zhapp/pages/login/smsCode.vue

<template>
	<view class="tab-page">
		<view class="backimage">
			<image class="back" src="/static/image/login/back.png" mode=""></image>
			<image class="title-img" src="/static/image/login/code.png" mode=""></image>
			<text class="title">验证码已发送至：+86 {{this.info.userName || mobile}}</text>
		</view>
		<view class="info ">
			<!-- #ifdef H5 -->
			<u--input v-model="info.smsCode" border="bottom" clearable maxlength="6" placeholderStyle="color:#999"
				style="padding: 34rpx 0;box-sizing: border-box;" :focus="true">
				<template slot="suffix">
					<u-code ref="uCode2" @change="codeChange2" keep-running start-text="发送验证码" style="color: #F9E000;"
						uniqueKey="smsCode"></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="bottom" clearable maxlength="6" placeholderStyle="color:#999"
				style="padding: 34rpx 0;box-sizing: border-box;" :focus="true">
				<template slot="suffix">
					<u-code ref="uCode2" @change="codeChange2" keep-running start-text="发送验证码" style="color: #F9E000;"
						uniqueKey="smsCode"></u-code>
					<view @tap="getCode2" :text="tips2" class="u-page__code-text">{{tips2}}</view>
				</template>
			</u-input>
			<!-- #endif -->
		</view>
		<view v-if="routepage == 'pages/set/accountCancellation'" class=" btn dis a-c j-c " @click="confirmLogout">
			确定注销
		</view>
	</view>
</template>

<script>
	import {
		mapState,
		mapMutations
	} from "vuex"
	export default {
		data() {
			return {
				isHidePassword: true, //是否隐藏密码
				tips2: '',
				info: {
					userName: "", //账号
					system: "APP", //系统code
					captcha: "", //验证码
					captchaId: "", //验证码id
					smsCode: "", //手机验证码
				},
				routepage: "", // 上一个页面路由
				mobile: "",
				userId: "",
			}
		},

		onLoad(options) {
			let pages = getCurrentPages(); // 当前页面路由
			if (pages.length > 1) {
				let beforePage = pages[pages.length - 2].route;
				this.routepage = beforePage;
			}
			if (this.routepage == 'pages/login/login') {
				let info = JSON.parse(options.info);
				this.info.userName = info.userName;
				this.info.captcha = info.captcha;
				this.info.captchaId = info.captchaId;
			} else {
				this.mobile = options.mobile;
				this.userId = options.userId;
			}

		},
		watch: {
			"info.smsCode": {
				handler(val) {
					if (val.length == 6) {
						switch (this.routepage) {
							//登录
							case 'pages/login/login':
								uni.showLoading({
									title: '请求登录'
								})
								setTimeout(() => {
									uni.hideLoading();
									this.$login({
										url: "/auth/login",
										data: this.info,
									}).then(res => {
										if (res) {
											return uni.showToast({
												title: res.msg,
												icon: 'none'
											});
										}
										return;
									})
								}, 1000);
								break;
							case 'pages/my/replacePhone':
								//更换手机号
								this.validateMethod();
								break;
							default:


						}


					}
				},
				deep: true
			},
		},
		onShow() {},
		methods: {
			...mapMutations(['emptyUserInfo']),
			//注销
			async confirmLogout() {
				let res = await this.$http.post('/auth/cancel', {
					mobile: this.mobile,
					smsCode: this.info.smsCode,
				});
				if (res.code == 200) {
					uni.showToast({
						title: res.msg,
						icon: 'none'
					});
					this.emptyUserInfo();
					setTimeout(() => {
						uni.reLaunch({
							url: "/pages/login/login"
						})
					}, 1500);
				} else {
					uni.showToast({
						title: res.msg,
						icon: 'none'
					});
				}
			},
			//修改密码
			confirm() {
				//重置密码逻辑
				uni.navigateTo({
					url: '/pages/login/login'
				})
			},
			codeChange2(text) {
				this.tips2 = text;
			},
			getCode2() {
				if (!this.info.userName && !this.mobile) {
					uni.showToast({
						title: '手机号为空',
						icon: 'none'
					});
					return;
				}
				if (this.$refs.uCode2.canGetCode) {
					this.smsCode();
					// 模拟向后端请求验证码
					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.$u.toast('倒计时结束后再发送');
				}
			},
			async smsCode() {
				if (this.routepage == 'pages/login/login') {
					let res = await this.$http.get('/auth/sendSmsCode?mobile=' + this.info.userName || this.mobile);
				} else {
					let res = await this.$http.get('/auth/sendSmsCode?mobile=' + this.mobile);
				}
			},
			//校验
			async validateMethod() {
				let res = await this.$http.post('/appUser/validateCode', {
					mobile: this.mobile,
					smsCode: this.info.smsCode,
				});
				if (res.code == '200' && res.data) {
					setTimeout(() => {
						uni.navigateTo({
							url: '/pages/my/changePhoneNumber?userId=' + this.userId,
						})
					}, 1000)

				} else {
					uni.showToast({
						title: "验证码错误",
						icon: 'none'
					});
				}
			}
		}
	}
</script>

<style lang="scss" scoped>
	page {
		background-color: #fff;
	}

	.backimage {
		width: 100%;
		height: 503rpx;
		background-color: #fff;
		position: relative;

		.back {
			width: 100%;
			height: 100%;
		}

		.title-img {
			position: absolute;
			top: 247rpx;
			left: 60rpx;
			width: 387rpx;
			height: 91rpx;
		}

		.title {
			position: absolute;
			top: 347rpx;
			left: 60rpx;
			font-size: 36rpx;
			color: #1f1f1f;
		}
	}

	.info {
		padding: 0 75rpx;
		box-sizing: border-box;

		.icon-img {
			width: 30rpx;
			height: 30rpx;
		}
	}

	//登录
	.performLogin {
		margin-top: 100rpx;

		.buttom {
			width: 100%;
			padding: 19rpx;
			box-sizing: border-box;
			background-color: #FDE935;
			border-radius: 45rpx;
			font-weight: bold;
			font-size: 36rpx;
			color: #1f1f1f;
		}

		.arigon {
			font-size: 28rpx;
			color: #666;
			padding: 0 30rpx;
			box-sizing: border-box;
		}
	}

	.footer {
		position: fixed;
		left: 0;
		right: 0;
		bottom: 62rpx;

		text {
			font-size: 26rpx;
			color: #999;
		}
	}

	.codemodal {
		padding: 40rpx;
		box-sizing: border-box;

		.buttom {
			width: 100%;
			padding: 19rpx;
			box-sizing: border-box;
			background-color: #FDE935;
			border-radius: 45rpx;
			font-weight: bold;
			font-size: 36rpx;
			color: #1f1f1f;
		}
	}

	.sendcode {
		font-size: 28rpx;
		color: #F9E000;
	}

	.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;
	}

	.btn {
		margin: 60rpx 75rpx 0;
		box-sizing: border-box;
		background: #FDE935;
		border-radius: 58rpx 58rpx 58rpx 58rpx;
		padding: 20rpx;
		box-sizing: border-box;
		font-weight: bold;

	}
</style>