88 lines
3.1 KiB
Vue
88 lines
3.1 KiB
Vue
<template>
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<div class="aa-range" v-click-outside="close">
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<div class="aa-range-trigger" :class="{ 'is-focus': open }" @click="open = !open">
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<span v-if="modelValue.start && modelValue.end">{{ modelValue.start }} <span class="aa-range-sep">~</span> {{ modelValue.end }}</span>
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<span v-else class="aa-range-placeholder">请选择时间范围</span>
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</div>
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<div v-show="open" class="aa-range-pop">
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<div class="aa-range-presets">
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<button
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v-for="(p, i) in presets"
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:key="i"
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class="aa-range-preset"
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:class="{ 'is-active': activeIndex === i }"
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@click="applyPreset(i)"
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>{{ p.label }}</button>
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</div>
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<div class="aa-range-custom">
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<input type="date" v-model="start" />
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<span class="aa-range-tilde">~</span>
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<input type="date" v-model="end" />
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</div>
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<div class="aa-range-actions">
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<button class="aa-range-cancel" @click="close">取消</button>
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<button class="aa-range-ok" @click="confirm">确定</button>
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</div>
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</div>
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</div>
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</template>
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<script>
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function fmt(d) {
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return d.getFullYear() + '-' + String(d.getMonth() + 1).padStart(2, '0') + '-' + String(d.getDate()).padStart(2, '0');
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}
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function presetRange(p) {
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var end = new Date(); end.setHours(0, 0, 0, 0);
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var start = new Date(end);
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if (p.year === 'this') start = new Date(end.getFullYear(), 0, 1);
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else if (p.month === 'this') start = new Date(end.getFullYear(), end.getMonth(), 1);
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else if (p.month === 'last') { start = new Date(end.getFullYear(), end.getMonth() - 1, 1); end = new Date(end.getFullYear(), end.getMonth(), 0); }
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else { start.setDate(end.getDate() + (p.days || 0)); if (p.len) start.setDate(end.getDate() - (p.len - 1)); }
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return { start: fmt(start), end: fmt(end) };
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}
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export default {
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name: 'AaRangeQuickPicker',
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directives: {
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clickOutside: {
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bind(el, binding) {
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el.__doc = function (e) { if (!el.contains(e.target)) binding.value(); };
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document.addEventListener('click', el.__doc);
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},
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unbind(el) { document.removeEventListener('click', el.__doc); }
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}
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},
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props: {
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modelValue: { type: Object, default: () => ({ start: '', end: '' }) },
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presets: {
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type: Array,
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default: () => [
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{ label: '今天', days: 0 },
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{ label: '昨天', days: -1, len: 1 },
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{ label: '近7天', days: -6 },
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{ label: '近30天', days: -29 },
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{ label: '本月', month: 'this' },
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{ label: '上月', month: 'last' },
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{ label: '本年', year: 'this' }
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]
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}
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},
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data() {
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return { open: false, start: this.modelValue.start, end: this.modelValue.end, activeIndex: -1 };
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},
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methods: {
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applyPreset(i) {
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const r = presetRange(this.presets[i]);
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this.start = r.start; this.end = r.end; this.activeIndex = i;
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},
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confirm() {
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this.$emit('update:modelValue', { start: this.start, end: this.end });
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this.close();
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},
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close() { this.open = false; this.activeIndex = -1; }
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}
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};
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</script>
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<style src="./RangeQuickPicker.css"></style>
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