按天复制课程

service/src/main/java/com/sv/mapper/VenueLessonMapper.java

@@ -8,6 +8,7 @@ import com.sv.entity.MemberLessonTicket;
 import com.sv.entity.VenueLesson;
 import org.apache.ibatis.annotations.Param;
 
+import java.util.Date;
 import java.util.List;
 
 /**
@@ -140,4 +141,13 @@ public interface VenueLessonMapper {
      * @return
      */
     List<VenueLessonStatus> getLessonStatus(@Param("venueId") Integer venueId);
+
+    /**
+     * 查询课程当天所有的信息
+     * @param venueId
+     * @return
+     */
+    List<VenueLesson> getCopyLesson(@Param("venueId") Integer venueId,@Param("date") Date date);
+
+    void copyImg(@Param("id") Integer id,@Param("nId") Integer nId);
 }

service/src/main/java/com/sv/service/api/util/DateUtilCard.java

@@ -2,13 +2,17 @@ package com.sv.service.api.util;
 
 import com.enums.VipTypeEnum;
 
+import java.text.ParseException;
 import java.text.SimpleDateFormat;
 import java.time.LocalTime;
 import java.util.Calendar;
 import java.util.Date;
+import java.util.GregorianCalendar;
 
 public class DateUtilCard {
 
+    private final static SimpleDateFormat sdf =   new SimpleDateFormat( "yyyy-MM-dd");
+
     public static Date getYear(Date date){
         Calendar calendar = Calendar.getInstance();
         calendar.setTime(date);
@@ -131,4 +135,25 @@ public class DateUtilCard {
         }
         return endTime;
     }
+
+    public static Date getDateFromStr(String date){
+        try {
+            Date res = sdf.parse(date);
+            return res;
+        } catch (ParseException e) {
+            return null;
+        }
+    }
+
+    public static String getStrFromDate(Date date){
+        return sdf.format(date);
+    }
+
+    public static Date addOneDay(Date date){
+        Calendar calendar = new GregorianCalendar();
+        calendar.setTime(date);
+        calendar.add(calendar.DATE,1); //把日期往后增加一天,整数  往后推,负数往前移动
+        return calendar.getTime(); //这个时间就是日期往后推一天的结果
+    }
+
 }

service/src/main/java/com/sv/service/oms/VenueLessonService.java

@@ -5,11 +5,13 @@ import com.github.pagehelper.PageHelper;
 import com.sv.dto.oms.VenueLessonOmsDTO;
 import com.sv.entity.Platform;
 import com.sv.entity.VenueLesson;
+import com.sv.entity.VenueLessonTag;
 import com.sv.entity.VenueLessonTicket;
 import com.sv.exception.oms.OmsException;
 import com.sv.mapper.VenueLessonMapper;
 import com.sv.mapper.VenueLessonTagMapper;
 import com.sv.mapper.VenueLessonTicketMapper;
+import com.sv.service.api.util.DateUtilCard;
 import com.sv.service.common.OSSClientUtil;
 import com.sv.service.common.PlatformService;
 import com.sv.service.common.RedisLock;
@@ -31,10 +33,8 @@ import redis.clients.jedis.Jedis;
 import javax.annotation.Resource;
 import java.io.InputStream;
 import java.time.format.DateTimeFormatter;
-import java.util.Arrays;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
+import java.util.*;
+import java.util.function.Consumer;
 
 import static com.sv.entity.Constants.LESSON_TICKET_LOCK_KEY;
 
@@ -300,5 +300,30 @@ public class VenueLessonService extends BaseServiceImpl {
         return venueLessonMapper.countByCoachId(id);
     }
 
+    /**
+     * copy课程
+     * @param lessonId
+     * @param start
+     * @param end
+     */
+    @Transactional(readOnly = false)
+    public void copy(Integer lessonId, Date start, Date end) {
+        VenueLesson byId = venueLessonMapper.findById(lessonId);
+        List<VenueLesson> copyLesson = venueLessonMapper.getCopyLesson(byId.getVenueId(), byId.getDate());
+        if (copyLesson != null && copyLesson.size() > 0){
+            while (!start.after(end)){
+                for (VenueLesson x : copyLesson) {
+                    Integer oldId = x.getId();
+                    x.setId(null);
+                    x.setModifiedId(999);
+                    x.setModifiedTime(new Date());
+                    x.setDate(start);
+                    venueLessonMapper.insert(x);
+                    venueLessonMapper.copyImg(oldId, x.getId());
+                }
+                start = DateUtilCard.addOneDay(start);
+            }
+        }
+    }
 }