1 files changed, 169 insertions, 0 deletions
diff --git a/src/main/java/de/hysky/skyblocker/skyblock/dungeon/DungeonChestProfit.java b/src/main/java/de/hysky/skyblocker/skyblock/dungeon/DungeonChestProfit.java
new file mode 100644
index 00000000..4e6a5240
--- /dev/null
+++ b/src/main/java/de/hysky/skyblocker/skyblock/dungeon/DungeonChestProfit.java
@@ -0,0 +1,169 @@
+package de.hysky.skyblocker.skyblock.dungeon;
+
+import com.google.gson.JsonObject;
+import de.hysky.skyblocker.config.SkyblockerConfig;
+import de.hysky.skyblocker.config.SkyblockerConfigManager;
+import de.hysky.skyblocker.mixin.accessor.ScreenAccessor;
+import de.hysky.skyblocker.skyblock.item.PriceInfoTooltip;
+import de.hysky.skyblocker.utils.Utils;
+import it.unimi.dsi.fastutil.ints.IntBooleanPair;
+import net.fabricmc.fabric.api.client.screen.v1.ScreenEvents;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.gui.screen.ingame.GenericContainerScreen;
+import net.minecraft.client.item.TooltipContext;
+import net.minecraft.item.ItemStack;
+import net.minecraft.screen.GenericContainerScreenHandler;
+import net.minecraft.screen.ScreenHandlerType;
+import net.minecraft.screen.slot.Slot;
+import net.minecraft.text.Text;
+import net.minecraft.util.Formatting;
+import org.apache.commons.lang3.StringUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.text.DecimalFormat;
+import java.util.List;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+public class DungeonChestProfit {
+	private static final Logger LOGGER = LoggerFactory.getLogger(DungeonChestProfit.class);
+	private static final Pattern ESSENCE_PATTERN = Pattern.compile("(?<type>[A-Za-z]+) Essence x(?<amount>[0-9]+)");
+	private static final DecimalFormat FORMATTER = new DecimalFormat("#,###");
+
+	public static void init() {
+		ScreenEvents.AFTER_INIT.register((client, screen, scaledWidth, scaledHeight) -> ScreenEvents.afterTick(screen).register(screen1 -> {
+			if (Utils.isOnSkyblock() && screen instanceof GenericContainerScreen genericContainerScreen && genericContainerScreen.getScreenHandler().getType() == ScreenHandlerType.GENERIC_9X6) {
+				((ScreenAccessor) screen).setTitle(getChestProfit(genericContainerScreen.getScreenHandler(), screen.getTitle(), client));
+			}
+		}));
+	}
+
+	public static Text getChestProfit(GenericContainerScreenHandler handler, Text title, MinecraftClient client) {
+		try {
+			if (SkyblockerConfigManager.get().locations.dungeons.dungeonChestProfit.enableProfitCalculator && isDungeonChest(title.getString())) {
+				int profit = 0;
+				boolean hasIncompleteData = false, usedKismet = false;
+				List<Slot> slots = handler.slots.subList(0, handler.getRows() * 9);
+
+				//If the item stack for the "Open Reward Chest" button or the kismet button hasn't been sent to the client yet
+				if (slots.get(31).getStack().isEmpty() || slots.get(50).getStack().isEmpty()) return title;
+
+				for (Slot slot : slots) {
+					ItemStack stack = slot.getStack();
+
+					if (!stack.isEmpty()) {
+						String name = stack.getName().getString();
+						String id = PriceInfoTooltip.getInternalNameFromNBT(stack, false);
+
+						//Regular item price
+						if (id != null) {
+							IntBooleanPair priceData = getItemPrice(id);
+
+							if (!priceData.rightBoolean()) hasIncompleteData = true;
+
+							//Add the item price to the profit
+							profit += priceData.leftInt();
+
+							continue;
+						}
+
+						//Essence price
+						if (name.contains("Essence") && SkyblockerConfigManager.get().locations.dungeons.dungeonChestProfit.includeEssence) {
+							Matcher matcher = ESSENCE_PATTERN.matcher(name);
+
+							if (matcher.matches()) {
+								String type = matcher.group("type");
+								int amount = Integer.parseInt(matcher.group("amount"));
+
+								IntBooleanPair priceData = getItemPrice(("ESSENCE_" + type).toUpperCase());
+
+								if (!priceData.rightBoolean()) hasIncompleteData = true;
+
+								//Add the price of the essence to the profit
+								profit += priceData.leftInt() * amount;
+
+								continue;
+							}
+						}
+
+						//Determine the cost of the chest
+						if (name.contains("Open Reward Chest")) {
+							String foundString = searchLoreFor(stack, client, "Coins");
+
+							//Incase we're searching the free chest
+							if (!StringUtils.isBlank(foundString)) {
+								profit -= Integer.parseInt(foundString.replaceAll("[^0-9]", ""));
+							}
+
+							continue;
+						}
+
+						//Determine if a kismet was used or not
+						if (name.contains("Reroll Chest")) {
+							usedKismet = !StringUtils.isBlank(searchLoreFor(stack, client, "You already rerolled a chest!"));
+						}
+					}
+				}
+
+				if (SkyblockerConfigManager.get().locations.dungeons.dungeonChestProfit.includeKismet && usedKismet) {
+					IntBooleanPair kismetPriceData = getItemPrice("KISMET_FEATHER");
+
+					if (!kismetPriceData.rightBoolean()) hasIncompleteData = true;
+
+					profit -= kismetPriceData.leftInt();
+				}
+
+				return Text.literal(title.getString()).append(getProfitText(profit, hasIncompleteData));
+			}
+		} catch (Exception e) {
+			LOGGER.error("[Skyblocker Profit Calculator] Failed to calculate dungeon chest profit! ", e);
+		}
+
+		return title;
+	}
+
+	/**
+	 * @return An {@link IntBooleanPair} with the {@code left int} representing the item's price, and the {@code right boolean} indicating if the price
+	 * was based on complete data.
+	 */
+	private static IntBooleanPair getItemPrice(String id) {
+		JsonObject bazaarPrices = PriceInfoTooltip.getBazaarPrices();
+		JsonObject lbinPrices = PriceInfoTooltip.getLBINPrices();
+
+		if (bazaarPrices == null || lbinPrices == null) return IntBooleanPair.of(0, false);
+
+		if (bazaarPrices.has(id)) {
+			JsonObject item = bazaarPrices.get(id).getAsJsonObject();
+			boolean isPriceNull = item.get("sellPrice").isJsonNull();
+
+			return IntBooleanPair.of(isPriceNull ? 0 : (int) item.get("sellPrice").getAsDouble(), !isPriceNull);
+		}
+
+		if (lbinPrices.has(id)) {
+			return IntBooleanPair.of((int) lbinPrices.get(id).getAsDouble(), true);
+		}
+
+		return IntBooleanPair.of(0, false);
+	}
+
+	/**
+	 * Searches for a specific string of characters in the name and lore of an item
+	 */
+	private static String searchLoreFor(ItemStack stack, MinecraftClient client, String searchString) {
+		return stack.getTooltip(client.player, TooltipContext.BASIC).stream().map(Text::getString).filter(line -> line.contains(searchString)).findAny().orElse(null);
+	}
+
+	private static boolean isDungeonChest(String name) {
+		return name.equals("Wood Chest") || name.equals("Gold Chest") || name.equals("Diamond Chest") || name.equals("Emerald Chest") || name.equals("Obsidian Chest") || name.equals("Bedrock Chest");
+	}
+
+	private static Text getProfitText(int profit, boolean hasIncompleteData) {
+		SkyblockerConfig.DungeonChestProfit config = SkyblockerConfigManager.get().locations.dungeons.dungeonChestProfit;
+		return getProfitText(profit, hasIncompleteData, config.neutralThreshold, config.neutralColor, config.profitColor, config.lossColor, config.incompleteColor);
+	}
+
+	static Text getProfitText(int profit, boolean hasIncompleteData, int neutralThreshold, Formatting neutralColor, Formatting profitColor, Formatting lossColor, Formatting incompleteColor) {
+		return Text.literal((profit > 0 ? " +" : " ") + FORMATTER.format(profit)).formatted(hasIncompleteData ? incompleteColor : (Math.abs(profit) < neutralThreshold) ? neutralColor : (profit > 0) ? profitColor : lossColor);
+	}
+}