jingcai/components/input-password/input-password.vue

<template>
	<view class="page">
		<view>
			<view class="pay-title">
				<text>{{$t('enter.b3')}}</text>
			</view>
			<view class="pay-password">
				<view class="list" v-for="item in 6">
					<text v-show="passwordArr.length >= item">●</text>
				</view>
			</view>
			<navigator url="/pages/user/set/transaction">
				<view class="hint">
					<text>忘记支付密码？</text>
				</view>
			</navigator>
		</view>
		<cc-defineKeyboard ref="CodeKeyboard" passwrdType="pay" @KeyInfo="KeyInfo" :viewShow="true"></cc-defineKeyboard>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				passwordArr: []
			};
		},
		mounted() {
			this.$refs.CodeKeyboard.show();
		},
		// 关闭循环
		methods: {
			// 点击触发支付事件
			KeyInfo(val) {
				console.log(val);
				let arr = this.passwordArr;
				if (val.index >= 6) {
					return;
				}
				// 判断是否输入的是删除键
				if (val.keyCode === 8) {
					// 删除最后一位
					arr.splice(val.index + 1, 1)
				}
				// 判断是否输入的是取消案件
				else if (val.keyCode == 190) {
					this.colsePayPassword();
					// 输入.无效
				} else {
					arr.push(val.key);
				}
				// 开始交易
				if (arr.length == 6) {
					this.$emit('commit',this.passwordArr.join(''))
					//初始化对象
					this.passwordArr = [];
				}
			},
		},
	};
</script>

<style lang="scss">
	$base: orangered; // 基础颜色

	.page {
		width: 100%;
		background-color: #FFFFFF;

		.pay-title {
			display: flex;
			align-items: center;
			justify-content: center;
			width: 100%;
			height: 200rpx;

			text {
				font-size: 28rpx;
				color: #555555;
			}
		}

		.pay-password {
			display: flex;
			align-items: center;
			width: 90%;
			height: 80rpx;
			margin: 20rpx auto;
			border: 2rpx solid $base;

			.list {
				display: flex;
				align-items: center;
				justify-content: center;
				width: 16.666%;
				height: 100%;
				border-right: 2rpx solid #EEEEEE;

				text {
					font-size: 32rpx;
				}
			}

			.list:nth-child(6) {
				border-right: none;
			}
		}

		.hint {
			display: flex;
			align-items: center;
			justify-content: center;
			width: 100%;
			height: 100rpx;

			text {
				font-size: 28rpx;
				color: $base;
			}
		}
	}
</style>