package kr.wisestone.owl.service.impl;

import com.fasterxml.jackson.databind.ObjectMapper;
import io.jsonwebtoken.Claims;
import io.jsonwebtoken.Jws;
import io.jsonwebtoken.Jwts;
import io.jsonwebtoken.SignatureAlgorithm;
import kr.wisestone.owl.constant.MsgConstants;
import kr.wisestone.owl.domain.*;
import kr.wisestone.owl.exception.OwlRuntimeException;
import kr.wisestone.owl.repository.ApiTokenRepository;
import kr.wisestone.owl.repository.IssueTypeApiEndStatusRepository;
import kr.wisestone.owl.service.IssueStatusService;
import kr.wisestone.owl.service.IssueTypeApiEndStatusService;
import kr.wisestone.owl.service.IssueTypeService;
import kr.wisestone.owl.service.ProjectService;
import kr.wisestone.owl.util.ConvertUtil;
import kr.wisestone.owl.util.DateUtil;
import kr.wisestone.owl.util.WebAppUtil;
import kr.wisestone.owl.vo.ApiTokenVo;
import kr.wisestone.owl.vo.UserVo;
import kr.wisestone.owl.web.form.ApiTokenForm;
import kr.wisestone.owl.web.form.IssueTypeApiEndStatusForm;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Modifying;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.io.UnsupportedEncodingException;
import java.util.Date;
import java.util.List;

@Service
public class IssueTypeApiEndStatusServiceImpl extends AbstractServiceImpl<IssueTypeApiEndStatus, Long, JpaRepository<IssueTypeApiEndStatus, Long>> implements IssueTypeApiEndStatusService {
    @Autowired
    private IssueTypeApiEndStatusRepository issueTypeApiEndStatusRepository;

    @Autowired
    private ProjectService projectService;

    @Autowired
    private IssueTypeService issueTypeService;

    @Autowired
    private IssueStatusService issueStatusService;

    @Override
    protected JpaRepository<IssueTypeApiEndStatus, Long> getRepository() {
        return this.issueTypeApiEndStatusRepository;
    }

    // 종료 상태 설정
    @Override
    @Transactional
    public void setApiEndStatus(IssueTypeApiEndStatusForm issueTypeApiEndStatusForm) {
        User user = this.webAppUtil.getLoginUserObject();
        Project project = this.projectService.getProject(issueTypeApiEndStatusForm.getProjectId());
        IssueType issueType = this.issueTypeService.getIssueType(issueTypeApiEndStatusForm.getIssueTypeId());

        if (issueTypeApiEndStatusForm.getIssueStatusId() == null) {
            // 기존 설정 삭제
            this.issueTypeApiEndStatusRepository.deleteByUserIdAndProjectIdAndIssueTypeId(
                    user.getId(), issueTypeApiEndStatusForm.getProjectId(), issueTypeApiEndStatusForm.getIssueTypeId());

        } else {
            IssueStatus issueStatus = this.issueStatusService.getIssueStatus(issueTypeApiEndStatusForm.getIssueStatusId());

            // 기존 설정 찾기
            IssueTypeApiEndStatus issueTypeApiEndStatus = this.issueTypeApiEndStatusRepository.findByUserIdAndProjectIdAndIssueTypeId(
                    user.getId(), issueTypeApiEndStatusForm.getProjectId(), issueTypeApiEndStatusForm.getIssueTypeId());

            if (issueTypeApiEndStatus != null) {
                issueTypeApiEndStatus.setIssueStatus(issueStatus);
                this.issueTypeApiEndStatusRepository.save(issueTypeApiEndStatus);
            } else {
                // 새로 설정

                IssueTypeApiEndStatus newIssueTypeApiEndStatus = ConvertUtil.copyProperties(issueTypeApiEndStatusForm, IssueTypeApiEndStatus.class);
                newIssueTypeApiEndStatus.setUser(user);
                newIssueTypeApiEndStatus.setProject(project);
                newIssueTypeApiEndStatus.setIssueType(issueType);
                newIssueTypeApiEndStatus.setIssueStatus(issueStatus);

                this.issueTypeApiEndStatusRepository.save(newIssueTypeApiEndStatus);
            }
        }
    }

}