/**
   * 通过需求编号&需求状态数组判断当前的需求的状态是否符合
   *
   * @param requirementId 需求编号
   * @param statuses 需求状态编号
   * @return Boolean 返回需求状态是否符合条件
   */
  private Response<Boolean> checkRequirementStatus(
      Long requirementId, RequirementStatus[] statuses) {
    Response<Boolean> result = new Response<Boolean>();

    try {
      Requirement requirement = requirementDao.findById(requirementId);

      // 验证状态是否符合
      for (RequirementStatus status : statuses) {
        if (Objects.equal(status, RequirementStatus.from(requirement.getStatus()))) {
          result.setResult(true);
          return result;
        }
      }
    } catch (Exception e) {
      log.error(
          "check requirement status failed, requirementId={}, statuses={}, error code={}",
          requirementId,
          statuses,
          Throwables.getStackTraceAsString(e));
      result.setError("requirement.find.failed");
    }

    result.setResult(false);
    return result;
  }
  @Override
  public Response<Paging<SupplierSolutionDto>> findSignByParam(
      final Long requirementId, Integer pageNo, Integer size) {
    Response<Paging<SupplierSolutionDto>> result = new Response<Paging<SupplierSolutionDto>>();

    if (requirementId == null) {
      log.error("find requirement solution need requirementId");
      result.setError("solution.requirementId.null");
      return result;
    }

    try {
      Map<String, Object> params = Maps.newHashMap();
      params.put("requirementId", requirementId);

      PageInfo pageInfo = new PageInfo(pageNo, Objects.firstNonNull(size, 10));
      params.putAll(pageInfo.toMap());

      Requirement requirement = requirementDao.findById(requirementId);

      // 获取需求下的供应商提交的方案
      Paging<RequirementSolution> solutionPaging =
          requirementSolutionDao.findSolutionsByParams(params);

      // 获取后台三级类目信息
      List<BackendJSON> categoryList =
          JSON_MAPPER.fromJson(
              requirement.getSeriesIds(),
              JSON_MAPPER.createCollectionType(List.class, BackendJSON.class));
      List<Long> categoryIds = Lists.newArrayList();
      for (BackendJSON backendJSON : categoryList) {
        categoryIds.add(backendJSON.getBcId());
      }

      List<SupplierSolutionDto> supplierSolutionDtoList = Lists.newArrayList();
      for (RequirementSolution solution : solutionPaging.getData()) {
        supplierSolutionDtoList.add(querySupplierDto(requirementId, solution, categoryIds));
      }

      result.setResult(
          new Paging<SupplierSolutionDto>(solutionPaging.getTotal(), supplierSolutionDtoList));
    } catch (Exception e) {
      log.error(
          "find requirement solution have sign secrecy failed , requirementId={} error code={}",
          requirementId,
          Throwables.getStackTraceAsString(e));
      result.setError("solution.supplier.findFailed");
    }

    return result;
  }
  @Override
  public Response<Paging<Requirement>> findByParams(
      BaseUser user,
      Integer qualifyStatus,
      Integer status,
      String reqName,
      String startAt,
      String endAt,
      Integer pageNo,
      Integer size) {
    Response<Paging<Requirement>> result = new Response<Paging<Requirement>>();

    // 验证用户是否已登入
    if (user == null) {
      log.error("create requirement solution, user must login.");
      result.setError("user.not.login");
      return result;
    }

    // 获取用户对应的供应商信息
    Response<Company> companyRes = companyService.findCompanyByUserId(user.getId());
    if (!companyRes.isSuccess()) {
      log.error("query company failed, error code={}", companyRes.getError());
      result.setError(companyRes.getError());
      return result;
    }

    try {
      Map<String, Object> params = Maps.newHashMap();
      params.put("name", Strings.isNullOrEmpty(reqName) ? null : reqName);
      params.put("qualifyStatus", qualifyStatus);
      params.put("status", status);
      params.put("startAt", startAt);
      params.put("endAt", endAt);

      PageInfo pageInfo = new PageInfo(pageNo, Objects.firstNonNull(size, 10));
      params.putAll(pageInfo.toMap());

      result.setResult(requirementDao.findBySupplier(companyRes.getResult().getId(), params));
    } catch (Exception e) {
      log.error(
          "find requirement solutions failed, supplierId={}, error code={}",
          companyRes.getResult().getId(),
          Throwables.getStackTraceAsString(e));
      result.setError("solution.find.failed");
    }

    return result;
  }
  @Override
  public Response<SupplierSolutionDto> findSolutionSupplier(Long requirementId, BaseUser user) {
    Response<SupplierSolutionDto> result = new Response<SupplierSolutionDto>();

    if (requirementId == null) {
      log.error("find supplier info need requirementId");
      result.setError("solution.requirementId.null");
      return result;
    }

    // 验证用户是否已登入
    if (user == null) {
      log.error("find supplier info, user must login.");
      result.setError("user.not.login");
      return result;
    }

    try {
      if (Objects.equal(User.Type.from(user.getType()), User.Type.SUPPLIER)) {
        RequirementSolution solution =
            requirementSolutionDao.findByUserId(requirementId, user.getId());

        Requirement requirement = requirementDao.findById(requirementId);

        // 获取后台三级类目信息
        List<BackendJSON> categoryList =
            JSON_MAPPER.fromJson(
                requirement.getSeriesIds(),
                JSON_MAPPER.createCollectionType(List.class, BackendJSON.class));
        List<Long> categoryIds = Lists.newArrayList();
        for (BackendJSON backendJSON : categoryList) {
          categoryIds.add(backendJSON.getBcId());
        }

        result.setResult(querySupplierDto(requirementId, solution, categoryIds));
      } else {
        result.setResult(null);
      }
    } catch (Exception e) {
      log.error(
          "find supplier detail info failed, requirementId={}, error code={}",
          requirementId,
          Throwables.getStackTraceAsString(e));
      result.setError("query.supplier.fail");
    }

    return result;
  }
  @Override
  public Response<Boolean> createSolution(RequirementSolution solution, BaseUser user) {
    Response<Boolean> result = new Response<Boolean>();

    // 验证用户是否已登入
    if (user == null) {
      log.error("create requirement solution, user must login.");
      result.setError("user.not.login");
      return result;
    }

    // 获取用户对应的供应商信息
    Response<Company> companyRes = companyService.findCompanyByUserId(user.getId());
    if (!companyRes.isSuccess()) {
      log.error("query company failed, error code={}", companyRes.getError());
      result.setError(companyRes.getError());
      return result;
    }

    // 判断供应商是否已经对于需求进行了承诺
    Response<RequirementSolution> existRes =
        existSolution(solution.getRequirementId(), companyRes.getResult().getId());
    if (!existRes.isSuccess()) {
      log.error("check solution existed failed, error code={}", existRes.getError());
      result.setError(existRes.getError());
      return result;
    }
    if (existRes.getResult() != null) {
      log.error("supplier have send solution,can't send again.");
      result.setError("solution.existed.error");
      return result;
    }

    // 需要保证该方案处于3:方案交互 or 4:方案综投(采购商才能够创建方案)
    RequirementStatus[] statuses = {RequirementStatus.SOL_INTERACTIVE, RequirementStatus.SOL_END};
    Response<Boolean> statusRes = checkRequirementStatus(solution.getRequirementId(), statuses);
    if (!statusRes.isSuccess()) {
      log.error("check requirement status failed, error code={}", statusRes.getError());
      result.setError(statusRes.getError());
      return result;
    }
    // 无法创建方案
    if (!statusRes.getResult()) {
      log.error("requirement status can't allow suppler send solution.");
      result.setError("solution.status.stop");
      return result;
    }

    try {
      // 获取需求方案信息
      Requirement requirement = requirementDao.findById(solution.getRequirementId());

      solution.setRequirementName(requirement.getName());
      solution.setSupplierId(companyRes.getResult().getId());
      solution.setSupplierName(companyRes.getResult().getCorporation());
      solution.setUserId(user.getId());
      // 默认的T评分
      solution.setTechnology(TECHNOLOGY);

      // 写入方案承诺后需求方案的状态
      if (solution.getNotAccept() == null) {
        // 全部承诺
        solution.setStatus(RequirementSolution.Status.ALL_ACCEPT.value());
      } else {
        solution.setStatus(RequirementSolution.Status.LITTLE_ACCEPT.value());
      }

      result.setResult(requirementSolutionDao.create(solution) != null);
    } catch (Exception e) {
      log.error(
          "create requirement solution failed, error code={}", Throwables.getStackTraceAsString(e));
      result.setError("solution.create.failed");
    }

    return result;
  }
  @Override
  public Response<CheckSolEndDto> solutionEnd(Long requirementId, BaseUser user) {
    Response<CheckSolEndDto> result = new Response<CheckSolEndDto>();

    // 验证用户是否已登入
    if (user == null) {
      log.error("create requirement solution, user must login.");
      result.setError("user.not.login");
      return result;
    }

    if (requirementId == null) {
      log.error("update requirement solution need requirementId");
      result.setError("requirementId.id.null");
      return result;
    }

    try {
      // 获取用户的需求方案信息
      RequirementSolution requirementSolution =
          requirementSolutionDao.findByUserId(requirementId, user.getId());

      // 获取需求信息
      Requirement requirement = requirementDao.findById(requirementSolution.getRequirementId());

      Response<Boolean> checkSupplier = checkSupplierInfo(requirementId, user);
      if (!checkSupplier.isSuccess()) {
        log.error(
            "check supplier info for requirement failed, error code={}", checkSupplier.getError());
        result.setError(checkSupplier.getError());
        return result;
      }

      Response<Boolean> checkRes = checkReqStatusWithSol(requirement, requirementSolution);
      if (!checkRes.isSuccess()) {
        log.error("check requirement & solution info failed, error code={}", checkRes.getError());
        result.setError(checkRes.getError());
        return result;
      } else {
        CheckSolEndDto checkSolEndDto = new CheckSolEndDto();

        // 获取全部报价信息
        List<ModuleQuotation> quotations =
            moduleQuotationDao.findAllQuotations(requirementSolution.getId());

        // 获取全部的TQRDC信息
        List<ModuleSolution> solutions =
            moduleSolutionDao.findAllSolutions(requirementSolution.getId());
        Map<Long, ModuleSolution> solutionMap = Maps.newHashMap();

        for (ModuleSolution solution : solutions) {
          solutionMap.put(solution.getModuleId(), solution);
        }

        // 计算整个需求的Q&R数据用于显示
        Integer qualityValue = 0;
        Date maxReaction = null;
        Date cpmDate;

        List<Module> moduleList = moduleDao.findModules(requirementId);

        // 计算总的模块报价总权值
        int error = 0;
        Integer totalValue = 0;
        for (ModuleQuotation quotation : quotations) {
          for (Module module : moduleList) {
            // 校验报价不能低于模块的价格(统计数量)
            if (Objects.equal(quotation.getModuleId(), quotation.getModuleId())
                && quotation.getPrice() > module.getCost()) {
              log.error("module quotation cost price can't more than module default price");
              error++;
            }
          }

          // 计算总报价
          totalValue += quotation.getTotal() * quotation.getPrice();

          // 计算总Q
          qualityValue +=
              quotation.getTotal() * solutionMap.get(quotation.getModuleId()).getQuality();

          // 计算最大R
          cpmDate = solutionMap.get(quotation.getModuleId()).getReaction();
          maxReaction =
              maxReaction == null ? cpmDate : (maxReaction.after(cpmDate) ? maxReaction : cpmDate);
        }

        if (error == 0) {
          // 方案终投阶段只允许提交一次
          RequirementSolution solution = new RequirementSolution();
          solution.setId(requirementSolution.getId());
          solution.setQuality(qualityValue); // 整体的Q
          solution.setReaction(maxReaction); // 整体的R
          solution.setCost(totalValue); // 整体的C
          solution.setStatus(RequirementSolution.Status.SEND_END.value());
          requirementSolutionDao.update(solution);
        }

        // 判断采购商是否已经提交了保证金
        Response<Integer> paidRes =
            depositService.checkPaid(requirement.getId(), requirementSolution.getSupplierId());
        if (!paidRes.isSuccess()) {
          log.error(
              "check supplier send deposit fee result failed, error code={}", result.getError());
          result.setError(paidRes.getError());
          return result;
        }

        checkSolEndDto.setPaidResult(paidRes.getResult());
        checkSolEndDto.setCostResult(error == 0);

        result.setResult(checkSolEndDto);
      }
    } catch (Exception e) {
      log.error(
          "change requirement solution status failed, requirementId={}, userId={}, error code={}",
          requirementId,
          user.getId(),
          Throwables.getStackTraceAsString(e));
      result.setError("solution.update.failed");
    }

    return result;
  }
  @Override
  public Response<Boolean> checkSupplierInfo(Long requirementId, BaseUser user) {
    Response<Boolean> result = new Response<Boolean>();

    Requirement requirement = requirementDao.findById(requirementId);

    // 写入供应商信用等级信息
    Response<SupplierCreditQualify> creditRes =
        supplierCreditQualifyService.findCreditQualifyByUserId(user.getId());

    if (!creditRes.isSuccess()) {
      log.error("find supplier credit qualify info failed, error code={}", creditRes.getError());
      result.setError(creditRes.getError());
      return result;
    }

    if (!creditRes.getResult().isCreditQualified()) {
      log.error("supplier credit is not allow to do.");
      result.setError("supplier.credit.failed");
      return result;
    }

    // 获取公司信息
    Response<Company> companyRes = companyService.findCompanyByUserId(user.getId());

    if (!companyRes.isSuccess()) {
      result.setError(companyRes.getError());
      return result;
    }

    // 获取后台三级类目信息
    List<BackendJSON> categoryList =
        JSON_MAPPER.fromJson(
            requirement.getSeriesIds(),
            JSON_MAPPER.createCollectionType(List.class, BackendJSON.class));
    List<Long> categoryIds = Lists.newArrayList();
    for (BackendJSON backendJSON : categoryList) {
      categoryIds.add(backendJSON.getBcId());
    }

    // 获取供应商资质验证信息
    Response<Integer> qualifyRes =
        supplierResourceMaterialService.getInfoInBcIds(companyRes.getResult().getId(), categoryIds);
    if (!qualifyRes.isSuccess()) {
      log.error(
          "find user qualify failed, userId={}, error code={}",
          user.getId(),
          qualifyRes.getError());
      result.setError(qualifyRes.getError());
      return result;
    }

    // 资质是否全部验证通过
    if (!Objects.equal(
        SupplierResourceMaterialInfo.Status.from(qualifyRes.getResult()),
        SupplierResourceMaterialInfo.Status.QUALIFIED)) {
      log.error("supplier resource is not allow to do.");
      result.setError("supplier.resource.failed");
      return result;
    }

    result.setResult(true);

    return result;
  }
  @Override
  public Response<Boolean> signSecrecy(Long requirementId, Integer signType, BaseUser user) {
    Response<Boolean> result = new Response<Boolean>();

    if (requirementId == null) {
      log.error("find requirement solution need requirementId");
      result.setError("solution.requirementId.null");
      return result;
    }

    // 验证用户是否已登入
    if (user == null) {
      log.error("create requirement solution, user must login.");
      result.setError("user.not.login");
      return result;
    }

    try {
      // 是否是供应商
      if (Objects.equal(user.getType(), User.Type.SUPPLIER.value())) {
        // 验证供应商信息是否完整(不完整无法显示需求详情)
        Response<Boolean> checkRes = companyService.isComplete(user.getId());
        if (!checkRes.isSuccess()) {
          log.error("check user complete info failed, error code={}", checkRes.getError());
          result.setError(checkRes.getError());
          return result;
        }

        if (!checkRes.getResult()) {
          log.error("company info is not complete.");
          result.setError("requirement.company.noComplete");
          return result;
        }
      } else {
        // 采购商直接跳转
        result.setResult(true);
        return result;
      }

      // 查询供应商保密协议是否已签订
      if (signType == null) {
        // 查询登录的供应商是否已经淘汰
        Response<User> supplier = accountService.findUserById(user.getId());
        if (Objects.equal(supplier.getResult().getStep(), User.Step.DIE_OUT.value())) {
          log.error("supplier is die_out.");
          result.setError("supplier.is.dieout");
          return result;
        }
        // 查询登录供应商是否绩效的质量得分在60下
        Response<SupplierTQRDCInfo> suTQRDinfo =
            companyService.findSupplierLastTQRDCInfoByUserId(user.getId());
        if (suTQRDinfo.getResult().getQualityScore() != null) {
          if (suTQRDinfo.getResult().getQualityScore() < 60) {
            log.error("supplier quality score less.");
            result.setError("supplier.quality.less");
            return result;
          }
        }
        // 在淘汰供应商物料明细表中的也不让查看
        Response<Company> comtemp = companyService.findCompanyByUserId(user.getId());
        if (!comtemp.isSuccess()) {
          log.error("query company failed, error code={}", comtemp.getError());
          result.setError(comtemp.getError());
          return result;
        }
        if (comtemp.getResult().getSupplierCode() != null
            || comtemp.getResult().getSupplierCode() != "") {
          List<SupplierModuleDetail> templ =
              supplierModuleDetailService
                  .findBySupplierCode(comtemp.getResult().getSupplierCode())
                  .getResult();
          if (templ.size() > 0) {
            log.error("supplier module Detail have.");
            result.setError("supplier.module.detail.have.some");
            return result;
          }
        }

        RequirementSolution solution =
            requirementSolutionDao.findByUserId(requirementId, user.getId());
        result.setResult(solution != null);
      } else {
        RequirementSolution solution = new RequirementSolution();

        // 获取用户对应的供应商信息
        Response<Company> companyRes = companyService.findCompanyByUserId(user.getId());
        if (!companyRes.isSuccess()) {
          log.error("query company failed, error code={}", companyRes.getError());
          result.setError(companyRes.getError());
          return result;
        }

        // 判断供应商是否已经签订过协议
        Response<RequirementSolution> existRes =
            existSolution(requirementId, companyRes.getResult().getId());
        if (!existRes.isSuccess()) {
          log.error("check solution existed failed, error code={}", existRes.getError());
          result.setError(existRes.getError());
          return result;
        }
        if (existRes.getResult() != null) {
          log.error("supplier have send solution,can't send again.");
          result.setError("solution.sign.failed");
          return result;
        }

        // 获取需求信息
        Requirement requirement = requirementDao.findById(requirementId);
        solution.setRequirementId(requirementId);
        solution.setRequirementName(requirement.getName());
        solution.setSupplierId(companyRes.getResult().getId());
        solution.setSupplierName(companyRes.getResult().getCorporation());
        solution.setUserId(user.getId());
        // 默认的T评分
        solution.setTechnology(TECHNOLOGY);

        // 签订保证协议
        solution.setStatus(RequirementSolution.Status.SIGN_CONF.value());

        if (requirementSolutionDao.create(solution) != null) {
          // 增加供应商的方案统计数据
          SupplierSolutionCount supplierSolutionCount = new SupplierSolutionCount();
          supplierSolutionCount.setUserId(user.getId());
          supplierSolutionCount.setUserName(user.getName());
          supplierSolutionCount.setStatusCounts(ImmutableMap.of(requirement.getStatus(), 1));

          solutionCountService.setSupCount(supplierSolutionCount);

          // 供应商交互方案统计
          solutionCountService.setSolCountInfo(user.getId(), SolutionCountType.MUTUAL_SOL, 1);

          result.setResult(true);
        } else {
          result.setError("solution.sign.failed");
        }
      }
    } catch (Exception e) {
      log.error(
          "find user sign requirement solution failed, requirementId={}, userId={}, error code={}",
          requirementId,
          user.getId(),
          Throwables.getStackTraceAsString(e));
      result.setError("solution.find.failed");
    }

    return result;
  }