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- const util = require("../../../../utils/util");
- const app = getApp();
- Component({
- properties: {
- show: {
- type: Boolean,
- observer: function (newVal) {
- this.setData({ showCode: newVal });
- }
- },
- headImg: {
- type: String,
- observer: function (newVal) {
- this.setData({ headImg: newVal });
- }
- },
- methodView:{
- type: Number,
- observer: function (newVal) {
- this.setData({ methodView: newVal });
- }
- }
- },
- data: {
- height:'80%',
- showCode:false,
- headImg:'',
- methodView:0
- },
- methods: {
- // 弹窗关闭
- closeCode(e){
- this.triggerEvent("close", e.detail);
- },
- saveImage(e){
- let self = this;
- wx.downloadFile({
- url:e.currentTarget.dataset.img,
- success(res) {
- wx.saveImageToPhotosAlbum({
- filePath:res.tempFilePath,
- success:(res)=>{
- util.showTips('已保存至相册!')
- setTimeout(() => {
- self.triggerEvent("close", false)
- }, 500);
- }
- })
- },
- fail(res){
- util.showTips('保存失败!')
- }
- })
- }
- }
- })
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