修改添加

src/views/prepare-lessons/model/source-knowledge/detail.tsx

@@ -113,6 +113,7 @@ export default defineComponent({
               v-model:value={state.fontSize}
               vertical
               min={12}
+              placement="left"
               max={32}
             />
             <img

src/views/prepare-lessons/model/source-knowledge/index.tsx

@@ -83,12 +83,18 @@ export default defineComponent({
     const onSubmit = () => {
       const items: any[] = [];
       for (const i in state.selectCheckboxs) {
+        const ids = state.selectCheckboxs[i];
         const item = state.tableList[i];
         if (Array.isArray(item.lessonCoursewareDetailKnowledgeDetailList)) {
-          items.push(...item.lessonCoursewareDetailKnowledgeDetailList);
+          item.lessonCoursewareDetailKnowledgeDetailList.forEach(
+            (child: any) => {
+              if (ids.includes(child.id)) {
+                items.push(child);
+              }
+            }
+          );
         }
       }
-      console.log(items.length, 'items', items);
 
       const result: any[] = [];
       items.forEach(item => {