Ejemplo n.º 1
0
  // 列表页中返回json数据
  @RequestMapping("/jsonList")
  public Object jsonList(HttpServletRequest request, HttpServletResponse response) {
    int currentPage =
        request.getParameter("page") == null ? 1 : Integer.parseInt(request.getParameter("page"));
    if (currentPage <= 0) {
      currentPage = 1;
    }

    int pageSize =
        request.getParameter("rows") == null ? 10 : Integer.parseInt(request.getParameter("rows"));

    Map filter = getFilterMap(request);

    int currentResult = (currentPage - 1) * pageSize;

    PageInfo pageInfo = new PageInfo();
    pageInfo.setShowCount(pageSize);
    pageInfo.setCurrentResult(currentResult);
    pageInfo.setFilter(filter);
    pageInfo.setSortField("id");
    pageInfo.setOrder("asc");

    List<BaseMer> baseMers = baseMerService.selectListPage(pageInfo);

    if (pageInfo.getTotalResult() > 0) {
      Json json = new Json();
      json.add("total", pageInfo.getTotalResult());

      for (BaseMer baseMer : baseMers) {
        Json json_a = new Json();
        try {
          json_a.getObjectValue(baseMer, json_a);
        } catch (Exception e) {
          e.printStackTrace();
        }
        json.add("rows", json_a);
      }

      response.setContentType("application/json;charset=UTF-8");
      response.setCharacterEncoding("UTF-8");
      PrintWriter pw = null;
      try {
        pw = response.getWriter();
      } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
      }

      pw.write(json.toString());
      pw.flush();
    }

    return null;
  }
  // 获取列表信息
  @RequestMapping("/jsonUserstatue")
  public Object jsonList(HttpServletRequest request, HttpServletResponse response) {
    //        分页
    int pageSize =
        request.getParameter("limit") == null
            ? 10
            : Integer.parseInt(request.getParameter("limit"));

    Map filter = getFilterMap(request);

    int currentResult = Integer.parseInt(request.getParameter("offset"));

    response.setContentType("application/json;charset=UTF-8");
    response.setCharacterEncoding("UTF-8");
    PrintWriter pw = null;

    PageInfo pageInfo = new PageInfo();
    pageInfo.setShowCount(pageSize);
    pageInfo.setCurrentResult(currentResult);
    pageInfo.setFilter(filter);
    pageInfo.setSortField("ID");
    pageInfo.setOrder("asc");
    pageInfo.setFilter(filter);

    Long ID = null;
    if (request.getParameter("search_ID") != null && request.getParameter("search_ID") != "") {
      ID = Long.valueOf(request.getParameter("search_ID"));
    }
    filter.remove("ID");

    List<T_USERSTATUEINFO> t_userstatueinfos = t_userstatueinfoService.selectListPage(pageInfo, ID);
    Json json = new Json();
    if (t_userstatueinfos.size() == 0) {
      Json json_a = new Json();
      json.add("total", 0);
      json.add("rows", json_a);

      try {
        pw = response.getWriter();
      } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
      }
      pw.write(json.toString());
      pw.flush();
      return null;
    }
    json.add("total", pageInfo.getTotalResult());

    for (T_USERSTATUEINFO t_userstatueinfo : t_userstatueinfos) {
      Json json_a = new Json();
      json_a.add("state", "");
      json_a.add("ID", String.valueOf(t_userstatueinfo.getId()));
      json_a.add(
          "STATUENAME",
          t_userstatueinfo.getStatueName() == null ? "" : t_userstatueinfo.getStatueName());
      json_a.add(
          "STATUE",
          String.valueOf(t_userstatueinfo.getStatue()) == null
              ? ""
              : String.valueOf(t_userstatueinfo.getStatue()));
      json.add("rows", json_a);
    }

    try {
      pw = response.getWriter();
    } catch (IOException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }
    pw.write(json.toString());
    pw.flush();
    return null;
  }
Ejemplo n.º 3
0
  // 返回生成树需要的json
  @RequestMapping("/baseMerJsonTree")
  public Object baseMerJsonTree(HttpServletRequest request, HttpServletResponse response) {

    Map filter = getFilterMap(request);
    PageInfo pageInfo = new PageInfo();
    pageInfo.setShowCount(100);
    pageInfo.setCurrentResult(0);
    pageInfo.setFilter(filter);
    pageInfo.setSortField("id");
    pageInfo.setOrder("asc");

    List<BaseMer> baseMers = baseMerService.selectListPage(pageInfo);

    if (pageInfo.getTotalResult() > 0) {

      StringBuffer sbf = new StringBuffer("[");

      Json json = new Json();
      json.add("id", 1);
      json.add("text", "基质");

      Json person = new Json();
      person.add("id", 11);
      person.add("text", "人源基质");

      Json noPerson = new Json();
      noPerson.add("id", 12);
      noPerson.add("text", "非人源基质");

      for (BaseMer baseMer : baseMers) {
        if (baseMer.getSource().equals("人源基质")) {
          Json json_a = new Json();
          json_a.add("id", String.valueOf(baseMer.getId()));
          json_a.add("text", baseMer.getType());
          person.add("children", json_a);
        } else {
          Json json_b = new Json();
          json_b.add("id", String.valueOf(baseMer.getId()));
          json_b.add("text", baseMer.getType());
          noPerson.add("children", json_b);
        }
      }

      json.add("children", person);
      json.add("children", noPerson);

      sbf.append(json.toString());
      sbf.append("]");

      response.setContentType("application/json;charset=UTF-8");
      response.setCharacterEncoding("UTF-8");
      PrintWriter pw = null;
      try {
        pw = response.getWriter();
      } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
      }

      pw.write(sbf.toString());
      pw.flush();
    }

    return null;
  }
  // 列表页中返回json数据
  @RequestMapping("/jsonList")
  public Object jsonList(HttpServletRequest request, HttpServletResponse response) {

    int pageSize =
        request.getParameter("limit") == null
            ? 10
            : Integer.parseInt(request.getParameter("limit"));

    Map filter = getFilterMap(request);

    int currentResult = Integer.parseInt(request.getParameter("offset"));

    PageInfo pageInfo = new PageInfo();
    pageInfo.setShowCount(pageSize);
    pageInfo.setCurrentResult(currentResult);
    pageInfo.setFilter(filter);
    pageInfo.setSortField("id");
    pageInfo.setOrder("asc");

    List<ControlNumInfo> controlNumInfos = controlNumInfoService.selectListPage(pageInfo);

    Json json = new Json();

    if (pageInfo.getTotalResult() > 0) {

      json.add("total", pageInfo.getTotalResult());

      for (ControlNumInfo controlNumInfo : controlNumInfos) {
        Json json_a = new Json();
        json_a.add("id", String.valueOf(controlNumInfo.getId()));
        json_a.add("lotnum", controlNumInfo.getLotnum());
        json_a.add("producetime", Kalendar.getFormat(controlNumInfo.getProducetime()));
        json_a.add("exp", Kalendar.getFormat(controlNumInfo.getExp()));
        json_a.add("vender", controlNumInfo.getVender());
        json_a.add("expkf", String.valueOf(controlNumInfo.getExpkf()));
        json_a.add("foundtime", Kalendar.getFormat(controlNumInfo.getFoundtime()));
        json_a.add("description", controlNumInfo.getDescription());
        json_a.add("foundman", controlNumInfo.getFoundman());
        json_a.add("controlbaseid", String.valueOf(controlNumInfo.getControlbaseid().getId()));
        json_a.add("controlbasename", controlNumInfo.getControlbaseid().getControlmername());
        json.add("rows", json_a);
      }

    } else {
      Json json_a = new Json();

      json.add("total", 0);
      json.add("rows", json_a);
    }

    response.setContentType("application/json;charset=UTF-8");
    response.setCharacterEncoding("UTF-8");
    PrintWriter pw = null;
    try {
      pw = response.getWriter();
    } catch (IOException e) {
      // TODO Auto-generated catch block
      e.printStackTrace();
    }

    pw.write(json.toString());
    pw.flush();

    return null;
  }