/**
 * 走查前置只读探针：真实后端各设备的 预警/报警/工单 条数。
 * 为什么不用 PowerShell：`@($null).Count` 恒为 1，会把"没有这一段"读成"有 1 条"（票 17 的教训）。
 */
const BASE = 'http://192.168.110.96:8301/api/cockpit/v1'

const unwrap = (payload) => (payload && payload.data && (payload.code !== undefined || payload.requestId) ? payload.data : payload)

const devices = ['21119740', 'TEST-CBYYL5432168', 'TEST-CNXHS0000001', 'TEST-TCLLJ002215', 'TC-PS-WS-202609020012']

for (const code of devices) {
    try {
        const res = await fetch(`${BASE}/equipments/${encodeURIComponent(code)}/detail-aggregate`, { cache: 'no-store' })
        const json = await res.json()
        const data = unwrap(json)
        const pick = (name) => {
            const section = data && data[name]
            const list = section && Array.isArray(section.data) ? section.data : null
            return `${String((section && section.state) || '-')}/${list ? list.length : '-'}`
        }
        console.log(`${code} http=${res.status} code=${json.code} warnings=${pick('warnings')} alarms=${pick('alarms')} workOrders=${pick('workOrders')} archive=${pick('archive')}`)
    } catch (error) {
        console.log(`${code} ERR ${error.message}`)
    }
}

// 未关联设备清单（真实快照里 kind=unassociated 的编码），找一台事件最多的进详情。
try {
    const res = await fetch(`${BASE}/map-snapshot?page=1&pageSize=200&pointStatus=UNASSOCIATED`, { cache: 'no-store' })
    const json = unwrap(await res.json())
    const list = (json && json.unassociatedEquipment) || []
    console.log(`unassociated-in-snapshot=${list.length}`)
    const codes = list.slice(0, 12).map((item) => item.equipmentCode || item.code).filter(Boolean)
    for (const code of codes) {
        const r = await fetch(`${BASE}/equipments/${encodeURIComponent(code)}/detail-aggregate`, { cache: 'no-store' })
        const data = unwrap(await r.json())
        const n = (name) => (data && Array.isArray(data[name]?.data) ? data[name].data.length : 0)
        console.log(`  ${code} warnings=${n('warnings')} alarms=${n('alarms')} workOrders=${n('workOrders')}`)
    }
} catch (error) {
    console.log(`snapshot probe ERR ${error.message}`)
}