import { ProductCategory } from '@/src/types/product';

export interface CategoryFilter {
  key: string;
  label: string;
  type: 'select' | 'range' | 'checkbox';
  options?: string[];
}

export interface CategoryConfig {
  slug: string;
  label: string;
  labelShort: string;
  labelEn: string;
  apiCategory?: ProductCategory;
  color: string;
  colorHex: string;
  icon: string;
  description: string;
  metaTitle: string;
  metaDescription: string;
  filters: CategoryFilter[];
  enabled: boolean;
  isFilament?: boolean;
}

export const CATEGORIES: CategoryConfig[] = [
  {
    slug: 'filamenti',
    label: 'Filamenti',
    labelShort: 'Filamenti',
    labelEn: 'Filaments',
    color: 'blue',
    colorHex: '#3b82f6',
    icon: '🧵',
    description: 'Originalni Bambu Lab filamenti za 3D stampac. PLA, PETG, ABS, TPU i mnogi drugi materijali.',
    metaTitle: 'Bambu Lab Filamenti | PLA, PETG, ABS - Filamenteka',
    metaDescription: 'Originalni Bambu Lab filamenti za 3D stampac. PLA, PETG, ABS, TPU. Privatna prodaja u Srbiji.',
    filters: [
      { key: 'material', label: 'Materijal', type: 'select', options: ['ABS', 'ASA', 'PA6', 'PAHT', 'PC', 'PET', 'PETG', 'PLA', 'PPA', 'PPS', 'TPU'] },
      { key: 'finish', label: 'Finish', type: 'select' },
      { key: 'color', label: 'Boja', type: 'select' },
    ],
    enabled: true,
    isFilament: true,
  },
  {
    slug: 'stampaci',
    label: '3D Stampaci',
    labelShort: 'Stampaci',
    labelEn: '3D Printers',
    apiCategory: 'printer',
    color: 'red',
    colorHex: '#ef4444',
    icon: '🖨️',
    description: 'Bambu Lab 3D stampaci - A1 Mini, A1, P1S, X1C. Novi i polovni. Privatna prodaja u Srbiji.',
    metaTitle: 'Bambu Lab 3D Stampaci | A1, P1S, X1C - Filamenteka',
    metaDescription: 'Bambu Lab 3D stampaci - A1 Mini, A1, P1S, X1C. Novi i polovni. Privatna prodaja u Srbiji.',
    filters: [
      { key: 'condition', label: 'Stanje', type: 'select', options: ['new', 'used_like_new', 'used_good', 'used_fair'] },
    ],
    enabled: true,
  },
  {
    slug: 'ploce',
    label: 'Build Plate (Podloge)',
    labelShort: 'Podloge',
    labelEn: 'Build Plates',
    apiCategory: 'build_plate',
    color: 'green',
    colorHex: '#22c55e',
    icon: '📐',
    description: 'Bambu Lab build plate podloge - Cool Plate, Engineering Plate, High Temp Plate, Textured PEI.',
    metaTitle: 'Bambu Lab Build Plate (Podloga) - Filamenteka',
    metaDescription: 'Bambu Lab build plate podloge - Cool Plate, Engineering Plate, High Temp Plate, Textured PEI.',
    filters: [
      { key: 'condition', label: 'Stanje', type: 'select', options: ['new', 'used_like_new', 'used_good', 'used_fair'] },
      { key: 'printer_model', label: 'Kompatibilnost', type: 'select' },
    ],
    enabled: true,
  },
  {
    slug: 'mlaznice',
    label: 'Mlaznice i Hotend (Nozzles)',
    labelShort: 'Mlaznice',
    labelEn: 'Nozzles & Hotend',
    apiCategory: 'nozzle',
    color: 'amber',
    colorHex: '#f59e0b',
    icon: '🔩',
    description: 'Bambu Lab nozzle mlaznice i hotend za A1, P1, X1. Hardened steel, stainless steel dizne.',
    metaTitle: 'Bambu Lab Nozzle i Hotend (Mlaznice/Dizne) - Filamenteka',
    metaDescription: 'Bambu Lab nozzle mlaznice i hotend za A1, P1, X1. Hardened steel, stainless steel dizne.',
    filters: [
      { key: 'condition', label: 'Stanje', type: 'select', options: ['new', 'used_like_new', 'used_good', 'used_fair'] },
      { key: 'printer_model', label: 'Kompatibilnost', type: 'select' },
    ],
    enabled: true,
  },
  {
    slug: 'delovi',
    label: 'Rezervni Delovi (Spare Parts)',
    labelShort: 'Delovi',
    labelEn: 'Spare Parts',
    apiCategory: 'spare_part',
    color: 'purple',
    colorHex: '#a855f7',
    icon: '🔧',
    description: 'Bambu Lab rezervni delovi - AMS, extruder, kablovi. Originalni spare parts za sve serije.',
    metaTitle: 'Bambu Lab Rezervni Delovi (Spare Parts) - Filamenteka',
    metaDescription: 'Bambu Lab rezervni delovi - AMS, extruder, kablovi. Originalni spare parts za sve serije.',
    filters: [
      { key: 'condition', label: 'Stanje', type: 'select', options: ['new', 'used_like_new', 'used_good', 'used_fair'] },
      { key: 'printer_model', label: 'Kompatibilnost', type: 'select' },
    ],
    enabled: true,
  },
  {
    slug: 'oprema',
    label: 'Oprema i Dodaci (Accessories)',
    labelShort: 'Oprema',
    labelEn: 'Accessories',
    apiCategory: 'accessory',
    color: 'cyan',
    colorHex: '#06b6d4',
    icon: '🛠️',
    description: 'Bambu Lab oprema - AMS, spool holder, alati. Dodatna oprema za 3D stampace.',
    metaTitle: 'Bambu Lab Oprema i Dodaci (Accessories) - Filamenteka',
    metaDescription: 'Bambu Lab oprema - AMS, spool holder, alati. Dodatna oprema za 3D stampace.',
    filters: [
      { key: 'condition', label: 'Stanje', type: 'select', options: ['new', 'used_like_new', 'used_good', 'used_fair'] },
    ],
    enabled: true,
  },
];

export const getCategoryBySlug = (slug: string): CategoryConfig | undefined =>
  CATEGORIES.find(c => c.slug === slug);

export const getEnabledCategories = (): CategoryConfig[] =>
  CATEGORIES.filter(c => c.enabled);

export const CONDITION_LABELS: Record<string, string> = {
  new: 'Novo',
  used_like_new: 'Kao novo',
  used_good: 'Dobro stanje',
  used_fair: 'Korisceno',
};