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tra-app/src/pages/courseRecord/components/practiceRecordItem.vue
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<template>
<view class="item">
<view class="details_div">
<view class="img_div">
<image-preview class="img" :src="item.ossAddr" mode="scaleToFill"></image-preview>
</view>
<view class="right_div">
<view class="title ellipsis-text">
{{ item.crsName }}
</view>
<view class="prompt_div">
<view class="prompt_div_left">
<view class="top">{{ item.correctRate || '0' }}%</view>
<view class="bottom">答题正确率</view>
</view>
<view class="prompt_div_line"></view>
<view class="prompt_div_right" @click="show_list_click">
<view class="click_text">
{{ item.exrCnt || '0' }}
<uv-icon
class="click_text_icon"
:class="{ click_text_icon_action: show_list_state }"
name="arrow-right"
color="#0066FF"
size="12"
:bold="true"
></uv-icon>
</view>
<view class="bottom">练习次数</view>
</view>
</view>
</view>
</view>
<view class="list_div" :style="{ height: list_div_height }">
<view class="list_item" v-for="item_list in data_list" @click="click_list_item(item_list)">
<view class="list_content">
<view class="list_small_item">
<image src="@/static/images/courseRecord/time.png" class="icon_img"></image>
<view class="prompt">练习时间{{ item_list.exrStartTm }}</view>
</view>
<view class="list_small_item">
<image src="@/static/images/courseRecord/duration.png" class="icon_img"></image>
<view class="prompt">练习时长{{ formatDuration(item_list.exrStartTm, item_list.exrEndTm) }}</view>
</view>
</view>
<view class="fl1"></view>
<uv-icon name="arrow-right" color="#979797" size="17" :bold="true"></uv-icon>
</view>
<uv-load-more
v-if="status === 'loading'"
:status="status"
loadmore-text="轻轻上拉加载"
:height="30"
></uv-load-more>
</view>
</view>
</template>
<script setup>
import { computed, ref, reactive } from 'vue';
import common from '@/common/common';
import { queryPracticeHis } from '@/api/courseRecord.js';
const status = ref('loadmore'); // loadmore - 加载前,loading - 加载中,nomore - 没有数据
const props = defineProps({
item: {
type: Object,
default: () => {}
}
});
const item = computed(() => props.item);
const data_list = reactive([]);
const total = ref(-1);
const show_list_state = ref(false);
const list_div_height = computed(() => {
if (!show_list_state.value) {
return '0';
} else if (status.value === 'loading') {
return '100rpx';
} else {
return data_list.length * 136 + 'rpx';
}
});
// 点击获取详情
const show_list_click = () => {
show_list_state.value = !show_list_state.value;
if (total.value === -1) {
//加载数据
status.value = 'loading';
data_list.length = 0;
queryPracticeHis({ crsId: item.value.crsId }).then((res) => {
data_list.push(...res.body);
total.value = data_list.length;
status.value = 'loadmore';
});
}
};
// 跳转到详情
const click_list_item = (list_item) => {
common.navigateTo(`/pages/courseRecord/coursePracticeRecordDetail?exrId=${list_item.exrId}`);
};
// 计算两个标准时间的时间差值
const formatDuration = (startTm, endTm) => {
// 解析时间字符串为时间戳(毫秒)
const startTime = new Date(startTm).getTime();
const endTime = new Date(endTm).getTime();
// 计算时间差(秒),确保为正数
const seconds = Math.abs(Math.floor((endTime - startTime) / 1000));
// 计算时、分、秒
const hours = Math.floor(seconds / 3600);
const minutes = Math.floor((seconds % 3600) / 60);
const remainingSeconds = seconds % 60;
// 补零格式化函数(统一处理所有单位)
const formatNumber = (num) => num.toString().padStart(2, '0');
// 小时、分钟、秒均保持两位数格式
return `${formatNumber(hours)}:${formatNumber(minutes)}:${formatNumber(remainingSeconds)}`;
};
</script>
<style scoped lang="scss">
.icon_img {
width: 24rpx;
height: 24rpx;
}
.list_div {
overflow: hidden; /* 确保内容不会溢出容器 */
transition: height 0.2s ease-out; /* 高度动画 */
.list_item {
display: flex;
align-items: center;
justify-content: space-between;
padding: 18rpx 32rpx 18rpx 28rpx;
background-color: #f9fbff;
border-radius: 8rpx;
margin: 20rpx 0 0 0;
.list_content {
.list_small_item {
display: flex;
align-items: center;
font-weight: 400;
font-size: 24rpx;
color: #666666;
line-height: 40rpx;
text-align: left;
font-style: normal;
.prompt {
margin-left: 16rpx;
}
}
}
}
}
.item {
margin: 17rpx 20rpx;
background-color: #fff;
border-radius: 16rpx;
padding: 32rpx 22rpx;
.details_div {
display: flex;
.img_div {
position: relative;
width: 226rpx;
height: 168rpx;
overflow: hidden;
border-radius: 22rpx;
.img {
width: 226rpx;
height: 168rpx;
}
.subscript {
position: absolute;
right: 0;
top: 0;
width: 92rpx;
height: 46rpx;
border-radius: 0px 0px 0px 22rpx;
font-family: PingFangSC;
font-weight: 400;
font-size: 22rpx;
line-height: 32px;
display: flex;
align-items: center;
justify-content: center;
}
}
.right_div {
flex: 1;
overflow: hidden;
margin-left: 24rpx;
display: flex;
flex-direction: column;
.title {
font-family: PingFangSC;
color: #333333;
text-align: left;
font-style: normal;
font-weight: 600;
font-size: 28rpx; /* 字体大小30rpx */
overflow: hidden; /* 超出部分隐藏 */
margin-bottom: 8rpx;
min-height: 40rpx;
}
.prompt_div {
font-family: PingFangSC;
font-weight: 400;
font-size: 22rpx;
color: #666;
line-height: 34rpx;
display: flex;
align-items: center;
overflow: hidden;
height: 116rpx;
background-color: #f9fbff;
border-radius: 8rpx;
justify-content: space-around;
.prompt_div_line {
width: 4rpx;
height: 30rpx;
background: linear-gradient(
to bottom,
RGBA(242, 244, 248, 1) 0%,
RGBA(230, 232, 238, 1) 30%,
RGBA(230, 232, 238, 1) 70%,
RGBA(242, 244, 248, 1) 100%
);
}
.prompt_div_left,
.prompt_div_right {
flex: 1;
display: flex;
flex-direction: column;
align-items: center;
.top,
.click_text {
font-family: Arial;
font-weight: 700;
font-size: 30rpx;
color: #333333;
line-height: 34rpx;
text-align: center;
font-style: normal;
}
.bottom {
}
.click_text {
position: relative;
.click_text_icon {
position: absolute;
margin-left: 18rpx;
top: calc(50% - 12rpx);
left: calc(100% - 14rpx);
/* 添加过渡动画,包含延迟效果 */
transition: transform 0.2s ease;
}
.click_text_icon_action {
transform: rotate(90deg);
}
}
}
}
.people_progress_div {
display: flex;
font-family: PingFangSC;
font-weight: 400;
font-size: 23rpx;
color: #666;
margin-bottom: 23rpx;
line-height: 23rpx;
flex-wrap: nowrap;
height: 23rpx;
overflow: hidden;
}
}
}
}
</style>