From b671871a285ec7ea3a8460979ad5d2ddfeff8bbc Mon Sep 17 00:00:00 2001
From: wangjinlei <751475802@qq.com>
Date: Thu, 12 Oct 2023 14:52:11 +0800
Subject: [PATCH] teachin

---
 .../book/controller/BookTeachController.java  | 34 +++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/src/main/java/com/peanut/modules/book/controller/BookTeachController.java b/src/main/java/com/peanut/modules/book/controller/BookTeachController.java
index 65ed664a..44f1b93d 100644
--- a/src/main/java/com/peanut/modules/book/controller/BookTeachController.java
+++ b/src/main/java/com/peanut/modules/book/controller/BookTeachController.java
@@ -8,6 +8,7 @@ import com.peanut.modules.book.entity.BookTeachEntity;
 import com.peanut.modules.book.service.BookService;
 import com.peanut.modules.book.service.BookTeachService;
 import com.peanut.modules.book.service.ShopProductBookService;
+import com.peanut.modules.book.to.PageIdDto;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
@@ -67,6 +68,39 @@ public class BookTeachController {
         return R.ok().put("bookTeach", teach_info).put("product", productByBookId);
     }
 
+    /**
+     * 获取讲书的已购列表
+     * @param pageIdDto
+     * @return
+     */
+    @RequestMapping("/getUserTeachBooks")
+    public R getUserTeachBooks(@RequestBody PageIdDto pageIdDto){
+        String exist_sql = "select 1 from user_ebook_buy where book.id = book_id and user_id = "+pageIdDto.getId();
+        LambdaQueryWrapper<BookEntity> wrapper = new LambdaQueryWrapper<>();
+        wrapper.eq(BookEntity::getTeachIn,1);
+        wrapper.eq(BookEntity::getDelFlag,0);
+        wrapper.exists(exist_sql);
+        Page<BookEntity> bookEntityPage = bookService.getBaseMapper().selectPage(new Page<>(pageIdDto.getPage(), pageIdDto.getLimit()), wrapper);
+        return R.ok().put("page",bookEntityPage);
+    }
+
+    /**
+     * 获取讲书的推荐列表
+     * @param pageIdDto
+     * @return
+     */
+    @RequestMapping("/getUserBestTeachBooks")
+    public R getUserBestTeachBooks(@RequestBody PageIdDto pageIdDto){
+        String exist_sql = "select 1 from user_ebook_buy where book.id = book_id and user_id = "+pageIdDto.getId();
+        LambdaQueryWrapper<BookEntity> wrapper = new LambdaQueryWrapper<>();
+        wrapper.eq(BookEntity::getTeachIn,1);
+        wrapper.eq(BookEntity::getDelFlag,0);
+        wrapper.notExists(exist_sql);
+        Page<BookEntity> bookEntityPage = bookService.getBaseMapper().selectPage(new Page<>(pageIdDto.getPage(), pageIdDto.getLimit()), wrapper);
+        return R.ok().put("page",bookEntityPage);
+
+    }
+
     /**
      * 添加讲书的章节
      *