102 lines
2.4 KiB
Vue
102 lines
2.4 KiB
Vue
<docs>
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### Datetime Picker
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> We're wrapping the Buefy datepicker & an input
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### Defaults
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- step: 10
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### Example
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```vue
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<DateTimePicker :value="new Date()" />
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```
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</docs>
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<template>
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<b-field grouped horizontal :label="label">
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<b-datepicker
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:day-names="localeShortWeekDayNamesProxy"
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:month-names="localeMonthNamesProxy"
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expanded
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:first-day-of-week="parseInt($t('firstDayOfWeek'), 10)"
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:min-date="minDate"
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v-model="date"
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:placeholder="$t('Click to select')"
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icon="calendar"
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/>
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<b-input expanded type="time" required v-model="time" />
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</b-field>
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</template>
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<script lang="ts">
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import { Component, Prop, Vue, Watch } from 'vue-property-decorator';
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import { localeMonthNames, localeShortWeekDayNames } from '@/utils/datetime';
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@Component
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export default class DateTimePicker extends Vue {
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/**
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* @model
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* The DateTime value
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*/
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@Prop({ required: true, type: Date, default: () => new Date() }) value!: Date;
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/**
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* What's shown besides the picker
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*/
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@Prop({ required: false, type: String, default: 'Datetime' }) label!: string;
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/**
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* The step for the time input
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*/
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@Prop({ required: false, type: Number, default: 1 }) step!: number;
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/**
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* Earliest date available for selection
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*/
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@Prop({ required: false, type: Date, default: null }) minDate!: Date;
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date: Date = this.value;
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time: string = '00:00';
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localeShortWeekDayNamesProxy = localeShortWeekDayNames();
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localeMonthNamesProxy = localeMonthNames();
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mounted() {
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this.convertTime();
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}
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convertTime() {
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let minutes = this.date.getHours() * 60 + this.date.getMinutes();
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minutes = Math.ceil(minutes / this.step) * this.step;
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this.time = [Math.floor(minutes / 60), minutes % 60].map((v) => { return v < 10 ? `0${v}` : v; }).join(':');
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}
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@Watch('time')
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updateTime(time: string) {
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const [hours, minutes] = time.split(':', 2);
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this.date.setHours(parseInt(hours, 10));
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this.date.setMinutes(parseInt(minutes, 10));
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this.updateDateTime();
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}
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@Watch('date')
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updateDate() {
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this.updateTime(this.time);
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}
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@Watch('value')
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updateValue() {
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this.date = this.value;
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this.convertTime();
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}
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updateDateTime() {
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/**
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* Returns the updated date
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*
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* @type {Date}
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*/
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this.$emit('input', this.date);
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}
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}
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</script>
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