Monster gp/loot per hour simulating (#5782)

src/mahoji/commands/rates.ts

@@ -1,13 +1,15 @@
 import { bold } from '@discordjs/builders';
 import { InteractionReplyOptions } from 'discord.js';
-import { Time } from 'e';
+import { increaseNumByPercent, reduceNumByPercent, sumArr, Time } from 'e';
 import { ApplicationCommandOptionType, CommandRunOptions } from 'mahoji';
 import { Bank } from 'oldschooljs';
+import { Item } from 'oldschooljs/dist/meta/types';
 
 import { calcAtomicEnergy, divinationEnergies, memoryHarvestTypes } from '../../lib/bso/divination';
 import { ClueTiers } from '../../lib/clues/clueTiers';
 import { GLOBAL_BSO_XP_MULTIPLIER, PeakTier } from '../../lib/constants';
 import { inventionBoosts } from '../../lib/invention/inventions';
+import { marketPriceOfBank } from '../../lib/marketPrices';
 import killableMonsters from '../../lib/minions/data/killableMonsters';
 import { stoneSpirits } from '../../lib/minions/data/stoneSpirits';
 import Agility from '../../lib/skilling/skills/agility';
@@ -26,7 +28,7 @@ import Mining from '../../lib/skilling/skills/mining';
 import Smithing from '../../lib/skilling/skills/smithing';
 import { HunterTechniqueEnum } from '../../lib/skilling/types';
 import { Gear } from '../../lib/structures/Gear';
-import { convertBankToPerHourStats, stringMatches } from '../../lib/util';
+import { convertBankToPerHourStats, stringMatches, toKMB } from '../../lib/util';
 import { calcMaxTripLength } from '../../lib/util/calcMaxTripLength';
 import { deferInteraction } from '../../lib/util/interactionReply';
 import itemID from '../../lib/util/itemID';
@@ -192,18 +194,76 @@ ${zygomiteFarmingSource
 		if (options.monster?.monster) {
 			const monster = killableMonsters.find(m => stringMatches(m.name, options.monster!.monster!.name));
 			if (!monster) {
-				return 'HUH?';
+				return 'Invalid monster.';
 			}
+
+			if (user.id !== '157797566833098752') {
+				return 'This command is currently disabled.';
+			}
+
+			let { timeToFinish } = monster;
+			// 10% for learning
+			timeToFinish = reduceNumByPercent(timeToFinish, 10);
+
+			// 2x for BSO
+			timeToFinish /= 2;
+
+			if (monster.pohBoosts) {
+				const totalBoostPercent = sumArr(Object.values(monster.pohBoosts).map(val => Object.values(val)[0]));
+				timeToFinish = reduceNumByPercent(timeToFinish, totalBoostPercent);
+			}
+
+			if (monster.itemInBankBoosts) {
+				const boosts = sumArr(monster.itemInBankBoosts.map(b => Object.values(b)[0]));
+				timeToFinish = reduceNumByPercent(timeToFinish, boosts);
+			}
+
+			if (!monster.wildy) {
+				// boosts.push('40% boost for Dwarven warhammer');
+				timeToFinish = reduceNumByPercent(timeToFinish, 40);
+			} else if (monster.wildy) {
+				timeToFinish /= 3;
+				// boosts.push('3x boost for Hellfire bow');
+			}
+
+			timeToFinish = reduceNumByPercent(timeToFinish, 15);
+
+			if (monster.equippedItemBoosts) {
+				for (const boostSet of monster.equippedItemBoosts) {
+					const equippedInThisSet = boostSet.items[0];
+					if (equippedInThisSet) {
+						timeToFinish = reduceNumByPercent(timeToFinish, equippedInThisSet.boostPercent);
+					}
+				}
+			}
+
 			const sampleSize = 100_000;
-			const loot = monster.table.kill(sampleSize, {});
-			let totalTime = monster.timeToFinish * sampleSize;
+			let boostedSize = increaseNumByPercent(sampleSize, 25);
 
-			let str = "''";
+			const loot = monster.table.kill(boostedSize, {});
+			let totalTime = timeToFinish * sampleSize;
+
+			let str = `${monster.name}\n`;
+
+			const results: { item: Item; qty: number; perHour: number; valuePerHour: number }[] = [];
 			for (const [item, qty] of loot.items()) {
 				const perHour = calcPerHour(qty, totalTime);
-				str += `${item.name}: ${perHour}/hr\n`;
+				const valuePerHour = calcPerHour(marketPriceOfBank(new Bank().add(item, qty)), totalTime);
+				results.push({ item, qty, perHour, valuePerHour });
+			}
+			results.sort((a, b) => b.valuePerHour - a.valuePerHour);
+			str += '\nTop 10 most valuable item drops:\n';
+			for (const { item, perHour, valuePerHour } of results.slice(0, 10)) {
+				str += `${item.name}: ${perHour.toFixed(2)}/hr ${toKMB(valuePerHour)} GP/hr\n`;
 			}
 
+			str += '\n';
+
+			str += `Based on market/bot prices, this monster produces ${toKMB(
+				calcPerHour(marketPriceOfBank(loot), totalTime)
+			)}/hr in GP.`;
+
+			str += '\n\nAssumes max learning, poh boosts, all item boosts, DWWH/HFB, Ori.';
 			return str;
 		}
 		if (options.xphr?.hunter) {