some md

src/modules/card/components/elementEdit/ExplainChildren.vue

@@ -46,7 +46,7 @@ export default {
     explainBodyStyle() {
       const height =
         this.data.explainNumber === this.data.parent.startNumber
-          ? this.data.h - 30
+          ? this.data.h - 24
           : this.data.h;
       return {
         height: height + "px"

src/modules/card/store.js

@@ -30,6 +30,7 @@ const mutations = {
     state.pages = pages;
   },
   setTopicNos(state, topicNos) {
+    topicNos.sort((a, b) => a - b);
     state.topicNos = topicNos;
   },
   setCardConfig(state, cardConfig) {
@@ -191,6 +192,12 @@ const actions = {
         state.pages
       );
       if (positionInfos.length) {
+        // 缓存已编辑的小题高度信息。
+        const elementHeights = positionInfos.map(pos => {
+          return state.pages[pos._pageNo].columns[pos._columnNo].elements[
+            pos._elementNo
+          ].h;
+        });
         // 删除所有解答题
         positionInfos.reverse().forEach(pos => {
           const elems =
@@ -201,6 +208,7 @@ const actions = {
         const newElements = createFunc[element.type](element);
         const pos = positionInfos.pop();
         newElements.forEach((newElement, index) => {
+          newElement.h = elementHeights[index] || newElement.h;
           state.pages[pos._pageNo].columns[pos._columnNo].elements.splice(
             pos._elementNo + index,
             0,
@@ -334,7 +342,10 @@ const actions = {
           if (elementDom) {
             element.h = elementDom.offsetHeight;
             element.w = elementDom.offsetWidth;
+            // 解答题小题与其他题有些区别。
+            // 其他题都是通过内部子元素自动撑高元件，而解答题则需要手动设置高度。
             element.isCovered =
+              element.type !== "EXPLAIN_CHILDREN" &&
               elementDom.offsetHeight < elementDom.firstChild.offsetHeight;
           }
           // 过滤掉所有topic-head元素，这个元素是动态加的，页面重排时可能会添加重复元件。

src/modules/card/views/CardDesign.vue

@@ -91,7 +91,9 @@
           <div class="action-part-title"><h2>阅卷参数</h2></div>
           <div class="action-part-body">
             <el-button type="primary" @click="modifyParams"
-              >上传阅卷参数（{{ paperParams["pageSumScore"] || 0 }}）</el-button
+              >上传阅卷参数<span class="color-danger"
+                >（{{ paperParams["pageSumScore"] || 0 }}分）</span
+              ></el-button
             >
           </div>
         </div>