面包屑

public/react/src/modules/courses/common/CBreadcrumb.js

@@ -8,7 +8,7 @@ class CBreadcrumb extends Component{
   }
   
   render(){
-    let { items, className }=this.props;
+    let { items, className, separator }=this.props;
     return(
       <p className={`clearfix mb10 ${className}`}>
         { items && items.map( (item, index) => {
@@ -18,7 +18,7 @@ class CBreadcrumb extends Component{
           if (item.to) {
             return <React.Fragment>
               <WordsBtn style="grey" className="fl hovercolorblue" to={item.to}>{item.name}</WordsBtn>
-              <span className="color-grey-9 fl ml3 mr3">&gt;</span>
+              <span className="color-grey-9 fl ml3 mr3">{separator || '&gt;'}</span>
             </React.Fragment>
           } else {
             return <span>{item.name}</span>

public/react/src/modules/forums/MemoDetail.js

@@ -24,6 +24,9 @@ import MemoDetailMDEditor from './MemoDetailMDEditor'
 
 import { bytesToSize } from 'educoder'
 import { Tooltip } from 'antd'
+
+import CBreadcrumb from '../courses/common/CBreadcrumb'
+import { typeNameMap2 } from './MemoNew'
 const $ = window.$
 function urlStringify(params) {
   let noParams = true;
@@ -682,6 +685,13 @@ class MemoDetail extends Component {
       memo.isDetailPage = true;
       // TODO 图片上传地址
 	    return (
+        <React.Fragment>
+          <CBreadcrumb items={[
+            { to: `/forums/categories/${memo.forum_id}`, name: typeNameMap2[memo.forum_id]},
+            { name: '详情' },
+          ]}
+            separator={' / '}
+          ></CBreadcrumb>
         <div className="edu-back-white memoDetail" id="forum_index_list"> {/* fl with100 */}
           <style>{`
             .memoDetail .commentsbtn {
@@ -735,12 +745,12 @@ class MemoDetail extends Component {
                                       </ul>
                                   </div>
                               }
-                              <Link className={`task-hide fr return_btn color-grey-6 mt2 ${ _current_user && (_current_user.admin === true 
+                              {/* <Link className={`task-hide fr return_btn color-grey-6 mt2 ${ _current_user && (_current_user.admin === true 
                                   || _current_user.user_id === author_info.user_id) ? '': 'no_mr'} `} to="/forums" 
                                   style={{ marginRight: '10px'}}
                               >
                                 返回
-                              </Link>
+                              </Link> */}
                             </div>
                         </div>
                         <div className="color-grey-9 clearfix">
@@ -837,6 +847,7 @@ class MemoDetail extends Component {
             </div>
           </div>
 
+        </React.Fragment>
 	    );
   	}
 }

public/react/src/modules/forums/MemoNew.js

@@ -121,7 +121,7 @@ const typeNameMap = {
   '技术分享': 5, 
   '操作指南': 3, 
 }
-const typeNameMap2 = {
+export const typeNameMap2 = {
   5: '技术分享', 
   3: '操作指南', 
 }