上传
上传页面
<u-form-item :label="(form.ququ3 == 1 ? '参培' : form.ququ3 == 2 ? '授课' : '') + '证明材料'" prop="ququ6" required>
<u-button @click="upload" slot="right" type="primary" icon="arrow-upward" text="上传文件" size="small"></u-button>
</u-form-item>
<view class="red">只能上传视频和pdf文件（支持.pdf, .mp4, .avi, .ts）</view>
<view v-for="(item, i) in form.ququ6" :key="i" class="mb-20 flex ">
<view class="flex_l" @click="preview(item)">
<image style="width: 46rpx;height: 46rpx;"
:src="item.split('.')[item.split('.').length - 1] == 'pdf' ? '/static/pdf.png' : '/static/video.png'">
</image>
<view class="blue ml-20 u-line-1 flex-1 over-hidden">{{ item.split('-')[item.split('-').length - 1] }}</view>
</view>
<!-- <view class="blue" @click="preview(item)">预览</view> -->
</view>
import { uploadFile } from '../../common/common'
upload() {
uploadFile(6).then(res => {
console.log(2222, res)
this.form.ququ6 = this.form.ququ6.concat(res)
})
},
上传方法
export let uploadFile = (count = 1) => {
return new Promise((resolve, reject) => {
uni.chooseFile({
count: count,
extension: ['.pdf', '.mp4', '.avi', '.ts'],
success: function (res) {
uni.showLoading({
title: '上传中'
})
let imgarr = res.tempFilePaths
let arr = []
imgarr.forEach(item => {
uni.uploadFile({
url: '/prod-api' + '/file/upload',
filePath: item,
name: 'file',
header: {
Authorization: uni.getStorageSync('token') || ''
},
success: (res) => {
console.log(JSON.parse(res.data))
arr.push(JSON.parse(res.data).data.url)
if (arr.length == imgarr.length) {
uni.hideLoading()
let arr1 = arr.filter(item => ['pdf', 'mp4', 'avi', 'ts'].includes(item.split('.')[item.split('.').length - 1]))
if (arr1.length != arr.length) {
uni.showToast({
title: '只能上传视频和pdf文件',
icon: 'none'
})
}
resolve(arr1)
}
},
fail: () => {
uni.showToast({
title: '上传失败',
icon: 'none'
})
}
});
})
}
});
})
}
整个页面静态
<template>
<view class="ptb-20 plr-30 bg min100">
<view class="bg-white radius-20 pd-30">
<u--form labelPosition="left" :model="form" :rules="rules" ref="uForm" labelWidth="100">
<u-form-item label="培训主题名" prop="ququ1" required>
<u--input v-model="form.ququ1" disabledColor="#ffffff" placeholder="请输入主题名" border="none"></u--input>
</u-form-item>
<u-form-item label="培训分类" prop="ququ2" required @click="showPop(1)">
<u--input class="disabled" v-model="form.ququ2" disabled disabledColor="#ffffff" placeholder="请选择培训分类"
border="none"></u--input>
<u-icon slot="right" name="arrow-right"></u-icon>
</u-form-item>
<u-form-item label="本人所属类别" prop="ququ3" required>
<u-radio-group v-model="form.ququ3" placement="row">
<u-radio class="mr-20" label="参培人" name='1'></u-radio>
<u-radio label="授课人" name='2'></u-radio>
</u-radio-group>
</u-form-item>
<u-form-item label="参与地点" prop="ququ4">
<u--input v-model="form.ququ4" placeholder="请输入参与地点" border="none"></u--input>
</u-form-item>
<u-form-item label="起止日期" prop="ququ5" @click="showPop(2)" required>
<u--input class="disabled" v-model="form.ququ5" disabled disabledColor="#ffffff" placeholder="请选择起止日期"
border="none"></u--input>
<u-icon slot="right" name="arrow-right"></u-icon>
</u-form-item>
<u-form-item :label="(form.ququ3 == 1 ? '参培' : form.ququ3 == 2 ? '授课' : '') + '证明材料'" prop="ququ6" required>
<u-button @click="upload" slot="right" type="primary" icon="arrow-upward" text="上传文件" size="small"></u-button>
</u-form-item>
<view class="red">只能上传视频和pdf文件（支持.pdf, .mp4, .avi, .ts）</view>
<view v-for="(item, i) in form.ququ6" :key="i" class="mb-20 flex ">
<view class="flex_l" @click="preview(item)">
<image style="width: 46rpx;height: 46rpx;"
:src="item.split('.')[item.split('.').length - 1] == 'pdf' ? '/static/pdf.png' : '/static/video.png'">
</image>
<view class="blue ml-20 u-line-1 flex-1 over-hidden">{{ item.split('-')[item.split('-').length - 1] }}</view>
</view>
<!-- <view class="blue" @click="preview(item)">预览</view> -->
</view>
<u-form-item label="备注" prop="ququ7">
<u--textarea v-model="form.ququ7" placeholder="请输入备注" maxlength="150" count autoHeight
border="none"></u--textarea>
</u-form-item>
</u--form>
<!-- 下拉选择框 -->
<u-action-sheet :show="show" :actions="actions" title="请选择" @close="close" @select="confirmSelect">
</u-action-sheet>
<!-- 日历选择范围 -->
<u-calendar :maxDate="maxDate" :minDate="minDate" monthNum="10" :show="showDate" mode="range" @confirm="confirmDate"
@close="close"></u-calendar>
<view class="flex mt-60">
<u-button @click="reset">重置</u-button>
<u-button type="primary" plain class="mlr-20" @click="save">保存草稿</u-button>
<u-button type="primary" @click="submit">提交审核</u-button>
</view>
</view>
</view>
</template>
<script>
import { uploadFile } from '../../common/common'
const d = new Date()
const year = d.getFullYear()
let month = d.getMonth() + 1
month = month < 10 ? `0${month}` : month
const date = d.getDate()
export default {
data() {
return {
show: false,
type: null,
actions: [],
showDate: false,
maxDate: `${year}-${month + 1}-${date}`,
minDate: `${year}-${month - 8}-${date}`,
form: {
ququ1: '',
ququ2: '',
ququ2Id: '',
ququ3: '',
ququ4: '',
ququ5: '',
ququ6: [],
ququ7: '',
},
rules: {
'ququ1': {
required: true,
message: '请输入主题名',
trigger: ['blur']
},
'ququ2': {
required: true,
message: '请选择培训分类',
trigger: ['blur', 'change']
},
'ququ3': {
required: true,
message: '请选择所属类别',
trigger: ['blur', 'change']
},
'ququ5': {
required: true,
message: '请选择起止日期',
trigger: ['blur', 'change']
},
},
};
},
onLoad() {
},
methods: {
showPop(type) {
this.type = type
if (type == 1) {
this.show = true
this.actions = [{
name: '培训分类1',
id: 1
},
{
name: '培训分类2',
id: 2
},
]
} else {
this.showDate = true
}
},
close() {
this.show = false
this.showDate = false
this.type = null
},
confirmSelect(e) {
this.form['ququ2'] = e.name
this.form['ququ2Id'] = e.id
this.$refs.uForm.validateField('ququ2')
},
confirmDate(e) {
console.log(e);
this.form['ququ5'] = e[0] + '~' + e[e.length - 1]
this.showDate = false
},
upload() {
uploadFile(6).then(res => {
console.log(2222, res)
this.form.ququ6 = this.form.ququ6.concat(res)
})
},
preview(item) {
if (item.split('.')[item.split('.').length - 1] == 'pdf') {
uni.navigateTo({
url: '/pages/course/pdf?url=' + item
})
} else {
window.open(item)
}
},
submit() {
this.$refs.uForm.validate().then(res => {
if (!this.form.ququ6.length) {
uni.$u.toast('请上传证明材料')
return
}
uni.$u.toast('校验通过')
this.$http('/system/user/profile', {
avatar: this.form
}, "post").then(res => {
uni.showToast({
title: '提交成功',
})
})
}).catch(errors => {
uni.$u.toast('校验失败')
})
},
save() {
this.$http('/system/user/profile', {
avatar: this.form
}, "post").then(res => {
uni.showToast({
title: '保存成功',
})
})
},
reset() {
this.$refs.uForm.resetFields()
},
},
};
</script>
<style scoped lang="scss"></style>
预览和下载
预览页面 PDF预览详见
<view class="title-left bold mtb-20">附件记录</view>
<view v-for="(item, i) in form.ququ6" :key="i" class="mb-20 ml-30 flex">
<view class="flex_l" @click="preview(item)">
<image style="width: 46rpx;height: 46rpx;"
:src="item.split('.')[item.split('.').length - 1] == 'pdf' ? '/static/pdf.png' : '/static/video.png'">
</image>
<view class="blue ml-20 u-line-1 flex-1 over-hidden">{{ item.split('-')[item.split('-').length - 1] }}</view>
</view>
<view class="green" @click="downLoad(item)">下载</view>
</view>
data() {
return {
form: {
ququ6: ["https://cscec83-learnplatform.oss-cn-shanghai.aliyuncs.com/test/2023-11-27/6a12b9ca-3ae9-435b-b023-0f9c119afad3-1.mp4", "https://cscec83-learnplatform.oss-cn-shanghai.aliyuncs.com/test/2023-11-27/53aa1f60-0735-4203-86b2-c2b8b019e8d9-我的哈哈.pdf"]
}
}
},
preview(item) {
if (item.split('.')[item.split('.').length - 1] == 'pdf') {
uni.navigateTo({
url: '/pages/course/pdf?url=' + item
})
} else {
window.open(item)
}
},
downLoad(url) {
if (url.split('.')[url.split('.').length - 1] == 'pdf') {
window.open(url)
} else {
let xhr = new XMLHttpRequest();
xhr.open('GET', url, true);
xhr.responseType = 'blob';
xhr.onload = function () {
if (xhr.readyState === 4 && xhr.status === 200) {
let blob = this.response;
let u = window.URL.createObjectURL(new Blob([blob]));
let a = document.createElement('a');
a.download = url.split('-')[url.split('-').length - 1];
a.href = u;
a.style.display = 'none';
document.body.appendChild(a);
a.click();
a.remove();
uni.hideLoading();
}
};
xhr.send()
}
},
详情页面静态
<template>
<view class="mlr-30 pt-20">
<view class="title-left bold mb-20">培训详情</view>
<u-cell-group :border="false">
<u-cell :border="false" title="培训主题名" :value="userInfo.nickName"></u-cell>
<u-cell :border="false" title="培训分类" :value="userInfo.sex"></u-cell>
<u-cell :border="false" title="本人所属类别" :value="userInfo.sex == 1 ? '参培人' : '授课人'"></u-cell>
<u-cell :border="false" title="起止日期" :value="userInfo.phonenumber"></u-cell>
<u-cell :border="false" title="参与地点" :value="userInfo.nickName"></u-cell>
<u-cell :border="false" title="提交时间" :value="userInfo.nickName"></u-cell>
</u-cell-group>
<view class="title-left bold mtb-20">附件记录</view>
<view v-for="(item, i) in form.ququ6" :key="i" class="mb-20 ml-30 flex">
<view class="flex_l" @click="preview(item)">
<image style="width: 46rpx;height: 46rpx;"
:src="item.split('.')[item.split('.').length - 1] == 'pdf' ? '/static/pdf.png' : '/static/video.png'">
</image>
<view class="blue ml-20 u-line-1 flex-1 over-hidden">{{ item.split('-')[item.split('-').length - 1] }}</view>
</view>
<view class="green" @click="downLoad(item)">下载</view>
</view>
<view class="title-left bold mb-20">审批详情</view>
<u-cell-group :border="false">
<u-cell :border="false" title="审批状态" :value="userInfo.nickName"></u-cell>
<u-cell :border="false" title="当前审批人" :value="userInfo.sex"></u-cell>
</u-cell-group>
<view class="flex mt-60">
<u-button @click="back">返回首页</u-button>
<u-button type="primary" plain class="mlr-20" @click="edit">修改</u-button>
<u-button type="primary" @click="revoke">撤回流程</u-button>
</view>
</view>
</template>
<script>
import {
mapState
} from 'vuex'
export default {
data() {
return {
form: {
ququ6: ["https://cscec83-learnplatform.oss-cn-shanghai.aliyuncs.com/test/2023-11-27/6a12b9ca-3ae9-435b-b023-0f9c119afad3-1.mp4", "https://cscec83-learnplatform.oss-cn-shanghai.aliyuncs.com/test/2023-11-27/53aa1f60-0735-4203-86b2-c2b8b019e8d9-我的哈哈.pdf"]
}
}
},
computed: {
...mapState(['userInfo']),
},
onLoad() {
this.$store.dispatch('updateUserInfo')
this.img = this.userInfo.avatar ? this.userInfo.avatar : '/static/user-default.png'
},
methods: {
preview(item) {
if (item.split('.')[item.split('.').length - 1] == 'pdf') {
uni.navigateTo({
url: '/pages/course/pdf?url=' + item
})
} else {
window.open(item)
}
},
downLoad(url) {
if (url.split('.')[url.split('.').length - 1] == 'pdf') {
window.open(url)
} else {
let xhr = new XMLHttpRequest();
xhr.open('GET', url, true);
xhr.responseType = 'blob';
xhr.onload = function () {
if (xhr.readyState === 4 && xhr.status === 200) {
let blob = this.response;
let u = window.URL.createObjectURL(new Blob([blob]));
let a = document.createElement('a');
a.download = url.split('-')[url.split('-').length - 1];
a.href = u;
a.style.display = 'none';
document.body.appendChild(a);
a.click();
a.remove();
uni.hideLoading();
}
};
xhr.send()
}
},
revoke() {
this.$http('/system/user/profile', {
avatar: 1
}, "put").then(res => {
uni.showToast({
title: '撤回成功',
})
})
},
edit() {
uni.navigateTo({
url: './add?id=1'
})
},
back() {
uni.navigateBack()
}
}
}
</script>
<style lang="scss" scoped>
::v-deep .u-cell__body {
padding: 5px 15px !important;
}
</style>
