aiot-app/pages/warehouse/workOrder/components/CardTime.vue

<template>
	<view class="card-time">{{ timeShow }}</view>
</template>

<script>
	import dayjs from 'dayjs'
	export default {
		props: {
			time: [String, Number]
		},
		computed: {
			timeShow() {
				const res = dayjs(this.time)
				const now = dayjs()
				if (now.format('YYYY年MM月DD日') === res.format('YYYY年MM月DD日')) {
					return res.format('HH:mm:ss')
				}
				if (
					now.subtract(1, 'day').format('YYYY年MM月DD日') ===
					res.format('YYYY年MM月DD日')
				) {
					return '昨天 ' + res.format('HH:mm:ss')
				}

				return res.format('YYYY年MM月DD日 HH:mm:ss')
			}
		}
	}
</script>

<style scoped>
	.card-time {
		text-align: center;
		font-size: 28rpx;
		color: #aaaaaa;
		padding: 24rpx 0;
	}
</style>