603 lines
13 KiB
Vue
603 lines
13 KiB
Vue
<!--本文件由FirstUI授权予新疆天衡创新研究院有限公司（手机号： 1 8 6 1407 2549，身份证尾号：5A07X5）专用，请尊重知识产权，勿私下传播，违者追究法律责任。-->
|
||
<template>
|
||
<view class="fui-upload__wrap">
|
||
<view class="fui-upload__item" :style="{width:width+'rpx',height:height+'rpx',borderRadius:radius+'rpx'}"
|
||
v-for="(item,index) in urls" :key="index">
|
||
<image class="fui-upload__img" :style="{width:width+'rpx',height:height+'rpx',borderRadius:radius+'rpx'}"
|
||
:src="item" mode="aspectFill" @tap.stop="previewImage(index)"></image>
|
||
<view class="fui-upload__mask" v-if="status[index]!=='success' && status[index]!=='preupload' ">
|
||
<fui-icon name="warning-fill" color="#fff" :size="48" v-if="status[index]==='error'"></fui-icon>
|
||
<text class="fui-reupload__btn" @tap.stop="reUpload(index)" v-if="status[index]==='error'">重新上传</text>
|
||
<!-- #ifndef APP-NVUE -->
|
||
<view class="fui-upload__loading" ref="fui_reupload_ld" v-if="status[index]==='uploading'"></view>
|
||
<text class="fui-upload__text" v-if="status[index]==='uploading'">请稍候...</text>
|
||
<!-- #endif -->
|
||
<!-- #ifdef APP-NVUE -->
|
||
<text class="fui-upload__text fui-upload__mtop" v-if="status[index]==='uploading'">正在上传...</text>
|
||
<!-- #endif -->
|
||
</view>
|
||
<view class="fui-upload__del" :style="{background:delColor}" v-if="isDel" @tap.stop="deleteImage(index)">
|
||
<fui-icon name="close" color="#fff" :size="32"></fui-icon>
|
||
</view>
|
||
</view>
|
||
<view class="fui-upload__item"
|
||
:class="[borderColor && borderColor!==true?'fui-upload__border':'fui-upload__noborder']"
|
||
:style="{width:width+'rpx',height:height+'rpx',background:background,borderRadius:radius+'rpx',borderColor:borderColor,borderStyle:borderSytle}"
|
||
v-if="showAdd" @tap.stop="chooseImage">
|
||
<slot>
|
||
<fui-icon name="plus" :size="addSize" :color="addColor"></fui-icon>
|
||
</slot>
|
||
</view>
|
||
</view>
|
||
</template>
|
||
|
||
<script>
|
||
//非easycom模式取消注释引入字体组件，按实际路径进行调整
|
||
// import fuiIcon from "@/components/firstui/fui-icon/fui-icon.vue"
|
||
export default {
|
||
name: "fui-upload",
|
||
emits: ['success', 'error', 'complete', 'preview', 'reupload'],
|
||
// components:{
|
||
// fuiIcon
|
||
// },
|
||
props: {
|
||
width: {
|
||
type: [Number, String],
|
||
default: 200
|
||
},
|
||
height: {
|
||
type: [Number, String],
|
||
default: 200
|
||
},
|
||
fileList: {
|
||
type: Array,
|
||
default () {
|
||
return []
|
||
}
|
||
},
|
||
max: {
|
||
type: [Number, String],
|
||
default: 9
|
||
},
|
||
isAdd: {
|
||
type: Boolean,
|
||
default: true
|
||
},
|
||
addColor: {
|
||
type: String,
|
||
default: '#333'
|
||
},
|
||
addSize: {
|
||
type: [Number, String],
|
||
default: 88
|
||
},
|
||
background: {
|
||
type: String,
|
||
default: '#eee'
|
||
},
|
||
radius: {
|
||
type: [Number, String],
|
||
default: 0
|
||
},
|
||
borderColor: {
|
||
type: String,
|
||
default: ''
|
||
},
|
||
//solid、dashed、dotted
|
||
borderSytle: {
|
||
type: String,
|
||
default: 'solid'
|
||
},
|
||
isDel: {
|
||
type: Boolean,
|
||
default: true
|
||
},
|
||
delColor: {
|
||
type: String,
|
||
default: 'rgba(0,0,0,.6)'
|
||
},
|
||
confirmDel: {
|
||
type: Boolean,
|
||
default: false
|
||
},
|
||
url: {
|
||
type: String,
|
||
default: ''
|
||
},
|
||
immediate: {
|
||
type: Boolean,
|
||
default: false
|
||
},
|
||
//V1.9.8+ 是否调用upload 方法进行上传操作
|
||
callUpload: {
|
||
type: Boolean,
|
||
default: false
|
||
},
|
||
sizeType: {
|
||
type: Array,
|
||
default () {
|
||
return ['original', 'compressed']
|
||
}
|
||
},
|
||
sourceType: {
|
||
type: Array,
|
||
default () {
|
||
return ['album', 'camera']
|
||
}
|
||
},
|
||
//图片后缀名限制
|
||
suffix: {
|
||
type: Array,
|
||
default () {
|
||
return []
|
||
}
|
||
},
|
||
//单张图片大小限制 MB
|
||
size: {
|
||
type: [Number, String],
|
||
default: 4
|
||
},
|
||
name: {
|
||
type: String,
|
||
default: 'file'
|
||
},
|
||
header: {
|
||
type: Object,
|
||
default () {
|
||
return {}
|
||
}
|
||
},
|
||
formData: {
|
||
type: Object,
|
||
default () {
|
||
return {}
|
||
}
|
||
},
|
||
param: {
|
||
type: [Number, String],
|
||
default: 0
|
||
}
|
||
},
|
||
data() {
|
||
return {
|
||
urls: [],
|
||
tempFiles: [],
|
||
//preupload、uploading、success、error
|
||
status: []
|
||
};
|
||
},
|
||
created() {
|
||
this.initData(this.fileList)
|
||
},
|
||
watch: {
|
||
fileList(vals) {
|
||
this.initData(vals)
|
||
}
|
||
},
|
||
computed: {
|
||
showAdd() {
|
||
let show = true;
|
||
let len = this.urls.length
|
||
if (!this.isAdd || (this.max == -1 && len >= 9) || (this.max != -1 && len >= this.max)) {
|
||
show = false
|
||
}
|
||
return show
|
||
}
|
||
},
|
||
methods: {
|
||
initData(urls) {
|
||
urls = urls || []
|
||
this.status = [];
|
||
let status = [];
|
||
let tempFiles = []
|
||
urls.forEach(item => {
|
||
status.push('success')
|
||
tempFiles.push({
|
||
path: item
|
||
})
|
||
})
|
||
this.urls = [...urls];
|
||
this.tempFiles = tempFiles;
|
||
this.status = status;
|
||
},
|
||
reUpload(index) {
|
||
this.$set(this.status, index, 'uploading')
|
||
if (this.callUpload) {
|
||
this.$emit('reupload', {
|
||
index
|
||
})
|
||
} else {
|
||
this.uploadImage(index, this.urls[index]).then((res) => {
|
||
this._success(res)
|
||
}).catch((res) => {
|
||
this._error(res)
|
||
})
|
||
}
|
||
},
|
||
getStatus() {
|
||
if (this.status.length === 0) return '';
|
||
let status = 'preupload';
|
||
if (this.status.indexOf('preupload') === -1) {
|
||
status = ~this.status.indexOf('uploading') ? 'uploading' : 'success'
|
||
if (status !== 'uploading' && ~this.status.indexOf("error")) {
|
||
// 上传失败
|
||
status = 'error'
|
||
}
|
||
}
|
||
return status
|
||
},
|
||
onComplete(action) {
|
||
let status = this.getStatus()
|
||
this.$emit('complete', {
|
||
status: status,
|
||
urls: this.urls,
|
||
action: action,
|
||
param: this.param
|
||
})
|
||
},
|
||
_success(res) {
|
||
let status = this.getStatus()
|
||
this.$emit('success', {
|
||
status: status,
|
||
...res,
|
||
param: this.param
|
||
})
|
||
},
|
||
_error(res) {
|
||
let status = this.getStatus()
|
||
this.$emit('error', {
|
||
status: status,
|
||
...res,
|
||
param: this.param
|
||
})
|
||
},
|
||
result(url, index) {
|
||
if (!url || index === undefined) return;
|
||
this.$set(this.urls, index, url)
|
||
setTimeout(() => {
|
||
this.onComplete('upload')
|
||
}, 0)
|
||
},
|
||
toast(text) {
|
||
text && uni.showToast({
|
||
title: text,
|
||
icon: "none"
|
||
});
|
||
},
|
||
chooseImage() {
|
||
let max = Number(this.max)
|
||
uni.chooseImage({
|
||
count: max === -1 ? 9 : max - this.urls.length,
|
||
sizeType: this.sizeType,
|
||
sourceType: this.sourceType,
|
||
success: (e) => {
|
||
let imageArr = [];
|
||
for (let i = 0; i < e.tempFiles.length; i++) {
|
||
let len = this.urls.length;
|
||
if (len >= max && max !== -1) {
|
||
this.toast(`最多可上传${max}张图片`);
|
||
break;
|
||
}
|
||
//过滤图片类型
|
||
let path = e.tempFiles[i].path;
|
||
|
||
if (this.suffix.length > 0) {
|
||
let format = ""
|
||
// #ifdef H5
|
||
let type = e.tempFiles[i].type;
|
||
format = type.split('/')[1]
|
||
// #endif
|
||
|
||
// #ifndef H5
|
||
format = path.split(".")[(path.split(".")).length - 1];
|
||
// #endif
|
||
|
||
if (this.suffix.indexOf(format) == -1) {
|
||
let text = `只能上传 ${this.suffix.join(',')} 格式图片！`
|
||
this.toast(text);
|
||
continue;
|
||
}
|
||
}
|
||
|
||
//过滤超出大小限制图片
|
||
let size = e.tempFiles[i].size;
|
||
|
||
if (Number(this.size) * 1024 * 1024 < size) {
|
||
let err = `单张图片大小不能超过：${this.size}MB`
|
||
this.toast(err);
|
||
continue;
|
||
}
|
||
imageArr.push(path)
|
||
this.urls.push(path)
|
||
this.tempFiles.push(e.tempFiles[i])
|
||
this.status.push(this.immediate ? 'uploading' : 'preupload')
|
||
}
|
||
this.onComplete('choose')
|
||
let start = this.urls.length - imageArr.length
|
||
if (this.immediate) {
|
||
for (let j = 0; j < imageArr.length; j++) {
|
||
let index = start + j
|
||
this.uploadImage(index, imageArr[j]).then((res) => {
|
||
this._success(res)
|
||
}).catch((res) => {
|
||
this._error(res)
|
||
})
|
||
}
|
||
}
|
||
}
|
||
})
|
||
},
|
||
uploadImage(index, imgUrl, url) {
|
||
return new Promise((resolve, reject) => {
|
||
uni.uploadFile({
|
||
url: this.url || url,
|
||
name: this.name,
|
||
header: this.header,
|
||
formData: this.formData,
|
||
filePath: imgUrl,
|
||
success: (res) => {
|
||
if (res.statusCode === 200) {
|
||
this.$set(this.status, index, 'success')
|
||
resolve({
|
||
res,
|
||
index
|
||
})
|
||
} else {
|
||
this.$set(this.status, index, 'error')
|
||
reject({
|
||
res,
|
||
index
|
||
})
|
||
}
|
||
},
|
||
fail: (res) => {
|
||
this.$set(this.status, index, 'error')
|
||
// uni.showModal({
|
||
// content: JSON.stringify(res)
|
||
// })
|
||
reject({
|
||
res,
|
||
index
|
||
})
|
||
}
|
||
})
|
||
})
|
||
},
|
||
deleteImage(index) {
|
||
let status = this.getStatus()
|
||
if (status === 'uploading') {
|
||
this.toast('请等待上传结束再进行删除！')
|
||
} else {
|
||
if (this.confirmDel) {
|
||
let _this = this
|
||
uni.showModal({
|
||
content: '确定将该图片删除吗？',
|
||
showCancel: true,
|
||
confirmText: "确定",
|
||
success(res) {
|
||
if (res.confirm) {
|
||
_this.urls.splice(index, 1)
|
||
_this.tempFiles.splice(index, 1)
|
||
_this.status.splice(index, 1)
|
||
_this.onComplete('delete')
|
||
}
|
||
}
|
||
})
|
||
|
||
} else {
|
||
this.urls.splice(index, 1)
|
||
this.tempFiles.splice(index, 1)
|
||
this.status.splice(index, 1)
|
||
this.onComplete('delete')
|
||
}
|
||
}
|
||
},
|
||
previewImage(index) {
|
||
// #ifndef MP-BAIDU
|
||
if (this.status.length === 0) return;
|
||
uni.previewImage({
|
||
current: this.urls[index],
|
||
loop: true,
|
||
urls: this.urls
|
||
})
|
||
// #endif
|
||
//百度小程序使用
|
||
this.$emit('preview', {
|
||
index: index,
|
||
urls: this.urls
|
||
})
|
||
},
|
||
start() {
|
||
if (!this.url) {
|
||
this.toast('请传入服务器接口地址！');
|
||
return;
|
||
}
|
||
let urls = [...this.urls]
|
||
const len = urls.length
|
||
for (let i = 0; i < len; i++) {
|
||
if (urls[i].startsWith('https')) {
|
||
continue;
|
||
} else {
|
||
this.$set(this.status, i, "uploading")
|
||
this.uploadImage(i, urls[i], this.url).then(res => {
|
||
this._success(res)
|
||
}).catch(error => {
|
||
this._error(error)
|
||
})
|
||
}
|
||
}
|
||
},
|
||
upload(callback, index) {
|
||
// 传入一个返回Promise的文件上传的函数
|
||
//V1.9.8+，新增此方法主要为了更好的扩展使用
|
||
if (index === undefined || index === null) {
|
||
let urls = [...this.urls]
|
||
const len = urls.length
|
||
for (let i = 0; i < len; i++) {
|
||
if (urls[i].startsWith('https')) {
|
||
continue;
|
||
} else {
|
||
this.$set(this.status, i, "uploading")
|
||
if (typeof callback === 'function') {
|
||
callback(this.tempFiles[i]).then(res => {
|
||
this.$set(this.status, i, 'success')
|
||
this.result(res, i)
|
||
}).catch(err => {
|
||
this.$set(this.status, i, 'error')
|
||
})
|
||
}
|
||
}
|
||
}
|
||
} else {
|
||
//如果传入index，则是重新上传时调用
|
||
this.$set(this.status, index, "uploading")
|
||
if (typeof callback === 'function') {
|
||
callback(this.tempFiles[index]).then(res => {
|
||
this.$set(this.status, index, 'success')
|
||
this.result(res, index)
|
||
}).catch(err => {
|
||
this.$set(this.status, index, 'error')
|
||
})
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
</script>
|
||
|
||
<style scoped>
|
||
.fui-upload__wrap {
|
||
/* #ifndef APP-NVUE */
|
||
display: flex;
|
||
/* #endif */
|
||
flex-direction: row;
|
||
flex-wrap: wrap;
|
||
}
|
||
|
||
.fui-upload__item {
|
||
/* #ifndef APP-NVUE */
|
||
display: flex;
|
||
/* #endif */
|
||
align-items: center;
|
||
justify-content: center;
|
||
margin-right: 20rpx;
|
||
margin-bottom: 20rpx;
|
||
/* #ifdef H5 */
|
||
cursor: pointer;
|
||
/* #endif */
|
||
position: relative;
|
||
|
||
/* #ifndef APP-NVUE */
|
||
box-sizing: border-box;
|
||
/* #endif */
|
||
}
|
||
|
||
.fui-upload__noborder {
|
||
border-width: 0;
|
||
}
|
||
|
||
.fui-upload__border {
|
||
border-width: 1px;
|
||
}
|
||
|
||
.fui-upload__del {
|
||
position: absolute;
|
||
top: 8rpx;
|
||
right: 8rpx;
|
||
height: 40rpx;
|
||
width: 40rpx;
|
||
/* #ifndef APP-NVUE */
|
||
border-radius: 50%;
|
||
display: flex;
|
||
/* #endif */
|
||
|
||
/* #ifdef APP-NVUE */
|
||
border-radius: 20rpx;
|
||
/* #endif */
|
||
align-items: center;
|
||
justify-content: center;
|
||
z-index: 10;
|
||
}
|
||
|
||
.fui-upload__mask {
|
||
position: absolute;
|
||
left: 0;
|
||
right: 0;
|
||
top: 0;
|
||
bottom: 0;
|
||
background: rgba(0, 0, 0, .6);
|
||
/* #ifndef APP-NVUE */
|
||
display: flex;
|
||
/* #endif */
|
||
flex-direction: column;
|
||
align-items: center;
|
||
justify-content: center;
|
||
}
|
||
|
||
.fui-reupload__btn {
|
||
width: 144rpx;
|
||
/* #ifndef APP-NVUE */
|
||
display: flex;
|
||
/* #endif */
|
||
align-items: center;
|
||
justify-content: center;
|
||
text-align: center;
|
||
padding: 4rpx 0;
|
||
font-size: 24rpx;
|
||
border: 1px solid #FFFFFF;
|
||
color: #fff;
|
||
border-radius: 32rpx;
|
||
margin-top: 16rpx;
|
||
font-weight: normal;
|
||
}
|
||
|
||
.fui-reupload__btn:active {
|
||
opacity: .5;
|
||
}
|
||
|
||
.fui-upload__loading {
|
||
width: 32rpx;
|
||
height: 32rpx;
|
||
border-width: 2px;
|
||
border-style: solid;
|
||
border-top-color: #FFFFFF;
|
||
border-left-color: #7F7F7F;
|
||
border-right-color: #7F7F7F;
|
||
border-bottom-color: #7F7F7F;
|
||
/* #ifdef APP-NVUE */
|
||
border-radius: 20rpx;
|
||
/* #endif */
|
||
/* #ifndef APP-NVUE */
|
||
border-radius: 50%;
|
||
animation: fui-rotate 0.7s linear infinite;
|
||
/* #endif */
|
||
margin-bottom: 8rpx;
|
||
}
|
||
|
||
.fui-upload__text {
|
||
font-size: 24rpx;
|
||
color: #fff;
|
||
margin-top: 16rpx;
|
||
font-weight: normal;
|
||
}
|
||
|
||
/* #ifdef APP-NVUE */
|
||
.fui-upload__mtop {
|
||
margin-top: 0;
|
||
}
|
||
|
||
/* #endif */
|
||
|
||
/* #ifndef APP-NVUE */
|
||
@keyframes fui-rotate {
|
||
0% {
|
||
transform: rotate(0);
|
||
}
|
||
|
||
100% {
|
||
transform: rotate(360deg);
|
||
}
|
||
}
|
||
|
||
/* #endif */
|
||
</style> |