培训班管理

2025-04-10 13:30:28 +08:00
parent 648b480566
commit d39b6d05c5
10 changed files with 360 additions and 0 deletions
--- a/src/main/java/com/peanut/modules/common/controller/TrainingClassController.java
+++ b/src/main/java/com/peanut/modules/common/controller/TrainingClassController.java
@@ -0,0 +1,119 @@
+package com.peanut.modules.common.controller;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.toolkit.IdWorker;
+import com.peanut.common.utils.R;
+import com.peanut.common.utils.ShiroUtils;
+import com.peanut.config.Constants;
+import com.peanut.config.DelayQueueConfig;
+import com.peanut.modules.common.entity.BuyOrder;
+import com.peanut.modules.common.entity.TrainingClass;
+import com.peanut.modules.common.entity.TrainingToUser;
+import com.peanut.modules.common.service.BuyOrderService;
+import com.peanut.modules.common.service.TrainingClassService;
+import com.peanut.modules.common.service.TrainingToUserService;
+import com.peanut.modules.pay.weChatPay.dto.WechatPaymentInfo;
+import com.peanut.modules.pay.weChatPay.service.WxpayService;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang.StringUtils;
+import org.springframework.amqp.core.MessagePostProcessor;
+import org.springframework.amqp.rabbit.core.RabbitTemplate;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.math.BigDecimal;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * 培训班
+ */
+@Slf4j
+@RestController("commonTrainingClass")
+@RequestMapping("common/trainingClass")
+public class TrainingClassController {
+
+    @Autowired
+    private TrainingClassService trainingClassService;
+    @Autowired
+    private TrainingToUserService trainingToUserService;
+    @Autowired
+    private BuyOrderService buyOrderService;
+    @Autowired
+    private WxpayService wxpayService;
+    @Autowired
+    private RabbitTemplate rabbitTemplate;
+
+    //培训班列表
+    @RequestMapping("/trainingClassList")
+    public R trainingClassList(@RequestBody Map<String,Object> params) {
+        List<TrainingClass> trainingClassList = trainingClassService.list(new LambdaQueryWrapper<TrainingClass>()
+                .eq(StringUtils.isNotEmpty(params.get("year").toString()),TrainingClass::getYear,params.get("year"))
+                .orderByAsc(TrainingClass::getSort));
+        for (TrainingClass trainingClass : trainingClassList) {
+            int count = trainingToUserService.count(new LambdaQueryWrapper<TrainingToUser>()
+                    .eq(TrainingToUser::getUserId, ShiroUtils.getUId())
+                    .eq(TrainingToUser::getTrainingId,trainingClass.getId()));
+            if (count > 0) {
+                trainingClass.setIsJoin(1);
+            }else {
+                trainingClass.setIsJoin(0);
+            }
+        }
+        return R.ok().put("trainingClassList",trainingClassList);
+    }
+
+    //培训班报名
+    @RequestMapping("/trainingClassPaySave")
+    @Transactional
+    public R trainingClassPaySave(@RequestBody BuyOrder buyOrder){
+        buyOrder.setOrderStatus("0");
+        buyOrder.setOrderType("trainingClass");
+        String timeId = IdWorker.getTimeId().substring(0, 32);
+        buyOrder.setOrderSn(timeId);
+        buyOrder.setUserId(ShiroUtils.getUId());
+        buyOrderService.save(buyOrder);
+        BigDecimal totalPrice = buyOrder.getRealMoney();
+        //微信支付预付款订单
+        if(Constants.PAYMENT_METHOD_WECHAT_PAY.equals(buyOrder.getPaymentMethod())){
+            BuyOrder buyOrderEntity = buyOrderService.getBaseMapper().selectOne(new LambdaQueryWrapper<BuyOrder>()
+                    .eq(BuyOrder::getOrderSn, timeId));
+            WechatPaymentInfo paymentInfo = new WechatPaymentInfo();
+            paymentInfo.setOrderSn(buyOrderEntity.getOrderSn());
+            paymentInfo.setBuyOrderId(buyOrder.getOrderId());
+            paymentInfo.setTotalAmount(buyOrderEntity.getRealMoney());
+            if (buyOrder.getCome()==2){
+                paymentInfo.setAppName("wumen");
+            } else if (buyOrder.getCome()==1) {
+                paymentInfo.setAppName("zmzm");
+            } else if (buyOrder.getCome()==3) {
+                paymentInfo.setAppName("xlkj");
+            }else {
+                paymentInfo.setAppName(buyOrder.getAppName());
+            }
+            wxpayService.prepay(paymentInfo);
+        }
+        rabbitTemplate.convertAndSend(
+                DelayQueueConfig.ORDER_TO_BE_PAY_EXCHANGE,
+                DelayQueueConfig.ORDER_TO_BE_PAY_ROUTING_KEY,
+                buyOrder.getOrderId(),
+                messagePostProcessor()
+        );
+        return R.ok().put("orderSn", timeId).put("money", totalPrice);
+    }
+
+    private MessagePostProcessor messagePostProcessor() {
+        return message -> {
+            //设置有效期30分钟
+            message.getMessageProperties().setExpiration(String.valueOf(30 * 60 * 1000));
+            return message;
+        };
+    }
+
+
+
+
+}
--- a/src/main/java/com/peanut/modules/common/dao/TrainingClassDao.java
+++ b/src/main/java/com/peanut/modules/common/dao/TrainingClassDao.java
@@ -0,0 +1,9 @@
+package com.peanut.modules.common.dao;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.peanut.modules.common.entity.TrainingClass;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface TrainingClassDao extends BaseMapper<TrainingClass> {
+}
--- a/src/main/java/com/peanut/modules/common/dao/TrainingToUserDao.java
+++ b/src/main/java/com/peanut/modules/common/dao/TrainingToUserDao.java
@@ -0,0 +1,9 @@
+package com.peanut.modules.common.dao;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.peanut.modules.common.entity.TrainingToUser;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface TrainingToUserDao extends BaseMapper<TrainingToUser> {
+}
--- a/src/main/java/com/peanut/modules/common/entity/TrainingClass.java
+++ b/src/main/java/com/peanut/modules/common/entity/TrainingClass.java
@@ -0,0 +1,59 @@
+package com.peanut.modules.common.entity;
+
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableLogic;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import java.math.BigDecimal;
+import java.util.Date;
+
+@Data
+@TableName("training_class")
+public class TrainingClass {
+
+    @TableId
+    private Integer id;
+
+    //标题
+    private String title;
+
+    //描述
+    private String des;
+
+    //类型 1线上2线下
+    private String type;
+
+    //年份
+    private String year;
+
+    //详情图片
+    private String icon;
+
+    //报名开关 0可报名1不可报名
+    private Integer singupFlag;
+
+    //费用
+    private BigDecimal fee;
+
+    //vip费用
+    private BigDecimal vipFee;
+
+    //svip费用
+    private BigDecimal svipFee;
+
+    //湖粉费用
+    private BigDecimal huFee;
+
+    //排序
+    private Integer sort;
+
+    private Date createTime;
+
+    @TableLogic
+    private Integer delFlag;
+
+    @TableField(exist = false)
+    private int isJoin;
+
+}
--- a/src/main/java/com/peanut/modules/common/entity/TrainingToUser.java
+++ b/src/main/java/com/peanut/modules/common/entity/TrainingToUser.java
@@ -0,0 +1,29 @@
+package com.peanut.modules.common.entity;
+
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableLogic;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.Data;
+import java.util.Date;
+
+@Data
+@TableName("training_to_user")
+public class TrainingToUser {
+
+    @TableId
+    private Integer id;
+
+    private Integer userId;
+
+    private Integer trainingId;
+
+    private Date createTime;
+
+    @TableLogic
+    private Integer delFlag;
+
+    @TableField(exist = false)
+    private MyUserEntity user;
+
+}
--- a/src/main/java/com/peanut/modules/common/service/TrainingClassService.java
+++ b/src/main/java/com/peanut/modules/common/service/TrainingClassService.java
@@ -0,0 +1,7 @@
+package com.peanut.modules.common.service;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.peanut.modules.common.entity.TrainingClass;
+
+public interface TrainingClassService extends IService<TrainingClass> {
+}
--- a/src/main/java/com/peanut/modules/common/service/TrainingToUserService.java
+++ b/src/main/java/com/peanut/modules/common/service/TrainingToUserService.java
@@ -0,0 +1,7 @@
+package com.peanut.modules.common.service;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.peanut.modules.common.entity.TrainingToUser;
+
+public interface TrainingToUserService extends IService<TrainingToUser> {
+}
--- a/src/main/java/com/peanut/modules/common/service/impl/TrainingClassServiceImpl.java
+++ b/src/main/java/com/peanut/modules/common/service/impl/TrainingClassServiceImpl.java
@@ -0,0 +1,13 @@
+package com.peanut.modules.common.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.peanut.modules.common.dao.TrainingClassDao;
+import com.peanut.modules.common.entity.TrainingClass;
+import com.peanut.modules.common.service.TrainingClassService;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+@Slf4j
+@Service("commonTrainingClassService")
+public class TrainingClassServiceImpl extends ServiceImpl<TrainingClassDao, TrainingClass> implements TrainingClassService {
+}
--- a/src/main/java/com/peanut/modules/common/service/impl/TrainingToUserServiceImpl.java
+++ b/src/main/java/com/peanut/modules/common/service/impl/TrainingToUserServiceImpl.java
@@ -0,0 +1,13 @@
+package com.peanut.modules.common.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.peanut.modules.common.dao.TrainingToUserDao;
+import com.peanut.modules.common.entity.TrainingToUser;
+import com.peanut.modules.common.service.TrainingToUserService;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+@Slf4j
+@Service("commonTrainingToUserService")
+public class TrainingToUserServiceImpl extends ServiceImpl<TrainingToUserDao, TrainingToUser> implements TrainingToUserService {
+}
--- a/src/main/java/com/peanut/modules/master/controller/TrainingClassController.java
+++ b/src/main/java/com/peanut/modules/master/controller/TrainingClassController.java
@@ -0,0 +1,95 @@
+package com.peanut.modules.master.controller;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.github.yulichang.wrapper.MPJLambdaWrapper;
+import com.peanut.common.utils.R;
+import com.peanut.modules.common.entity.MyUserEntity;
+import com.peanut.modules.common.entity.TrainingClass;
+import com.peanut.modules.common.entity.TrainingToUser;
+import com.peanut.modules.common.service.MyUserService;
+import com.peanut.modules.common.service.TrainingClassService;
+import com.peanut.modules.common.service.TrainingToUserService;
+import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang.StringUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * 培训班管理
+ */
+@Slf4j
+@RestController("masterTrainingClass")
+@RequestMapping("master/trainingClass")
+public class TrainingClassController {
+
+    @Autowired
+    private TrainingClassService trainingClassService;
+    @Autowired
+    private TrainingToUserService trainingToUserService;
+    @Autowired
+    private MyUserService userService;
+
+    //新建培训班
+    @RequestMapping("/addTrainingClass")
+    public R addTrainingClass(@RequestBody TrainingClass trainingClass) {
+        trainingClassService.save(trainingClass);
+        return R.ok();
+    }
+
+    //修改培训班
+    @RequestMapping("/editTrainingClass")
+    public R editTrainingClass(@RequestBody TrainingClass trainingClass) {
+        trainingClassService.updateById(trainingClass);
+        return R.ok();
+    }
+
+    //培训班列表
+    @RequestMapping("/trainingClassList")
+    public R trainingClassList(@RequestBody Map<String,Object> params) {
+        Page<TrainingClass> trainingClassList = trainingClassService.page(new Page<>(
+                Long.parseLong(params.get("current").toString()), Long.parseLong(params.get("limit").toString())),new LambdaQueryWrapper<TrainingClass>()
+                .like(StringUtils.isNotEmpty(params.get("title").toString()),TrainingClass::getTitle,params.get("title"))
+                .eq(StringUtils.isNotEmpty(params.get("type").toString()),TrainingClass::getType,params.get("type"))
+                .eq(StringUtils.isNotEmpty(params.get("year").toString()),TrainingClass::getYear,params.get("year"))
+                .eq(StringUtils.isNotEmpty(params.get("singupFlag").toString()),TrainingClass::getSingupFlag,params.get("singupFlag"))
+                .orderByAsc(TrainingClass::getSort));
+        return R.ok().put("trainingClassList",trainingClassList);
+    }
+
+    //培训班下用户列表
+    @RequestMapping("/trainingClassUserList")
+    public R trainingClassUserList(@RequestBody Map<String,Object> params) {
+        Page<TrainingToUser> trainingClassUserList = trainingToUserService.page(new Page<>(
+                Long.parseLong(params.get("current").toString()), Long.parseLong(params.get("limit").toString())),new MPJLambdaWrapper<TrainingToUser>()
+                .eq(TrainingToUser::getTrainingId,params.get("trainingId"))
+                .orderByDesc(TrainingToUser::getCreateTime));
+        for (TrainingToUser toUser:trainingClassUserList.getRecords()){
+            toUser.setUser(userService.getById(toUser.getUserId()));
+        }
+        return R.ok().put("trainingClassUserList",trainingClassUserList);
+    }
+
+    //培训班添加用户
+    @RequestMapping("/addUserToTrainingClass")
+    public R addUserToTrainingClass(@RequestBody TrainingToUser trainingToUser) {
+        List list = trainingToUserService.list(new LambdaQueryWrapper<TrainingToUser>()
+                .eq(TrainingToUser::getTrainingId,trainingToUser.getTrainingId())
+                .eq(TrainingToUser::getUserId,trainingToUser.getUserId()));
+        if (list.size()>0){
+            return R.error("已存在");
+        }
+        trainingToUserService.save(trainingToUser);
+        return R.ok();
+    }
+
+
+
+
+
+}