5.2.6在线签约管理
图5-7在线签约管理界面
5.2.7交流论坛
图5-8交流论坛界面
5.3、 用户 功能模块
用户进入系统可以对首页、个人中心、预约看房管理、在线签约管理、租赁评价管理、我的收藏管理进行相对应操作。程序成效图如下图5-9所示:
5.3.预约看房管理
图5-10预约看房管理界面
5.3.2在线签约管理
图5-11在线签约管理界面
5.3.2租赁评价管理
图5-12租赁评价管理界面
5.4、前台首页功能模块
租房网站，在租房网站可以查看首页、房屋信息、交流论坛、房屋资讯、个人中心、后台管理、在线客服等内容，如图5-13所示。
5.4.1、用户登录、用户注册
5.4.2、个人中心
5.4.3、预约看房
六、代码参考
package com.controller; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Arrays; import java.util.Calendar; import java.util.Map; import java.util.HashMap; import java.util.Iterator; import java.util.Date; import java.util.List; import javax.servlet.http.HttpServletRequest; import com.utils.ValidatorUtils; import org.apache.commons.lang3.StringUtils; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.format.annotation.DateTimeFormat; import org.springframework.web.bind.annotation.PathVariable; import org.springframework.web.bind.annotation.RequestBody; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestParam; import org.springframework.web.bind.annotation.RestController; import com.baomidou.mybatisplus.mapper.EntityWrapper; import com.baomidou.mybatisplus.mapper.Wrapper; import com.annotation.IgnoreAuth; import com.entity.ChatEntity; import com.entity.view.ChatView; import com.service.ChatService; import com.service.TokenService; import com.utils.PageUtils; import com.utils.R; import com.utils.MD5Util; import com.utils.MPUtil; import com.utils.CommonUtil; /** * 在线客服 * 后端接口 * @author * @email * @date 2021-03-11 14:12:56 */ @RestController @RequestMapping("/chat") public class ChatController { @Autowired private ChatService chatService; /** * 后端列表 */ @RequestMapping("/page") public R page(@RequestParam Map<String, Object> params,ChatEntity chat, HttpServletRequest request){ if(!request.getSession().getAttribute("role").toString().equals("管理员")) { chat.setUserid((Long)request.getSession().getAttribute("userId")); } EntityWrapper<ChatEntity> ew = new EntityWrapper<ChatEntity>(); PageUtils page = chatService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, chat), params), params)); return R.ok().put("data", page); } /** * 前端列表 */ @RequestMapping("/list") public R list(@RequestParam Map<String, Object> params,ChatEntity chat, HttpServletRequest request){ if(!request.getSession().getAttribute("role").toString().equals("管理员")) { chat.setUserid((Long)request.getSession().getAttribute("userId")); } EntityWrapper<ChatEntity> ew = new EntityWrapper<ChatEntity>(); PageUtils page = chatService.queryPage(params, MPUtil.sort(MPUtil.between(MPUtil.likeOrEq(ew, chat), params), params)); return R.ok().put("data", page); } /** * 列表 */ @RequestMapping("/lists") public R list( ChatEntity chat){ EntityWrapper<ChatEntity> ew = new EntityWrapper<ChatEntity>(); ew.allEq(MPUtil.allEQMapPre( chat, "chat")); return R.ok().put("data", chatService.selectListView(ew)); } /** * 查询 */ @RequestMapping("/query") public R query(ChatEntity chat){ EntityWrapper< ChatEntity> ew = new EntityWrapper< ChatEntity>(); ew.allEq(MPUtil.allEQMapPre( chat, "chat")); ChatView chatView = chatService.selectView(ew); return R.ok("查询在线客服成功").put("data", chatView); } /** * 后端详情 */ @RequestMapping("/info/{id}") public R info(@PathVariable("id") Long id){ ChatEntity chat = chatService.selectById(id); return R.ok().put("data", chat); } /** * 前端详情 */ @RequestMapping("/detail/{id}") public R detail(@PathVariable("id") Long id){ ChatEntity chat = chatService.selectById(id); return R.ok().put("data", chat); } /** * 后端保存 */ @RequestMapping("/save") public R save(@RequestBody ChatEntity chat, HttpServletRequest request){ chat.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue()); //ValidatorUtils.validateEntity(chat); if(StringUtils.isNotBlank(chat.getAsk())) { chatService.updateForSet("isreply=0", new EntityWrapper<ChatEntity>().eq("userid", request.getSession().getAttribute("userId"))); chat.setUserid((Long)request.getSession().getAttribute("userId")); chat.setIsreply(1); } if(StringUtils.isNotBlank(chat.getReply())) { chatService.updateForSet("isreply=0", new EntityWrapper<ChatEntity>().eq("userid", chat.getUserid())); chat.setAdminid((Long)request.getSession().getAttribute("userId")); } chatService.insert(chat); return R.ok(); } /** * 前端保存 */ @RequestMapping("/add") public R add(@RequestBody ChatEntity chat, HttpServletRequest request){ chat.setId(new Date().getTime()+new Double(Math.floor(Math.random()*1000)).longValue()); //ValidatorUtils.validateEntity(chat); chat.setUserid((Long)request.getSession().getAttribute("userId")); if(StringUtils.isNotBlank(chat.getAsk())) { chatService.updateForSet("isreply=0", new EntityWrapper<ChatEntity>().eq("userid", request.getSession().getAttribute("userId"))); chat.setUserid((Long)request.getSession().getAttribute("userId")); chat.setIsreply(1); } if(StringUtils.isNotBlank(chat.getReply())) { chatService.updateForSet("isreply=0", new EntityWrapper<ChatEntity>().eq("userid", chat.getUserid())); chat.setAdminid((Long)request.getSession().getAttribute("userId")); } chatService.insert(chat); return R.ok(); } /** * 修改 */ @RequestMapping("/update") public R update(@RequestBody ChatEntity chat, HttpServletRequest request){ //ValidatorUtils.validateEntity(chat); chatService.updateById(chat);//全部更新 return R.ok(); } /** * 删除 */ @RequestMapping("/delete") public R delete(@RequestBody Long[] ids){ chatService.deleteBatchIds(Arrays.asList(ids)); return R.ok(); } /** * 提醒接口 */ @RequestMapping("/remind/{columnName}/{type}") public R remindCount(@PathVariable("columnName") String columnName, HttpServletRequest request, @PathVariable("type") String type,@RequestParam Map<String, Object> map) { map.put("column", columnName); map.put("type", type); if(type.equals("2")) { SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd"); Calendar c = Calendar.getInstance(); Date remindStartDate = null; Date remindEndDate = null; if(map.get("remindstart")!=null) { Integer remindStart = Integer.parseInt(map.get("remindstart").toString()); c.setTime(new Date()); c.add(Calendar.DAY_OF_MONTH,remindStart); remindStartDate = c.getTime(); map.put("remindstart", sdf.format(remindStartDate)); } if(map.get("remindend")!=null) { Integer remindEnd = Integer.parseInt(map.get("remindend").toString()); c.setTime(new Date()); c.add(Calendar.DAY_OF_MONTH,remindEnd); remindEndDate = c.getTime(); map.put("remindend", sdf.format(remindEndDate)); } } Wrapper<ChatEntity> wrapper = new EntityWrapper<ChatEntity>(); if(map.get("remindstart")!=null) { wrapper.ge(columnName, map.get("remindstart")); } if(map.get("remindend")!=null) { wrapper.le(columnName, map.get("remindend")); } int count = chatService.selectCount(wrapper); return R.ok().put("count", count); } }
