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gamemodes/helix/plugins/inventoryslots/sh_overrides.lua

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+--[[
+| This file was obtained through the combined efforts
+| of Madbluntz & Plymouth Antiquarian Society.
+|
+| Credits: lifestorm, Gregory Wayne Rossel JR.,
+| 	Maloy, DrPepper10 @ RIP, Atle!
+|
+| Visit for more: https://plymouth.thetwilightzone.ru/
+--]]
+
+
+local PLUGIN = PLUGIN
+--luacheck: ignore global GAMEMODE
+function GAMEMODE:CanPlayerEquipItem(client, item)
+	return PLUGIN:CanEquipOrUnequip(client, item, true)
+end
+
+function GAMEMODE:CanPlayerUnequipItem(client, item)
+	return PLUGIN:CanEquipOrUnequip(client, item, false)
+end
+
+local playerMeta = FindMetaTable("Player")
+
+function playerMeta:GetItems()
+	local char = self:GetCharacter()
+
+	if (char) then
+		local inv = char:GetInventory()
+		local eqInv = char:GetEquipInventory()
+		if !eqInv or eqInv == 0 then return inv:GetItems() end
+		local equipInv = ix.item.inventories[eqInv]
+
+		local invItems = inv:GetItems()
+		local eqInvItems = equipInv:GetItems()
+
+		if (inv and equipInv) then
+			local mergedInv = table.Merge(eqInvItems, invItems)
+			return mergedInv
+		end
+
+		if (inv) then
+			return inv:GetItems()
+		end
+	end
+end
+
+local invMeta = ix.meta.inventory or ix.middleclass("ix_inventory")
+
+function invMeta:GetItems(onlyMain, onlyWithin)
+	local items = {}
+
+	for _, v in pairs(self.slots) do
+		for _, v2 in pairs(v) do
+			if (istable(v2) and !items[v2.id]) then
+				items[v2.id] = v2
+
+				v2.data = v2.data or {}
+				local isBag = v2.data.id
+				if (isBag and isBag != self:GetID() and onlyMain != true) then
+					local bagInv = ix.item.inventories[isBag]
+
+					if (bagInv) then
+						local bagItems = bagInv:GetItems()
+
+						table.Merge(items, bagItems)
+					end
+				end
+			end
+		end
+	end
+
+	if !onlyWithin then
+		local invOwner = self.GetOwner and IsValid(self:GetOwner()) and self:GetOwner()
+		if invOwner then
+			local ownerChar = invOwner.GetCharacter and invOwner:GetCharacter()
+			if self == ownerChar:GetInventory() then
+				local equipInventory = ownerChar.GetEquipInventory and ownerChar:GetEquipInventory()
+
+				if equipInventory and equipInventory != 0 then
+					local equipInv = ix.item.inventories[equipInventory]
+					if equipInv and equipInv.GetItems and equipInventory != self:GetID() then
+						local equipSlotsInvItems = equipInv:GetItems(false, true)
+						local mergedInv = table.Merge(equipSlotsInvItems, items)
+
+						return mergedInv
+					end
+				end
+			end
+		end
+	end
+
+	return items
+end
+
+function invMeta:GetBags()
+	local invs = {}
+	for _, v in pairs(self.slots) do
+		for _, v2 in pairs(v) do
+			if (istable(v2) and v2.data) then
+				local isBag = (((v2.base == "base_bags") or v2.isBag) and v2.data.id)
+
+				if (!table.HasValue(invs, isBag)) then
+					if (isBag and isBag != self:GetID()) then
+						invs[#invs + 1] = isBag
+					end
+				end
+			end
+		end
+	end
+
+	local invOwner = self.GetOwner and IsValid(self:GetOwner()) and self:GetOwner()
+	if invOwner then
+		local ownerChar = invOwner.GetCharacter and invOwner:GetCharacter()
+		if self == ownerChar:GetInventory() then
+			local equipInventory = ownerChar.GetEquipInventory and ownerChar:GetEquipInventory()
+
+			if equipInventory then
+				local equipInv = ix.item.inventories[equipInventory]
+				for _, v3 in pairs(equipInv.slots) do
+					for _, v4 in pairs(v3) do
+						if (istable(v4) and v4.data) then
+							local isBag = (((v4.base == "base_bags") or v4.isBag) and v4.data.id)
+
+							if (!table.HasValue(invs, isBag)) then
+								if (isBag and isBag != self:GetID()) then
+									invs[#invs + 1] = isBag
+								end
+							end
+						end
+					end
+				end
+			end
+		end
+	end
+
+	return invs
+end