<template>
    <div>
        <el-radio-group v-model="size" label="size control">
            <el-radio-button label="large">large</el-radio-button>
            <el-radio-button label="default">default</el-radio-button>
            <el-radio-button label="small">small</el-radio-button>
        </el-radio-group>
    </div>
    <div class="demo-date-picker">
        <div class="block">
            <span class="demonstration">Default</span>
            <el-date-picker v-model="value1" type="daterange" range-separator="To" start-placeholder="Start date" end-placeholder="End date" :size="size" />
        </div>
        <div class="block">
            <span class="demonstration">With quick options</span>
            <el-date-picker v-model="value2" type="daterange" unlink-panels range-separator="To" start-placeholder="Start date" end-placeholder="End date" :shortcuts="shortcuts" :size="size" />
        </div>
    </div>
</template>

<script lang="ts" setup>
import { ref } from 'vue'

const size = ref<'' | 'large' | 'small'>('')

const value1 = ref('')
const value2 = ref('')

const shortcuts = [
    {
        text: 'Last week',
        value: () => {
            const end = new Date()
            const start = new Date()
            start.setTime(start.getTime() - 3600 * 1000 * 24 * 7)
            return [start, end]
        },
    },
    {
        text: 'Last month',
        value: () => {
            const end = new Date()
            const start = new Date()
            start.setTime(start.getTime() - 3600 * 1000 * 24 * 30)
            return [start, end]
        },
    },
    {
        text: 'Last 3 months',
        value: () => {
            const end = new Date()
            const start = new Date()
            start.setTime(start.getTime() - 3600 * 1000 * 24 * 90)
            return [start, end]
        },
    },
]
</script>
<style scoped>
.demo-date-picker {
    display: flex;
    width: 100%;
    padding: 0;
    flex-wrap: wrap;
}
.demo-date-picker .block {
    padding: 30px 0;
    text-align: center;
    border-right: solid 1px var(--el-border-color);
    flex: 1;
}
.demo-date-picker .block:last-child {
    border-right: none;
}
.demo-date-picker .demonstration {
    display: block;
    color: var(--el-text-color-secondary);
    font-size: 14px;
    margin-bottom: 20px;
}
</style>
