培一个批量报名的接口

servers/boe-server-all/src/main/java/com/xboe/school/study/api/StudySignupApi.java

@@ -1,6 +1,7 @@
 package com.xboe.school.study.api;
 
 import java.time.LocalDateTime;
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -17,9 +18,12 @@ import org.springframework.web.bind.annotation.RestController;
 import com.xboe.common.OrderCondition;
 import com.xboe.common.PageList;
 import com.xboe.common.Pagination;
+import com.xboe.common.beans.IdName;
+import com.xboe.common.beans.KeyValue;
 import com.xboe.core.CurrentUser;
 import com.xboe.core.JsonResponse;
 import com.xboe.core.api.ApiBaseController;
+import com.xboe.school.study.dto.BatchSignup;
 import com.xboe.school.study.entity.StudySignup;
 import com.xboe.school.study.service.IStudySignupService;
 
@@ -96,8 +100,75 @@ public class StudySignupApi extends ApiBaseController{
 		signup.setSignTime(LocalDateTime.now());
 		
 		try {
-			signupService.selfSignup(signup);
-			return success(signup);
+			
+			StudySignup has=signupService.getByCidAndAid(signup.getCourseId(), signup.getAid());
+			if(has!=null) {
+				return success(has);
+			}else {
+				signupService.selfSignup(signup);
+				return success(signup);
+			}
+		}catch(Exception e) {
+			log.error("报名处理失败",e);
+			return error("报名失败，请与管理员联系",e.getMessage());
+		}
+	}
+	
+	/**
+	 * 批量添加学员
+	 * @param signup
+	 * @return
+	 */
+	@PostMapping("/batch-add")
+	public JsonResponse<Integer> BatchAdd(@RequestBody BatchSignup batch){
+		if(StringUtils.isBlank(batch.getCourseId())){
+			return error("无课程信息");
+		}
+		
+		if(StringUtils.isBlank(batch.getCourseName())){
+			return error("无课程名称信息");
+		}
+		
+		if(batch.getUsers()==null || batch.getUsers().isEmpty()) {
+			return error("无报名人员信息");
+		}
+		//如果没有，就直接设置为录播课
+		if(batch.getCourseType()==null) {
+			batch.setCourseType(20);
+		}
+		try {
+			List<String> aids=new ArrayList<String>();
+			for(IdName u : batch.getUsers()) {
+				aids.add(u.getId());
+			}
+			
+			List<KeyValue> hasList=signupService.findByCourseAndUsers(batch.getCourseId(), aids);
+			Map<String,String> hasMap=new HashMap<String,String>();
+			for(KeyValue has : hasList) {
+				hasMap.put((String)has.getValue(),has.getKey());
+			}
+			
+			List<StudySignup> list=new ArrayList<StudySignup>();
+			int n=0;
+			for(IdName u : batch.getUsers()) {
+				//如果报名已经存在，就不再添加
+				if(hasMap.containsKey(u.getId())) {
+					continue;
+				}
+				StudySignup signup =new StudySignup();
+				signup.setAid(u.getId());
+				signup.setCourseId(batch.getCourseId());
+				signup.setCourseName(batch.getCourseName());
+				signup.setCourseType(batch.getCourseType());
+				signup.setName(u.getName());
+				signup.setSignTime(LocalDateTime.now());
+				signup.setSignType(StudySignup.SIGNTYPE_ADD);
+				signup.setSignInfo("");
+				list.add(signup);
+				n++;
+			}
+			signupService.addList(list);
+			return success(n);
 		}catch(Exception e) {
 			log.error("报名处理失败",e);
 			return error("报名失败，请与管理员联系",e.getMessage());

servers/boe-server-all/src/main/java/com/xboe/school/study/dto/BatchSignup.java

@@ -0,0 +1,43 @@
+package com.xboe.school.study.dto;
+
+import java.util.List;
+
+import com.xboe.common.beans.IdName;
+
+import lombok.Data;
+
+/**
+ * 批量报名
+ * @author seastar
+ *
+ */
+@Data
+public class BatchSignup {
+
+	/**
+	 * 课程id
+	 */
+	private String courseId;
+	
+	/**
+	 * 课程名称 
+	 */
+	private String courseName;
+	
+	/**
+	 * 课程类型
+	 */
+	private Integer courseType;
+	
+	/**
+	 * 报名说明
+	 */
+	private String signInfo;
+	
+	/**
+	 * 报名人员
+	 */
+	private List<IdName> users;
+	
+	
+}

servers/boe-server-all/src/main/java/com/xboe/school/study/entity/StudySignup.java

@@ -122,5 +122,15 @@ public class StudySignup extends IdEntity {
     @Transient
     private String studyId;
     
+    public StudySignup() {
+    	
+    }
+    
+    public StudySignup(String id,String courseId,String aid) {
+    	this.setId(id);
+    	this.courseId=courseId;
+    	this.aid=aid;
+    }
+    
 
 }

servers/boe-server-all/src/main/java/com/xboe/school/study/service/IStudySignupService.java

@@ -4,6 +4,7 @@ import java.util.List;
 
 import com.xboe.common.OrderCondition;
 import com.xboe.common.PageList;
+import com.xboe.common.beans.KeyValue;
 import com.xboe.school.study.entity.StudySignup;
 
 /**
@@ -25,6 +26,14 @@ public interface IStudySignupService {
 	 */
 	StudySignup getByCidAndAid(String cid,String aid);
 	
+	/**
+	 * 根据课程的用户查询
+	 * @param cid
+	 * @param aid
+	 * @return
+	 */
+	List<KeyValue> findByCourseAndUsers(String cid,List<String> aids);
+	
 	/**
 	 * 统计报名人数及未通过人数
 	 * @param courseId

servers/boe-server-all/src/main/java/com/xboe/school/study/service/impl/StudySignupServiceImpl.java

@@ -11,6 +11,7 @@ import org.springframework.stereotype.Service;
 
 import com.xboe.common.OrderCondition;
 import com.xboe.common.PageList;
+import com.xboe.common.beans.KeyValue;
 import com.xboe.core.orm.FieldFilters;
 import com.xboe.core.orm.FieldUpdateType;
 import com.xboe.core.orm.QueryBuilder;
@@ -85,7 +86,7 @@ public class StudySignupServiceImpl implements IStudySignupService{
 		LocalDateTime now=LocalDateTime.now();
 		
 		StudyCourse sc=new StudyCourse();
-		sc.setAddTime(LocalDateTime.now());
+		sc.setAddTime(now);
 		sc.setAid(signup.getAid());
 		sc.setAname(signup.getName());
 		sc.setCourseId(signup.getCourseId());
@@ -100,6 +101,7 @@ public class StudySignupServiceImpl implements IStudySignupService{
 		sc.setLastTime(sc.getAddTime());
 		sc.setTotalDuration(0);
 		studyCourseDao.save(sc);
+		//courseDao.updateMultiFieldById(signup.getCourseId(),UpdateBuilder.create("studys", "studys+1",FieldUpdateType.EXPRESSION));
 	}
 
 	@Override
@@ -108,7 +110,6 @@ public class StudySignupServiceImpl implements IStudySignupService{
 		for(StudySignup ss : list) {
 			addSignup(ss);
 		}
-		
 	}
 
 	@Override
@@ -200,4 +201,10 @@ public class StudySignupServiceImpl implements IStudySignupService{
 		return rs;
 	}
 
+	@Override
+	public List<KeyValue> findByCourseAndUsers(String cid,List<String> aids){
+		
+		return signupDao.findKeyValueList("id","aid",FieldFilters.eq("courseId",cid),FieldFilters.in("aid",aids));
+	}
+
 }