bug修改

src/modules/exam-module/src/ExamTopic.vue

@@ -270,6 +270,7 @@ export default {
           },
           slidePrevTransitionEnd: function() {
             if (this.activeIndex === this.slides.length - 2) {
+              console.log(1)
               for (let i = 0; i < this.slides.length; i++) {
                 if (this.slides[i].attributes['data-num']) {
                   if (parseInt(this.slides[i].attributes['data-num'].nodeValue) === parseInt(_this.swiperSign)) {
@@ -288,6 +289,9 @@ export default {
             _this.sildesHeightCount()
           },
           slideNextTransitionEnd: function() {
+            if (this.activeIndex !== this.slides.length - 1) {
+              _this.swiperSign = this.activeIndex + 1
+            }
             const dataNum = this.slides[this.activeIndex].attributes['data-num']
             if (!dataNum) {
               _this.clickStatus = Date.parse(new Date())