You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
42 lines
946 B
42 lines
946 B
3 years ago
|
const app = getApp();
|
||
|
|
Component({
|
||
|
|
properties: {
|
||
|
|
list: {
|
||
|
|
type: [Object, Array]
|
||
|
|
},
|
||
|
|
height: {
|
||
|
|
type: Number,
|
||
|
|
value: 484
|
||
|
|
},
|
||
|
|
},
|
||
|
|
data: {
|
||
|
|
wdUrl: '',
|
||
|
|
},
|
||
|
|
lifetimes: {
|
||
|
|
attached: function () {
|
||
|
|
|
||
|
|
},
|
||
|
|
},
|
||
|
|
methods: {
|
||
|
|
|
||
|
|
},
|
||
|
|
observers: {
|
||
|
|
list(newVal) {
|
||
|
|
let arr = [];
|
||
|
|
newVal.forEach(ele => {
|
||
|
|
let obj = {
|
||
|
|
name: ele.key,
|
||
|
|
num: ele.value
|
||
|
|
};
|
||
|
|
arr.push(obj)
|
||
|
|
})
|
||
|
|
setTimeout(() => {
|
||
|
|
app.globalData.requestImg(arr).then(res => {
|
||
|
|
var imgData = res.data.replace(/[\r\n]/g, '')
|
||
|
|
var base64Img = 'data:image/png;base64,' + imgData;
|
||
|
|
this.setData({wdUrl: base64Img})
|
||
|
|
});
|
||
|
|
}, 500)
|
||
|
|
}
|
||
|
|
},
|
||
|
|
})
|