137 lines
2.9 KiB
Vue
137 lines
2.9 KiB
Vue
<template>
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<view class="invite_friends_warp">
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<view class="invite_img">
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<!-- <up-image :loading="imageLoading" :src="inviteImage" class="invite_imgage" bgColor="#f1f6ff00" shape="square"
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radius=10></up-image> -->
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<image :src="inviteImage" class="invite_imgage"></image>
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</view>
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<view class="invite_but">
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<view class="save_but">
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<text style="margin-left: 10rpx;" @click="saveBaseImgFile">保存图片</text>
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</view>
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</view>
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<up-toast ref="uToastRef"></up-toast>
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</view>
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</template>
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<script>
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import { getSharePoster, generateSharePoster } from '@/api/common.js';
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export default {
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data() {
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return {
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inviteImage: null,
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imageLoading: false,
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}
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},
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mounted() {
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this.getSharePoster();
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},
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methods: {
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// 查询分享模版
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async getSharePoster() {
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this.imageLoading = true;
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const resp = await getSharePoster();
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if (resp && resp.bizcode === 100) {
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const data = resp.data[0];
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// 生成分享图
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const generateResp = await generateSharePoster({ id: data.id });
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if (generateResp && generateResp.bizcode === 100) {
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this.inviteImage = generateResp.data;
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}
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}
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this.imageLoading = false;
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},
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saveBaseImgFile() {
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uni.showLoading({
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title: '保存中...',
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})
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const currentBase64 = this.inviteImage;
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const bitmap = new plus.nativeObj.Bitmap('base64')
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bitmap.loadBase64Data(currentBase64, () => {
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const url = '_doc/' + new Date().getTime() + '.png'
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bitmap.save(
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url,
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{
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overwrite: false, // 是否覆盖
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},
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(i) => {
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uni.saveImageToPhotosAlbum({
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filePath: url,
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success: () => {
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uni.hideLoading();
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this.$refs.uToastRef.show({
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type: 'success',
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message: "图片保存到相册成功",
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});
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bitmap.clear()
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}
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})
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},
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(e) => {
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uni.hideLoading();
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console.log('图片保存失败', e)
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this.$refs.uToastRef.show({
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type: 'error',
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message: "图片保存失败",
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});
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bitmap.clear()
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}
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)
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},
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(e) => {
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uni.hideLoading();
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console.log('图片保存失败', e)
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this.$refs.uToastRef.show({
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type: 'error',
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message: "图片保存失败",
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});
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bitmap.clear()
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}
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)
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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.invite_friends_warp {
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height: calc(100vh - 80rpx);
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padding: 10rpx 40rpx 40rpx;
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}
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// .invite_img {
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// height: 920rpx;
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// }
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.invite_imgage{
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// width="100%" height="460"
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img {
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width: 100%;
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height: 920rpx;
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}
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::v-deep(uni-image){
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width: 100%;
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height: 920rpx;
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}
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}
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.invite_but {
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padding: 20rpx 50rpx;
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margin-top: 52rpx;
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.save_but {
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text-align: center;
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background: $app-bt-bj;
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border-radius: 45rpx;
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width: 100%;
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color: #FFF;
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padding: 30rpx 0;
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font-weight: 500;
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font-size: 32rpx;
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color: #FFFFFF;
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}
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}
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</style>
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