init server

server/src/questions/controller.py

@@ -0,0 +1,13 @@
+from src.questions.models import Question
+from src.questions.crud import create_question as create_question_model, read_questions as read_questions_model, read_question as read_question_model
+from src.knowledges.models import Knowledge
+
+def create_question(knowledge: Knowledge):
+    question = Question(knowledge = knowledge, question = "Quel est le sens du mot connaissance ?")
+    create_question_model(question)
+
+def read_questions(knowledge):
+    return read_questions_model(knowledge)
+
+def read_question(question_id):
+    return read_question_model(question_id)

server/src/questions/crud.py

@@ -0,0 +1,42 @@
+from sqlmodel import Session, select
+
+from src.questions.models import Question
+from src.knowledges.models import Knowledge
+from src.database import engine
+
+def create_question(Question: Question):
+    with Session(engine) as session:
+        session.add(Question)
+        session.commit()
+
+        
+def read_questions(knowledge):
+    with Session(engine) as session:
+        statement = select(Question).where(Question.knowledge_id == knowledge.id)
+        results = session.exec(statement)
+        questions = results.all()
+    return questions
+
+def read_question(question_id: int):
+    with Session(engine) as session:
+        question = session.get(Question, question_id)
+    return question
+
+# #TODO adapt logic with args
+# def update_question(question_id: int, content: str, uri: str):
+#     with Session(engine) as session:
+#         question = session.get(Question, question_id)
+#         question.content = content if content else question.content
+#         question.uri = uri if uri else question.uri 
+        
+#         session.add(question)
+#         session.commit()
+#         session.refresh(question)
+
+#TODO : test
+def delete_question(question_id: int):
+    with Session(engine) as session:
+        question = session.get(Question, question_id)
+        session.delete(question)
+        session.commit()
+

server/src/questions/models.py

@@ -0,0 +1,12 @@
+from sqlmodel import Field, SQLModel, Relationship
+from src.knowledges.models import Knowledge
+#TODO : add pydantic validation
+
+class Question(SQLModel, table=True):
+    id: int | None = Field(default=None, primary_key=True)
+    question:str
+
+    knowledge_id: int | None = Field(default=None, foreign_key="knowledge.id", ondelete="CASCADE")
+    knowledge: Knowledge | None =  Relationship(back_populates="questions")
+
+    metrics: list["Metrics"] = Relationship(back_populates="question", cascade_delete=True) # type: ignore