35 lines
1.5 KiB
TypeScript
35 lines
1.5 KiB
TypeScript
// src/lib/monitor/resolution-side-effects.ts
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import { getDb } from '@/lib/db'
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/**
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* 结单副作用：回写 fault_records + 清理 reminder_state。
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* 同步执行（better-sqlite3），对手动/外部/导入工单（无 fault_records）是安全 no-op。
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* 必须在 notifyTicketResolved 之前调用（写 DB 不依赖推送结果）。
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*/
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export function applyResolutionSideEffects(ticketId: number): void {
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const db = getDb()
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const ticket = db.prepare(`
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SELECT ticket_no, close_time, assign_time, device_sn
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FROM tickets WHERE id = ?
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`).get(ticketId) as {
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ticket_no: string; close_time: string | null; assign_time: string; device_sn: string
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} | undefined
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if (!ticket || !ticket.close_time) return
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// 1. 回写 fault_records（若存在 ongoing 记录）
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const fault = db.prepare(
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"SELECT id FROM fault_records WHERE order_number = ? AND status = 'ongoing'"
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).get(ticket.ticket_no) as { id: number } | undefined
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if (fault) {
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const assignMs = new Date(ticket.assign_time.replace(' ', 'T') + '+08:00').getTime()
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const closeMs = new Date(ticket.close_time.replace(' ', 'T') + '+08:00').getTime()
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const durationSec = Math.floor((closeMs - assignMs) / 1000)
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db.prepare(
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"UPDATE fault_records SET status = 'resolved', recovery_time = ?, duration_seconds = ? WHERE id = ?"
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).run(ticket.close_time, durationSec, fault.id)
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}
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// 2. 清理 reminder_state（无对应记录时是安全 no-op）
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db.prepare("DELETE FROM reminder_state WHERE order_number = ?").run(ticket.ticket_no)
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}
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