github
/
halo
mirror of https://github.com/halo-dev/halo
1
0
Fork 0
Code Issues Releases Wiki Activity

🐛 修复更新文章后，文章摘要丢失的问题

pull/69/head
ruibaby 2018-12-09 21:07:42 +08:00
parent e30b01f858
commit bd43112a3e
2 changed files with 14 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/main/java/cc/ryanc/halo/web/controller/admin/AdminController.java
View File

@ -227,7 +227,7 @@ public class AdminController extends BaseController {
}
/**
* 不可描述的页面
* Halo关于页面
*
* @return 模板路径admin/admin_halo
*/

13
src/main/java/cc/ryanc/halo/web/controller/admin/PostController.java
View File

@ -239,6 +239,19 @@ public class PostController extends BaseController {
if (null == post.getPostDate()) {
post.setPostDate(new Date());
}
//摘要字数
int postSummary = 50;
if (StrUtil.isNotEmpty(HaloConst.OPTIONS.get(BlogPropertiesEnum.POST_SUMMARY.getProp()))) {
postSummary = Integer.parseInt(HaloConst.OPTIONS.get(BlogPropertiesEnum.POST_SUMMARY.getProp()));
}
//设置文章摘要
String summaryText = StrUtil.cleanBlank(HtmlUtil.cleanHtmlTag(post.getPostContent()));
if (summaryText.length() > postSummary) {
String summary = summaryText.substring(0, postSummary);
post.setPostSummary(summary);
} else {
post.setPostSummary(summaryText);
}
post = postService.buildCategoriesAndTags(post, cateList, tagList);
post = postService.save(post);
if (null != post) {