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WTB Plugin

WTB Plugin

WTB is a modern player-driven buy-order marketplace plugin for Minecraft that lets players create buy requests, manage listings, claim fulfilled items, and run a clean server economy.

57downloads
0followers
57downloads
0followers

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Details

Licensed MIT
Published 4 months ago
Updated 4 months ago
All versions

2.0.0

Release
WTB Plugin 2.0.04 months ago 42
Download

Compatibility

Minecraft: Java Edition
1.21.x
Platforms
Paper
Spigot

Changes

🟩 WTB Plugin — Version 2.0

A major stability and correctness update that fixes all known issues from v1.0, improves GUI consistency, ensures accurate payouts, and fully resolves Claim Box behavior.

🚀 Major Fixes

1. Correct Listing Selection (GUI Index Bug)

Listings in the Main GUI now correctly map to the clicked slot.

  • Fixed incorrect index calculation
  • Correctly accounts for page offset
  • No more selecting the wrong listing

2. Correct Payout Calculation

Payouts now always match the exact number of items sold.

  • Amount is clamped to seller inventory
  • Amount is clamped to listing remaining quantity
  • Payout = pricePerItem * amount is now always correct

3. Fill‑All Uses Sorted Listings

The Fill All button now respects the current sort mode.

  • Uses mainGUI.getSortedListings()
  • No more inconsistent fill order
  • No more skipping or mis‑filling listings

4. Shared GUI Instances (Critical Fix)

All GUIs and services now use single shared instances from Main.

  • Fixed Claim Box not updating
  • Fixed My Listings not refreshing
  • Fixed Main GUI desync
  • Fixed Transactions GUI inconsistencies
  • Removed all accidental new GUI() duplicates

5. Claim Box Entry ID System

Each claim entry now includes a unique ID in its lore.

  • Prevents claiming the wrong entry
  • Fixes silent claim failures
  • Enables reliable click detection

6. Claim Box Cache Fix

Claim Box no longer shows entries from the wrong player.

  • Cache is cleared on GUI open
  • Viewer UUID is updated correctly
  • No more cross‑player claim issues

7. Correct Claim Amounts (Final Fix)

Claim messages now match the exact stack size shown in the Claim Box.

  • Captures amount before Bukkit mutates the ItemStack
  • Prevents auto‑stacking from altering the message
  • Claiming 64/36 stacks now prints exactly 64/36

8. Correct Item Storage in Claim Box

Items delivered to the buyer are now stored exactly as intended.

  • Listing fulfillment splits into 64‑stacks
  • Claim Box displays correct stack sizes
  • Claiming each stack gives the correct amount

🧹 Minor Improvements

  • Improved debug logging for payouts and fulfillment
  • Cleaned up async DB operations
  • Ensured all GUI opens run on the main thread
  • Improved money formatting consistency
  • Removed redundant code paths in click handlers

🛡 Stability & Data Integrity

  • Verified DB schema correctness
  • Ensured ClaimEntry serialization is stable
  • Ensured Listing model updates correctly
  • Ensured no duplicate GUI/service instances
  • Ensured all caches refresh correctly

🎉 Summary

Version 2.0 delivers:

  • Fully accurate payouts
  • Fully accurate claim amounts
  • Fully correct GUI behavior
  • Fully stable Claim Box
  • Fully correct listing selection
  • Fully correct Fill All logic

This release resolves every major issue from v1.0 and brings the plugin to production‑ready stability.