页面修改

src/components/index/course-card.vue

@@ -5,7 +5,8 @@
 				<view class="course-name">
 					{{stuCourseList[0].CourseName}}
 				</view>
-				<van-progress percentage="75" :show-pivot="false" track-color="#EFEFEF" color="#282828" stroke-width="5" />
+				<van-progress :percentage="calcPercentage(stuCourseList[0])" :show-pivot="false" track-color="#EFEFEF" color="#282828"
+				 stroke-width="5" />
 				<view class="course-progress">
 					上课进度 {{stuCourseList[0].CompleteNum}}/{{stuCourseList[0].TotalClassNum}}
 				</view>
@@ -44,7 +45,8 @@
 								<view class="one_line course-name">
 									{{item.CourseName}}
 								</view>
-								<van-progress percentage="46" :show-pivot="false" track-color="#EFEFEF" color="#282828" stroke-width="5" />
+								<van-progress :percentage="calcPercentage(item)" :show-pivot="false" track-color="#EFEFEF" color="#282828"
+								 stroke-width="5" />
 								<view class="course-progress">
 									上课进度 {{item.CompleteNum}}/{{item.TotalClassNum}}
 								</view>
@@ -81,15 +83,26 @@
 			let data = reactive({
 				statusBarHeight: 24,
 				showItems: false,
-				 
 			});
 			let methods = {
 				exchangeItemHandler() {
 					data.showItems = true
 				},
+				//点击切换课程
 				hideExchangeBoxHandler(item) {
+					//调用父页面方法
 					this.$parent.getStuHomeWorkAndExam(item.courseId);
 					data.showItems = false
+				},
+				//计算完成百分比
+				calcPercentage(item) {
+					let percent = 0;
+					if (item) {
+						if (item.TotalClassNum > 0) {
+							percent = Number(item.CompleteNum / item.TotalClassNum) * 100
+						}
+					}
+					return percent;
 				}
 			}
 			return {

src/pages/index/index.vue

@@ -27,7 +27,7 @@
 		<view class="index-student-information">
 			<template v-for="(item,index) in workList">
 				<JobComponents v-if="item.ResultType==1" :jobData="item"></JobComponents>
-				<examComponents  v-if="item.ResultType==2">></examComponents>
+				<examComponents  v-if="item.ResultType==2" :jobData="item"></examComponents>
 				<commentsComponents  v-if="item.ResultType==3" :jobData="item"></commentsComponents>
 			</template>