wxml:
<view >{{ precent + '%'}}</view>
<text >{{welfare_list.welfareDO.haveForestCoin}}/{{welfare_list.welfareDO.forestCoin}}森林币</text>
js
Page({
data: {
welfare_list: [],
welfareDO: {},
},
onLoad() {
this.getWelfareList()
},
getWelfareList() {
let that = this;
wx.request({
url: 'http://www.xxxxx.com/1.json',
header: {
'content-type': 'application/json',
},
success: res => {
that.setData({
welfare_list: res.data.data,
welfareDO: res.data.data.welfareDO,
precent: Math.round(res.data.data.welfareDO.haveForestCoin * 100 / res.data.data.welfareDO.forestCoin),
})
},
fail: err => {
}
})
},
});
json
{
"msg": "操作成功",
"code": "0000",
"data": {
"welfareDO": {
"forestCoin": 10,
"haveForestCoin": 7
}
}
}
显示:
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