// ==UserScript==
// @name         Grepolis Town Stats Extended Clean (with Sea, Buildings, Researches)
// @namespace    http://tampermonkey.net/
// @version      1.4
// @description  Sends town stats with coords, sea, full building orders, and researches
// @author       Dimitrios
// @match        https://*.grepolis.com/game/*
// @grant        unsafeWindow
// ==/UserScript==

(function () {
    'use strict';

    const uw = unsafeWindow || window;
    let paused = false;

    console.log("🚀 Town Stats Extended Clean (with Sea, Buildings, Researches) loaded");

    // -----------------------------
    // Toolbar pause/resume button
    // -----------------------------
    const toolbarButtonHtml = `
        <div class="divider"></div>
        <div class="activity" id="tsbutton"
             style="filter: brightness(70%) sepia(100%) hue-rotate(-50deg) saturate(1000%) contrast(0.8);">
            <p id="tslabel" style="position: relative; top: -8px; font-weight: bold; z-index:6;">TownScan</p>
        </div>`;

    function togglePause() {
        paused = !paused;
        const label = document.getElementById('tslabel');
        const btn = document.getElementById('tsbutton');

        if (paused) {
            label.textContent = 'Paused';
            btn.style.filter = 'brightness(70%) sepia(100%) hue-rotate(-50deg) saturate(1000%) contrast(0.8)';
        } else {
            label.textContent = 'TownScan';
            btn.style.filter = 'brightness(294%) sepia(100%) hue-rotate(15deg) saturate(1000%) contrast(0.8)';
        }

        console.log(`🔘 TownScan is now ${paused ? 'paused' : 'running'}`);
    }

    setTimeout(() => {
        if (!document.getElementById('tsbutton')) {
            uw.$('.tb_activities, .toolbar_activities').find('.middle').append(toolbarButtonHtml);
        }
    }, 4000);

    uw.$(document).on('click', '#tsbutton', togglePause);

    // -----------------------------
    // Compute Sea from x,y
    // -----------------------------
    function computeSea(x, y) {
        if (typeof x !== 'number' || typeof y !== 'number') return null;
        const sx = Math.floor(x / 100); // col (0-based)
        const sy = Math.floor(y / 100); // row (0-based)
        return sx * 10 + sy;
    }

    // -----------------------------
    // Gather Town Stats
    // -----------------------------
    function gatherTownStats() {
        const towns = uw.ITowns?.towns || {};
        const player = uw.Game?.player_name || "unknown";
        const player_id = uw.Game?.player_id || "unknown";

        const townStats = Object.values(towns).map(town => {
            const res = town.resources();
            const buildings = town.buildings()?.attributes ?? {};

            // Units fix
            const unitsObj = {};
            const units = town.units();
            if (units) {
                Object.keys(units).forEach(type => {
                    if (typeof units[type] === 'number') {
                        unitsObj[type] = units[type];
                    } else if (typeof units[type]?.getAmount === 'function') {
                        unitsObj[type] = units[type].getAmount();
                    } else {
                        unitsObj[type] = 0;
                    }
                });
            }

            // Coordinates & sea
            const x = town.getIslandCoordinateX ? town.getIslandCoordinateX() : null;
            const y = town.getIslandCoordinateY ? town.getIslandCoordinateY() : null;
            const sea = (x !== null && y !== null) ? computeSea(x, y) : null;

            // Full building orders
            let buildingOrder = [];
            if (typeof town.buildingOrders === "function") {
                const bo = town.buildingOrders();
                if (bo && bo.models) {
                    buildingOrder = bo.models.map(m => m.attributes);
                }
            }

            // Researches
            let researches = {};
            if (typeof town.researches === "function") {
                researches = town.researches();
            }

            return {
                town_id: town.id,
                town_name: town.name,
                x, y, sea,
                wood: res.wood,
                stone: res.stone,
                iron: res.iron,
                population: res.population,
                points: town.points || 0,
                buildings,
                units: unitsObj,
                buildingOrder,
                researches,
                has_premium: town.hasPremium?.() || false,
                bonuses: town.getBonus ? town.getBonus() : {},
                wonder_points: town.wonder_points || 0
            };
        });

        return { player, player_id, towns: townStats };
    }

    // -----------------------------
    // Send Data
    // -----------------------------
    function sendData() {
        if (paused) return console.log("⏸️ TownScan is paused — skipping data send");

        try {
            const payload = {
                type: "extended",
                timestamp: new Date().toISOString(),
                ...gatherTownStats(),
                server_received_at: new Date().toISOString()
            };

            console.log("📤 Sending payload:", payload);

            fetch("https://grepo.haunter-pets.top/api/grepolis-data", {
                method: "POST",
                headers: { "Content-Type": "application/json" },
                body: JSON.stringify(payload)
            })
            .then(res => res.text())
            .then(txt => console.log("✅ Data sent:", txt))
            .catch(err => console.error("❌ Failed to send:", err));
        } catch (e) {
            console.error("💥 Error sending stats:", e);
        }
    }

    // -----------------------------
    // Main Loop
    // -----------------------------
    function startCycle() {
        setInterval(() => {
            console.log("🕒 TownScan cycle tick");
            sendData();
        }, 30000);
    }

    window.addEventListener("load", () => {
        console.log("🚀 TownScan booting...");
        startCycle();
    });

})();