atst/js/components/pop_date_range.js

76 lines
1.7 KiB
JavaScript

import { format } from 'date-fns'
import DateSelector from './date_selector'
const START_DATE = 'start_date'
const END_DATE = 'end_date'
export default {
name: 'pop-date-range',
components: {
DateSelector,
},
props: {
initialMinStartDate: String,
initialMaxEndDate: String,
initialStartDate: String,
initialEndDate: String,
clinIndex: Number,
},
data: function() {
return {
startDate: new Date(this.initialStartDate),
endDate: new Date(this.initialEndDate),
startValid: false,
endValid: false,
minStartDate: new Date(this.initialMinStartDate),
maxEndDate: new Date(this.initialMaxEndDate),
}
},
mounted: function() {
this.$root.$on('field-change', this.handleDateChange)
},
methods: {
handleDateChange: function(event) {
if (event.name.includes(START_DATE)) {
if (!!event.value) this.startDate = new Date(event.value)
if (!!event.valid) this.startValid = event.valid
} else if (event.name.includes(END_DATE)) {
if (!!event.value) this.endDate = new Date(event.value)
if (!!event.valid) this.endValid = event.valid
}
},
maxStartDate: function() {
if (this.endDate < new Date(this.initialMaxEndDate)) {
return this.endDate
} else {
return this.initialMaxEndDate
}
},
minEndDate: function() {
if (this.startDate > new Date(this.initialMinStartDate)) {
return this.startDate
} else {
return this.initialMinEndDate
}
},
},
computed: {
maxStartProp: function() {
return format(this.maxStartDate(), 'YYYY-MM-DD')
},
minEndProp: function() {
return format(this.minEndDate(), 'YYYY-MM-DD')
}
}
}