Lageplan/prisma/seed.js

const { PrismaClient } = require('@prisma/client')
const bcrypt = require('bcryptjs')

const prisma = new PrismaClient()

async function main() {
  console.log('🌱 Starting seed...')

  // Create default tenant
  const defaultTenant = await prisma.tenant.upsert({
    where: { slug: 'demo-feuerwehr' },
    update: {},
    create: {
      name: 'Demo Feuerwehr',
      slug: 'demo-feuerwehr',
      description: 'Standard-Mandant für Demonstrationszwecke',
    },
  })
  console.log('✅ Default tenant created:', defaultTenant.name)

  // Create default users
  const adminPassword = await bcrypt.hash('admin123', 12)
  const editorPassword = await bcrypt.hash('editor123', 12)
  const viewerPassword = await bcrypt.hash('viewer123', 12)

  const admin = await prisma.user.upsert({
    where: { email: 'admin@lageplan.local' },
    update: { role: 'SERVER_ADMIN' },
    create: {
      email: 'admin@lageplan.local',
      name: 'Server Admin',
      password: adminPassword,
      role: 'SERVER_ADMIN',
    },
  })

  const editor = await prisma.user.upsert({
    where: { email: 'editor@lageplan.local' },
    update: { role: 'TENANT_ADMIN' },
    create: {
      email: 'editor@lageplan.local',
      name: 'Einsatzleiter',
      password: editorPassword,
      role: 'TENANT_ADMIN',
    },
  })

  const viewer = await prisma.user.upsert({
    where: { email: 'viewer@lageplan.local' },
    update: { role: 'OPERATOR' },
    create: {
      email: 'viewer@lageplan.local',
      name: 'Bediener',
      password: viewerPassword,
      role: 'OPERATOR',
    },
  })

  console.log('✅ Users created:', { admin: admin.email, editor: editor.email, viewer: viewer.email })

  // Create tenant memberships
  for (const u of [editor, viewer]) {
    await prisma.tenantMembership.upsert({
      where: { userId_tenantId: { userId: u.id, tenantId: defaultTenant.id } },
      update: {},
      create: {
        userId: u.id,
        tenantId: defaultTenant.id,
        role: u.id === editor.id ? 'TENANT_ADMIN' : 'OPERATOR',
      },
    })
  }
  console.log('✅ Tenant memberships created')

  // ─── FKS Icon Categories & Symbols (Bildquelle: Feuerwehr Koordination Schweiz FKS) ───
  const fs = require('fs')
  const path = require('path')

  // Category definitions with file-name patterns for auto-assignment
  const catDefs = [
    { name: 'Feuer / Brand', description: 'Feuer, Brand, Brandschutz', sortOrder: 1,
      patterns: ['Feuer', 'Brand', 'Explosion', 'Entrauchung', 'Rauch', 'Kamin', 'Luefter', 'Sprinkler'] },
    { name: 'Wasser', description: 'Wasser, Hydranten, Leitungen', sortOrder: 2,
      patterns: ['Wasser', 'Hydrant', 'Reservoir', 'Druckleitung', 'Druckleistung', 'Transportleitung',
                 'Schieber', 'Wasserloeschposten', 'Wasserversorgung', 'Wasserleitung', 'Ueberschwemmung',
                 'Offener_Wasserverlauf', 'Moeglicher_Wasserbezugsort', 'Stehendes_Gewaesser',
                 'Kleinloeschgeraet', 'Gefahr_durch_Loeschen_mit_Wasser'] },
    { name: 'Gefahren / Stoffe', description: 'Gefahrstoffe, Chemie, ABC', sortOrder: 3,
      patterns: ['Gefaehrlich', 'Chemie', 'Chemikalien', 'Biologisch', 'Radioaktiv', 'Gas', 'Elektri',
                 'Elektrotableau', 'Achtung', 'Leitungsdaehte'] },
    { name: 'Rettung / Personen', description: 'Rettung, Sanität, Personen', sortOrder: 4,
      patterns: ['Rettung', 'Retten', 'Sanitaet', 'Patienten', 'Sammelplatz', 'Sammelstelle',
                 'Totensammelstelle', 'Sprungretter', 'Helikopterlandeplatz'] },
    { name: 'Leitern / Geräte', description: 'Leitern, Fahrzeuge, Geräte', sortOrder: 5,
      patterns: ['Leiter', 'Anhaengeleiter', 'Strebenleiter', 'ADL', 'TLF', 'HRF', 'SWHP'] },
    { name: 'Gebäude / Schäden', description: 'Gebäude, Zerstörung, Schäden', sortOrder: 6,
      patterns: ['Beschaedigung', 'Teilzerstoerung', 'Totalzerstoerung', 'Decke_eingestuerzt',
                 'Umfassungswaende', 'AnzahlGeschosse', 'Eingang', 'Treppen', 'Lift', 'Bruecke',
                 'Rutschgebiet', 'Strasse', 'Bahnlin'] },
    { name: 'Einsatzführung', description: 'Führung, Organisation, Kommunikation', sortOrder: 7,
      patterns: ['Einsatzleiter', 'KP_Font', 'Offizier', 'Beobachtungsposten', 'Kontrollstelle',
                 'Funk', 'Informationszentrum', 'Medienkontaktstelle', 'Fernsignaltableau',
                 'Materialdepot', 'Schluesseldepot', 'Abschnitt', 'Absperrung'] },
    { name: 'Organisationen', description: 'Feuerwehr, Polizei, Armee, Zivilschutz', sortOrder: 8,
      patterns: ['Feuerwehr', 'Polizei', 'Armee', 'Zivilschutz', 'Chemiewehr', 'MS_de', 'Anmarsch'] },
    { name: 'Entwicklung / Taktik', description: 'Entwicklungsgrenzen, Ausbreitung', sortOrder: 9,
      patterns: ['Entwicklungsgrenze', 'Horizontale_Entwicklung', 'Vertikale_Entwicklung',
                 'VertikaleEntwicklung', 'Unfall'] },
    { name: 'Verschiedenes', description: 'Weitere Signaturen', sortOrder: 10,
      patterns: ['Massstab', 'Nordrichtung', 'Windrichtung'] },
  ]

  // NOTE: We intentionally do NOT delete old system icons here.
  // TenantSymbol rows reference IconAsset.id via foreign key.
  // Deleting would either break references (tenant symbols become 404s)
  // or cascade-delete tenant symbols. Instead we upsert by fileKey.

  // NOTE: We intentionally do NOT delete any icon categories here.
  // Tenant-specific categories may reference them, and deleting could
  // orphan user data. Empty categories are harmless.
  // Create or update global categories
  const catMap = {}
  for (const def of catDefs) {
    const cat = await prisma.iconCategory.upsert({
      where: { id: def.name.replace(/[^a-zA-Z0-9]/g, '-').toLowerCase() },
      update: { name: def.name, description: def.description, sortOrder: def.sortOrder, isGlobal: true },
      create: {
        id: def.name.replace(/[^a-zA-Z0-9]/g, '-').toLowerCase(),
        name: def.name,
        description: def.description,
        sortOrder: def.sortOrder,
        isGlobal: true,
        tenantId: null,
      },
    })
    catMap[def.name] = cat
  }
  console.log(`✅ ${Object.keys(catMap).length} icon categories created`)

  // Assign icon to category based on filename pattern matching
  function findCategory(filename) {
    for (const def of catDefs) {
      for (const pattern of def.patterns) {
        if (filename.includes(pattern)) return catMap[def.name]
      }
    }
    return catMap['Verschiedenes']
  }

  // Load SVG icons from public/signaturen/
  const signaturenDir = path.join(process.cwd(), 'public', 'signaturen')
  let svgFiles = []
  try {
    svgFiles = fs.readdirSync(signaturenDir).filter(f => f.endsWith('.svg')).sort()
  } catch (e) {
    console.warn('⚠️ public/signaturen/ not found, skipping icon seed')
  }

  let created = 0
  let updated = 0
  for (const file of svgFiles) {
    // Clean name: remove .svg, remove _de/_DE suffix
    let name = file.replace('.svg', '')
    name = name.replace(/_de$/i, '').replace(/_DE$/i, '').replace(/-de$/i, '')
    name = name.replace(/[_-]/g, ' ').replace(/\s+/g, ' ').trim()

    const fileKey = `signaturen/${file}`
    const category = findCategory(file)

    const existing = await prisma.iconAsset.findFirst({ where: { fileKey } })
    if (existing) {
      await prisma.iconAsset.update({
        where: { id: existing.id },
        data: {
          name,
          categoryId: category.id,
          mimeType: 'image/svg+xml',
          isSystem: true,
          isActive: true,
          width: 48,
          height: 48,
        },
      })
      updated++
    } else {
      await prisma.iconAsset.create({
        data: {
          name,
          categoryId: category.id,
          fileKey,
          mimeType: 'image/svg+xml',
          isSystem: true,
          width: 48,
          height: 48,
        },
      })
      created++
    }
  }

  console.log(`✅ FKS Signaturen: ${created} created, ${updated} updated (${svgFiles.length} total SVGs)`)

  // Create a demo project
  const demoProject = await prisma.project.upsert({
    where: { id: 'demo-project-001' },
    update: {},
    create: {
      id: 'demo-project-001',
      title: 'Demo Einsatz - Wohnungsbrand',
      location: 'Musterstrasse 42, 8000 Zürich',
      description: 'Beispiel-Einsatz zur Demonstration der Funktionen',
      ownerId: editor.id,
      tenantId: defaultTenant.id,
      mapCenter: { lng: 8.5417, lat: 47.3769 },
      mapZoom: 17,
    },
  })

  console.log('✅ Demo project created:', demoProject.title)

  // Create default hose types (Swiss fire department standards)
  const hoseTypes = [
    {
      name: '55mm Transportleitung',
      diameterMm: 55,
      lengthPerPieceM: 10,
      flowRateLpm: 500,
      frictionCoeff: 0.034,
      description: 'Standard Transportleitung, 3er Verteiler (1500/3 = 500 l/min)',
      isDefault: true,
      sortOrder: 1,
    },
    {
      name: '75mm Zubringerleitung',
      diameterMm: 75,
      lengthPerPieceM: 20,
      flowRateLpm: 1500,
      frictionCoeff: 0.012,
      description: 'Zubringerleitung vom Hydranten zum Verteiler',
      isDefault: false,
      sortOrder: 2,
    },
  ]

  for (const ht of hoseTypes) {
    await prisma.hoseType.upsert({
      where: { name: ht.name },
      update: {
        diameterMm: ht.diameterMm,
        lengthPerPieceM: ht.lengthPerPieceM,
        flowRateLpm: ht.flowRateLpm,
        frictionCoeff: ht.frictionCoeff,
        description: ht.description,
        isDefault: ht.isDefault,
        sortOrder: ht.sortOrder,
      },
      create: ht,
    })
  }

  console.log('✅ Hose types created:', hoseTypes.length)

  // ─── Journal Check Templates (SOMA) ─────────────────────
  // No default SOMA templates — each tenant defines their own via Admin → SOMA tab
  console.log('ℹ️  SOMA templates: keine Standard-Vorgaben (Tenants konfigurieren eigene)')
  console.log('🎉 Seed completed successfully!')
}

main()
  .catch((e) => {
    console.error('❌ Seed failed:', e)
    process.exit(1)
  })
  .finally(async () => {
    await prisma.$disconnect()
  })