Expansion Scourge of the Black Baron

"use strict";
this.name = "blackbaron";
this.author = "Thargoid, Kaks, Rxke, phkb";
this.copyright = "Creative Commons: attribution, non-commercial, sharealike.";
this.description = "The Black Baron Mission - original plist script by Rxke, js script by Kaks";
this.licence = "CC BY-NC-SA 3.0";

// Script update for 1.74 - will not work with any lower version

this.startUp = function () {
	if (missionVariables.blackbaron == "MISSION_COMPLETE") {
		delete this.missionScreenOpportunity;
		delete this.shipWillExitWitchspace;
		delete this.playerEnteredNewGalaxy;
		delete this.startUp;
		return;
	}
	if (!missionVariables.blackbaron) missionVariables.blackbaron = "OFFER";
}

// mission offers --------------------------------------------------------

this.missionScreenOpportunity = function () {
	if (player.ship.docked && player.ship.dockedStation.isMainStation && galaxyNumber == 0) {
		if (missionVariables.longwayround == "MISSION_COMPLETE"
			&& missionVariables.blackbaron == "OFFER"
			&& system.ID == 243
			&& player.score > 150) {
			mission.runScreen({ screenID: "blackbaron", title: expandMissionText("rxke_blackbaron_title"), messageKey: "rxke_blackbaron_briefing1", choicesKey: "rxke_blackbaron_choices" }, this.choice);
			return;
		}

		switch (missionVariables.blackbaron) {
			case "STAGE1": {
				if (system.ID == 93 && galaxyNumber == 0) {
					mission.runScreen({ screenID: "blackbaron", title: expandMissionText("rxke_blackbaron_title"), messageKey: "rxke_blackbaron_briefing2" });
					mission.setInstructionsKey("rxke_blackbaron_short1");
					player.credits += 1000;
					player.consoleMessage(expandMissionText("rxke_blackbaron_reward1"));
					missionVariables.blackbaron = "STAGE2";
				}
				break;
			}
			case "STAGE2": {
				if (system.ID == 180 && galaxyNumber == 0) {
					mission.runScreen({ screenID: "blackbaron", title: expandMissionText("rxke_blackbaron_title"), messageKey: "rxke_blackbaron_briefing3" });
					player.credits += 5000;
					player.consoleMessage(expandMissionText("rxke_blackbaron_reward2"));
					missionVariables.blackbaron = "MISSION_COMPLETE";
					mission.setInstructionsKey(null);
					delete this.missionScreenOpportunity;
					delete this.shipWillExitWitchspace;
					delete this.playerEnteredNewGalaxy;
				}
				break;
			}
		}
	}
}

this.choice = function (choice) {
	switch (choice) {
		case "rxke_blackbaron_choiceAccept": {
			mission.setInstructionsKey("rxke_blackbaron_short2");
			missionVariables.blackbaron = "STAGE1";
			break;
		}
		case "rxke_blackbaron_choiceReject": {
			missionVariables.blackbaron = "MISSION_COMPLETE";
			mission.setInstructionsKey(null);
			break;
		}
	}
}

//    events  ---------------------------------------------------------------

this.shipWillExitWitchspace = function () {
	if (missionVariables.blackbaron == "STAGE2" && galaxyNumber == 0) {
		if (system.ID == 180)
			system.addShips("rxke_blackbaron_minion", 7);
		else if (system.ID == 222 || system.ID == 48) {
			this.minionCounter = 0;
			this.timer = new Timer(this, this.addMinions, 2, 8);
		}
	}
}

this.playerEnteredNewGalaxy = function (galaxyNumber) {
	if (galaxyNumber == 1 && (missionVariables.blackbaron == "STAGE1" || missionVariables.blackbaron == "STAGE2")) {
		mission.setInstructionsKey(null);
		missionVariables.blackbaron = "MISSION_COMPLETE";
		delete this.missionScreenOpportunity;
		delete this.shipWillExitWitchspace;
		delete this.playerEnteredNewGalaxy;
	}
}

this.addMinions = function () {
	if (player.ship.isInSpace === false) {
		this.timer.stop();
		return;
	}
	this.minionCounter++;
	if (system.shipsWithRole("rxke_blackbaron_minion").length < 7 && Math.random() < 0.5) system.addShips("rxke_blackbaron_minion", 1);
	if (this.minionCounter >= (system.ID == 222 ? 9 : 6)) this.timer.stop();
}