/**
 * Juniper OEM Transceiver Catalog Seed
 *
 * Seeds Juniper-branded transceiver PIDs (JNP / SFPP / QSFPP / etc.)
 * into the transceivers table.
 *
 * Sources:
 *  - Juniper Networks hardware guide (public, juniper.net/documentation)
 *  - PIDs verified against juniper.net product pages
 *
 * Run:  tsx packages/scraper/src/scrapers/juniper-oem.ts
 * Cron: daily at 04:15 (alongside arista-oem)
 */

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

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

const JUNIPER_PIDS: JuniperPID[] = [
  // ── 1G SFP ──────────────────────────────────────────────────────────────
  { pid: "SFP-1GE-SX",        formFactor: "SFP",   speedGbps: 1,   speed: "1G",   reachMeters: 550,   reachLabel: "SX",    fiberType: "MMF", connector: "LC",  wavelengths: "850nm",       standard: "1000BASE-SX" },
  { pid: "SFP-1GE-LX",        formFactor: "SFP",   speedGbps: 1,   speed: "1G",   reachMeters: 10000, reachLabel: "LX",    fiberType: "SMF", connector: "LC",  wavelengths: "1310nm",      standard: "1000BASE-LX" },
  { pid: "SFP-1GE-LX40K",     formFactor: "SFP",   speedGbps: 1,   speed: "1G",   reachMeters: 40000, reachLabel: "LX40K", fiberType: "SMF", connector: "LC",  wavelengths: "1310nm" },
  { pid: "SFP-1GE-EX",        formFactor: "SFP",   speedGbps: 1,   speed: "1G",   reachMeters: 40000, reachLabel: "EX",    fiberType: "SMF", connector: "LC",  wavelengths: "1310nm" },
  { pid: "SFP-1GE-ZX",        formFactor: "SFP",   speedGbps: 1,   speed: "1G",   reachMeters: 80000, reachLabel: "ZX",    fiberType: "SMF", connector: "LC",  wavelengths: "1550nm",      standard: "1000BASE-ZX" },
  { pid: "SFP-1GE-T",         formFactor: "SFP",   speedGbps: 1,   speed: "1G",   reachMeters: 100,   reachLabel: "T",     fiberType: "DAC", connector: "RJ45",standard: "1000BASE-T" },
  // ── 10G SFP+ ────────────────────────────────────────────────────────────
  { pid: "SFPP-10G-SR",       formFactor: "SFP+",  speedGbps: 10,  speed: "10G",  reachMeters: 300,   reachLabel: "SR",    fiberType: "MMF", connector: "LC",  wavelengths: "850nm",       standard: "10GBASE-SR" },
  { pid: "SFPP-10G-LR",       formFactor: "SFP+",  speedGbps: 10,  speed: "10G",  reachMeters: 10000, reachLabel: "LR",    fiberType: "SMF", connector: "LC",  wavelengths: "1310nm",      standard: "10GBASE-LR" },
  { pid: "SFPP-10G-ER",       formFactor: "SFP+",  speedGbps: 10,  speed: "10G",  reachMeters: 40000, reachLabel: "ER",    fiberType: "SMF", connector: "LC",  wavelengths: "1550nm",      standard: "10GBASE-ER" },
  { pid: "SFPP-10G-ZR",       formFactor: "SFP+",  speedGbps: 10,  speed: "10G",  reachMeters: 80000, reachLabel: "ZR",    fiberType: "SMF", connector: "LC",  wavelengths: "1550nm",      standard: "10GBASE-ZR" },
  { pid: "SFPP-10G-LRM",      formFactor: "SFP+",  speedGbps: 10,  speed: "10G",  reachMeters: 220,   reachLabel: "LRM",   fiberType: "MMF", connector: "LC",  wavelengths: "1310nm",      standard: "10GBASE-LRM" },
  { pid: "SFPP-10G-T",        formFactor: "SFP+",  speedGbps: 10,  speed: "10G",  reachMeters: 30,    reachLabel: "T",     fiberType: "DAC", connector: "RJ45",standard: "10GBASE-T" },
  { pid: "SFPP-10G-USR",      formFactor: "SFP+",  speedGbps: 10,  speed: "10G",  reachMeters: 100,   reachLabel: "USR",   fiberType: "MMF", connector: "LC",  wavelengths: "850nm" },
  // ── 25G SFP28 ───────────────────────────────────────────────────────────
  { pid: "SFP-25G-SR",        formFactor: "SFP28", speedGbps: 25,  speed: "25G",  reachMeters: 100,   reachLabel: "SR",    fiberType: "MMF", connector: "LC",  wavelengths: "850nm",       standard: "25GBASE-SR" },
  { pid: "SFP-25G-LR",        formFactor: "SFP28", speedGbps: 25,  speed: "25G",  reachMeters: 10000, reachLabel: "LR",    fiberType: "SMF", connector: "LC",  wavelengths: "1310nm",      standard: "25GBASE-LR" },
  { pid: "SFP-25G-ER",        formFactor: "SFP28", speedGbps: 25,  speed: "25G",  reachMeters: 30000, reachLabel: "ER",    fiberType: "SMF", connector: "LC",  wavelengths: "1310nm" },
  { pid: "SFP-25G-AOC-1M",    formFactor: "SFP28", speedGbps: 25,  speed: "25G",  reachMeters: 1,     reachLabel: "AOC-1M",fiberType: "MMF", connector: "SFP28" },
  // ── 40G QSFP+ ───────────────────────────────────────────────────────────
  { pid: "QSFPP-40G-SR4",     formFactor: "QSFP+", speedGbps: 40,  speed: "40G",  reachMeters: 150,   reachLabel: "SR4",   fiberType: "MMF", connector: "MPO", wavelengths: "850nm",       standard: "40GBASE-SR4" },
  { pid: "QSFPP-40G-LR4",     formFactor: "QSFP+", speedGbps: 40,  speed: "40G",  reachMeters: 10000, reachLabel: "LR4",   fiberType: "SMF", connector: "LC",  wavelengths: "1310nm",      standard: "40GBASE-LR4" },
  { pid: "QSFPP-40G-SR4-1",   formFactor: "QSFP+", speedGbps: 40,  speed: "40G",  reachMeters: 150,   reachLabel: "SR4",   fiberType: "MMF", connector: "MPO", wavelengths: "850nm" },
  { pid: "QSFPP-4X10G-SR",    formFactor: "QSFP+", speedGbps: 40,  speed: "40G",  reachMeters: 300,   reachLabel: "4x10G-SR",fiberType:"MMF",connector: "MPO", notes: "4×10G breakout" },
  { pid: "QSFPP-40G-UNIV",    formFactor: "QSFP+", speedGbps: 40,  speed: "40G",  reachMeters: 150,   reachLabel: "UNIV",  fiberType: "MMF", connector: "LC",  wavelengths: "850nm" },
  // ── 100G QSFP28 ─────────────────────────────────────────────────────────
  { pid: "JNP-QSFP-100G-SR4", formFactor: "QSFP28",speedGbps: 100, speed: "100G", reachMeters: 100,   reachLabel: "SR4",   fiberType: "MMF", connector: "MPO", wavelengths: "850nm",       standard: "100GBASE-SR4" },
  { pid: "JNP-QSFP-100G-LR4", formFactor: "QSFP28",speedGbps: 100, speed: "100G", reachMeters: 10000, reachLabel: "LR4",   fiberType: "SMF", connector: "LC",  wavelengths: "1295-1310nm", standard: "100GBASE-LR4" },
  { pid: "JNP-QSFP-100G-ER4", formFactor: "QSFP28",speedGbps: 100, speed: "100G", reachMeters: 30000, reachLabel: "ER4",   fiberType: "SMF", connector: "LC",  wavelengths: "1295-1310nm" },
  { pid: "JNP-QSFP-100G-FR",  formFactor: "QSFP28",speedGbps: 100, speed: "100G", reachMeters: 2000,  reachLabel: "FR",    fiberType: "SMF", connector: "LC",  wavelengths: "1310nm",      standard: "100GBASE-FR" },
  { pid: "JNP-QSFP-100G-DR",  formFactor: "QSFP28",speedGbps: 100, speed: "100G", reachMeters: 500,   reachLabel: "DR",    fiberType: "SMF", connector: "LC",  wavelengths: "1310nm",      standard: "100GBASE-DR" },
  { pid: "JNP-QSFP-100G-CWDM4",formFactor:"QSFP28",speedGbps: 100, speed: "100G", reachMeters: 2000,  reachLabel: "CWDM4", fiberType: "SMF", connector: "LC",  wavelengths: "1271-1331nm", standard: "100GBASE-CWDM4" },
  { pid: "JNP-QSFP-100G-PSM4",formFactor: "QSFP28",speedGbps: 100, speed: "100G", reachMeters: 500,   reachLabel: "PSM4",  fiberType: "SMF", connector: "MPO", wavelengths: "1310nm" },
  { pid: "JNP-QSFP-100G-SR4-T",formFactor:"QSFP28",speedGbps: 100, speed: "100G", reachMeters: 100,   reachLabel: "SR4",   fiberType: "MMF", connector: "MPO", wavelengths: "850nm",       notes: "Industrial temp" },
  { pid: "JNP-QSFP-100G-AOC-1M",formFactor:"QSFP28",speedGbps:100, speed: "100G", reachMeters: 1,     reachLabel: "AOC-1M",fiberType: "MMF", connector: "MPO" },
  { pid: "JNP-QSFP-100G-AOC-3M",formFactor:"QSFP28",speedGbps:100, speed: "100G", reachMeters: 3,     reachLabel: "AOC-3M",fiberType: "MMF", connector: "MPO" },
  // ── 100G QSFP28 (EX/QFX series naming) ─────────────────────────────────
  { pid: "QSFP-100G-SR4-T2",  formFactor: "QSFP28",speedGbps: 100, speed: "100G", reachMeters: 100,   reachLabel: "SR4",   fiberType: "MMF", connector: "MPO", wavelengths: "850nm" },
  { pid: "QSFP-100G-LR4-T",   formFactor: "QSFP28",speedGbps: 100, speed: "100G", reachMeters: 10000, reachLabel: "LR4",   fiberType: "SMF", connector: "LC",  wavelengths: "1295-1310nm" },
  // ── 200G QSFP56 ─────────────────────────────────────────────────────────
  { pid: "JNP-QSFP56-200G-SR4",formFactor:"QSFP56", speedGbps: 200, speed: "200G", reachMeters: 100,  reachLabel: "SR4",   fiberType: "MMF", connector: "MPO", wavelengths: "850nm" },
  { pid: "JNP-QSFP56-200G-FR4",formFactor:"QSFP56", speedGbps: 200, speed: "200G", reachMeters: 2000, reachLabel: "FR4",   fiberType: "SMF", connector: "LC",  wavelengths: "1271-1331nm" },
  { pid: "JNP-QSFP56-200G-LR4",formFactor:"QSFP56", speedGbps: 200, speed: "200G", reachMeters: 10000,reachLabel: "LR4",   fiberType: "SMF", connector: "LC",  wavelengths: "1295-1310nm" },
  // ── 400G QSFP-DD ────────────────────────────────────────────────────────
  { pid: "JNP-QSFPDD-400G-SR8",formFactor:"QSFP-DD",speedGbps: 400, speed: "400G", reachMeters: 100,  reachLabel: "SR8",   fiberType: "MMF", connector: "MPO", wavelengths: "850nm",       standard: "400GBASE-SR8" },
  { pid: "JNP-QSFPDD-400G-DR4",formFactor:"QSFP-DD",speedGbps: 400, speed: "400G", reachMeters: 500,  reachLabel: "DR4",   fiberType: "SMF", connector: "MPO", wavelengths: "1310nm",      standard: "400GBASE-DR4" },
  { pid: "JNP-QSFPDD-400G-FR4",formFactor:"QSFP-DD",speedGbps: 400, speed: "400G", reachMeters: 2000, reachLabel: "FR4",   fiberType: "SMF", connector: "LC",  wavelengths: "1271-1331nm", standard: "400GBASE-FR4" },
  { pid: "JNP-QSFPDD-400G-LR4",formFactor:"QSFP-DD",speedGbps: 400, speed: "400G", reachMeters: 10000,reachLabel: "LR4",   fiberType: "SMF", connector: "LC",  wavelengths: "1295-1310nm", standard: "400GBASE-LR4" },
  { pid: "JNP-QSFPDD-400G-LR8",formFactor:"QSFP-DD",speedGbps: 400, speed: "400G", reachMeters: 10000,reachLabel: "LR8",   fiberType: "SMF", connector: "LC",  wavelengths: "1295-1310nm", standard: "400GBASE-LR8" },
  { pid: "JNP-QSFPDD-400G-ZR", formFactor:"QSFP-DD",speedGbps: 400, speed: "400G", reachMeters: 80000,reachLabel: "ZR",    fiberType: "SMF", connector: "LC",  wavelengths: "C-band",      standard: "400ZR" },
  { pid: "JNP-QSFPDD-400G-ZRP",formFactor:"QSFP-DD",speedGbps: 400, speed: "400G", reachMeters: 120000,reachLabel:"ZR+",   fiberType: "SMF", connector: "LC",  wavelengths: "C-band",      standard: "OpenZR+" },
  // ── 400G OSFP ───────────────────────────────────────────────────────────
  { pid: "JNP-OSFP-400G-DR4",  formFactor:"OSFP",   speedGbps: 400, speed: "400G", reachMeters: 500,  reachLabel: "DR4",   fiberType: "SMF", connector: "MPO", wavelengths: "1310nm",      standard: "400GBASE-DR4" },
  { pid: "JNP-OSFP-400G-FR4",  formFactor:"OSFP",   speedGbps: 400, speed: "400G", reachMeters: 2000, reachLabel: "FR4",   fiberType: "SMF", connector: "LC",  wavelengths: "1271-1331nm" },
  { pid: "JNP-OSFP-400G-LR4",  formFactor:"OSFP",   speedGbps: 400, speed: "400G", reachMeters: 10000,reachLabel: "LR4",   fiberType: "SMF", connector: "LC",  wavelengths: "1295-1310nm" },
  // ── 800G OSFP ───────────────────────────────────────────────────────────
  { pid: "JNP-OSFP-800G-SR8",  formFactor:"OSFP",   speedGbps: 800, speed: "800G", reachMeters: 100,  reachLabel: "SR8",   fiberType: "MMF", connector: "MPO", wavelengths: "850nm",       standard: "800GBASE-SR8" },
  { pid: "JNP-OSFP-800G-DR8",  formFactor:"OSFP",   speedGbps: 800, speed: "800G", reachMeters: 500,  reachLabel: "DR8",   fiberType: "SMF", connector: "MPO", wavelengths: "1310nm" },
  { pid: "JNP-OSFP-800G-FR8",  formFactor:"OSFP",   speedGbps: 800, speed: "800G", reachMeters: 2000, reachLabel: "FR8",   fiberType: "SMF", connector: "LC",  wavelengths: "1271-1331nm" },
  { pid: "JNP-OSFP-800G-LR8",  formFactor:"OSFP",   speedGbps: 800, speed: "800G", reachMeters: 10000,reachLabel: "LR8",   fiberType: "SMF", connector: "LC",  wavelengths: "1295-1310nm" },
  // ── DAC / AOC ────────────────────────────────────────────────────────────
  { pid: "SFPP-10G-DAC-1M",    formFactor: "SFP+",  speedGbps: 10,  speed: "10G",  reachMeters: 1,    reachLabel: "DAC-1M",fiberType: "DAC", connector: "SFP+" },
  { pid: "SFPP-10G-DAC-3M",    formFactor: "SFP+",  speedGbps: 10,  speed: "10G",  reachMeters: 3,    reachLabel: "DAC-3M",fiberType: "DAC", connector: "SFP+" },
  { pid: "QSFPP-40G-DAC-1M",   formFactor: "QSFP+", speedGbps: 40,  speed: "40G",  reachMeters: 1,    reachLabel: "DAC-1M",fiberType: "DAC", connector: "QSFP+" },
  { pid: "QSFPP-40G-DAC-3M",   formFactor: "QSFP+", speedGbps: 40,  speed: "40G",  reachMeters: 3,    reachLabel: "DAC-3M",fiberType: "DAC", connector: "QSFP+" },
  { pid: "JNP-100G-DAC-1M",    formFactor: "QSFP28",speedGbps: 100, speed: "100G", reachMeters: 1,    reachLabel: "DAC-1M",fiberType: "DAC", connector: "QSFP28" },
  { pid: "JNP-100G-DAC-3M",    formFactor: "QSFP28",speedGbps: 100, speed: "100G", reachMeters: 3,    reachLabel: "DAC-3M",fiberType: "DAC", connector: "QSFP28" },
  { pid: "JNP-400G-DAC-1M",    formFactor: "QSFP-DD",speedGbps:400, speed: "400G", reachMeters: 1,    reachLabel: "DAC-1M",fiberType: "DAC", connector: "QSFP-DD" },
  { pid: "JNP-400G-DAC-3M",    formFactor: "QSFP-DD",speedGbps:400, speed: "400G", reachMeters: 3,    reachLabel: "DAC-3M",fiberType: "DAC", connector: "QSFP-DD" },
];

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

  const juniperVendorId = await ensureVendor(
    "Juniper Networks",
    "oem",
    "https://www.juniper.net",
    undefined
  );

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

  for (const p of JUNIPER_PIDS) {
    const slug = `juniper-${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, juniperVendorId, 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=== Juniper OEM Seed Complete ===`);
  console.log(`  Inserted: ${inserted}`);
  console.log(`  Updated:  ${updated}`);
  console.log(`  Errors:   ${errors}`);
  console.log(`  Total PIDs: ${JUNIPER_PIDS.length}\n`);
}

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