var autoAttacker = {
    parseCoords: function (text) {
        return text.substr(text.lastIndexOf("(") + 1, 7)
    },
    checkIfIsPlayer: function (text) {
        return !(text.indexOf("Aldeia de bárbaros") >= 0 || text.indexOf("Aldeia-Bonus") >= 0);
    },
    getData: function () {

        const outCommands = document.getElementById("commands_outgoings");
        const elements = outCommands.getElementsByClassName("command-row");

        const atk = [];
        const rtn = [];

        for (let i = 0; i < elements.length; i++) {

            const loop = elements[i];

            let details = loop.getElementsByClassName("command_hover_details");

            if (HTMLCollection.prototype.isPrototypeOf(details))
                details = details[0];

            const cmdName = loop.getElementsByClassName("quickedit-label")[0].innerHTML;
            const type = details.dataset.commandType;

            const info = {
                coords: this.parseCoords(cmdName),
                isPlayer: this.checkIfIsPlayer(cmdName)
            };

            if (type === "attack")
                atk.push(info);
            else if (type === "return")
                rtn.push(info);
        }

        return {atk, rtn};
    },
    unitAvailable: function (text) {
        return +(text.substr(1, text.length - 2));
    },
    getAvailableVillager: function () {

        const {atk, rtn} = this.getData();

        for (let i = 0; i < rtn.length; i++) {

            const loop = rtn[i];

            if (!atk.includes(loop))
                return loop;
        }

        return null;
    },
    attackVillager: function (info) {

        const input = document.getElementsByName("input")[0];

        input.value = info.coords;
        input.dispatchEvent(new Event('change'));

        const lightAmount = this.unitAvailable(document.getElementById("units_entry_all_light").innerHTML);

        console.log(lightAmount);


        if (lightAmount >= 8) {
            document.getElementById("unit_input_light").value = info.isPlayer ? 8 : 4;
            document.getElementById("target_attack").click();
        }
    },
    tick: function () {
        let villager = autoAttacker.getAvailableVillager();

        if (villager)
            autoAttacker.attackVillager(villager);
    },
    start: function () {
        setInterval(() => this.tick(), 10000);
    }
};

autoAttacker.start();