⼩程序连续签到7天积分获得功能的⽰例代码
每周每天签到获得积分的案例
功能设计：计算每天签到得1分，显⽰得到的签到积分，连续签到3天[周⼀⼆三]即得+多3分，连续签到7天[周⼀⼆三四五六⽇]+多7分，没有连续即不显⽰多余的3分或7分的提⽰…
wxml结构：
<!--pages/signIn2/signIn2.wxml-->
<view class='sign-new'>
<view class='in'>
<view class='new-head'>
<view class='sig-tl'>
<view class='tln'>已连续签到<label class='n'>{{newSignNum}}</label>天</view> <view class='tlf'>积分：<label class='f'>{{newSignIntegral}}</label></view>
</view>
<!-- 未签到 -->
<view wx:if='{{!newSignBtnState}}' class='sig-qiu sig-qiu-no' bindtap='bindSignFn' > <label class='ti'>签到</label>
</view>
<!-- 已签到 -->
<view wx:else class='sig-qiu sig-qiu-yes'>
<label class='ti'>已签到</label>
</view>
</view>
<view class='new-week' >
<view class='we-mod'>
<view class='mo-fen'>
<label class='f f3' wx:if='{{continuityDays3}}'>+3积分</label>
<label class='f f7' wx:if='{{continuityDays7}}'>+7积分</label>
</view>
<view class='mo-line'>
<block wx:for="{{isNewSignedArr}}" wx:for-item="v" wx:key="k">
<label class="q {{v.isSigned?'hover':''}}"></label>
</block>
</view>
<view class='mo-ri'>
<block wx:for="{{isNewSignedArr}}" wx:for-item="v" wx:key="k">
<label class="t">{{v.day}}</label>
</block>
</view>
</view>
</view>
</view>
</view>
js⽅法：
Page({
/**
* 页⾯的初始数据
*/
data: {
newSignBtnState: false, //按钮签到状态
continuityDays7: false, //连续7
continuityDays3: false, //连续3
myToday: '', //周⼏
newSignNum: 0, //签到天数
newSignIntegral:0, //签到积分
//签到数组
isNewSignedArr: [
{
"day": "⼀",
"isSigned": false
},
{
"day": "⼆",
"isSigned": false
},
{
"day": "三",
"isSigned": false
},
{
"day": "四",
"isSigned": false
},
{
"day": "五",
"isSigned": false
},
{
"day": "六",
"isSigned": false
},
{
"day": "⽇",
写文章的小程序
"isSigned": false
}
],
},
//-------点击签到---------
bindSignFn(e){
var that = this,
newSignNum = wSignNum,
today = Today;
const arr = [],
newSignArr = [...arr, ...that.data.isNewSignedArr]; //
today = today - 1 > 0 ? today - 1 : 6;
newSignArr[today].isSigned = true;
//当前积分
newSignNum++;
var curFen = wSignIntegral + 1;
that.setData({
newSignBtnState: true,
newSignNum: newSignNum,
newSignIntegral: curFen,
isNewSignedArr: newSignArr,
})
that.signAddFen();
},
//签到积分函数
//连续天数-积分：周三+3：周⼀，周⼆，周三（1+1+3=5）；周六+7：周⽇到周六（1+1+3+1+1+1+7=15）
signAddFen(e) {
var that = this,
oneIsSigned = that.data.isNewSignedArr[0].isSigned,
twoIsSigned = that.data.isNewSignedArr[1].isSigned,
threeIsSigned = that.data.isNewSignedArr[2].isSigned,
fourIsSigned = that.data.isNewSignedArr[3].isSigned,
fiveIsSigned = that.data.isNewSignedArr[4].isSigned,
sixIsSigned = that.data.isNewSignedArr[5].isSigned,
sevenIsSigned = that.data.isNewSignedArr[6].isSigned;
// 另外加分-黄⾊⼩框显⽰周三+3 , 周⽇+7
if (oneIsSigned && twoIsSigned && Today == 3) {
that.setData({
continuityDays3: true
})
} else if (oneIsSigned && twoIsSigned && threeIsSigned && fourIsSigned && fiveIsSigned && sixIsSigned && Today == 0) {
that.setData({
continuityDays7: true
})
}
//签到后执⾏
if (wSignBtnState) {
// 周三：⼀⼆三
if (oneIsSigned && twoIsSigned && threeIsSigned) {
var fens = wSignIntegral + 3 - 1;
that.setData({
newSignIntegral: fens
})
}
// 所有签了：⼀⼆三四五六⽇
if (oneIsSigned && twoIsSigned && threeIsSigned && fourIsSigned && fiveIsSigned && sixIsSigned && sevenIsSigned) {
var fens = wSignIntegral + 7 - 1;
that.setData({
newSignIntegral: fens
})
}
}
},
/**
* ⽣命周期函数--监听页⾯加载
*/
onLoad: function (options) {
var that = this,
myDate = new Date(),
myToday = Day(); //周⼏ 0 1 2 3 4 5 6
that.setData({
myToday: myToday
})
that.signAddFen();
},
})
ps：
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