/**
 * Vending Machine Manuals Configuration
 * Comprehensive manufacturer lists and machine type categories
 */

export interface ManufacturerInfo {
  name: string
  aliases: string[]
  brands?: string[] // Sub-brands
}

export interface MachineTypeInfo {
  name: string
  keywords: string[]
  aliases: string[]
  description: string
}

/**
 * Comprehensive list of vending machine manufacturers
 * Includes aliases and sub-brands for better detection
 */
export const MANUFACTURERS: ManufacturerInfo[] = [
  {
    name: 'Crane',
    aliases: ['crane', 'cpi', 'crane payment innovations', 'crane merchandising'],
    brands: ['BevMax', 'Merchant Series', 'National Vendors', 'Merchant', 'Bev Max'],
  },
  {
    name: 'AMS',
    aliases: ['ams', 'automated merchandising systems', 'automated merchandising'],
  },
  {
    name: 'Dixie-Narco',
    aliases: ['dixie narco', 'dixie', 'narco', 'dixie-narco'],
  },
  {
    name: 'Royal Vendors',
    aliases: ['royal vendors', 'royal', 'royal vendor'],
  },
  {
    name: 'Vendo',
    aliases: ['vendo', 'sandenvendo', 'sanden vendo'],
  },
  {
    name: 'Seaga',
    aliases: ['seaga', 'seaga manufacturing'],
  },
  {
    name: 'USI',
    aliases: ['usi', 'united standard industries', 'u-select-it', 'uselectit'],
  },
  {
    name: 'AP',
    aliases: ['ap', 'automatic products', 'api', 'automatic products international'],
  },
  {
    name: 'Quick Fresh Vending',
    aliases: ['quick fresh', 'qfv', 'quick fresh vending'],
  },
  {
    name: 'GPL',
    aliases: ['gpl', 'general products limited'],
  },
  {
    name: 'HealthyYOU Vending',
    aliases: ['healthyyou', 'healthy you', 'healthyyou vending'],
  },
  {
    name: 'Wittern Group',
    aliases: ['wittern', 'wittern group'],
  },
  {
    name: 'Tomra',
    aliases: ['tomra'],
  },
  {
    name: 'Selecta',
    aliases: ['selecta'],
  },
  {
    name: 'Necta',
    aliases: ['necta'],
  },
  {
    name: 'Fas International',
    aliases: ['fas', 'fas international'],
  },
  {
    name: 'Jofemar',
    aliases: ['jofemar'],
  },
  {
    name: 'Coinco',
    aliases: ['coinco'],
  },
  {
    name: 'Conlux',
    aliases: ['conlux'],
  },
  {
    name: 'MEI-Mars',
    aliases: ['mei', 'mars', 'mei-mars', 'mei mars', 'meiglobal'],
  },
]

/**
 * Machine type categories with keywords for detection
 */
export const MACHINE_TYPES: MachineTypeInfo[] = [
  {
    name: 'Snack',
    keywords: [
      'snack',
      'snk',
      'snacks',
      'chips',
      'candy',
      'granola',
      'pretzel',
      'snackshop',
      'snackmart',
      'snackcenter',
      'snacktron',
      'snackvendor',
      'glassfront snack',
      'confectionery',
    ],
    aliases: ['snack machine', 'snack vendor', 'snack vending', 'snack machine'],
    description: 'Snack vending machines that dispense packaged snacks',
  },
  {
    name: 'Beverage',
    keywords: [
      'beverage',
      'bev',
      'drink',
      'drinks',
      'soda',
      'cold',
      'bottle',
      'can',
      'canned',
      'bevmax',
      'coldtron',
      'cold drink',
      'can drink',
      'bottledrop',
      'glassfront beverage',
      'glass front beverage',
    ],
    aliases: [
      'beverage machine',
      'drink machine',
      'beverage vendor',
      'cold drink',
      'soda machine',
      'drink vendor',
    ],
    description: 'Cold beverage vending machines for sodas, water, and drinks',
  },
  {
    name: 'Combo',
    keywords: [
      'combo',
      'combination',
      'snack-drink',
      'snack drink',
      'snack and drink',
      'refreshment center',
      'snack beverage',
      'snacks beverage',
      'snacks coffee',
      'dual zone',
      'dzf',
      'szf',
    ],
    aliases: ['combo machine', 'combination machine', 'combo vendor', 'refreshment center'],
    description: 'Combination machines that offer both snacks and beverages',
  },
  {
    name: 'Coffee',
    keywords: [
      'coffee',
      'hot',
      'espresso',
      'cappuccino',
      'latte',
      'tea',
      'hot drink',
      'hot beverage',
      'cafe',
      'café',
      'hottron',
      'hot drink center',
      'fresh brew',
      'freeze dried',
      'geneva',
      'hba',
    ],
    aliases: [
      'coffee machine',
      'hot drink machine',
      'coffee vendor',
      'hot beverage machine',
      'cafe machine',
    ],
    description: 'Hot beverage machines for coffee, tea, and hot drinks',
  },
  {
    name: 'Food',
    keywords: [
      'food',
      'fresh',
      'meal',
      'sandwich',
      'salad',
      'perishable',
      'carousel',
      'showcase',
      'merchandiser',
      'cold food',
      'deli',
      'food center',
      'food king',
      'glassfront food',
      'cold food carousel',
    ],
    aliases: ['food machine', 'fresh food', 'meal machine', 'food vendor', 'deli machine'],
    description: 'Food vending machines for fresh or frozen meals',
  },
  {
    name: 'Frozen',
    keywords: [
      'frozen',
      'ice cream',
      'icecream',
      'frozen food',
      'frozen treat',
      'frozen dessert',
      'chilled',
      'glassfront frozen',
      'glass front frozen',
      'frozen gourmet',
      'frozen food glassfront',
      'ice cream center',
      'frozen food center',
    ],
    aliases: [
      'frozen food machine',
      'ice cream machine',
      'frozen treat machine',
      'frozen vendor',
      'ice cream vendor',
    ],
    description: 'Frozen food and ice cream vending machines',
  },
  {
    name: 'Bulk',
    keywords: ['bulk', 'gumball', 'gum', 'toy', 'nut', 'candy bulk'],
    aliases: ['bulk vendor', 'bulk machine', 'bulk vending'],
    description: 'Bulk vending machines for small items like gumballs and toys',
  },
  {
    name: 'Ice Cream',
    keywords: ['ice cream', 'icecream', 'frozen treat', 'frozen dessert'],
    aliases: ['ice cream machine', 'frozen treat machine'],
    description: 'Ice cream and frozen treat vending machines',
  },
  {
    name: 'Specialty',
    keywords: [
      'specialty',
      'special',
      'electronics',
      'personal care',
      'beauty',
      'cigarette',
      'bait',
      'milk',
      'cheese',
      'yogurt',
    ],
    aliases: ['specialty machine', 'specialty vendor'],
    description: 'Specialty vending machines for niche products',
  },
]

/**
 * Get manufacturer name from directory name or filename
 */
export function detectManufacturer(input: string): string | null {
  const normalized = input.toLowerCase().trim()

  for (const manufacturer of MANUFACTURERS) {
    // Check main name
    if (normalized.includes(manufacturer.name.toLowerCase())) {
      return manufacturer.name
    }

    // Check aliases
    for (const alias of manufacturer.aliases) {
      if (normalized.includes(alias.toLowerCase())) {
        return manufacturer.name
      }
    }

    // Check sub-brands
    if (manufacturer.brands) {
      for (const brand of manufacturer.brands) {
        if (normalized.includes(brand.toLowerCase())) {
          return manufacturer.name
        }
      }
    }
  }

  return null
}

/**
 * Get machine type from filename or content
 */
export function detectMachineType(input: string): string | null {
  const normalized = input.toLowerCase().trim()

  // Check each machine type in priority order
  for (const machineType of MACHINE_TYPES) {
    // Check keywords
    for (const keyword of machineType.keywords) {
      if (normalized.includes(keyword.toLowerCase())) {
        return machineType.name
      }
    }

    // Check aliases
    for (const alias of machineType.aliases) {
      if (normalized.includes(alias.toLowerCase())) {
        return machineType.name
      }
    }
  }

  return null
}

/**
 * Get all manufacturer names (for filtering)
 */
export function getAllManufacturerNames(): string[] {
  return MANUFACTURERS.map((m) => m.name).sort()
}

/**
 * Get all machine type names (for filtering)
 */
export function getAllMachineTypeNames(): string[] {
  return MACHINE_TYPES.map((m) => m.name).sort()
}

/**
 * Get machine type info by name
 */
export function getMachineTypeInfo(name: string): MachineTypeInfo | undefined {
  return MACHINE_TYPES.find((m) => m.name === name)
}