<!-- 分享功能 -->
<template>
<view>
<!-- 圖層蒙版 -->
<template v-if="show">
<view class="more-share-model" @tap="toggle"></view>
<view class="more-share animated fadeInUp fast">
<view class="more-share-title u-f-ajc">分享到</view>
<scroll-view scroll-x class="more-share-body">
<block v-for="(val, index) in providerList" :key="index">
<view class="more-share-item" hover-class="more-share-hover" @tap="share(val)">
<view class="icon iconfont u-f-ajc" :class="['icon-' + val.zicon, 'more-share-' + val.zclass]"></view>
<view>{{ val.name }}</view>
</view>
</block>
<view class="more-share-item" hover-class="more-share-hover" @tap="sharemore">
<view class="icon iconfont icon-ziyuan u-f-ajc more-share-more"></view>
<view>更多</view>
</view>
</scroll-view>
<view class="more-share-bottom u-f-ajc" hover-class="more-share-hover" @tap="toggle">取消</view>
</view>
</template>
</view>
</template>
<script>
export default {
props: {
show: Boolean
},
data() {
return {
shareText: 'uni-app可以同時發布成原生App、小程序、H5，邀請你一起體驗！',
href: 'https://uniapp.dcloud.io',
image: '',
shareType: 1,
providerList: []
};
},
mounted() {
uni.getProvider({
service: 'share',
success: e => {
// console.log('success', JSON.stringify(e));
let data = [];
for (let i = 0; i < e.provider.length; i++) {
switch (e.provider[i]) {
case 'weixin':
data.push({
name: '微信',
id: 'weixin',
sort: 0,
// 自定義變量存儲圖標類名與圖標背景顏色類
zicon: 'weixin',
zclass: 'wx'
});
data.push({
name: '朋友圈',
id: 'weixin',
type: 'WXSenceTimeline',
sort: 1,
zicon: 'pengyouquan',
zclass: 'pyq'
});
break;
case 'sinaweibo':
data.push({
name: '新浪微博',
id: 'sinaweibo',
sort: 2,
zicon: 'weibo',
zclass: 'xlwb'
});
break;
case 'qq':
data.push({
name: 'QQ好友',
id: 'qq',
sort: 3,
zicon: 'qq',
zclass: 'qq'
});
break;
default:
break;
}
}
this.providerList = data.sort((x, y) => {
return x.sort - y.sort;
});
},
fail: e => {
console.log('獲取分享通道失敗', e);
uni.showModal({
content: '獲取分享通道失敗',
showCancel: false
});
}
});
},
methods: {
// 切換菜單顯示
toggle() {
this.$emit('toggle');
},
// 更多分享
sharemore() {
plus.share.sendWithSystem(
{ content: '分享內容', href: 'http://www.dcloud.io/' },
function() {
console.log('分享成功');
},
function(e) {
console.log('分享失敗：' + JSON.stringify(e));
}
);
},
// 分享
async share(e) {
console.log('分享通道:' + e.id + '； 分享類型:' + this.shareType);
if (!this.shareText && (this.shareType === 1 || this.shareType === 0)) {
uni.showModal({
content: '分享內容不能為空',
showCancel: false
});
return;
}
if (!this.image && (this.shareType === 2 || this.shareType === 0)) {
uni.showModal({
content: '分享圖片不能為空',
showCancel: false
});
return;
}
let shareOPtions = {
provider: e.id,
scene: e.type && e.type === 'WXSenceTimeline' ? 'WXSenceTimeline' : 'WXSceneSession', //WXSceneSession”分享到聊天界面，“WXSenceTimeline”分享到朋友圈，“WXSceneFavorite”分享到微信收藏
type: this.shareType,
success: e => {
console.log('success', e);
// 分享完成之后,關閉分享菜單
this.toggle();
uni.showModal({
content: '已分享',
showCancel: false
});
},
fail: e => {
console.log('fail', e);
uni.showModal({
content: e.errMsg,
showCancel: false
});
},
complete: function() {
console.log('分享操作結束!');
}
};
switch (this.shareType) {
case 0:
shareOPtions.summary = this.shareText;
shareOPtions.imageUrl = this.image;
shareOPtions.title = '歡迎體驗uniapp';
shareOPtions.href = 'https://uniapp.dcloud.io';
break;
case 1:
shareOPtions.summary = this.shareText;
break;
case 2:
shareOPtions.imageUrl = this.image;
break;
case 5:
shareOPtions.imageUrl = this.image ? this.image : 'https://img-cdn-qiniu.dcloud.net.cn/uniapp/app/share-logo@3.png';
shareOPtions.title = '歡迎體驗uniapp';
shareOPtions.miniProgram = {
id: 'gh_33446d7f7a26',
path: '/pages/tabBar/component/component',
webUrl: 'https://uniapp.dcloud.io',
type: 0
};
break;
default:
break;
}
if (shareOPtions.type === 0 && plus.os.name === 'iOS') {
//如果是圖文分享，且是ios平台，則壓縮圖片
shareOPtions.imageUrl = await this.compress();
}
if (shareOPtions.type === 1 && shareOPtions.provider === 'qq') {
//如果是分享文字到qq，則必須加上href和title
shareOPtions.href = 'https://uniapp.dcloud.io';
shareOPtions.title = '歡迎體驗uniapp';
}
uni.share(shareOPtions);
},
compress() {
//壓縮圖片 圖文分享要求分享圖片大小不能超過20Kb
console.log('開始壓縮');
let img = this.image;
return new Promise(res => {
var localPath = plus.io.convertAbsoluteFileSystem(img.replace('file://', ''));
console.log('after' + localPath);
// 壓縮size
plus.io.resolveLocalFileSystemURL(
localPath,
entry => {
entry.file(file => {
// 可通過entry對象操作圖片
console.log('getFile:' + JSON.stringify(file));
if (file.size > 20480) {
// 壓縮后size 大於20Kb
plus.zip.compressImage(
{
src: img,
dst: img.replace('.jpg', '2222.jpg').replace('.JPG', '2222.JPG'),
width: '10%',
height: '10%',
quality: 1,
overwrite: true
},
event => {
console.log('success zip****' + event.size);
let newImg = img.replace('.jpg', '2222.jpg').replace('.JPG', '2222.JPG');
res(newImg);
},
function(error) {
uni.showModal({
content: '分享圖片太大,需要請重新選擇圖片!',
showCancel: false
});
}
);
}
});
},
e => {
console.log('Resolve file URL failed: ' + e.message);
uni.showModal({
content: '分享圖片太大,需要請重新選擇圖片!',
showCancel: false
});
}
);
});
}
}
};
</script>
<style scoped>
/* 分享 */
.more-share-model {
position: fixed;
top: 0;
right: 0;
bottom: 0;
left: 0;
z-index: 99;
background-color: rgba(51, 51, 51, 0.39);
}
.more-share-title,
.more-share-bottom {
padding: 20rpx 0;
}
.more-share {
position: fixed;
bottom: 0;
right: 0;
left: 0;
border-radius: 25rpx 25rpx 0 0;
z-index: 100;
background-color: #fff;
}
.more-share-body {
display: flex;
white-space: nowrap;
width: 100%;
height: 100px;
border-bottom: 1px solid #eee;
}
.more-share-item {
width: 25%;
height: 100px;
display: inline-flex;
/* inline-flex：將對象作為內聯塊級彈性伸縮盒顯示** */
justify-content: center;
align-items: center;
flex-direction: column;
}
.more-share-item > view:first-child {
width: 100rpx;
height: 100rpx;
font-size: 60rpx;
border-radius: 50%;
color: #fff;
}
.more-share-item > view:last-child {
color: #878787;
}
.more-share-hover {
background-color: #eee;
}
.more-share-wx {
background-color: #01c80d;
}
.more-share-pyq {
background-color: #45d501;
}
.more-share-xlwb {
background-color: #f76466;
}
.more-share-qq {
background-color: #19b9ef;
}
.more-share-more {
background-color: #17e667;
}
</style>