Files
QSY-lvjuxcx/pkgService/contract_sign/contract_sign.vue
2026-06-29 09:42:53 +08:00

652 lines
17 KiB
Vue

<template>
<view class="contract-sign-page tn-safe-area-inset-bottom">
<tn-nav-bar :isBack="true" :bottomShadow="false" backgroundColor="transparent">
<view class="tn-text-bold tn-text-xl tn-color-black">{{ t('navTitle') }}</view>
</tn-nav-bar>
<view class="page-main" :style="{ paddingTop: vuex_custom_bar_height + 'px' }">
<view class="overview-panel">
<view class="overview-header">
<view>
<view class="overview-title">{{ t('overviewTitle') }}</view>
<view class="overview-subtitle">{{ t('contractNoLabel') }}{{ contractNo || t('notAvailable') }}</view>
</view>
<view class="overview-badge">
<text class="tn-icon-edit-write-fill"></text>
<text>{{ Math.round(scale * 100) }}%</text>
</view>
</view>
<view class="overview-meta">
<text class="tn-icon-safe-fill"></text>
<text>{{ t('overviewMeta') }}</text>
</view>
</view>
<view v-if="loading" class="empty-panel">
<view class="empty-title">{{ t('loadingTitle') }}</view>
<view class="empty-desc">{{ t('loadingDesc') }}</view>
</view>
<view v-else-if="contractContent" class="preview-panel">
<scroll-view scroll-y scroll-x class="scroll-area" :enable-flex="true">
<view class="a4-wrapper" :style="{ transform: `scale(${scale})`, transformOrigin: 'top left' }">
<view class="a4-paper preview-paper">
<rich-text class="contract-rich-text" :nodes="contractContent"></rich-text>
</view>
</view>
</scroll-view>
<view class="preview-tip" @click="openFullscreenPreview">
<text class="tn-icon-fullscreen"></text>
<text>{{ t('fullscreenPreview') }}</text>
</view>
<view class="zoom-controls" @click.stop>
<view class="zoom-btn" @click="zoomOut">
<text class="tn-icon-reduce-circle"></text>
</view>
<view class="zoom-text">{{ Math.round(scale * 100) }}%</view>
<view class="zoom-btn" @click="zoomIn">
<text class="tn-icon-add-circle"></text>
</view>
</view>
</view>
<view v-else class="empty-panel">
<view class="empty-icon">
<text class="tn-icon-folder"></text>
</view>
<view class="empty-title">{{ t('emptyTitle') }}</view>
<view class="empty-desc">{{ t('emptyDesc') }}</view>
</view>
<view v-if="contractContent" class="footer-bar">
<view class="footer-tip">
<text class="tn-icon-safe-fill"></text>
<text>{{ t('footerTip') }}</text>
</view>
<view class="action-btn" @click="openSignBoard">
{{ isSubmitting ? t('submitting') : t('signAction') }}
</view>
</view>
</view>
<ContractSignDialog
:show="showSignBoard"
:signer-name="signerName"
@save="handleSignSave"
@close="closeSignBoard"
/>
<view v-if="showFullscreenPreview" class="fullscreen-mask" @click="closeFullscreenPreview">
<view class="fullscreen-panel" @click.stop>
<view class="fullscreen-header">
<view class="fullscreen-back" @click="closeFullscreenPreview">
<text class="tn-icon-left"></text>
<text>{{ t('back') }}</text>
</view>
<view class="fullscreen-title">{{ t('fullscreenTitle') }}</view>
<view class="fullscreen-placeholder"></view>
</view>
<scroll-view scroll-y scroll-x class="fullscreen-scroll" :enable-flex="true">
<view class="fullscreen-wrapper">
<view class="a4-paper fullscreen-paper">
<rich-text class="contract-rich-text" :nodes="contractContent"></rich-text>
</view>
</view>
</scroll-view>
</view>
</view>
</view>
</template>
<script>
import { getAuthToken, patchStoredContractSign } from '../../utils/app-state'
import { contractPreview, contractSign, uploadCommonFile } from '@/api/index.js'
import { syncLoginStayState } from '../../utils/session-sync'
import ContractSignDialog from '../../components/ContractSignDialog.vue'
import { normalizeRichTextImages } from '../../utils/rich-text'
function normalizeContractContent(content = '') {
return normalizeRichTextImages(
content,
'display:block;width:100%;max-width:100%;height:auto;box-sizing:border-box;border-radius:12rpx;margin:16rpx 0;vertical-align:top;'
)
}
function resolvePreviewContent(response) {
const payload = response && response.data ? response.data : response
const content = (payload && payload.content) || (payload && payload.data && payload.data.content) || ''
return normalizeContractContent(content)
}
function resolveUploadedFileUrl(uploadResult) {
const candidates = [
uploadResult && uploadResult.data && uploadResult.data.url,
uploadResult && uploadResult.data && uploadResult.data.fileUrl,
uploadResult && uploadResult.data && uploadResult.data.path,
uploadResult && uploadResult.data && uploadResult.data.filePath,
uploadResult && uploadResult.data,
uploadResult && uploadResult.url,
uploadResult && uploadResult.fileUrl,
uploadResult && uploadResult.path,
uploadResult && uploadResult.filePath,
typeof uploadResult === 'string' ? uploadResult : ''
]
return candidates.find(item => typeof item === 'string' && item) || ''
}
export default {
i18n: {
zh: {
navTitle: '合同签约',
overviewTitle: '签约前确认',
contractNoLabel: '合同编号:',
notAvailable: '未获取',
overviewMeta: '阅读合同正文后完成签名提交,签约结果会同步到我的合同。',
loadingTitle: '合同加载中',
loadingDesc: '正在获取合同正文,请稍候。',
fullscreenPreview: '点击全屏查看',
emptyTitle: '暂无合同正文',
emptyDesc: '当前合同暂未返回可签约正文,请稍后再试。',
footerTip: '签名前请确认您已完整阅读合同内容',
submitting: '提交中...',
signAction: '我已阅读并同意,去签名',
back: '返回',
fullscreenTitle: '合同全文',
signerMissing: '未获取到签名人姓名',
contractNoMissing: '缺少合同编号',
signingLoading: '签约提交中...',
uploadFailed: '签名上传失败',
signSuccess: '签约成功',
signFailed: '签约失败'
},
en: {
navTitle: 'Contract Signing',
overviewTitle: 'Before Signing',
contractNoLabel: 'Contract No.: ',
notAvailable: 'N/A',
overviewMeta: 'Read the contract content before submitting your signature. The result will sync to My Contracts.',
loadingTitle: 'Loading contract',
loadingDesc: 'Fetching contract content. Please wait.',
fullscreenPreview: 'Open Fullscreen',
emptyTitle: 'No contract content',
emptyDesc: 'No signable contract content is available at the moment. Please try again later.',
footerTip: 'Please confirm that you have fully read the contract before signing',
submitting: 'Submitting...',
signAction: 'I have read and agree. Sign now',
back: 'Back',
fullscreenTitle: 'Full Contract',
signerMissing: 'Missing signer name',
contractNoMissing: 'Missing contract number',
signingLoading: 'Submitting contract...',
uploadFailed: 'Failed to upload signature',
signSuccess: 'Contract signed successfully',
signFailed: 'Failed to sign contract'
}
},
components: {
ContractSignDialog
},
data() {
return {
contractNo: '',
orderNo: '',
contractContent: '',
loading: false,
showSignBoard: false,
showFullscreenPreview: false,
isSubmitting: false,
scale: 0.5,
signerName: ''
}
},
onLoad(options = {}) {
this.contractNo = decodeURIComponent(options.no || '')
this.orderNo = decodeURIComponent(options.orderNo || '')
this.signerName = this.getSignerName()
this.fetchContractContent()
},
methods: {
t(key, params) {
return this.$tm('pkgService.contract_sign.contract_sign', key, params)
},
fetchContractContent() {
if (!this.contractNo) {
return Promise.resolve()
}
this.loading = true
this.scale = 0.5
return contractPreview({ contractNo: this.contractNo })
.then((response) => {
this.contractContent = resolvePreviewContent(response)
})
.catch((error) => {
console.error('fetch contract preview failed', error)
this.contractContent = ''
})
.finally(() => {
this.loading = false
})
},
openSignBoard() {
if (this.isSubmitting) {
return
}
if (!this.signerName) {
uni.showToast({
title: this.t('signerMissing'),
icon: 'none'
})
return
}
if (!this.contractNo) {
uni.showToast({
title: this.t('contractNoMissing'),
icon: 'none'
})
return
}
this.showSignBoard = true
},
closeSignBoard() {
this.showSignBoard = false
},
getSignerName() {
const user = (this.$store && this.$store.state && this.$store.state.vuex_user) || {}
return this.pickFirstValue(
user.name,
user.realName,
user.userName,
user.nickname,
user.nickName,
user.fullName,
user.account,
''
)
},
pickFirstValue() {
for (let index = 0; index < arguments.length; index += 1) {
const value = arguments[index]
if (value !== undefined && value !== null) {
const normalized = String(value).trim()
if (normalized) {
return normalized
}
}
}
return ''
},
openFullscreenPreview() {
this.showFullscreenPreview = true
},
closeFullscreenPreview() {
this.showFullscreenPreview = false
},
zoomIn() {
if (this.scale < 3) {
this.scale = Number((this.scale + 0.2).toFixed(1))
}
},
zoomOut() {
if (this.scale > 0.5) {
this.scale = Number((this.scale - 0.2).toFixed(1))
}
},
handleSignSave(tempFilePath) {
this.closeSignBoard()
this.submitSign(tempFilePath)
},
submitSign(tempFilePath) {
if (!tempFilePath || this.isSubmitting) {
return
}
this.isSubmitting = true
uni.showLoading({
title: this.t('signingLoading'),
mask: true
})
return uploadCommonFile(
tempFilePath,
{},
'file',
{
...(getAuthToken() ? { Authorization: `Bearer ${getAuthToken()}` } : {})
}
)
.then((uploadResult) => {
const signImageUrl = resolveUploadedFileUrl(uploadResult)
if (!signImageUrl) {
return Promise.reject(new Error((uploadResult && uploadResult.msg) || this.t('uploadFailed')))
}
return contractSign({
contractNo: this.contractNo,
signImageUrl
}).then(() => signImageUrl)
})
.then((signImageUrl) => {
return syncLoginStayState({ force: true })
.catch((error) => {
console.error('sync login stay state after sign failed', error)
})
.then(() => {
patchStoredContractSign(this.contractNo, signImageUrl)
return signImageUrl
})
})
.then(() => {
uni.$emit('contractSignSuccess', {
contractNo: this.contractNo
})
})
.then(() => {
uni.hideLoading()
uni.showToast({
title: this.t('signSuccess'),
icon: 'success'
})
setTimeout(() => {
uni.redirectTo({
url: '/pkgService/my_contract/my_contract'
})
}, 600)
})
.catch((error) => {
console.error('contract sign failed', error)
uni.hideLoading()
uni.showToast({
title: (error && (error.message || error.msg)) || this.t('signFailed'),
icon: 'none'
})
})
.finally(() => {
this.isSubmitting = false
})
}
}
}
</script>
<style scoped lang="scss">
.contract-sign-page {
min-height: 100vh;
background: linear-gradient(180deg, #f0f6ff 0%, #f8faff 100%);
}
.page-main {
padding: 0 24rpx calc(40rpx + env(safe-area-inset-bottom));
}
.overview-panel,
.preview-panel,
.empty-panel {
background: rgba(255, 255, 255, 0.96);
border-radius: 28rpx;
border: 1px solid rgba($brand-primary, 0.08);
box-shadow: 0 18rpx 48rpx rgba(25, 60, 104, 0.1);
}
.overview-panel {
padding: 24rpx 26rpx;
}
.overview-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 10rpx;
}
.overview-title {
font-size: 30rpx;
font-weight: 700;
color: #1f2d3d;
}
.overview-subtitle {
margin-top: 6rpx;
font-size: 20rpx;
color: #7c8da0;
}
.overview-badge {
display: inline-flex;
align-items: center;
gap: 8rpx;
padding: 10rpx 16rpx;
border-radius: 999rpx;
font-size: 22rpx;
font-weight: 700;
color: $brand-primary;
background: rgba($brand-primary, 0.1);
}
.overview-meta {
display: inline-flex;
align-items: center;
gap: 8rpx;
font-size: 20rpx;
line-height: 1.5;
color: #61758a;
}
.preview-panel {
position: relative;
overflow: hidden;
margin-top: 18rpx;
min-height: 980rpx;
background: linear-gradient(180deg, #e8eef5 0%, #e0e8f1 100%);
}
.scroll-area {
position: absolute;
inset: 0;
width: 100%;
height: 100%;
}
.a4-wrapper {
min-width: max-content;
padding: 24rpx 24rpx 110rpx;
display: flex;
justify-content: flex-start;
transition: transform 0.2s ease-out;
}
.a4-paper {
width: 794px;
min-height: 1123px;
padding: 40px;
box-sizing: border-box;
background: #ffffff;
border-radius: 20rpx;
box-shadow: 0 16rpx 42rpx rgba(28, 53, 90, 0.1);
overflow: hidden;
}
.contract-rich-text {
display: block;
width: 100%;
font-size: 14px;
line-height: 1.7;
color: #333333;
word-break: break-all;
}
.preview-tip {
position: absolute;
top: 16rpx;
right: 16rpx;
display: inline-flex;
align-items: center;
gap: 8rpx;
padding: 10rpx 18rpx;
border-radius: 999rpx;
font-size: 22rpx;
color: #ffffff;
background: rgba(31, 45, 61, 0.55);
backdrop-filter: blur(8px);
z-index: 2;
}
.zoom-controls {
position: absolute;
right: 24rpx;
bottom: 24rpx;
display: flex;
align-items: center;
background: rgba(255, 255, 255, 0.96);
border-radius: 999rpx;
padding: 8rpx 12rpx;
border: 1px solid rgba($brand-primary, 0.08);
z-index: 2;
}
.zoom-btn {
width: 60rpx;
height: 60rpx;
display: flex;
align-items: center;
justify-content: center;
font-size: 34rpx;
color: $brand-primary;
}
.zoom-text {
min-width: 72rpx;
text-align: center;
font-size: 24rpx;
font-weight: 700;
color: #334155;
}
.footer-bar {
padding-top: 18rpx;
}
.footer-tip {
display: inline-flex;
align-items: center;
gap: 8rpx;
margin-bottom: 16rpx;
font-size: 22rpx;
color: #61758a;
}
.action-btn {
height: 84rpx;
border-radius: 999rpx;
display: flex;
align-items: center;
justify-content: center;
font-size: 28rpx;
font-weight: 700;
color: #ffffff;
background: linear-gradient(135deg, rgba(0, 187, 232, 0.9) 0%, #00BBE8 100%);
box-shadow: 0 14rpx 30rpx rgba(42, 92, 170, 0.22);
}
.empty-panel {
margin-top: 18rpx;
padding: 54rpx 32rpx;
text-align: center;
}
.empty-icon {
width: 132rpx;
height: 132rpx;
margin: 0 auto 22rpx;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-size: 70rpx;
color: $brand-primary;
background: rgba($brand-primary, 0.08);
}
.empty-title {
font-size: 30rpx;
font-weight: 700;
color: #233244;
}
.empty-desc {
margin-top: 12rpx;
font-size: 24rpx;
line-height: 1.7;
color: #8a99a8;
}
.fullscreen-mask {
position: fixed;
inset: 0;
z-index: 999;
background: #ffffff;
}
.fullscreen-panel {
width: 100%;
height: 100%;
display: flex;
flex-direction: column;
background: #ffffff;
}
.fullscreen-header {
height: calc(96rpx + env(safe-area-inset-top));
padding: env(safe-area-inset-top) 28rpx 0;
display: flex;
align-items: center;
justify-content: space-between;
box-sizing: border-box;
border-bottom: 1px solid #e2e8f0;
}
.fullscreen-back,
.fullscreen-placeholder {
width: 120rpx;
height: 64rpx;
}
.fullscreen-back {
display: inline-flex;
align-items: center;
gap: 8rpx;
font-size: 28rpx;
color: #334155;
}
.fullscreen-title {
font-size: 30rpx;
font-weight: 700;
color: #1f2d3d;
}
.fullscreen-scroll {
flex: 1;
width: 100%;
height: 100%;
background: #f8fafc;
}
.fullscreen-wrapper {
min-width: max-content;
min-height: 100%;
padding: 24rpx 24rpx calc(24rpx + env(safe-area-inset-bottom));
display: flex;
justify-content: center;
box-sizing: border-box;
}
.fullscreen-paper {
margin: 0 auto;
}
</style>