lzhe
2024-06-06 a2441175073f8b09a7eff29effd7e3e617de2f7d
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<!--
 * @Date: 2024-05-02 16:31:11
 * @LastEditors: Sneed
 * @LastEditTime: 2024-05-03 00:39:17
 * @FilePath: /belleson-frontend/Users/mache/Documents/demo/cps-web/src/views/console/base/Time.vue
-->
<template>
    <div>
        <el-select v-model="startDay" placeholder="" size="" style="width: 80px" @change="change">
            <el-option v-for="item in options1" :key="item.value" :label="item.label" :value="item.value" />
        </el-select>
        <el-time-picker style="width: 80px" :clearable="false" v-model="start" value-format="HH:mm" format="HH:mm"
            placeholder="" @change="change" />
        <span style="padding: 0 10px">-</span>
        <el-select v-model="endDay" placeholder="" size="" style="width: 80px" @change="change">
            <el-option v-for="item in options" :key="item.value" :label="item.label" :value="item.value" />
        </el-select>
        <el-time-picker style="width: 80px" :clearable="false" v-model="end" value-format="HH:mm" format="HH:mm"
            placeholder="" @change="change" />
    </div>
</template>
 
<script>
import moment from 'moment'
 
export default {
    props: {
        modelValue: { type: Array, default: [0, 0] },
    },
    watch: {
        value(val) {
            this.$emit('update:modelValue', val)
            let base = moment(moment().format('YYYY-MM-DD') + ' 00:00')
            let base1 = moment(moment().format('YYYY-MM-DD') + ' 00:00')
            let startTime = base.add(val[0], 'm').format('HH:mm')
            let endTime = base1.add(val[1], 'm').format('HH:mm')
            this.start = startTime
            this.end = endTime
            this.startDay = this.getDes(val[0])
            this.endDay = this.getDes(val[1])
        },
    },
    data() {
        return {
            value: [],
            options1: [
                {
                    label: '上日',
                    value: 0
                },
                {
                    label: '当日',
                    value: 1
                },
                {
                    label: '次日',
                    value: 2
                }
            ],
            options: [
                {
                    label: '上日',
                    value: 0
                },
                {
                    label: '当日',
                    value: 1
                },
                {
                    label: '次日',
                    value: 2
                }
            ],
            startDay: 1,
            endDay: 1,
            start: '00:00',
            end: '00:00'
        }
    },
    created() {
        if (!this.modelValue || this?.modelValue.length === 0) {
            this.value = [0, 1440]
            this.startDay = 1
            this.endDay = 2
            this.start = '00:00'
            this.end = '00:00'
        } else {
            this.value = this.modelValue
        }
    },
    methods: {
        getDes(num) {
            if (num < 0) {
                return 0
            } else if (num >= 0 && num < 1440) {
                return 1
            } else {
                return 2
            }
        },
        change() {
            let arr = []
            let base = moment(moment().format('YYYY-MM-DD') + ' 00:00')
            let startTime = moment(`${moment().format('YYYY-MM-DD')} ${this.start}`)
            let endTime = moment(`${moment().format('YYYY-MM-DD')} ${this.end}`)
            if (this.startDay === 0) {
                startTime.subtract(1, 'd')
            } else if (this.startDay === 2) {
                startTime.add(1, 'd')
            }
            let arrItem0 = startTime.diff(base) / 60000
            if (this.endDay === 0) {
                endTime.subtract(1, 'd')
            } else if (this.endDay === 2) {
                endTime.add(1, 'd')
            }
            let arrItem1 = endTime.diff(base) / 60000
            if (arrItem1 <= arrItem0) {
                return this.$message.warning('开始时间大于结束时间,请重新输入');
            }
            // this.endDay = this.getDes(arrItem0)
            arr.push(arrItem0, arrItem1)
            this.value = arr
        }
    }
}
</script>
 
<style lang="scss" scoped></style>