新版

src/main/java/com/peanut/modules/book/controller/BookForumArticlesServiceController.java

@@ -132,8 +132,9 @@ public class BookForumArticlesServiceController {
         Page<BookEntity> bookEntityPage = bookService.getBaseMapper().selectPage(new Page<>(page, limit), wrapper);
 
         for (BookEntity b :bookEntityPage.getRecords()){
-            List<BookForumArticlesEntity> forumsLimit = bookForumArticlesService.getForumsLimit(b.getId(), 4);
+            b.setForums(bookForumArticlesService.getForumsLimit(b.getId(), 4));
-            b.setForums(forumsLimit);
+
+            b.setForumNum(bookForumArticlesService.getForumsCount(b.getId()));
         }
 
         return R.ok().put("page",bookEntityPage);

src/main/java/com/peanut/modules/book/controller/BookTeachController.java

@@ -0,0 +1,11 @@
+package com.peanut.modules.book.controller;
+
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("book/teach")
+public class BookTeachController {
+
+
+}

src/main/java/com/peanut/modules/book/dao/BookTeachDao.java

@@ -0,0 +1,10 @@
+package com.peanut.modules.book.dao;
+
+import com.github.yulichang.base.MPJBaseMapper;
+import com.peanut.modules.book.entity.BookBrowseRecordsEntity;
+import com.peanut.modules.book.entity.BookTeachEntity;
+import org.apache.ibatis.annotations.Mapper;
+
+@Mapper
+public interface BookTeachDao extends MPJBaseMapper<BookTeachEntity> {
+}

src/main/java/com/peanut/modules/book/entity/BookEntity.java

@@ -163,6 +163,9 @@ public class BookEntity implements Serializable {
 	@TableField(exist = false)
 	private List<BookForumArticlesEntity> forums;
 
+	@TableField(exist = false)
+	private Integer forumNum;
+
 
 //	@TableField(exist = false)
 //	private Boolean bookAuthen;

src/main/java/com/peanut/modules/book/entity/BookForumArticlesEntity.java

@@ -52,7 +52,7 @@ public class BookForumArticlesEntity {
     @TableField("bookid")
     private  Integer  bookid;
 
-    @TableField("fine_work")
+    @TableField("finework")
     private Integer finework;
     /**
      *开始时间

src/main/java/com/peanut/modules/book/entity/BookTeachEntity.java

@@ -0,0 +1,39 @@
+package com.peanut.modules.book.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("book_teach")
+public class BookTeachEntity {
+    private static final long serialVersionUID = 1L;
+
+    @TableId
+    @TableField("teach_id")
+    private Integer teachID;
+    @TableField("book_id")
+    private Integer bookId;
+
+    private Integer chapter;
+
+    private String voices;
+
+    private String content;
+
+    @TableField("create_time")
+    private Date createTime;
+
+    @TableField("del_flag")
+    @TableLogic
+    private  Integer delFlag;
+
+
+
+
+
+}

src/main/java/com/peanut/modules/book/service/BookTeachService.java

@@ -0,0 +1,7 @@
+package com.peanut.modules.book.service;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.peanut.modules.book.entity.BookTeachEntity;
+
+public interface BookTeachService extends IService<BookTeachEntity> {
+}

src/main/java/com/peanut/modules/book/service/impl/BookTeachServiceImpl.java

@@ -0,0 +1,11 @@
+package com.peanut.modules.book.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.peanut.modules.book.dao.BookTeachDao;
+import com.peanut.modules.book.entity.BookTeachEntity;
+import com.peanut.modules.book.service.BookTeachService;
+import org.springframework.stereotype.Service;
+
+@Service
+public class BookTeachServiceImpl extends ServiceImpl<BookTeachDao, BookTeachEntity> implements BookTeachService {
+}