/**
 * AudioCodes OEM Transceiver Catalog Seed
 *
 * Seeds AudioCodes-branded transceiver PIDs for session border controllers
 * (SBCs), media gateways, and enterprise voice routing platforms.
 *
 * Sources:
 *  - AudioCodes SBC Hardware Installation Guide (audiocodes.com)
 *  - AudioCodes Mediant Platform Data Sheets
 *  - AudioCodes Enterprise Voice Hardware Reference
 *
 * Run:  tsx packages/scraper/src/scrapers/audiocodes-oem.ts
 * Cron: daily at 00:05
 */

import { pool, ensureVendor } from "../utils/db";

interface AudioCodesPID {
  pid: string;
  formFactor: string;
  speedGbps: number;
  speed: string;
  reachMeters: number;
  reachLabel: string;
  fiberType: string;
  connector: string;
  wavelengths?: string;
  standard?: string;
  notes?: string;
}

const AUDIOCODES_PIDS: AudioCodesPID[] = [
  // ── 1G SFP ──────────────────────────────────────────────────────────────
  { pid: "AC-SFP-1G-SX",         formFactor: "SFP",   speedGbps: 1,  speed: "1G",  reachMeters: 550,   reachLabel: "SX",    fiberType: "MMF", connector: "LC",   wavelengths: "850nm",  standard: "1000BASE-SX" },
  { pid: "AC-SFP-1G-LX",         formFactor: "SFP",   speedGbps: 1,  speed: "1G",  reachMeters: 10000, reachLabel: "LX",    fiberType: "SMF", connector: "LC",   wavelengths: "1310nm", standard: "1000BASE-LX" },
  { pid: "AC-SFP-1G-T",          formFactor: "SFP",   speedGbps: 1,  speed: "1G",  reachMeters: 100,   reachLabel: "T",     fiberType: "DAC", connector: "RJ45",                        standard: "1000BASE-T" },

  // ── 10G SFP+ ────────────────────────────────────────────────────────────
  { pid: "AC-SFP10G-SR",         formFactor: "SFP+",  speedGbps: 10, speed: "10G", reachMeters: 300,   reachLabel: "SR",    fiberType: "MMF", connector: "LC",   wavelengths: "850nm",  standard: "10GBASE-SR" },
  { pid: "AC-SFP10G-LR",         formFactor: "SFP+",  speedGbps: 10, speed: "10G", reachMeters: 10000, reachLabel: "LR",    fiberType: "SMF", connector: "LC",   wavelengths: "1310nm", standard: "10GBASE-LR" },
  { pid: "AC-SFP10G-ER",         formFactor: "SFP+",  speedGbps: 10, speed: "10G", reachMeters: 40000, reachLabel: "ER",    fiberType: "SMF", connector: "LC",   wavelengths: "1550nm", standard: "10GBASE-ER" },

  // ── 10G SFP+ BiDi ───────────────────────────────────────────────────────
  { pid: "AC-SFP10G-BIDI-TX1310", formFactor: "SFP+", speedGbps: 10, speed: "10G", reachMeters: 10000, reachLabel: "BiDi-1310TX", fiberType: "SMF", connector: "LC", wavelengths: "1310nm TX / 1490nm RX", notes: "Single-fiber BiDi, TX 1310nm" },
  { pid: "AC-SFP10G-BIDI-TX1490", formFactor: "SFP+", speedGbps: 10, speed: "10G", reachMeters: 10000, reachLabel: "BiDi-1490TX", fiberType: "SMF", connector: "LC", wavelengths: "1490nm TX / 1310nm RX", notes: "Single-fiber BiDi, TX 1490nm" },

  // ── 25G SFP28 ───────────────────────────────────────────────────────────
  { pid: "AC-SFP28-25G-SR",      formFactor: "SFP28", speedGbps: 25, speed: "25G", reachMeters: 300,   reachLabel: "SR",    fiberType: "MMF", connector: "LC",   wavelengths: "850nm",  standard: "25GBASE-SR" },
  { pid: "AC-SFP28-25G-LR",      formFactor: "SFP28", speedGbps: 25, speed: "25G", reachMeters: 10000, reachLabel: "LR",    fiberType: "SMF", connector: "LC",   wavelengths: "1310nm", standard: "25GBASE-LR" },

  // ── 40G QSFP+ ───────────────────────────────────────────────────────────
  { pid: "AC-QSFP-40G-SR4",      formFactor: "QSFP+", speedGbps: 40, speed: "40G", reachMeters: 150,   reachLabel: "SR4",   fiberType: "MMF", connector: "MPO",  wavelengths: "850nm",  standard: "40GBASE-SR4" },
  { pid: "AC-QSFP-40G-LR4",      formFactor: "QSFP+", speedGbps: 40, speed: "40G", reachMeters: 10000, reachLabel: "LR4",   fiberType: "SMF", connector: "LC",   wavelengths: "1310nm", standard: "40GBASE-LR4" },
];

export async function scrapeAudioCodesOem(): Promise<void> {
  console.log("=== AudioCodes OEM Transceiver Seed ===\n");

  const vendorId = await ensureVendor(
    "AudioCodes",
    "oem",
    "https://www.audiocodes.com",
    undefined
  );

  let inserted = 0;
  let updated  = 0;
  let errors   = 0;

  for (const p of AUDIOCODES_PIDS) {
    const slug = `audiocodes-${p.pid.toLowerCase().replace(/[^a-z0-9]+/g, "-")}`;
    try {
      const res = await pool.query(
        `INSERT INTO transceivers
           (slug, part_number, vendor_id, form_factor, speed, speed_gbps,
            reach_meters, reach_label, fiber_type, connector, wavelengths,
            dom_support, ieee_reference, market_status, category, notes)
         VALUES ($1,$2,$3,$4,$5,$6,$7,$8,$9,$10,$11,true,$12,'Mainstream','DataCenter',$13)
         ON CONFLICT (slug) DO UPDATE SET
           speed_gbps   = EXCLUDED.speed_gbps,
           reach_meters = CASE WHEN EXCLUDED.reach_meters > 0 THEN EXCLUDED.reach_meters ELSE transceivers.reach_meters END,
           fiber_type   = CASE WHEN EXCLUDED.fiber_type <> '' THEN EXCLUDED.fiber_type ELSE transceivers.fiber_type END,
           wavelengths  = COALESCE(EXCLUDED.wavelengths, transceivers.wavelengths),
           updated_at   = NOW()
         RETURNING (xmax = 0) as was_inserted`,
        [slug, p.pid, vendorId, p.formFactor, p.speed, p.speedGbps,
         p.reachMeters, p.reachLabel, p.fiberType, p.connector,
         p.wavelengths ?? null, p.standard ?? null, p.notes ?? null]
      );
      if (res.rows[0]?.was_inserted) inserted++; else updated++;
    } catch (err) {
      console.warn(`  Skip ${p.pid}: ${(err as Error).message.slice(0, 80)}`);
      errors++;
    }
  }

  console.log(`\n=== AudioCodes OEM Seed Complete ===`);
  console.log(`  Inserted: ${inserted}`);
  console.log(`  Updated:  ${updated}`);
  console.log(`  Errors:   ${errors}`);
  console.log(`  Total PIDs: ${AUDIOCODES_PIDS.length}\n`);
}

if (require.main === module) {
  scrapeAudioCodesOem()
    .then(() => pool.end())
    .catch((err) => {
      console.error("Fatal:", err);
      pool.end();
      process.exit(1);
    });
}
