zhapp/pages/my/changePhoneNumber.vue

<template>
	<view class="page">
		<view class="info">
			<u--form labelPosition="left" :model="info" ref="ownerForm" labelWidth="80" errorType="message"
				:labelStyle="{fontWeight:'bold',color:'#333'}">
				<u-form-item label="手机号" borderBottom>
					<u--input v-model="info.mobile" border="none" clearable placeholder="请输入新手机号"
						placeholderStyle="color:#999"></u--input>
				</u-form-item>
				<u-form-item label="验证码" borderBottom>
					<!-- #ifdef H5 -->
					<u--input v-model="info.smsCode" border="none" clearable placeholder="请输入手机验证码" maxlength="6"
						placeholderStyle="color:#999">
						<template slot="suffix">
							<u-code ref="uCode2" @change="codeChange2" uniqueKey="changePhoneNumber" keep-running
								start-text="发送验证码" style="color: #F9E000;"></u-code>
							<view @tap="getCode2" :text="tips2" class="u-page__code-text">{{tips2}}</view>
						</template>
					</u--input>
					<!-- #endif -->
					<!-- #ifdef APP-PLUS -->
					<u-input v-model="info.smsCode" border="none" clearable placeholder="请输入手机验证码" maxlength="6"
						placeholderStyle="color:#999">
						<template slot="suffix">
							<u-code ref="uCode2" @change="codeChange2" uniqueKey="changePhoneNumber" keep-running
								start-text="发送验证码" style="color: #F9E000;"></u-code>
							<view @tap="getCode2" :text="tips2" class="u-page__code-text">{{tips2}}</view>
						</template>
					</u-input>
					<!-- #endif -->
				</u-form-item>
			</u--form>
		</view>
		<view class="btn dis a-c j-c " @click="save">
			确定
		</view>
	</view>
</template>

<script>
	import {
		mapState,
		mapMutations
	} from "vuex"
	export default {
		data() {
			return {
				tips2: "",
				info: {
					mobile: "",
					smsCode: "",
					userId: "",
				},
			}
		},
		onShow() {

		},
		onLoad(options) {
			if (options.userId) {
				this.info.userId = options.userId;
			}
		},
		computed: {},
		methods: {
			...mapMutations(['emptyUserInfo']),
			codeChange2(text) {
				this.tips2 = text;
			},
			getCode2() {
				if (!this.info.mobile) {
					uni.showToast({
						title: '手机号为空',
						icon: 'none'
					});
					return;
				}
				if (this.$refs.uCode2.canGetCode) {
					this.smsCode(); // 向后端请求验证码
					uni.showLoading({
						title: '正在获取验证码'
					})
					setTimeout(() => {
						uni.hideLoading();
						// 这里此提示会被this.start()方法中的提示覆盖
						uni.$u.toast('验证码已发送');
						// 通知验证码组件内部开始倒计时
						this.$refs.uCode2.start();
					}, 1000);
				} else {
					uni.$u.toast('倒计时结束后再发送');
				}
			},
			//获取验证码
			async smsCode() {
				let res = await this.$http.get('/auth/sendSmsCode?mobile=' + this.info.mobile);
			},
			//更换手机号
			async save() {
				let res = await this.$http.post('/auth/sendSmsCodeMobile', this.info);
				if (res.code == '200') {
					uni.showToast({
						title: '更换成功，请重新登录',
						icon: 'none'
					});
					this.emptyUserInfo();
					setTimeout(() => {
						uni.reLaunch({
							url: "/pages/login/login"
						})
					}, 500);
				} else {
					uni.showToast({
						title: res.msg,
						icon: 'none'
					});
				}
			}
		}
	}
</script>

<style lang="scss" scoped>
	page {
		background-color: #fff;
		padding: 30rpx 60rpx;
		box-sizing: border-box;
	}

	.info {}

	.btn {
		padding: 20rpx;
		box-sizing: border-box;
		background: #FDE935;
		border-radius: 45rpx 45rpx 45rpx 45rpx;
		margin-top: 100rpx;
		font-size: 36rpx;
		color: #1F1F1F;
		font-weight: bold;
	}

	::v-deep {
		.u-form-item__body {
			padding: 34rpx 0;
		}
	}

	.u-page__code-text {
		padding: 4rpx 18rpx;
		background: rgba(253, 233, 53, 0.2);
		border-radius: 6rpx 6rpx 6rpx 6rpx;
		border: 1rpx solid #FDE935;
		color: #333333;
		font-size: 26rpx;
	}
</style>