# utils.py

import os

# --- Configurações de Caminhos ---
BASE_PATH = "/nethome/jotachina/projetos/mmpSearch"
MMP_FOLDER = os.path.join(BASE_PATH, "mmp")
MMPZ_FOLDER = os.path.join(BASE_PATH, "mmp/mmpz")
WAV_FOLDER = os.path.join(BASE_PATH, "mmp/wav")
METADATA_FOLDER = os.path.join(BASE_PATH, "metadata")
DATA_FOLDER = os.path.join(BASE_PATH, "_data")

CONFIGS = [
    {
        "source_dir": "src/samples",
        "output_file": "metadata/samples-manifest.json",
        "scan_type": "tree",
    },
    {
        "source_dir": "mmp",
        "output_file": "metadata/mmp-manifest.json",
        "scan_type": "list",
        "extensions": [".mmp", ".mmpz"],
    },
]


def scan_directory_tree(path):
    tree = {}
    if not os.path.isdir(path):
        return tree
    for item in os.listdir(path):
        full_path = os.path.join(path, item)
        if os.path.isdir(full_path):
            tree[item] = scan_directory_tree(full_path)
        else:
            tree[item] = {"_isFile": True}
    return tree


def scan_directory_list(path, allowed_extensions):
    file_list = []
    if not os.path.isdir(path):
        return file_list
    for item in os.listdir(path):
        full_path = os.path.join(path, item)
        if os.path.isfile(full_path) and any(
            item.lower().endswith(ext) for ext in allowed_extensions
        ):
            file_list.append(item)
    return sorted(file_list)


SUPPORTED_PLUGINS = [
    "audiofileprocessor",
    "bitinvader",
    "freeboy",
    "papu",
    "gigplayer",
    "kicker",
    "lb302",
    "malletsstk",
    "monstro",
    "nes",
    "opl2",
    "organic",
    "patman",
    "sf2player",
    "sfxr",
    "sid",
    "tripleoscillator",
    "vibedstrings",
    "watsyn",
    "zynaddsubfx",
]

tags = {}
tags["TAG"] = []
tags["plugin"] = []
tags["sample"] = []
tags["bassline"] = []
tags["automation"] = []


def create_folders_if_not_exist(folders):
    for folder in folders:
        if not os.path.exists(folder):
            os.makedirs(folder)