CN_Tool_client/frontend/src/views/steady/checksquare/utils/checksquarePayload.ts

import type { SteadyDataView } from '@/api/steady/steadyDataView/interface'
import { buildTimePeriodRange, type TimePeriodUnit } from '@/views/components/TimePeriodSearch/timePeriod'

export interface ChecksquareFormState {
    timeRange: string[]
    timeUnit: TimePeriodUnit
    timeBaseDate: Date
}

export const defaultChecksquareFormState = (): ChecksquareFormState => {
    const baseDate = new Date()

    return {
        timeRange: buildTimePeriodRange('day', baseDate),
        timeUnit: 'day',
        timeBaseDate: baseDate
    }
}

const padTimeValue = (value: number) => `${value}`.padStart(2, '0')

export const formatChecksquareTime = (date: Date) => {
    return `${date.getFullYear()}-${padTimeValue(date.getMonth() + 1)}-${padTimeValue(date.getDate())} ${padTimeValue(
        date.getHours()
    )}:${padTimeValue(date.getMinutes())}:${padTimeValue(date.getSeconds())}`
}

export const collectChecksquareIndicatorCodes = (indicators: SteadyDataView.SteadyIndicatorNode[]) => {
    return Array.from(new Set(indicators.map(item => item.indicatorCode).filter(Boolean))) as string[]
}

export const buildSteadyChecksquareCreatePayload = (
    lineId: string,
    indicators: SteadyDataView.SteadyIndicatorNode[],
    formState: ChecksquareFormState
): SteadyDataView.SteadyChecksquareCreateParams => {
    return {
        lineId,
        indicatorCodes: collectChecksquareIndicatorCodes(indicators),
        timeStart: (formState.timeRange[0] || '').replace(/\.[^.]+$/, ''),
        timeEnd: (formState.timeRange[1] || '').replace(/\.[^.]+$/, '')
    }
}

export const validateChecksquareSelection = (params: {
    lineIds: string[]
    indicators: SteadyDataView.SteadyIndicatorNode[]
    timeRange: string[]
}) => {
    const { lineIds, indicators, timeRange } = params

    if (!lineIds.length) return '请选择监测点'
    if (lineIds.length > 1) return '数据校验一次只能选择一个监测点'
    if (!indicators.length) return '请选择指标'
    if (!timeRange[0]) return '请选择开始时间'
    if (!timeRange[1]) return '请选择结束时间'
    if (Date.parse(timeRange[0].replace(' ', 'T')) > Date.parse(timeRange[1].replace(' ', 'T'))) {
        return '开始时间不能大于结束时间'
    }

    return ''
}