50 lines
906 B
Vue
50 lines
906 B
Vue
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<template>
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<time class="mk-time">
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{{ hh }}:{{ mm }}:{{ ss }}
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</time>
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</template>
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<script lang="ts">
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import Vue from 'vue';
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export default Vue.extend({
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props: {
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time: {
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type: [Date, String],
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required: true
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}
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},
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data() {
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return {
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tickId: null,
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hh: null,
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mm: null,
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ss: null
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};
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},
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computed: {
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_time(): Date {
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return typeof this.time == 'string' ? new Date(this.time) : this.time;
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}
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},
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created() {
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this.tick();
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this.tickId = setInterval(this.tick, 1000);
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},
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destroyed() {
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clearInterval(this.tickId);
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},
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methods: {
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tick() {
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const now = new Date().getTime();
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const start = this._time.getTime();
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const ago = Math.floor((now - start) / 1000);
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this.hh = Math.floor(ago / (60 * 60)).toString().padStart(2, '0');
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this.mm = Math.floor(ago / 60).toString().padStart(2, '0');
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this.ss = (ago % 60).toString().padStart(2, '0');
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}
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}
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});
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</script>
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