import { ClothesItem } from '../types/models'
import { ProcessStatus } from '../utils/config'

/**
 * damo 示例素材（游客态唯一数据源）。
 *
 * 合规背景（微信审核整改）：未登录用户必须能完整浏览与点击体验功能服务，
 * 因此衣橱示例卡片可点开「示例衣物详情」，详情完全由本地数据渲染，零请求、只读。
 *
 * 素材来源：项目根目录 damo/damo.json 与 damo/image/（原图 1024×1024），
 * 图片已压缩为 512px / quality 82 并复制到 miniprogram/damo/image/ 随包发布，
 * 页面通过包内绝对路径引用（如 /damo/image/01_cream_sweater.jpg）。
 */

// 包内图片目录（绝对路径，结尾不带斜杠）
const DAMO_IMAGE = '/damo/image'

// 衣物属性：与 ClothesItem 除 uuid / 图片 / 处理状态之外的字段一一对应
interface DamoAttr {
  category_main: string
  category_sub: string
  style: string
  color_main: string
  color_sub: string
  thickness: string
  version: string
  material: string
  pattern: string
  sleeve_type: string
  clothes_type: string
  neckline_type: string
  formality: string
  occasions: string
  visual_impact: string
  name: string
  remark: string
}

interface DamoRaw {
  uuid: string
  file: string
  attr: DamoAttr
}

const DAMO_RAW: DamoRaw[] = [
  {
    uuid: 'damo-01',
    file: '01_cream_sweater.jpg',
    attr: {
      category_main: '上装',
      category_sub: '毛衣',
      style: '休闲风',
      color_main: '米色',
      color_sub: '红色',
      thickness: '厚',
      version: '宽松',
      material: '针织',
      pattern: 'logo图案',
      sleeve_type: '长袖',
      clothes_type: '短款',
      neckline_type: '圆领',
      formality: '2',
      occasions: '日常通勤,校园上课',
      visual_impact: '3',
      name: '米色圆领针织毛衣',
      remark: '可见红色胸前图案。',
    },
  },
  {
    uuid: 'damo-02',
    file: '02_ivory_strap_dress.jpg',
    attr: {
      category_main: '连衣裙',
      category_sub: '吊带裙',
      style: '优雅风',
      color_main: '米色',
      color_sub: '金色',
      thickness: '适中',
      version: '修身',
      material: '',
      pattern: '纯色',
      sleeve_type: '吊带',
      clothes_type: '短款',
      neckline_type: '',
      formality: '3',
      occasions: '约会聚会',
      visual_impact: '4',
      name: '象牙白金扣吊带连衣短裙',
      remark: '象牙白偏米色；胸部为心形领。',
    },
  },
  {
    uuid: 'damo-03',
    file: '03_white_jk_blouse.jpg',
    attr: {
      category_main: '上装',
      category_sub: '衬衫',
      style: '学院风',
      color_main: '白色',
      color_sub: '藏青色',
      thickness: '适中',
      version: '常规合身',
      material: '',
      pattern: '条纹',
      sleeve_type: '长袖',
      clothes_type: '短款',
      neckline_type: '翻领',
      formality: '2',
      occasions: '校园上课,约会聚会',
      visual_impact: '4',
      name: '白色长袖JK水手服上衣',
      remark: '藏青领口及袖口配白条纹，另有酒红色蝴蝶结；水手领归入翻领。',
    },
  },
  {
    uuid: 'damo-04',
    file: '04_pink_plaid_skirt.jpg',
    attr: {
      category_main: '下装',
      category_sub: '半身裙',
      style: '学院风',
      color_main: '粉色',
      color_sub: '黑色',
      thickness: '适中',
      version: '常规合身',
      material: '',
      pattern: '格纹',
      sleeve_type: '',
      clothes_type: '短款',
      neckline_type: '',
      formality: '2',
      occasions: '校园上课,约会聚会',
      visual_impact: '4',
      name: '粉色格纹百褶短裙',
      remark: '另有白色格纹；百褶A字廓形。',
    },
  },
  {
    uuid: 'damo-05',
    file: '05_black_jk_blouse.jpg',
    attr: {
      category_main: '上装',
      category_sub: '衬衫',
      style: '学院风',
      color_main: '黑色',
      color_sub: '酒红色',
      thickness: '适中',
      version: '常规合身',
      material: '',
      pattern: '条纹',
      sleeve_type: '短袖',
      clothes_type: '常规',
      neckline_type: '翻领',
      formality: '2',
      occasions: '校园上课,约会聚会',
      visual_impact: '4',
      name: '黑色短袖JK水手服上衣',
      remark: '酒红色蝴蝶结，领口另有白条纹；水手领归入翻领。',
    },
  },
  {
    uuid: 'damo-06',
    file: '06_navy_pleated_skirt.jpg',
    attr: {
      category_main: '下装',
      category_sub: '半身裙',
      style: '学院风',
      color_main: '藏青色',
      color_sub: '',
      thickness: '适中',
      version: '常规合身',
      material: '',
      pattern: '纯色',
      sleeve_type: '',
      clothes_type: '短款',
      neckline_type: '',
      formality: '2',
      occasions: '校园上课,日常通勤',
      visual_impact: '2',
      name: '藏青色百褶半身裙',
      remark: '',
    },
  },
  {
    uuid: 'damo-07',
    file: '07_ivory_pearl_high_heels.jpg',
    attr: {
      category_main: '鞋',
      category_sub: '高跟鞋',
      style: '优雅风',
      color_main: '米色',
      color_sub: '银色',
      thickness: '',
      version: '',
      material: '',
      pattern: '纯色',
      sleeve_type: '',
      clothes_type: '',
      neckline_type: '',
      formality: '4',
      occasions: '婚礼宴会,约会聚会',
      visual_impact: '4',
      name: '米白色珍珠踝链尖头细高跟鞋',
      remark: '可见珍珠式踝链、银色链条和同色立体纹理。',
    },
  },
]

// 示例衣物：处理状态固定为成功，详情页据此直接渲染正常视图
export const DAMO_CLOTHES: ClothesItem[] = DAMO_RAW.map(
  (it): ClothesItem => ({
    ...it.attr,
    clothes_uuid: it.uuid,
    processed_image: `${DAMO_IMAGE}/${it.file}`,
    image_process_status: ProcessStatus.SUCCESS,
  }),
)

const DAMO_MAP: Record<string, ClothesItem> = DAMO_CLOTHES.reduce(
  (acc, it) => {
    acc[it.clothes_uuid] = it
    return acc
  },
  {} as Record<string, ClothesItem>,
)

// 按 uuid 取示例衣物：未命中返回 null，由调用方决定降级展示
export function findDamoClothes(uuid: string): ClothesItem | null {
  return DAMO_MAP[uuid] || null
}

// 游客态唯一一套示例搭配（黑色短袖JK水手服上衣 + 藏青色百褶半身裙）
export const DAMO_OUTFIT_ITEMS: ClothesItem[] = ['damo-05', 'damo-06']
  .map((uuid) => findDamoClothes(uuid))
  .filter((it): it is ClothesItem => !!it)