azsteal-SmartSpawnController/astealz-SmartSpawnController/package.js

"use strict";

const mod = require("./package.json");
const config = require("./config.json");

class ModMain {
    constructor() {
        this.modName = `${mod.author.toLowerCase()}-${mod.name.toLowerCase()}`;
        
        Logger.info(`Loading: ${this.modName} : ${mod.version}`);

        const response = {};
        response[`${this.modName}`] = (url, info, sessionID, output) => HttpResponse.noBody(config.game);

        HttpRouter.onStaticRoute[`/mods/${this.modName}/config`] = response;
        this.clientLocationsHandler = HttpRouter.onStaticRoute["/client/locations"];
        HttpRouter.onStaticRoute["/client/locations"] = { "aki": (url, info, sessionID, output) => {
            for (const handlerId in this.clientLocationsHandler) {
                const handler = this.clientLocationsHandler[handlerId];
                output = handler(url, info, sessionID, output);
            }
            const response = JsonUtil.deserialize(output);
            this.updateLocations(response.data.locations);
            return HttpResponse.getBody(response.data);
        }};

        ModLoader.onLoad[this.modname] = this.load.bind(this);
    }

    debug_message(message) {
        if (config.server.DEBUG)
            Logger.log(`[DEBUG] ${mod.name}: ${message}`, "green", "black");
    }

    info_message(message) {
        Logger.info(`${mod.name}: ${message}`);
    }

    error_messsage(message) {
        Logger.error(`${mod.name}: ${message}`);
    }

    load() {
        const db = DatabaseServer.tables;

        for (const coef in config.server.ChangeWaveCoefs) {
            const value = config.server.ChangeWaveCoefs[coef];
            db.globals.config[coef] = value;
        }
    }

    addIgnoreMaxBots(location) {
        if (!location.BossLocationSpawn)
            return false;

        let isAdded = false;
        for (const bossWave of location.BossLocationSpawn) {
            bossWave["IgnoreMaxBots"] = true;
            isAdded = true;
        }

        return isAdded;
    }

    replaceScavWaves(location, waveTemplate, difficultyArray) {
        const waves = [];
        const spawnPoints = [];
        const escapeTimeLimitMin = location.escape_time_limit;

        let waveNumber = 1;
        let hasBots = false;
        for (const wave of location.waves) {
            if (wave.WildSpawnType == "marksman")
            {
                wave.number = waveNumber++;
                waves.push(wave);
            }
            if (wave.WildSpawnType != "marksman" && wave.SpawnPoints.length > 0)
                spawnPoints.push(wave.SpawnPoints);
            if (wave.slots_min > 0 || wave.slots_max > 0)
                hasBots = true;
        }

        if (!hasBots) {
            this.debug_message(`No bots found on '${location.Id}'`);
            return false;
        }

        if (spawnPoints.length == 0)
        {
            this.debug_message(`No spawn points found on '${location.Id}'`);
            spawnPoints.push("");
        }

        let instaWaveCount = config.server.ScavInstaWaveCount;

        for (let i = 0; i < config.server.ScavWaveCount; i++) {
            const wave = JsonUtil.clone(waveTemplate);
            wave.number = waveNumber++;
            wave.BotPreset = RandomUtil.getArrayValue(difficultyArray);
            wave.SpawnPoints = RandomUtil.getArrayValue(spawnPoints);
            wave.time_min = instaWaveCount > 0
                ? 0
                : Math.round((i - config.server.ScavInstaWaveCount + 1) * 60 * ((escapeTimeLimitMin * 0.75) / config.server.ScavWaveCount));
            wave.time_max = instaWaveCount > 0
                ? 1
                : Math.round((i - config.server.ScavInstaWaveCount + 1) * 60 * ((escapeTimeLimitMin * 0.75) / config.server.ScavWaveCount)) + 1;

            if (instaWaveCount > 0)
                instaWaveCount--;

            waves.push(wave);
        }

        location.waves = waves;
        return true;
    }

    showScavWaves(location) {         
        let waveNumber = 1;

        this.info_message(`Location = ${location.Id}`);
        for (const wave of location.waves) {
            this.info_message(`[${waveNumber}] [${wave.time_min}-${wave.time_max}s] ${wave.slots_min}-${wave.slots_max} [${wave.WildSpawnType}][${wave.BotPreset}] @ [${wave.SpawnPoints}]`);
            waveNumber++;
        }
    }

    updateLocations(locations) {
        for (const locationId in locations) {
            const location = locations[locationId];

            if (!location || location.Id == "hideout")
                continue;

            if (config.server.Add_IgnoreMaxBots_ToBossWaves) {
                let replaceMessage = `[${location.Id}] Adding 'IgnoreMaxBots' to boss waves...`;
                try {
                    const result = this.addIgnoreMaxBots(location);
                    replaceMessage += result
                        ? "done"
                        : "skipped";
                } catch (error) {
                    replaceMessage += "error!";
                    this.error_message(error);
                } finally {
                    this.info_message(replaceMessage);
                }
            }

            if (config.server.ReplaceLocationsWaves)
            {
                const waveTemplate = {
                    "number": 0,
                    "time_min": 0,
                    "time_max": 1,
                    "slots_min": 1,
                    "slots_max": 1,
                    "SpawnPoints": "BotZone",
                    "BotSide": "Savage",
                    "BotPreset": "easy",
                    "WildSpawnType": "assault",
                    "isPlayers": false
                };
        
                const difficultyArray = this.getWeightArray(config.server.ScavDifficultyWeight);

                let replaceMessage = `[${location.Id}] Replacing scav waves...`;
                try {
                    const result = this.replaceScavWaves(location, waveTemplate, difficultyArray);
                    replaceMessage += result 
                        ? "done"
                        : "skipped";
                } catch (error) {
                    replaceMessage += "error!";
                    this.error_message(error);
                } finally {
                    this.info_message(replaceMessage);
                }
            }

            if (config.server.ShowGeneratedWaves)
                this.showScavWaves(location);
        }
    }

    getWeightArray(entity) {
        const result = [];
        for (const property in entity) {
            const value = entity[property];
            for (let i = 0; i < value; i++) {
                result.push(property);
            }
        }
        return result;
    }
}

module.exports = new ModMain();