package net.gepafin.tendermanagement.service.impl;

import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import net.gepafin.tendermanagement.dao.UserDao;
import net.gepafin.tendermanagement.entities.UserEntity;
import net.gepafin.tendermanagement.enums.UserActionContextEnum;
import net.gepafin.tendermanagement.enums.UserActionLogsEnum;
import net.gepafin.tendermanagement.model.request.LoginReq;
import net.gepafin.tendermanagement.model.request.UpdateUserReq;
import net.gepafin.tendermanagement.model.request.UserReq;
import net.gepafin.tendermanagement.enums.UserStatusEnum;
import net.gepafin.tendermanagement.model.request.*;
import net.gepafin.tendermanagement.model.response.*;
import net.gepafin.tendermanagement.model.util.JWTToken;
import net.gepafin.tendermanagement.service.UserService;
import net.gepafin.tendermanagement.util.LoggingUtil;
import net.gepafin.tendermanagement.util.Validator;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;


@Service
public class UserServiceImpl implements UserService {

    @Autowired
    private UserDao userDao;
    
    @Autowired
    private Validator validator;

    @Autowired
    private LoggingUtil loggingUtil;

    @Override
    @Transactional(rollbackFor = Exception.class)
    public JWTToken createUser(HttpServletRequest request, String tempToken, UserReq userReq) {
        return userDao.createUser(request, tempToken, userReq);
    }


    @Override
    @Transactional(rollbackFor = Exception.class)
    public UserResponseBean updateUser(HttpServletRequest request, Long userId, UpdateUserReq userReq) {
    	validator.validateUserId(request, userId);
        return userDao.updateUser(userId, userReq);
    }

    @Override
    @Transactional(readOnly = true)
    public UserResponseBean getUserById(HttpServletRequest request, Long userId) {
    	validator.validateUserId(request, userId);
        return userDao.getUserById(userId);
    }

    @Override
    @Transactional(rollbackFor = Exception.class)
    public void deleteUser(HttpServletRequest request, Long userId) {
    	validator.validateUserId(request, userId);
        userDao.deleteUser(userId);
    }

    @Override
    public JWTToken login(LoginReq loginReq, HttpServletRequest request) {
        return userDao.login(loginReq,request);

    }

    @Override
    public UserEntity validateUser(Long userId) {
    	return userDao.validateUser(userId);
    }

    @Override
    public InitiatePasswordResetResponse initiatePasswordReset(InitiatePasswordResetReq resetReq) {
        return userDao.initiatePasswordReset(resetReq);
    }

    @Override
    public Boolean resetPassword(ResetPasswordReq resetPasswordReq) {
        return userDao.resetPassword(resetPasswordReq);
    }
    @Override
    public Boolean changePassword(HttpServletRequest httpServletRequest, ChangePasswordRequest request){
        return  userDao.changePassword(validator.validateUser(httpServletRequest), request);
    }
    @Override
    public void logoutUser(HttpServletRequest request, HttpServletResponse response) {
        userDao.logout(request,response);
    }
    @Override
    @Transactional(rollbackFor = Exception.class)
    public UserResponseBean updateUserStatus(Long userId, UserStatusEnum statusReq) {
        return userDao.updateUserStatus(userId, statusReq);

    }
    @Override
    @Transactional(readOnly = true)
    public UserResponseBean getValidUser(HttpServletRequest request) {
        UserEntity user=validator.validateUser(request);
        return userDao.getUserById(user.getId());
    }
    
    @Override
    @Transactional(rollbackFor = Exception.class)
    public JWTToken validateExistingUserToken(HttpServletRequest request, String token) {
    	return userDao.validateExistingUserToken(request,token);
    }
    @Override
    public UserSamlResponse validateNewUserToken(HttpServletRequest request, String token) {
    	return userDao.validateNewUserToken(token);
    }
    @Override
    public UserEntity getUserByBeneficiaryId(Long beneficiaryId) {
        return userDao.getUserByBeneficiaryId(beneficiaryId);
    }
    @Override
    public UserEntity getUserEntityById(Long userId) {
        // Calling DAO Function
        return userDao.validateUser(userId);
    }
    @Override
    @Transactional(readOnly = true)
    public List<UserResponseBean> getAllUsers(HttpServletRequest request, List<Long> roleIds) {
    	UserEntity user=validator.validateUser(request);
        return userDao.getAllUsers(user, roleIds);
    }

    @Override
    public PageableResponseBean<List<UserResponseBean>> getUserByPagination(HttpServletRequest request, UserPaginationRequestBean userPaginationRequestBean) {
        UserEntity user = validator.validateUser(request);
        return userDao.getUserByPagination(userPaginationRequestBean, user);
    }
    @Override
    @Transactional(rollbackFor = Exception.class)
    public UserResponseBean updateUserDetails(HttpServletRequest request, Long userId, UpdateUserReqForBeneficiary userReq) {
        return userDao.updateUserDetails(request , userId, userReq);
    }
}