import { patchDHWeapon, patchIkonisLogic, patchDhCharacter, seedIkonisHomebrew, registerIkonisFeatures } from './ikonis-data.js';
import { patchIkonisSheet } from './ikonis-sheet.js';

const MODULE_ID = 'dh-ikonis';

Hooks.once('init', () => {
    console.log(`${MODULE_ID} | Initializing Ikonis Module`);

    // Register default features in CONFIG immediately
    registerIkonisFeatures();

    // --- Slot Settings ---
    [1, 2, 3, 4].forEach(tier => {
        game.settings.register(MODULE_ID, `slotsTier${tier}`, {
            name: `Slots at Tier ${tier}`,
            hint: `How many augment slots a weapon gets at Tier ${tier}.`,
            scope: "world",
            config: true,
            type: Number,
            default: tier + 1
        });
    });

    // Toggle for Tech Rename
    game.settings.register(MODULE_ID, "enableTechRename", {
        name: "Rename Magic to Tech",
        hint: "Renames 'Magical' damage to 'Tech' damage and updates the icon to a microchip.",
        scope: "world",
        config: true,
        type: Boolean,
        default: true
    });

    // Toggle for Currency Override
    game.settings.register(MODULE_ID, "enableCurrencyOverride", {
        name: "Enable Quantum Currency",
        hint: "Automatically overrides homebrew settings to use 'Quantum' credits and atomic icons.",
        scope: "world",
        config: true,
        type: Boolean,
        default: true
    });

    const DhCharacter = CONFIG.Actor.dataModels?.character;
    if (DhCharacter) patchDhCharacter(DhCharacter);
});

Hooks.on('setup', () => {
    // Damage Type Rename
    if (game.settings.get(MODULE_ID, "enableTechRename")) {
        const mag = CONFIG.DH?.GENERAL?.damageTypes?.magical;
        if (mag) {
            mag.label = "Tech";
            mag.abbreviation = "TCH";
            mag.icon = "fa-solid fa-microchip";
        }
    }

    patchDHWeapon();
    patchIkonisLogic();
    patchIkonisSheet();
});

Hooks.once('ready', async () => {
    console.log(`${MODULE_ID} | Ready.`);
    
    if (game.user.isGM) {
        // Seed default Ikonis features into native Homebrew if missing
        await seedIkonisHomebrew();

        if (game.settings.get(MODULE_ID, "enableCurrencyOverride")) {
            await overrideCurrency();
        }
    }

    const DhCharacter = game.system.api?.models?.actors?.DhCharacter || CONFIG.Actor.dataModels?.character;
    if (DhCharacter) patchDhCharacter(DhCharacter);
});

async function overrideCurrency() {
    let key = 'Homebrew';
    if (!game.settings.settings.has('daggerheart.Homebrew')) {
        if (game.settings.settings.has('daggerheart.homebrew')) key = 'homebrew';
        else return;
    }

    const homebrew = game.settings.get('daggerheart', key);
    if (!homebrew || homebrew.currency?.title === "Quantum") return;

    const newHomebrew = (typeof homebrew.toObject === 'function') ? homebrew.toObject() : foundry.utils.deepClone(homebrew);
    newHomebrew.currency = {
        title: "Quantum",
        coins: { enabled: true, label: "Quantum", icon: "fa-solid fa-atom" },
        handfuls: { enabled: false, label: "Handfuls", icon: "fa-solid fa-coins" },
        bags: { enabled: false, label: "Bags", icon: "fa-solid fa-sack" },
        chests: { enabled: false, label: "Chests", icon: "fa-solid fa-treasure-chest" }
    };

    await game.settings.set('daggerheart', key, newHomebrew);
    console.log(`${MODULE_ID} | Currency system updated to Quantum Credits.`);
}