"""家纺与时装 RSS 来源及相关性筛选。"""

from __future__ import annotations

import re
from typing import Any


FASHION_TREND_FEEDS: list[dict[str, Any]] = [
    {
        "name": "Hypebeast 中文",
        "url": "https://hypebeast.cn/fashion/feed",
        "category": "时装趋势",
        "category_key": "fashion_trends",
    },
    {
        "name": "GQ Hong Kong",
        "url": "https://gqhongkong.com/style/feed/",
        "category": "时装趋势",
        "category_key": "fashion_trends",
    },
    {
        "name": "Citta Bella 都会佳人",
        "url": "https://cittabella.my/category/fashion/feed/",
        "category": "时装趋势",
        "category_key": "fashion_trends",
    },
]

CURATED_TREND_PAGES: list[dict[str, str]] = [
    {
        "name": "ASInsight",
        "url": "https://www.asinsight.com/report/US/cooling-duvet-cover",
        "category": "趋势博客",
        "category_key": "trend_blogs",
    },
]

FREE_TREND_FEEDS: list[dict[str, Any]] = [
    {"name": "Dezeen - Textiles", "url": "https://www.dezeen.com/tag/textiles/feed/"},
    {"name": "Dezeen - Fashion", "url": "https://www.dezeen.com/tag/fashion-tag/feed/"},
    {"name": "Dezeen - Clothing", "url": "https://www.dezeen.com/tag/clothing/feed/"},
    {"name": "Dezeen - Homeware", "url": "https://www.dezeen.com/tag/homeware/feed/"},
    {"name": "ArchDaily - Fabrics", "url": "https://www.archdaily.com/tag/fabrics/feed/"},
    {"name": "Trendland", "url": "https://trendland.com/feed/"},
    {"name": "Design Milk", "url": "https://design-milk.com/feed/"},
    {"name": "Designboom", "url": "https://www.designboom.com/feed/"},
    {"name": "Fibre2Fashion - Textiles", "url": "https://feeds.feedburner.com/fibre2fashion/textile-news"},
    {"name": "Fibre2Fashion - Fashion", "url": "https://feeds.feedburner.com/fibre2fashion/fashion-news"},
] + FASHION_TREND_FEEDS

FASHION_REFERENCE_KEYWORDS: tuple[str, ...] = (
    "runway", "lookbook", "fashion week", "couture", "ready-to-wear", "menswear", "womenswear",
    "tailoring", "apparel", "garment", "outfit", "textile", "fabric",
    "embroidery", "knit", "woven", "jacquard", "denim", "dress", "shirt", "jacket", "coat",
    "trousers", "pants", "skirt", "suit", "home textile", "bedding", "bed linen",
    "時裝", "时装", "秀場", "秀场", "時裝週", "时装周", "大秀", "春夏", "秋冬",
    "男裝", "男装", "女裝", "女装", "成衣", "高訂", "高定", "型錄", "型录",
    "服裝", "服装", "服飾", "服饰", "穿搭", "剪裁", "廓形", "面料", "布料",
    "織物", "织物", "印花", "刺繡", "刺绣", "針織", "针织", "提花", "牛仔",
    "西裝", "西装", "襯衫", "衬衫", "外套", "洋裝", "洋装", "紡織", "纺织",
    "家紡", "家纺", "床品", "床上用品",
)

SURFACE_DESIGN_KEYWORDS: tuple[str, ...] = (
    "pattern", "texture", "motif", "surface design", "紋樣", "纹样", "圖案", "图案",
    "紋理", "纹理", "肌理", "流行趨勢", "流行趋势",
)

NON_TEXTILE_TITLE_KEYWORDS: tuple[str, ...] = (
    "watch", "watches", "jewelry", "jewellery", "eyewear", "sunglasses", "handbag", "footwear",
    "sneaker", "perfume", "fragrance", "cosmetic", "腕表", "腕錶", "手表", "手錶", "珠宝", "珠寶",
    "首饰", "首飾", "眼镜", "眼鏡", "太阳镜", "太陽鏡", "包袋", "手袋", "手包", "鞋", "靴",
    "香水", "香氛", "彩妆", "彩妝", "美妆", "美妝",
)


def is_fashion_reference(title: str, content: str) -> bool:
    """判断内容是否具备服装、秀场或纺织设计参考价值。"""
    title_text = title.lower()
    haystack = f"{title} {content}".lower()

    def contains(text: str, keyword: str) -> bool:
        token = keyword.lower()
        if token.isascii():
            return re.search(rf"(?<![a-z]){re.escape(token)}(?![a-z])", text) is not None
        return token in text

    if any(contains(title_text, keyword) for keyword in NON_TEXTILE_TITLE_KEYWORDS):
        return False
    if any(contains(haystack, keyword) for keyword in FASHION_REFERENCE_KEYWORDS):
        return True
    return any(contains(title_text, keyword) for keyword in SURFACE_DESIGN_KEYWORDS)