@screeps/engine/src/processor/intents/invader-core/attackController.js

This is a module for Screeps standalone server. See [main repository](https://github.com/screeps/screeps) for more info.

var _ = require('lodash'),
    utils =  require('../../../utils'),
    driver = utils.getDriver(),
    C = driver.constants;

module.exports = function(object, intent, {roomObjects, bulk, roomController, gameTime, eventLog, roomInfo}) {

    if(object.type != 'invaderCore') {
        return;
    }
    if(object.spawning) {
        return;
    }

    var target = roomObjects[intent.id];
    if(!target || target.type != 'controller') {
        return;
    }
    if(!target.user && !target.reservation) {
        return;
    }
    if(roomController && roomController.user != object.user && roomController.safeMode > gameTime ||
        roomController.upgradeBlocked > gameTime) {
        return;
    }
    if(target.reservation) {
        var effect = Math.floor(C.INVADER_CORE_CONTROLLER_POWER * C.CONTROLLER_RESERVE);
        var endTime = target.reservation.endTime - effect;
        bulk.update(target, {reservation: {endTime}});
    }
    if(target.user) {
        var effect = Math.floor(C.INVADER_CORE_CONTROLLER_POWER * C.CONTROLLER_CLAIM_DOWNGRADE);
        var downgradeTime = target.downgradeTime - effect;
        bulk.update(target, {downgradeTime});
        target._upgradeBlocked = gameTime + C.CONTROLLER_ATTACK_BLOCKED_UPGRADE;
    }
    object.actionLog.reserveController = {x: target.x, y: target.y};

    roomInfo.active = true;

    eventLog.push({event: C.EVENT_ATTACK_CONTROLLER, objectId: object._id})
};