Java tutorial
/* * Copyright 2015-2102 RonCoo(http://www.roncoo.com) Group. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.roncoo.pay.controller.sett; import java.lang.reflect.InvocationTargetException; import java.util.HashMap; import java.util.Map; import javax.servlet.http.HttpServletRequest; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.RequestBody; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.ResponseBody; import com.alibaba.fastjson.JSON; import com.roncoo.pay.account.service.RpAccountService; import com.roncoo.pay.account.service.RpSettHandleService; import com.roncoo.pay.account.service.RpSettQueryService; import com.roncoo.pay.common.core.page.PageBean; import com.roncoo.pay.common.core.page.PageParam; import com.roncoo.pay.common.core.utils.StringUtil; import com.roncoo.pay.controller.common.BaseController; import com.roncoo.pay.controller.common.ConstantClass; import com.roncoo.pay.controller.common.JSONParam; import com.roncoo.pay.user.entity.RpUserInfo; /** * ? */ @Controller @RequestMapping("/merchant/sett") public class SettController extends BaseController { private static final Log LOG = LogFactory.getLog(SettController.class); @Autowired private RpSettHandleService rpSettHandleService; @Autowired private RpSettQueryService rpSettQueryService; @Autowired private RpAccountService rpAccountService; /** * * * @? @return * @return String * @throws */ @RequestMapping(value = "/getSettList", method = { RequestMethod.POST, RequestMethod.GET }) public String getAccountInfo(HttpServletRequest request) { return "sett/list"; } @RequestMapping(value = "/ajaxSettList", method = { RequestMethod.POST, RequestMethod.GET }) @ResponseBody public String ajaxPaymentList(HttpServletRequest request, @RequestBody JSONParam[] params) throws IllegalAccessException, InvocationTargetException { // convertToMap?HashMap HashMap<String, String> paramMap = convertToMap(params); String sEcho = paramMap.get("sEcho"); int start = Integer.parseInt(paramMap.get("iDisplayStart")); int length = Integer.parseInt(paramMap.get("iDisplayLength")); String beginDate = paramMap.get("beginDate"); String endDate = paramMap.get("endDate"); if (StringUtil.isEmpty(beginDate) && !StringUtil.isEmpty(endDate)) { beginDate = endDate; } if (StringUtil.isEmpty(endDate) && !StringUtil.isEmpty(beginDate)) { endDate = beginDate; } String merchantRequestNo = paramMap.get("merchantRequestNo"); String status = paramMap.get("status"); RpUserInfo userInfo = (RpUserInfo) request.getSession().getAttribute(ConstantClass.USER); // ???? PageParam pageParam = new PageParam(start / length + 1, length); Map<String, Object> settMap = new HashMap<String, Object>(); settMap.put("userNo", userInfo.getUserNo()); settMap.put("settStatus", status); settMap.put("merchantRequestNo", merchantRequestNo); settMap.put("beginDate", beginDate); settMap.put("endDate", endDate); PageBean pageBean = rpSettQueryService.querySettRecordListPage(pageParam, settMap); Long count = Long.valueOf(pageBean.getTotalCount() + ""); String jsonString = JSON.toJSONString(pageBean.getRecordList()); String json = "{\"sEcho\":" + sEcho + ",\"iTotalRecords\":" + count.longValue() + ",\"iTotalDisplayRecords\":" + count.longValue() + ",\"aaData\":" + jsonString + "}"; return json; } }