -0,0 +1,15 @@
+from typing import List, Optional
+from pydantic import BaseModel, Field
+from datetime import datetime
+from .answer_item_request_schema import AnswerItemSchema
+
+
+class UserAnswerSchema(BaseModel):
+    session_id: Optional[str] = None
+    quiz_id: str
+    user_id: str
+    answered_at: datetime
+    total_score: int
+    total_correct: int
+    total_questions: int
+    answers: List[AnswerItemSchema]

app/schemas/requests/quiz/__init__.py

@@ -0,0 +1,7 @@
+from .quiz_item_schema import QuestionItemSchema
+from .create_quiz_schema import QuizCreateSchema
+
+__all__ = [
+    "QuestionItemSchema",
+    "QuizCreateSchema",
+]

app/schemas/requests/quiz/create_quiz_schema.py

@@ -0,0 +1,15 @@
+from typing import List, Optional
+from pydantic import BaseModel, Field
+from datetime import datetime
+from .quiz_item_schema import QuestionItemSchema
+
+
+class QuizCreateSchema(BaseModel):
+    title: str
+    description: Optional[str] = None
+    is_public: bool = False
+    date: Optional[str] = None
+    total_quiz: Optional[int] = 0
+    limit_duration: Optional[int] = 0
+    author_id: Optional[str] = None
+    question_listings: Optional[List[QuestionItemSchema]] = []

app/schemas/requests/quiz/quiz_item_schema.py

@@ -0,0 +1,10 @@
+from typing import List, Optional
+from pydantic import BaseModel
+
+
+class QuestionItemSchema(BaseModel):
+    question: str
+    target_answer: str
+    duration: int
+    type: str
+    options: Optional[List[str]] = None

app/schemas/response/__init__.py

@@ -0,0 +1,9 @@
+from .quiz.quiz_creation_response import QuizCreationResponse
+from .quiz.quiz_get_response import QuizGetSchema
+from .quiz.question_item_schema import QuestionItemSchema
+
+__all__ = [
+    "QuizCreationResponse",
+    "QuizGetSchema",
+    "QuestionItemSchema",
+]

app/schemas/response/quiz/question_item_schema.py

@@ -0,0 +1,8 @@
+from pydantic import BaseModel
+
+
+class QuestionItemSchema(BaseModel):
+    question: str
+    target_answer: str
+    duration: int
+    type: str

app/schemas/response/quiz/quiz_creation_response.py

@@ -0,0 +1,5 @@
+from pydantic import BaseModel
+
+
+class QuizCreationResponse(BaseModel):
+    quiz_id: str

app/schemas/response/quiz/quiz_get_response.py

@@ -0,0 +1,15 @@
+from typing import List, Optional
+from pydantic import BaseModel
+from datetime import datetime
+from .question_item_schema import QuestionItemSchema
+
+
+class QuizGetSchema(BaseModel):
+    author_id: str
+    title: str
+    description: Optional[str] = None
+    is_public: bool = False
+    date: Optional[str] = None
+    total_quiz: int = 0
+    limit_duration: int = 0
+    question_listings: List[QuestionItemSchema] = []

app/services/__init__.py

@@ -1,2 +1,12 @@
 from .auth_service import AuthService
 from .user_service import UserService
+from .quiz_service import QuizService
+from .answer_service import AnswerService
+
+
+__all__ = [
+    "AuthService",
+    "UserService",
+    "QuizService",
+    "AnswerService",
+]

app/services/answer_service.py

@@ -0,0 +1,22 @@
+from repositories import UserAnswerRepository
+
+
+class AnswerService:
+    def __init__(self, answer_repository: UserAnswerRepository):
+        self.answer_repository = answer_repository
+
+    def get_answer_by_id(self, answer_id):
+        return self.answer_repository.get_answer_by_id(answer_id)
+
+    def get_answer(self, quiz_id, user_id, session_id):
+        if quiz_id is not None:
+            return self.answer_repository
+
+    def create_answer(self, answer_data):
+        return self.answer_repository.create(answer_data)
+
+    def update_answer(self, answer_id, answer_data):
+        return self.answer_repository.update(answer_id, answer_data)
+
+    def delete_answer(self, answer_id):
+        return self.answer_repository.delete_by_id(answer_id)

app/services/auth_service.py

@@ -5,7 +5,7 @@ from google.oauth2 import id_token
 from google.auth.transport import requests
 from configs import Config
 from exception import AuthException
-from flask import current_app
+from werkzeug.security import check_password_hash
 
 
 class AuthService:
@@ -36,13 +36,12 @@ class AuthService:
         return self.user_repository.get_user_by_id(user_id=user_id)
 
     def login(self, data: LoginSchema):
-
         user_data = self.user_repository.get_user_by_email(data.email)
 
-        if user_data == None:
+        if user_data is None:
             return None
 
-        if user_data.password == data.password:
+        if check_password_hash(user_data.password, data.password):
-            del user_data.password
+            user_data.password = None
             return user_data
         return None

app/services/lstm.py

@@ -1,53 +0,0 @@
-import numpy as np
-
-
-class LSTM:
-    def __init__(self, input_dim, hidden_dim):
-        self.input_dim = input_dim
-        self.hidden_dim = hidden_dim
-        self.Wf = np.random.randn(hidden_dim, input_dim + hidden_dim) * 0.01
-        self.Wi = np.random.randn(hidden_dim, input_dim + hidden_dim) * 0.01
-        self.Wc = np.random.randn(hidden_dim, input_dim + hidden_dim) * 0.01
-        self.Wo = np.random.randn(hidden_dim, input_dim + hidden_dim) * 0.01
-        self.bf = np.zeros((hidden_dim, 1))
-        self.bi = np.zeros((hidden_dim, 1))
-        self.bc = np.zeros((hidden_dim, 1))
-        self.bo = np.zeros((hidden_dim, 1))
-        self.h = np.zeros((hidden_dim, 1))
-        self.c = np.zeros((hidden_dim, 1))
-
-    def sigmoid(self, x):
-        return 1 / (1 + np.exp(-x))
-
-    def tanh(self, x):
-        return np.tanh(x)
-
-    def forward(self, x_t):
-        combined = np.vstack((self.h, x_t))
-        f_t = self.sigmoid(np.dot(self.Wf, combined) + self.bf)
-        i_t = self.sigmoid(np.dot(self.Wi, combined) + self.bi)
-        C_tilde_t = self.tanh(np.dot(self.Wc, combined) + self.bc)
-        self.c = f_t * self.c + i_t * C_tilde_t
-        o_t = self.sigmoid(np.dot(self.Wo, combined) + self.bo)
-        self.h = o_t * self.tanh(self.c)
-        return self.h
-
-    def backward(self, x_t, h_t, y_t, learning_rate):
-        # Your backward pass implementation here
-        pass
-
-    def train(self, X, y, num_epochs, learning_rate):
-        for epoch in range(num_epochs):
-            for i in range(len(X)):
-                x_t = X[i]
-                y_t = y[i]
-
-                # Forward pass
-                h_t = self.forward(x_t)
-
-                # Calculate loss and perform backward pass
-                loss = np.mean((h_t - y_t) ** 2)  # Example loss
-                self.backward(x_t, h_t, y_t, learning_rate)
-
-                if i % 100 == 0:  # Print loss every 100 samples
-                    print(f"Epoch {epoch}, Sample {i}, Loss: {loss}")

app/services/lstm_service.py

@@ -0,0 +1,61 @@
+# from keras.models import load_model
+# from tensorflow.keras.preprocessing.sequence import pad_sequences
+# from nummpy import nps
+
+# import pickle
+
+
+# class LSTMService:
+
+#     def predict(self, input_data, maxlen=50):
+
+#         with open("QC/tokenizers.pkl", "rb") as f:
+#             tokenizers = pickle.load(f)
+
+#         model = load_model("QC/lstm_qg.keras")
+
+#         tok_token = tokenizers["token"]
+#         tok_ner = tokenizers["ner"]
+#         tok_srl = tokenizers["srl"]
+#         tok_q = tokenizers["question"]
+#         tok_a = tokenizers["answer"]
+#         tok_type = tokenizers["type"]
+
+#         # Prepare input
+#         tokens = input_data["tokens"]
+#         ner = input_data["ner"]
+#         srl = input_data["srl"]
+
+#         x_tok = pad_sequences(
+#             [tok_token.texts_to_sequences([tokens])[0]], maxlen=maxlen, padding="post"
+#         )
+#         x_ner = pad_sequences(
+#             [tok_ner.texts_to_sequences([ner])[0]], maxlen=maxlen, padding="post"
+#         )
+#         x_srl = pad_sequences(
+#             [tok_srl.texts_to_sequences([srl])[0]], maxlen=maxlen, padding="post"
+#         )
+
+#         # Predict
+#         pred_q, pred_a, pred_type = model.predict([x_tok, x_ner, x_srl])
+#         pred_q_ids = np.argmax(pred_q[0], axis=-1)
+#         pred_a_ids = np.argmax(pred_a[0], axis=-1)
+#         pred_type_id = np.argmax(pred_type[0])
+
+#         # Decode
+#         index2word_q = {v: k for k, v in tok_q.word_index.items()}
+#         index2word_a = {v: k for k, v in tok_a.word_index.items()}
+#         index2word_q[0] = "<PAD>"
+#         index2word_a[0] = "<PAD>"
+
+#         decoded_q = [index2word_q[i] for i in pred_q_ids if i != 0]
+#         decoded_a = [index2word_a[i] for i in pred_a_ids if i != 0]
+
+#         index2type = {v - 1: k for k, v in tok_type.word_index.items()}
+#         decoded_type = index2type.get(pred_type_id, "unknown")
+
+#         return {
+#             "question": " ".join(decoded_q),
+#             "answer": " ".join(decoded_a),
+#             "type": decoded_type,
+#         }

app/services/quiz_service.py

@@ -0,0 +1,39 @@
+from typing import List
+from repositories import QuizRepository
+from schemas import QuizGetSchema
+from exception import DataNotFoundException
+from mapper import map_quiz_entity_to_schema
+
+
+class QuizService:
+    def __init__(self, quiz_repository=QuizRepository):
+        self.quiz_repository = quiz_repository
+
+    def get_quiz(self, quiz_id) -> QuizGetSchema:
+        data = self.quiz_repository.get_by_id(quiz_id)
+        if data is None:
+            raise DataNotFoundException("Quiz not found")
+
+        return map_quiz_entity_to_schema(data)
+
+    def get_user_quiz(
+        self, user_id: str, page: int = 1, page_size: int = 10
+    ) -> List[QuizGetSchema]:
+        quizzes = self.quiz_repository.get_by_user_id(user_id, page, page_size)
+        return [QuizGetSchema.model_validate(quiz) for quiz in quizzes]
+
+    def create_quiz(self, quiz_data):
+        return self.quiz_repository.create(quiz_data)
+
+    def update_quiz(self, quiz_id, quiz_data):
+        return self.quiz_repository.update(quiz_id, quiz_data)
+
+    def delete_quiz(self, quiz_id):
+        return self.quiz_repository.delete(quiz_id)
+
+    def quiz_recommendation(self):
+        data = self.quiz_repository
+        if data is None:
+            raise DataNotFoundException("Quiz not found")
+
+        return map_quiz_entity_to_schema(data)

app/services/user_service.py

@@ -3,6 +3,7 @@ from repositories import UserRepository
 from schemas import RegisterSchema
 from mapper import UserMapper
 from exception import AlreadyExistException
+from werkzeug.security import generate_password_hash
 
 
 class UserService:
@@ -17,5 +18,8 @@ class UserService:
         if existData:
             raise AlreadyExistException(entity="Email")
 
+        encrypted_password = generate_password_hash(user_data.password)
+        user_data.password = encrypted_password
+
         data = UserMapper.from_register(user_data)
         return self.user_repository.insert_user(data)

requirement.txt

@@ -1,7 +1,9 @@
 annotated-types==0.7.0
 Authlib==1.5.1
 bcrypt==4.3.0
+bidict==0.23.1
 blinker==1.9.0
+cachetools==5.5.2
 certifi==2025.1.31
 cffi==1.17.1
 charset-normalizer==3.4.1
@@ -16,23 +18,40 @@ Flask-Bcrypt==1.0.1
 Flask-JWT-Extended==4.7.1
 Flask-Login==0.6.3
 Flask-PyMongo==3.0.1
+Flask-SocketIO==5.5.1
+flask-swagger-ui==4.11.1
+google-auth==2.38.0
+google-auth-httplib2==0.2.0
+google-auth-oauthlib==1.2.1
+h11==0.14.0
+httplib2==0.22.0
 idna==3.10
 iniconfig==2.0.0
 itsdangerous==2.2.0
 Jinja2==3.1.6
 MarkupSafe==3.0.2
 numpy==2.1.2
+oauthlib==3.2.2
 packaging==24.2
 pluggy==1.5.0
+pyasn1==0.6.1
+pyasn1_modules==0.4.1
 pycparser==2.22
 pydantic==2.10.6
 pydantic_core==2.27.2
 PyJWT==2.10.1
 pymongo==4.11.2
+pyparsing==3.2.1
 pytest==8.3.4
 python-dotenv==1.0.1
+python-engineio==4.11.2
+python-socketio==5.12.1
 requests==2.32.3
+requests-oauthlib==2.0.0
+rsa==4.9
+simple-websocket==1.1.0
 tomli==2.2.1
 typing_extensions==4.12.2
 urllib3==2.3.0
 Werkzeug==3.1.3
+wsproto==1.2.0