package fr.istic.taa.jaxrs.rest;

import java.util.List;

import fr.istic.taa.jaxrs.DAO.QuestionDAO;
import fr.istic.taa.jaxrs.DTO.QuestionDTO;
import fr.istic.taa.jaxrs.Mapper.QuestionMapper;
import fr.istic.taa.jaxrs.metier.Choix;
import fr.istic.taa.jaxrs.metier.Question;
import fr.istic.taa.jaxrs.metier.Reponse;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.media.Content;
import io.swagger.v3.oas.annotations.media.Schema;
import io.swagger.v3.oas.annotations.responses.ApiResponse;
import jakarta.ws.rs.Consumes;
import jakarta.ws.rs.GET;
import jakarta.ws.rs.PATCH;
import jakarta.ws.rs.PUT;
import jakarta.ws.rs.POST;
import jakarta.ws.rs.DELETE;
import jakarta.ws.rs.Path;
import jakarta.ws.rs.PathParam;
import jakarta.ws.rs.Produces;
import jakarta.ws.rs.core.Response;


@Path("question")
@Consumes({"application/json", "application/xml"})
@Produces({"application/json", "application/xml"})
public class QuestionResource {
    private final QuestionDAO questionDAO = new QuestionDAO();
    private final QuestionMapper mapper = QuestionMapper.INSTANCE;

    @GET
    public List<Question> listQuestion(){
        List<Question> questions = questionDAO.findAll();
        return questions;
    }

    @POST
    @Path("/addQuestion")
    public Response addQuestion(QuestionDTO dto){
        Question question = mapper.toEntity(dto);
        questionDAO.create(question);
        return Response.status(Response.Status.CREATED).entity("Question ajouté avec Succès : \"" + dto.getQuestion() + "\"").build();
    }

    @PUT
    @Path("/{question_id}/changeQuestion/")
    public Response changeQuestion(@PathParam("question_id") Integer id, String newQuestion){
        Question question = questionDAO.findById(id);
        if(question == null){
            return Response.status(Response.Status.NOT_FOUND).build();
        }
        questionDAO.changeQuestion(newQuestion,id);
        return Response.status(Response.Status.CREATED).entity("Question mis à jour : " + newQuestion).build();

    }

    @GET
    @Path("/{question_id}/getReponse/")
    public Response getReponse(@PathParam("question_id") Integer id){
        Question question = questionDAO.findById(id);
        if(question == null){
            return Response.status(Response.Status.NOT_FOUND).build();
        }
        Reponse result = question.getReponse();
        return Response.ok(result).build();

    }

    @PUT
    @Path("/{question_id}/addReponse/")
    public Response addReponse(@PathParam("question_id") Integer id, String reponse){
        Question question = questionDAO.findById(id);
        if(question == null){
            return Response.status(Response.Status.NOT_FOUND).build();
        }
        questionDAO.addReponse(reponse,id);
        return Response.status(Response.Status.CREATED).entity("Reponse correct \""+reponse+"\" ajouté à la question " + id).build();

    }

    @DELETE
    @Path("/{question_id}/deletReponses/")
    public Response addReponse(@PathParam("question_id") Integer id){
        Question question = questionDAO.findById(id);
        if(question == null){
            return Response.status(Response.Status.NOT_FOUND).build();
        }
        questionDAO.deleteReponse(id);
        return Response.status(Response.Status.CREATED).entity("Reponses supprimé de la question " + id).build();

    }

    @PUT
    @Path("/{question_id}/setReponse/choix")
     public Response setChoix(@PathParam("question_id") Integer id){
        Question question = questionDAO.findById(id);
        if(question == null){
            return Response.status(Response.Status.NOT_FOUND).build();
        }
            questionDAO.setChoix(id);
        return Response.status(Response.Status.CREATED).entity("Reponses à choix multiple mise sur la question " + id).build();
    }

    @PUT
    @Path("/{question_id}/setReponse/reponseCourte")
     public Response setReponseCourte(@PathParam("question_id") Integer id){
        Question question = questionDAO.findById(id);
        if(question == null){
            return Response.status(Response.Status.NOT_FOUND).build();
        }
            questionDAO.setReponseCourte(id);
        return Response.status(Response.Status.CREATED).entity("Reponses courte mise sur la question " + id).build();

    }

    @PUT
    @Path("/{question_id}/AddChoix")
     public Response addChoix(@PathParam("question_id") Integer id, String choix){
        Question question = questionDAO.findById(id);
        if(question == null){
            return Response.status(Response.Status.NOT_FOUND).build();
        }
        if(question.getReponse() instanceof Choix){
            return Response.status(Response.Status.EXPECTATION_FAILED).build();
        }
            questionDAO.addChoix(id, choix);
        return Response.status(Response.Status.CREATED).entity("Reponses courte mise sur la question " + id).build();

    }
}