303 lines
7.2 KiB
Vue
303 lines
7.2 KiB
Vue
<script lang="ts" setup>
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import { getMerchantPendingAssistList, submitAssistMaterial } from '@/api/loan'
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definePage({
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style: {
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navigationBarTitleText: '贷款辅助材料',
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},
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})
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interface LoanItem {
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loanId: string
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userName: string
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amount: number
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applyTime: string
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isExpanded: boolean
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materials: { type: string, url: string, name: string }[]
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}
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const list = ref<LoanItem[]>([])
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const loading = ref(false)
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async function loadData() {
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loading.value = true
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try {
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const res = await getMerchantPendingAssistList()
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list.value = res.list.map(item => ({
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...item,
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isExpanded: false,
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materials: []
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}))
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} finally {
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loading.value = false
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}
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}
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function handleExpand(item: LoanItem) {
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item.isExpanded = !item.isExpanded
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}
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function handleUpload(item: LoanItem, type: string, name: string) {
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uni.chooseImage({
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count: 1,
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success: (res) => {
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// 模拟上传
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item.materials.push({
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type,
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name,
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url: res.tempFilePaths[0]
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})
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}
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})
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}
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function removeMaterial(item: LoanItem, index: number) {
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item.materials.splice(index, 1)
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}
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async function handleSubmit(item: LoanItem) {
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if (item.materials.length === 0) {
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uni.showToast({ title: '请至少上传一项材料', icon: 'none' })
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return
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}
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uni.showLoading({ title: '提交中...' })
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try {
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await submitAssistMaterial(item.loanId, item.materials)
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uni.showToast({ title: '提交成功', icon: 'success' })
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// 移除已处理项
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const idx = list.value.indexOf(item)
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if (idx > -1) list.value.splice(idx, 1)
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} finally {
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uni.hideLoading()
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}
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}
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onMounted(() => {
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loadData()
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})
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</script>
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<template>
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<view class="assist-page">
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<view v-if="loading && list.length === 0" class="loading">加载中...</view>
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<view v-else-if="list.length === 0" class="empty">
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<text class="i-carbon-document-blank icon"></text>
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<text>暂无需要提供材料的申请</text>
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</view>
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<view class="list">
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<view v-for="item in list" :key="item.loanId" class="card">
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<view class="card-header">
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<view class="info">
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<text class="user">{{ item.userName }}的贷款申请</text>
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<text class="time">{{ item.applyTime }}</text>
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</view>
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<view class="amount">
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<text class="val">{{ item.amount }}</text>
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<text class="unit">万</text>
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</view>
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</view>
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<view class="action-area" v-if="!item.isExpanded">
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<button class="btn primary" @click="handleExpand(item)">提供材料</button>
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</view>
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<!-- 上传区域 -->
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<view class="upload-area" v-else>
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<view class="upload-tip">请上传与该用户的真实交易凭证</view>
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<view class="material-types">
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<view class="type-btn" @click="handleUpload(item, 'invoice', '发票')">
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<text class="i-carbon-receipt"></text> 上传发票
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</view>
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<view class="type-btn" @click="handleUpload(item, 'contract', '合同')">
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<text class="i-carbon-document-pdf"></text> 上传合同
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</view>
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<view class="type-btn" @click="handleUpload(item, 'attachment', '附件')">
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<text class="i-carbon-attachment"></text> 上传附件
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</view>
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</view>
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<!-- 已传列表 -->
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<view class="preview-list" v-if="item.materials.length">
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<view v-for="(mat, idx) in item.materials" :key="idx" class="preview-item">
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<image :src="mat.url" mode="aspectFill" />
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<view class="del-btn" @click="removeMaterial(item, idx)">
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<text class="i-carbon-close"></text>
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</view>
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<text class="name">{{ mat.name }}</text>
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</view>
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</view>
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<div class="submit-actions">
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<button class="btn" @click="handleExpand(item)">取消</button>
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<button class="btn primary" @click="handleSubmit(item)">确认提交</button>
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</div>
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</view>
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</view>
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</view>
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</view>
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</template>
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<style lang="scss" scoped>
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.assist-page {
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min-height: 100vh;
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background: #f5f7fa;
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padding: 20rpx;
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}
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.empty {
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display: flex;
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flex-direction: column;
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align-items: center;
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padding-top: 200rpx;
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color: #999;
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.icon { font-size: 80rpx; margin-bottom: 20rpx; }
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}
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.card {
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background: #fff;
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border-radius: 16rpx;
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padding: 30rpx;
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margin-bottom: 20rpx;
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.card-header {
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display: flex;
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justify-content: space-between;
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align-items: flex-start;
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margin-bottom: 20rpx;
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.info {
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display: flex;
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flex-direction: column;
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.user { font-size: 30rpx; font-weight: bold; color: #333; margin-bottom: 8rpx; }
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.time { font-size: 24rpx; color: #999; }
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}
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.amount {
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color: #ff8f0d;
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font-weight: bold;
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.val { font-size: 40rpx; }
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.unit { font-size: 24rpx; margin-left: 4rpx; }
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}
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}
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}
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.action-area {
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border-top: 1rpx solid #f5f5f5;
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padding-top: 20rpx;
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display: flex;
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justify-content: flex-end;
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.btn {
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font-size: 26rpx;
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height: 64rpx;
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line-height: 64rpx;
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padding: 0 40rpx;
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border-radius: 32rpx;
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background: #00c05a;
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color: #fff;
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}
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}
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.upload-area {
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background: #f8f9fa;
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border-radius: 12rpx;
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padding: 20rpx;
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margin-top: 20rpx;
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.upload-tip { font-size: 24rpx; color: #666; margin-bottom: 20rpx; }
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.material-types {
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display: flex;
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gap: 20rpx;
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margin-bottom: 20rpx;
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.type-btn {
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flex: 1;
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height: 72rpx;
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background: #fff;
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border: 1rpx dashed #ccc;
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border-radius: 8rpx;
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display: flex;
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align-items: center;
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justify-content: center;
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font-size: 24rpx;
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color: #666;
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gap: 8rpx;
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&:active { background: #e6f7eb; border-color: #00c05a; color: #00c05a; }
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}
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}
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.preview-list {
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display: flex;
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flex-wrap: wrap;
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gap: 20rpx;
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margin-bottom: 20rpx;
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.preview-item {
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position: relative;
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width: 120rpx;
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height: 120rpx;
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image { width: 100%; height: 100%; border-radius: 8rpx; }
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.del-btn {
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position: absolute;
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top: -10rpx;
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right: -10rpx;
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background: rgba(0,0,0,0.5);
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border-radius: 50%;
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width: 36rpx;
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height: 36rpx;
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display: flex;
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align-items: center;
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justify-content: center;
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color: #fff;
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font-size: 20rpx;
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}
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.name {
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position: absolute;
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bottom: 0;
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left: 0;
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right: 0;
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background: rgba(0,0,0,0.5);
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color: #fff;
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font-size: 18rpx;
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text-align: center;
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border-bottom-left-radius: 8rpx;
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border-bottom-right-radius: 8rpx;
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}
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}
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}
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.submit-actions {
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display: flex;
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justify-content: flex-end;
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gap: 20rpx;
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.btn {
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font-size: 26rpx;
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height: 60rpx;
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line-height: 60rpx;
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padding: 0 30rpx;
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border-radius: 30rpx;
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background: #fff;
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border: 1rpx solid #ddd;
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color: #666;
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&.primary {
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background: #00c05a;
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border-color: #00c05a;
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color: #fff;
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}
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}
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}
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}
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</style>
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