用户购买功能实现

This commit is contained in:
xxy
2020-05-13 21:43:07 +08:00
parent 401d23871d
commit 0fa929f9de
12 changed files with 1719 additions and 10 deletions

View File

@ -116,7 +116,11 @@ public class BookController extends BaseController{
public ResultBean queryBookIndexAbout(Long bookId,Long lastBookIndexId) {
Map<String,Object> data = new HashMap<>(2);
data.put("bookIndexCount",bookService.queryIndexCount(bookId));
data.put("lastBookContent",bookService.queryBookContent(lastBookIndexId).getContent().substring(0,42));
String lastBookContent = bookService.queryBookContent(lastBookIndexId).getContent();
if(lastBookContent.length()>42){
lastBookContent=lastBookContent.substring(0,42);
}
data.put("lastBookContent",lastBookContent);
return ResultBean.ok(data);
}
@ -161,4 +165,6 @@ public class BookController extends BaseController{
}