City-Lifeline-Cockpit/src/modules/cockpit/domain/abnormalCounts.js

import { visualForStatus } from './pointStatus.js'

export const POINT_ABNORMAL_BUCKETS = ['ALARM', 'WARNING', 'OFFLINE', 'EMPTY']
export const METRIC_ABNORMAL_BUCKETS = ['WARNING', 'ALARM', 'EXPIRED', 'OFFLINE', 'UNKNOWN']
const METRIC_LABELS = { WARNING: '预警', ALARM: '报警', EXPIRED: '过期', OFFLINE: '离线', UNKNOWN: '未发布' }

/** Successful count distributions omit empty buckets; no totals across object types. */
export function abnormalCountRows(rows, kind) {
    const source = new Map((Array.isArray(rows) ? rows : []).map((row) => [row.status, row.count]))
    const keys = kind === 'point' ? POINT_ABNORMAL_BUCKETS : METRIC_ABNORMAL_BUCKETS
    return keys.map((code) => ({
        code,
        label: kind === 'point' ? visualForStatus(code).label : METRIC_LABELS[code],
        count: typeof source.get(code) === 'number' && Number.isFinite(source.get(code)) ? source.get(code) : 0,
    }))
}