解决课程练习和考试记录的nan问题
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@@ -14,7 +14,7 @@ VITE_APP_BASE_API_Url = 'https://aitstest.jlbank.com.cn:7002'
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# app入口
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VITE_APP_BASE_API_Url = 'http://25.18.122.65:7001'
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#VITE_APP_BASE_API_Url = 'http://25.18.122.65:7001'
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# VITE_APP_BASE_API_Url = 'http://25.16.122.91:9786'
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# VITE_APP_BASE_API_Url = 'http://25.18.122.66:9786'
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@@ -40,7 +40,7 @@
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</view>
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<view class="list_small_item">
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<image src="@/static/images/courseRecord/duration.png" class="icon_img"></image>
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<view class="prompt">练习时长:{{ formatDuration(item_list.exrStartTm, item_list.exrEndTm) }}</view>
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<view class="prompt">练习时长:{{ item_list.item_list || '--' }}</view>
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</view>
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</view>
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<view class="fl1"></view>
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@@ -61,7 +61,7 @@
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import { computed, ref, reactive } from 'vue';
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import common from '@/common/common';
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import { queryPracticeHis } from '@/api/courseRecord.js';
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import { useItemList, formatDuration } from '../useItemList.js';
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import { useItemList } from '../useItemList.js';
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const props = defineProps({
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item: {
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@@ -40,7 +40,7 @@
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</view>
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<view class="list_small_item">
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<image src="@/static/images/courseRecord/duration.png" class="icon_img"></image>
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<view class="prompt">学习时长:{{ formatDuration(item_list.startTm, item_list.endTm) }}</view>
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<view class="prompt">学习时长:{{ item_list.item_list || '--' }}</view>
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</view>
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</view>
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<view class="fl1"></view>
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@@ -61,7 +61,7 @@
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import { computed } from 'vue';
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import common from '@/common/common';
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import { queryStdyBatchByCrsId } from '@/api/courseRecord.js';
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import { useItemList, formatDuration, secondsToHours } from '../useItemList.js';
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import { useItemList, secondsToHours } from '../useItemList.js';
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const props = defineProps({
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item: {
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type: Object,
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@@ -7,25 +7,25 @@ import {
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// 计算两个标准时间的时间差值
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export const formatDuration = (startTm, endTm) => {
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if (endTm === null || startTm === null) return "00:00:00";
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// 解析时间字符串为时间戳(毫秒)
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const startTime = new Date(startTm).getTime();
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const endTime = new Date(endTm).getTime();
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// 计算时间差(秒),确保为正数
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const seconds = Math.abs(Math.floor((endTime - startTime) / 1000));
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// 计算时、分、秒
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const hours = Math.floor(seconds / 3600);
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const minutes = Math.floor((seconds % 3600) / 60);
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const remainingSeconds = seconds % 60;
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// 补零格式化函数(统一处理所有单位)
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const formatNumber = (num) => num.toString().padStart(2, '0');
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// 小时、分钟、秒均保持两位数格式
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return `${formatNumber(hours)}:${formatNumber(minutes)}:${formatNumber(remainingSeconds)}`;
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};
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// export const formatDuration = (startTm, endTm) => {
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// if (endTm === null || startTm === null) return "00:00:00";
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// // 解析时间字符串为时间戳(毫秒)
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// const startTime = new Date(startTm).getTime();
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// const endTime = new Date(endTm).getTime();
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//
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// // 计算时间差(秒),确保为正数
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// const seconds = Math.abs(Math.floor((endTime - startTime) / 1000));
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// // 计算时、分、秒
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// const hours = Math.floor(seconds / 3600);
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// const minutes = Math.floor((seconds % 3600) / 60);
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// const remainingSeconds = seconds % 60;
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//
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// // 补零格式化函数(统一处理所有单位)
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// const formatNumber = (num) => num.toString().padStart(2, '0');
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//
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// // 小时、分钟、秒均保持两位数格式
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// return `${formatNumber(hours)}:${formatNumber(minutes)}:${formatNumber(remainingSeconds)}`;
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// };
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// 秒数转换成小时,带小数点的小时
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export const secondsToHours = (seconds) => {
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