From 00b75095cc250873b16533234fddffe2ff9b6a8a Mon Sep 17 00:00:00 2001
From: Pedro Cruz <phac@cin.ufpe.br>
Date: Wed, 30 Oct 2024 22:34:53 -0300
Subject: [PATCH] feat: crusher and amber crusher actions (#3033)

Adds the Crusher and Amber Crusher item actions.
---
 .../lib/others/fragment_gems.lua              | 16 +++++++
 data-otservbr-global/lib/others/load.lua      |  1 +
 .../scripts/actions/tools/amber_crusher.lua   | 31 ++++++++++++++
 .../scripts/actions/tools/crusher.lua         | 42 +++++++++++++++++++
 4 files changed, 90 insertions(+)
 create mode 100644 data-otservbr-global/lib/others/fragment_gems.lua
 create mode 100644 data-otservbr-global/scripts/actions/tools/amber_crusher.lua
 create mode 100644 data-otservbr-global/scripts/actions/tools/crusher.lua

diff --git a/data-otservbr-global/lib/others/fragment_gems.lua b/data-otservbr-global/lib/others/fragment_gems.lua
new file mode 100644
index 00000000000..cb82b9e951e
--- /dev/null
+++ b/data-otservbr-global/lib/others/fragment_gems.lua
@@ -0,0 +1,16 @@
+MAX_GEM_BREAK = 10
+
+FRAGMENT_GEMS = {
+	small = { ids = { 44602, 44605, 44608, 44611 }, fragment = 46625, range = { 1, 4 } },
+	medium = { ids = { 44603, 44606, 44609, 44612 }, fragment = 46625, range = { 2, 8 } },
+	great = { ids = { 44604, 44607, 44610, 44613 }, fragment = 46626, range = { 1, 4 } },
+}
+
+function getGemData(id)
+	for _, gem in pairs(FRAGMENT_GEMS) do
+		if table.contains(gem.ids, id) then
+			return gem.fragment, gem.range
+		end
+	end
+	return nil
+end
diff --git a/data-otservbr-global/lib/others/load.lua b/data-otservbr-global/lib/others/load.lua
index 031c8fb2026..3d7da57cc77 100644
--- a/data-otservbr-global/lib/others/load.lua
+++ b/data-otservbr-global/lib/others/load.lua
@@ -1 +1,2 @@
 dofile(DATA_DIRECTORY .. "/lib/others/dawnport.lua")
+dofile(DATA_DIRECTORY .. "/lib/others/fragment_gems.lua")
diff --git a/data-otservbr-global/scripts/actions/tools/amber_crusher.lua b/data-otservbr-global/scripts/actions/tools/amber_crusher.lua
new file mode 100644
index 00000000000..d9c3edc4ce8
--- /dev/null
+++ b/data-otservbr-global/scripts/actions/tools/amber_crusher.lua
@@ -0,0 +1,31 @@
+local amberCrusher = Action()
+
+function amberCrusher.onUse(player, item, fromPosition, target, toPosition, isHotkey)
+	if not target or not target:isItem() or target:getId() == item:getId() or player:getItemCount(target:getId()) <= 0 then
+		player:sendTextMessage(MESSAGE_EVENT_ADVANCE, "You can only use the crusher on a valid gem in your inventory.")
+		return false
+	end
+
+	local fragmentType, fragmentRange = getGemData(target:getId())
+	if not fragmentType then
+		player:sendTextMessage(MESSAGE_EVENT_ADVANCE, "This item can't be broken into fragments.")
+		return false
+	end
+
+	if target:getCount() >= MAX_GEM_BREAK then
+		target:remove(MAX_GEM_BREAK)
+		for i = 1, MAX_GEM_BREAK, 1 do
+			player:addItem(fragmentType, math.random(fragmentRange[1], fragmentRange[2]))
+		end
+		player:sendTextMessage(MESSAGE_EVENT_ADVANCE, "You have broken the gems into fragments.")
+	else
+		target:remove(1)
+		player:addItem(fragmentType, math.random(fragmentRange[1], fragmentRange[2]))
+		player:sendTextMessage(MESSAGE_EVENT_ADVANCE, "You have broken the gem into fragments.")
+	end
+
+	return true
+end
+
+amberCrusher:id(46628)
+amberCrusher:register()
diff --git a/data-otservbr-global/scripts/actions/tools/crusher.lua b/data-otservbr-global/scripts/actions/tools/crusher.lua
new file mode 100644
index 00000000000..8daa9f2771b
--- /dev/null
+++ b/data-otservbr-global/scripts/actions/tools/crusher.lua
@@ -0,0 +1,42 @@
+local crusher = Action()
+
+function crusher.onUse(player, item, fromPosition, target, toPosition, isHotkey)
+	if not target or not target:isItem() or target:getId() == item:getId() or player:getItemCount(target:getId()) <= 0 then
+		player:sendTextMessage(MESSAGE_EVENT_ADVANCE, "You can only use the crusher on a valid gem in your inventory.")
+		return false
+	end
+
+	local fragmentType, fragmentRange = getGemData(target:getId())
+	if not fragmentType then
+		player:sendTextMessage(MESSAGE_EVENT_ADVANCE, "This item can't be broken into fragments.")
+		return false
+	end
+
+	local crusherCharges = item:getAttribute(ITEM_ATTRIBUTE_CHARGES)
+	if not crusherCharges or crusherCharges <= 0 then
+		player:sendTextMessage(MESSAGE_EVENT_ADVANCE, "Your crusher has no more charges.")
+		return false
+	end
+
+	target:remove(1)
+
+	player:addItem(fragmentType, math.random(fragmentRange[1], fragmentRange[2]))
+	player:sendTextMessage(MESSAGE_EVENT_ADVANCE, "You have broken the gem into fragments.")
+
+	crusherCharges = crusherCharges - 1
+	if crusherCharges > 0 then
+		local container = item:getParent()
+		item:setAttribute(ITEM_ATTRIBUTE_CHARGES, crusherCharges)
+		if container:isContainer() then
+			player:sendUpdateContainer(container)
+		end
+	else
+		item:remove()
+		player:sendTextMessage(MESSAGE_EVENT_ADVANCE, "Your crusher has been consumed.")
+	end
+
+	return true
+end
+
+crusher:id(46627)
+crusher:register()