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209 lines
5.2 KiB
Vue

<template>
<view class="container">
<!-- 标题 -->
<view class="page-title">把积分转赠给好友</view>
<!-- 表单组件 -->
<view class="form-wrapper">
<u-form :model="form" ref="uForm" label-width="160rpx">
<u-form-item label="手机号码" prop="mobile">
<u-input v-model="form.mobile" placeholder="请输入好友手机号" />
</u-form-item>
<u-form-item label="转赠数量" prop="amount">
<u-input v-model="form.amount" placeholder="请输入转赠数量" />
</u-form-item>
<view class="my-amount">可用积分
<text class="amount">{{ userInfo.point ? userInfo.point : 0 }}</text>
<text class="all" @click="useAllPoint()"></text>
</view>
<u-form-item label="转赠留言" prop="remark" :border-bottom="false">
<u-input v-model="form.remark" placeholder="请输入转赠留言" />
</u-form-item>
</u-form>
</view>
<!-- 操作按钮 -->
<view class="footer">
<view class="btn-wrapper">
<view class="btn-item btn-item-main" :class="{ disabled }" @click="handleSubmit()"></view>
</view>
</view>
</view>
</template>
<script>
import { isMobile } from '@/utils/verify'
import * as PointApi from '@/api/points/log'
import * as UserApi from '@/api/user'
// 表单验证规则
const rules = {
amount: [{
required: true,
message: '请输入转赠数量',
trigger: ['blur', 'change']
}],
mobile: [{
required: true,
message: '请输入好友手机号',
trigger: ['blur', 'change']
}, {
// 自定义验证函数
validator: (rule, value, callback) => {
// 返回true表示校验通过返回false表示不通过
return isMobile(value)
},
message: '好友手机号码不正确',
// 触发器可以同时用blur和change
trigger: ['blur'],
}]
}
export default {
components: {},
data() {
return {
userInfo: { point: 0 },
form: { mobile: "", amount: "", remark: "" },
rules,
// 按钮禁用
disabled: false
}
},
/**
* 生命周期函数--监听页面加载
*/
onShow(options) {
this.getUserInfo()
},
// 必须要在onReady生命周期因为onLoad生命周期组件可能尚未创建完毕
onReady() {
this.$refs.uForm.setRules(this.rules)
},
methods: {
// 表单提交
handleSubmit() {
const app = this
if (app.disabled) {
return false
}
app.$refs.uForm.validate(valid => {
if (valid) {
app.disabled = true
PointApi.gift({ amount: this.form.amount, mobile: this.form.mobile, remark: this.form.remark })
.then(result => {
if (result.data) {
app.form.mobile = ""
app.form.amount = ""
app.form.remark = ""
uni.navigateBack()
} else {
app.$toast(result.message)
}
})
.finally(() => app.disabled = false)
}
})
},
// 获取当前用户信息
getUserInfo() {
const app = this
return new Promise((resolve, reject) => {
UserApi.info()
.then(result => {
app.userInfo = result.data.userInfo
resolve(app.userInfo)
})
.catch(err => {
if (err.result && err.result.status == 1001) {
app.isLogin = false
resolve(null)
} else {
reject(err)
}
})
})
},
useAllPoint() {
const amount = this.userInfo.point ? this.userInfo.point : 0
this.form.amount = amount+""
}
}
}
</script>
<style>
page {
background: #f7f8fa;
}
</style>
<style lang="scss" scoped>
.page-title {
width: 94%;
margin: 0 auto;
padding-top: 40rpx;
font-size: 28rpx;
color: rgba(69, 90, 100, 0.6);
}
.form-wrapper {
margin: 20rpx auto 20rpx auto;
padding: 0 40rpx;
width: 94%;
box-shadow: 0 1rpx 5rpx 0px rgba(0, 0, 0, 0.05);
border-radius: 16rpx;
background: #fff;
.my-amount {
height: 60rpx;
margin-left: 160rpx;
margin-top: 10rpx;
color: #888888;
.amount{
color: #f9211c;
}
.all {
margin-left: 30rpx;
color: #888888;
background: #f5f5f5;
padding: 5rpx 10rpx 5rpx 10rpx;
border-radius: 10rpx;
}
}
}
/* 底部操作栏 */
.footer {
margin-top: 60rpx;
.btn-wrapper {
height: 100%;
display: flex;
align-items: center;
padding: 0 20rpx;
}
.btn-item {
flex: 1;
font-size: 28rpx;
height: 80rpx;
line-height: 80rpx;
text-align: center;
color: #fff;
border-radius: 40rpx;
}
.btn-item-main {
background: linear-gradient(to right, #f9211c, #ff6335);
// 禁用按钮
&.disabled {
background: #ff9779;
}
}
}
</style>