cloth_loader.py

import hashlib
import re
from concurrent.futures import ThreadPoolExecutor
from itertools import chain
from typing import Any, Dict, List, Optional, Tuple

import requests

# =============== CLASES ===============


class Color:
    __slots__ = ("id", "index", "club", "selectable", "hex_code")

    def __init__(

        self, id: int, index: int, club: int, selectable: bool, hex_code: str

    ) -> None:
        self.id = id
        self.index = index
        self.club = club
        self.selectable = selectable
        self.hex_code = hex_code

    def __repr__(self) -> str:
        return f"<Color id={self.id} #{self.hex_code}>"

    def __eq__(self, other) -> bool:
        return isinstance(other, Color) and self.id == other.id

    def __hash__(self) -> int:
        return hash(self.id)


class Palette:
    __slots__ = ("id", "colors")

    def __init__(self, id: int, colors: List[Color]) -> None:
        self.id = id
        self.colors = colors

    def __repr__(self) -> str:
        return f"<Palette id={self.id}, colors={len(self.colors)}>"

    def get_color_by_id(self, color_id: int) -> Optional[Color]:
        for c in self.colors:
            if c.id == color_id:
                return c
        return None

    def get_selectable_colors(self) -> List[Color]:
        return [c for c in self.colors if c.selectable]


class Part:
    __slots__ = ("id", "type", "colorable", "index", "colorindex")

    def __init__(

        self,

        id: int,

        type: str,

        colorable: bool = False,

        index: int = 0,

        colorindex: int = 0,

    ) -> None:
        self.id = id
        self.type = type
        self.colorable = colorable
        self.index = index
        self.colorindex = colorindex

    def __repr__(self) -> str:
        return f"<<<parteId:{self.id},tipo:{self.type},colorindex:{self.colorindex}>>>"

    def __eq__(self, other) -> bool:
        if not isinstance(other, Part):
            return False
        return (
            self.id == other.id
            and self.type == other.type
            and self.colorindex == other.colorindex
        )

    def __hash__(self) -> int:
        return hash((self.id, self.type, self.colorindex))


class Lib:
    __slots__ = (
        "id",
        "parts",
        "gender",
        "club",
        "colorable",
        "selectable",
        "preselectable",
        "sellable",
        "paleta",
        "type",
    )

    def __init__(

        self,

        id: int,

        parts: list[Part],

        gender: str | None = None,

        club: int = 0,

        colorable: bool = False,

        selectable: bool = False,

        preselectable: bool = False,

        sellable: bool = False,

        paleta: int = -1,

        type: str = "Desconocido",

    ) -> None:
        self.id = id
        self.parts = parts
        self.gender = gender
        self.club = club
        self.colorable = colorable
        self.selectable = selectable
        self.preselectable = preselectable
        self.sellable = sellable
        self.paleta = paleta
        self.type = type

    def __repr__(self) -> str:
        return f"ID:{self.id},partes:{len(self.parts)},gender:{self.gender}, paleta:{self.paleta},Tipo:{self.type}"

    def __eq__(self, other) -> bool:
        return isinstance(other, Lib) and self.parts == other.parts

    def set_paleta(self, pid):
        self.paleta = pid

    def copy(self):
        return Lib(
            id=self.id,
            parts=self.parts.copy(),
            gender=self.gender,
            club=self.club,
            colorable=self.colorable,
            selectable=self.selectable,
            preselectable=self.preselectable,
            sellable=self.sellable,
            paleta=self.paleta,
            type=self.type,
        )


class Full(Lib):
    __slots__ = ("lib_id",)

    def __init__(self, obj: Lib, lib_id: str) -> None:
        super().__init__(
            id=obj.id,
            parts=obj.parts,
            gender=obj.gender,
            club=obj.club,
            colorable=obj.colorable,
            selectable=obj.selectable,
            preselectable=obj.preselectable,
            sellable=obj.sellable,
            paleta=obj.paleta,
            type=obj.type,
        )
        self.lib_id = lib_id

    def __repr__(self) -> str:
        return f"ID:{self.id},partes:{len(self.parts)},Lib:{self.lib_id},Paleta:{self.paleta}"


# =============== FUNCIONES AUXILIARES ===============


def link_parts(partes: list[dict]) -> list[Part]:
    return [
        Part(
            id=p["id"],
            type="hr" if p["type"] == "hrb" else p["type"],
            colorable=p.get("colorable", False),
            index=p.get("index", 0),
            colorindex=p.get("colorindex", 0),
        )
        for p in partes
    ]


def link_colors(colors_data: list[dict]) -> list[Color]:
    return [
        Color(
            id=c["id"],
            index=c["index"],
            club=c["club"],
            selectable=c["selectable"],
            hex_code=c["hexCode"],
        )
        for c in colors_data
    ]


def link_palettes(palettes_data: list[dict]) -> list[Palette]:
    return [Palette(p["id"], link_colors(p["colors"])) for p in palettes_data]


def hook(info: dict) -> Any:
    if "parts" in info:
        parts = link_parts(info["parts"])
        return Lib(
            id=info["id"],
            parts=parts,
            gender=info.get("gender"),
            club=info.get("club", 0),
            colorable=info.get("colorable", False),
            selectable=info.get("selectable", False),
            preselectable=info.get("preselectable", False),
            sellable=info.get("sellable", False),
        )
    return info


def fetch_json(url: str) -> Any:
    response = requests.get(url.strip())
    response.raise_for_status()
    return response.json(object_hook=hook)


# =============== CARGA DINÁMICA ===============


def load_game_data(

    config_url: str, extra_vars: Dict[str, str] = None

) -> tuple[list[Lib], list[Lib], list[Palette], dict]:
    """

    Carga datos desde renderer-config.json.

    - extra_vars sobrescribe cualquier clave del JSON.

    - Convierte %libname% → {libname}.

    - Devuelve (figuremap, figuredata_flat, palettes, config_procesado).

    """
    if extra_vars is None:
        extra_vars = {}

    # 1. Descargar config
    resp = requests.get(config_url.strip())
    resp.raise_for_status()
    raw_config = resp.json()

    # 2. 🔥 APLICAR SOBREESCRITURA TOTAL
    config_with_overrides = {}
    for key in raw_config:
        config_with_overrides[key] = extra_vars.get(key, raw_config[key])
    for key in extra_vars:
        if key not in config_with_overrides:
            config_with_overrides[key] = extra_vars[key]

    # 3. Preprocesar: convertir %libname% → {libname}
    def convert_percent_to_format(template: str) -> str:
        return re.sub(r"%([^%]+)%", r"{\1}", template)

    def preprocess_config(obj):
        if isinstance(obj, str):
            return convert_percent_to_format(obj)
        elif isinstance(obj, list):
            return [preprocess_config(item) for item in obj]
        elif isinstance(obj, dict):
            return {k: preprocess_config(v) for k, v in obj.items()}
        else:
            return obj

    config = preprocess_config(config_with_overrides)

    # 4. Resolver variables recursivamente
    context = {}
    all_keys = set(config.keys())

    for key in all_keys:
        value = config[key]
        if isinstance(value, str) and not re.search(r"\$\{", value):
            context[key] = value.strip()

    changed = True
    while changed:
        changed = False
        for key in all_keys:
            value = config[key]
            if isinstance(value, str) and "${" in value:

                def replace_var(match):
                    var_name = match.group(1)
                    return context.get(var_name, match.group(0))

                resolved = re.sub(r"\$\{([^}]+)\}", replace_var, value).strip()
                if "${" not in resolved and context.get(key) != resolved:
                    context[key] = resolved
                    changed = True

    # 5. Detectar variables raíz faltantes
    def escape_html(text: str) -> str:
        return (
            text.replace("&", "&amp;")
            .replace("<", "&lt;")
            .replace(">", "&gt;")
            .replace('"', "&quot;")
            .replace("'", "&#x27;")
        )

    def debug_config(original_config: dict, ctx: dict) -> str:
        def resolve_value(value):
            if isinstance(value, str):

                def repl(m):
                    var = m.group(1)
                    return ctx.get(var, f"${{{var}}}")

                return re.sub(r"\$\{([^}]+)\}", repl, value)
            elif isinstance(value, list):
                return [resolve_value(v) for v in value]
            elif isinstance(value, dict):
                return {k: resolve_value(v) for k, v in value.items()}
            else:
                return value

        resolved = resolve_value(original_config)
        import json

        return json.dumps(resolved, indent=2, ensure_ascii=False)

    all_missing_vars = set()
    for key in ["avatar.figuremap.url", "avatar.figuredata.url"]:
        tpl = config.get(key, "")
        if isinstance(tpl, str):
            vars_in_tpl = re.findall(r"\$\{([^}]+)\}", tpl)
            all_missing_vars.update(vars_in_tpl)

    root_missing = set()
    visited = set()

    def find_root_vars(var_name):
        if var_name in visited:
            return
        visited.add(var_name)
        if var_name in context:
            return
        if var_name not in config:
            root_missing.add(var_name)
            return
        value = config[var_name]
        if isinstance(value, str):
            deps = re.findall(r"\$\{([^}]+)\}", value)
            for dep in deps:
                find_root_vars(dep)

    for var in all_missing_vars:
        find_root_vars(var)

    if root_missing:
        debug_str = debug_config(config, context)
        safe_debug = escape_html(debug_str)
        raise ValueError(
            f"Variables raíz no resueltas: {sorted(root_missing)}.\n\n"
            f"<pre>{safe_debug}</pre>\n\n"
            f"Pásalas en la URL como ?{'&'.join(f'{v}=...' for v in sorted(root_missing))}"
        )

    # 6. Obtener URLs reales
    figuremap_url = context.get("avatar.figuremap.url")
    figuredata_url = context.get("avatar.figuredata.url")

    if not figuremap_url or not figuredata_url:
        raise ValueError("No se pudieron resolver las URLs de FigureMap o FigureData")

    # 7. Descargar datos
    with ThreadPoolExecutor(max_workers=2) as executor:
        future_map = executor.submit(fetch_json, figuremap_url)
        future_data = executor.submit(fetch_json, figuredata_url)
        figuremap_dict = future_map.result()
        figuredata_dict = future_data.result()

    # 8. Procesar
    def setPaleta(set_) -> List[Lib]:
        v: List[Lib] = set_["sets"]
        for i in range(len(v)):
            v[i].set_paleta(set_["paletteId"])
            v[i].type = set_["type"]
        return v

    figuremap_raw: List[Lib] = figuremap_dict["libraries"]
    figuremap_by_id = {lib.id: lib for lib in figuremap_raw}
    figuredata_flat: List[Lib] = list(
        chain.from_iterable(setPaleta(set_) for set_ in figuredata_dict["setTypes"])
    )
    figuremap = []
    for lib in figuremap_raw:
        # Buscar en figuredata_flat el mismo ID
        matching_data = None
        for data_lib in figuredata_flat:
            if data_lib.id == lib.id:
                matching_data = data_lib
                break

        if matching_data and matching_data.paleta != -1:
            lib.set_paleta(matching_data.paleta)
        if matching_data and matching_data.type != "Desconocido":
            lib.type = matching_data.type
        figuremap.append(lib)
    palettes: List[Palette] = link_palettes(figuredata_dict["palettes"])

    def resolve_config_variables(config_dict: dict, context: dict) -> dict:
        """Resuelve todas las ${var} en todo el config usando el contexto."""

        def resolve_value(value):
            if isinstance(value, str):

                def repl(match):
                    var = match.group(1)
                    return context.get(var, match.group(0))

                return re.sub(r"\$\{([^}]+)\}", repl, value)
            elif isinstance(value, list):
                return [resolve_value(v) for v in value]
            elif isinstance(value, dict):
                return {k: resolve_value(v) for k, v in value.items()}
            else:
                return value

        return resolve_value(config_dict)

    resolved_config = resolve_config_variables(config, context)

    return figuremap, figuredata_flat, palettes, resolved_config

    # =============== FUNCIONES PÚBLICAS ===============


pruebas = {"hair": "hr", "trousers": "lg", "hat": "ha"}


def return_correct(name):
    for started in pruebas.keys():
        if name.startswith(started):
            return pruebas[started]
    return "Desconocido"


def get_all_part_types_from_data(

    figuremap, figuredata_flat, include_all=True

) -> tuple[list[str], dict]:
    _category_index = {}
    if include_all:
        _category_index["Todos"] = []

    def parts_base_key(lib):
        return tuple((p.id, p.type) for p in lib.parts)

    # Indexar ambos conjuntos
    figuremap_keys = set()
    figuremap_dict = {}
    for item in figuremap:
        key = parts_base_key(item)
        figuremap_keys.add(key)
        figuremap_dict[key] = item

    figuredata_by_base_key = {}
    for lib in figuredata_flat:
        key = parts_base_key(lib)
        if key not in figuredata_by_base_key:
            figuredata_by_base_key[key] = lib

    # 1. Ítems normales (en ambos)
    for item in figuremap:
        key = parts_base_key(item)
        if key in figuredata_by_base_key:
            matched_lib = figuredata_by_base_key[key]

            full = Full(matched_lib.copy(), str(item.id))
            # full.set_paleta(matched_lib.paleta)
            full.set_paleta(matched_lib.paleta)
            full.type = matched_lib.type
            if full.type == "Desconocido":
                if len(set([t.type for t in full.parts])) == 1:
                    full.type = full.parts[0].type
                else:
                    full.type = return_correct(full.lib_id)
                    if full.type == "Desconocido":
                        full.type = full.parts[0].type
                        print(full.lib_id, "->", full.type)

            # Encontrar la parte con mayor prioridad
            if full.type not in _category_index:
                _category_index[full.type] = []

            _category_index[full.type].append(full)
            if include_all:
                _category_index["Todos"].append(full)
    # 2. Ítems EXTRA (solo en figuredata)
    extra_items = []
    for lib in figuredata_flat:
        key = parts_base_key(lib)
        if key not in figuremap_keys:
            full = Full(lib.copy(), str(lib.id))  # ID 0 para ítems extra
            extra_items.append(full)

    if extra_items:
        _category_index["extra"] = extra_items

    # 3. Ítems MISSING (solo en figuremap)
    missing_items = []
    for item in figuremap:
        key = parts_base_key(item)
        if key not in figuredata_by_base_key:
            # Crear un objeto Full "vacío" con datos mínimos
            dummy_lib = Lib(
                0,
                item.parts,
            )
            full = Full(dummy_lib, str(item.id))
            missing_items.append(full)

    if missing_items:
        _category_index["missing"] = missing_items

    return sorted(_category_index.keys()), _category_index