Module:Items/SourceTables

Documentation for this module may be created at Module:Items/SourceTables/doc

local p = {}

local MonsterData = mw.loadData('Module:Monsters/data')
local ItemData = mw.loadData('Module:Items/data')
local SkillData = mw.loadData('Module:Skills/data')

local Constants = require('Module:Constants')
local Shared = require('Module:Shared')
local Magic = require('Module:Magic')
local Areas = require('Module:CombatAreas')
local Icons = require('Module:Icons')
local Items = require('Module:Items')
local Shop = require('Module:Shop')
local Monsters = require('Module:Monsters')
local GatheringSkills = require('Module:Skills/Gathering')

-- Implements overrides for sources which cannot be obtained from game data
-- Currently only overrides for dungeon sources are implemented here
local sourceOverrides = {
	['Dungeon'] = {
		[950] = 'Volcanic Cave', -- A Tale of the Past, a future's prophecy
		[951] = 'Fire God Dungeon', -- The First Hero and an Unknown Evil
		[1116] = 'Into the Mist' -- Beginning of the End
	}
}

function p._getCreationTable(item)
	local skill = ''
	local specialReq = nil
	local time = 0
	local maxTime = nil
	local lvl = 0
	local xp = 0
	local qty = nil
	local req = nil

	local tables = {}
	--First figure out what skill is used to make this...
	if item.smithingLevel ~= nil then
		skill = 'Smithing'
		lvl = item.smithingLevel
		xp = item.smithingXP
		req = item.smithReq
		qty = item.smithingQty
		time = 2
		table.insert(tables, p.buildCreationTable(skill, lvl, xp, req, qty, time))
	end
	if item.craftingLevel ~= nil then
		skill = 'Crafting'
		lvl = item.craftingLevel
		xp = item.craftingXP
		req = item.craftReq
		qty = item.craftQty
		time = 3
		table.insert(tables, p.buildCreationTable(skill, lvl, xp, req, qty, time, nil, nil, item.craftGPCost))
	end
	if item.runecraftingLevel ~= nil then
		skill = 'Runecrafting'
		lvl = item.runecraftingLevel
		xp = item.runecraftingXP
		req = item.runecraftReq
		qty = item.runecraftQty
		time = 2
		table.insert(tables, p.buildCreationTable(skill, lvl, xp, req, qty, time))
	end
	if item.fletchingLevel ~= nil then
		skill = 'Fletching'
		lvl = item.fletchingLevel
		xp = item.fletchingXP
		req = item.fletchReq
		qty = item.fletchQty
		time = 2
		if item.name == 'Arrow Shafts' then
			--Arrow Shafts get special (weird) treatment
			req = '1 of any [[Log]]'
			qty = '15 - 135'
		end
		table.insert(tables, p.buildCreationTable(skill, lvl, xp, req, qty, time))
	end
	if item.cookingLevel ~= nil and item.recipeRequirements ~= nil then
		for i, reqSet in pairs(item.recipeRequirements) do
			skill = 'Cooking'
			lvl = item.cookingLevel
			xp = item.cookingXP
			req = reqSet
			qty = item.cookingQty
			time = item.cookingInterval / 1000
			table.insert(tables, p.buildCreationTable(skill, lvl, xp, req, qty, time))
		end
	end
	if item.herbloreReq ~= nil then
		skill = 'Herblore'
		req = item.herbloreReq
		--Currently using 'masteryID' as shorthand to find details, could be a better method
		local potionID = item.masteryID[2]
		local potionData = SkillData.Herblore.ItemData[potionID + 1]
		lvl = potionData.level
		xp = potionData.herbloreXP
		time = 2
		table.insert(tables, p.buildCreationTable(skill, lvl, xp, req, qty, time))
	end
	if item.masteryID ~= nil and item.masteryID[1] == 4 then
		skill = 'Mining'
		lvl = SkillData.Mining.Rocks[item.masteryID[2] + 1].levelRequired
		time = 3
		xp = item.miningXP
		--Rune Essence has double quantity, but that's a hard-coded thing in the game so it's hard-coded here
		if item.name == 'Rune Essence' then qty = 2 else qty = 1 end

		if item.name == 'Dragonite Ore' then
			specialReq = Icons.Icon({"Mastery", notext='true'})..' 271 total [[Mining]] [[Mastery]]'
		end
		table.insert(tables, p.buildCreationTable(skill, lvl, xp, req, qty, time, nil, specialReq))
	end
	if item.type == "Logs" then
		--Well this feels like cheating, but for as long as logs are the first items by ID it works
		local treeData = SkillData.Woodcutting.Trees[item.id + 1]
		skill = 'Woodcutting'
		lvl = treeData.level
		time = treeData.interval / 1000
		xp = treeData.xp
		table.insert(tables, p.buildCreationTable(skill, lvl, xp, req, qty, time))
	end
	if item.fishingLevel ~= nil then
		skill = 'Fishing'
		lvl = item.fishingLevel
		xp = item.fishingXP
		time = item.minFishingInterval/1000
		maxTime = item.maxFishingInterval/1000
		table.insert(tables, p.buildCreationTable(skill, lvl, xp, req, qty, time, maxTime))
	end
	--had to add cooking to the list of valid categories here to account for cherries/apples
	if item.category == 'Cooking' or item.type == "Harvest" or item.type == "Herb" or item.type == "Logs" or Shared.contains(item.name, '(Perfect)') then
		--Harvest/Herb means farming
		--Logs might mean farming or might not. Depends on the logs
		for i, item2 in pairs(ItemData.Items) do
			if item2.grownItemID == item.id then
				skill = 'Farming'
				lvl = item2.farmingLevel
				xp = item2.farmingXP
				time = item2.timeToGrow
				if item.type == 'Logs' then
					qty = 35
				else
					qty = 15
				end
				req = {{id = i - 1, qty = (item2.seedsRequired ~= nil and item2.seedsRequired or 1)}}
				table.insert(tables, p.buildCreationTable(skill, lvl, xp, req, qty, time))
				break
			end

			--If this is a perfect item, need to find the original
			if item2.perfectItem == item.id and item2.recipeRequirements ~= nil then
				for j, reqSet in pairs(item2.recipeRequirements) do
					skill = 'Cooking'
					lvl = item2.cookingLevel
					xp = item2.cookingXP
					req = reqSet
					qty = item2.cookingQty
					time = item2.cookingInterval / 1000
					table.insert(tables, p.buildCreationTable(skill, lvl, xp, req, qty, time))
				end
			end
		end
	end
	if item.summoningLevel ~= nil then
		skill = 'Summoning'
		lvl = item.summoningLevel
		--Summoning uses a formula to calculate XP for creation instead of referring to the item's XP data directly
		xp = (5 + 2 * math.floor(item.summoningLevel / 5))
		local ShardCostArray = {}
		for j, cost in Shared.skpairs(item.summoningReq[1]) do
			if cost.id >= 0 then
				local item = Items.getItemByID(cost.id)
				if item.type == 'Shard' then
					table.insert(ShardCostArray, Icons.Icon({item.name, type='item', notext=true, qty=cost.qty}))
				end
			end
		end
		req = table.concat(ShardCostArray, ', ')
		req = req..'<br/>\r\nand one of the following<br/>\r\n'
		local OtherCostArray = {}
		local recipeGPCost = SkillData.Summoning.Settings.recipeGPCost
		for j, altCost in Shared.skpairs(item.summoningReq) do
			local nonShardArray = {}
			for k, cost in Shared.skpairs(altCost) do
				if cost.id >= 0 then
					local item = Items.getItemByID(cost.id)
					if item.type ~= 'Shard' then
						local sellPrice = math.max(item.sellsFor, 20)
						table.insert(nonShardArray, Icons.Icon({item.name, type='item', notext=true, qty=math.max(1, math.floor(recipeGPCost / sellPrice))}))
					end
				else
					if cost.id == -4 then
						table.insert(nonShardArray, Icons.GP(recipeGPCost))
					elseif cost.id == -5 then
						table.insert(nonShardArray, Icons.SC(recipeGPCost))
					end
				end
			end
			table.insert(OtherCostArray, table.concat(nonShardArray, ', '))
		end
		req = req..table.concat(OtherCostArray, "<br/>'''OR''' ")
		qty = item.summoningQty
		time = 5
		table.insert(tables, p.buildCreationTable(skill, lvl, xp, req, qty, time))
	end
	--A couple special exceptions for Alt Magic
	--Not Gems or Bars though since those have their own separate thing
	if item.name == 'Rune Essence' then
		table.insert(tables, p.buildAltMagicTable('Just Learning'))
	elseif item.name == 'Bones' then
		table.insert(tables, p.buildAltMagicTable('Bone Offering'))
	elseif item.name == 'Holy Dust' then
		table.insert(tables, p.buildAltMagicTable('Blessed Offering'))
	end

	if Shared.tableCount(tables) == 0 then
		return ""
	else
		return table.concat(tables, '\r\n')
	end
end

function p.buildAltMagicTable(spellName)
	local spell = Magic.getSpell(spellName, 'AltMagic')
	local resultPart = {}
	table.insert(resultPart, '{|class="wikitable"\r\n|-')
	table.insert(resultPart, '\r\n!colspan="2"|'..Icons.Icon({spell.name, type='spell'}))
	table.insert(resultPart, '\r\n|-\r\n!style="text-align:right;"|Requirements')
	table.insert(resultPart, '\r\n|'..Icons._SkillReq('Magic', spell.level))
	-- 1 means select any item. 0 would mean Superheat, but that's handled elsewhere
	-- -1 means no item is needed, so hide this section
	if spell.selectItem == 1 then
		table.insert(resultPart, '\r\n|-\r\n!style="text-align:right;"|Materials')
		table.insert(resultPart, '\r\n|1 of any item')
	end
	--Add runes
	table.insert(resultPart, '\r\n|-\r\n!style="text-align:right;"|Runes\r\n|')
	for i, req in pairs(spell.runesRequired) do
		local rune = Items.getItemByID(req.id)
		if i > 1 then table.insert(resultPart, ', ') end
		table.insert(resultPart, Icons.Icon({rune.name, type='item', notext=true, qty=req.qty}))
	end
	if spell.runesRequiredAlt ~= nil and Shared.tableCount(spell.runesRequired) ~= Shared.tableCount(spell.runesRequiredAlt) then
		table.insert(resultPart, "<br/>'''OR'''<br/>")
		for i, req in pairs(spell.runesRequiredAlt) do
			local rune = Items.getItemByID(req.id)
			if i > 1 then table.insert(resultPart, ', ') end
			table.insert(resultPart, Icons.Icon({rune.name, type='item', notext=true, qty=req.qty}))
		end
	end

	--Now just need the output quantity, xp, and casting time (which is always 2)
	table.insert(resultPart, '\r\n|-\r\n!style="text-align:right;"|Base Quantity\r\n|'..spell.convertToQty)
	table.insert(resultPart, '\r\n|-\r\n!style="text-align:right;"|Base XP\r\n|'..spell.magicXP)
	table.insert(resultPart, '\r\n|-\r\n!style="text-align:right;"|Cast Time\r\n|2s')
	table.insert(resultPart, '\r\n|}')
	return table.concat(resultPart)
end

function p.buildCreationTable(skill, lvl, xp, req, qty, time, maxTime, specialReq, gpCost)
	if qty == nil then qty = 1 end
	local resultPart = {}
	table.insert(resultPart, '{|class="wikitable"')
	if req ~= nil then
		table.insert(resultPart, '\r\n!colspan="2"|Item Creation')
	else
		table.insert(resultPart, '\r\n!colspan="2"|Item Production')
	end
	table.insert(resultPart, '\r\n|-\r\n!style="text-align: right;"|Requirements')
	table.insert(resultPart, '\r\n|'..Icons._SkillReq(skill, lvl))
	if specialReq ~= nil then table.insert(resultPart, '<br/>'..specialReq) end

	if req ~= nil then
		table.insert(resultPart, '\r\n|-\r\n!style="text-align: right;"|Materials\r\n|')
		if type(req) == 'table' then
			for i, mat in pairs(req) do
				if i > 1 then table.insert(resultPart, '<br/>') end
				local matItem = Items.getItemByID(mat.id)
				if matItem == nil then
					table.insert(resultPart, mat.qty..'x ?????')
				else
					table.insert(resultPart, Icons.Icon({matItem.name, type='item', qty=mat.qty}))
				end
			end
			if gpCost ~= nil and gpCost > 0 then
				table.insert(resultPart, '<br/>')
				table.insert(resultPart, Icons.GP(gpCost))
			end
		else
			table.insert(resultPart, req)
		end
	end
	table.insert(resultPart, '\r\n|-\r\n!style="text-align:right;"|Base Quantity')
	table.insert(resultPart, '\r\n|'..qty)
	table.insert(resultPart, '\r\n|-\r\n!style="text-align:right;"|Base Experience')
	table.insert(resultPart, '\r\n|'..Shared.formatnum(xp)..' XP')
	table.insert(resultPart, '\r\n|-\r\n!style="text-align:right;"|Base Creation Time')
	table.insert(resultPart, '\r\n|'..Shared.formatnum(Shared.round(time, 2, 0))..'s')
	if maxTime ~= nil then table.insert(resultPart, ' - '..Shared.formatnum(Shared.round(maxTime, 2, 0))..'s') end
	table.insert(resultPart, '\r\n|}')

	return table.concat(resultPart)
end

function p.getCreationTable(frame)
	local itemName = frame.args ~= nil and frame.args[1] or frame
	local item = Items.getItem(itemName)
	if item == nil then
		return "ERROR: No item named "..itemName.." exists in the data module[[Category:Pages with script errors]]"
	end

	return p._getCreationTable(item)
end

function p._getItemSources(item, asList, addCategories)
	local lineArray = {}
	local categoryArray = {}

	--Alright, time to go through all the ways you can get an item...
	--First up: Can we kill somebody and take theirs?
	local killStrPart = {}
	for i, monster in ipairs(MonsterData.Monsters) do
		local isDrop = false
		if monster.bones == item.id and Monsters._getMonsterBones(monster) ~= nil then
			-- Item is a bone, and is either a shard from God dungeons or dropped by a non-boss monster with a loot table
			isDrop = true
		elseif monster.lootTable ~= nil then
			-- If the monster has a loot table, check if the item we are looking for is in there
			-- Dungeon exclusive monsters don't count as they are either:
			--   - A monster before the boss, which doesn't drop anything except shards (checked above)
			--   - A boss monster, whose drops are accounted for in data from Areas instead
			for j, loot in ipairs(monster.lootTable) do
				if loot[1] == item.id and not Monsters._isDungeonOnlyMonster(monster) then
					isDrop = true
					break
				end
			end
		end
		if isDrop then
			-- Item drops when the monster is killed
			table.insert(killStrPart, Icons.Icon({monster.name, type='monster', notext=true}))
		end
	end
	-- Is the item dropped from any dungeon?
	local dungeonStrPart = {}
	local dungeonList = Areas.getAreas(function(area) return area.type == 'dungeon' and type(area.rewards) == 'table' and Shared.contains(area.rewards, item.id) end)
	if dungeonList ~= nil then
		for i, dungeon in ipairs(dungeonList) do
			table.insert(dungeonStrPart, Icons.Icon({dungeon.name, type='dungeon', notext=true}))
		end
	end
	-- Is the item dropped from a cycle of the Impending Darkness event?
	for i, eventItemID in ipairs(Areas.eventData.rewards) do
		if item.id == eventItemID then
			local dungPrefix = (i == Shared.tableCount(Areas.eventData.rewards) and '' or i .. ' ' .. (i == 1 and 'cycle' or 'cycles') .. ' of ')
			table.insert(dungeonStrPart, dungPrefix .. Icons.Icon({'Impending Darkness Event', type='dungeon', notext=true}))
			break
		end
	end
	-- Special exceptions for Fire/Infernal Cape and first two lore books
	if sourceOverrides['Dungeon'][item.id] ~= nil then
		table.insert(dungeonStrPart, Icons.Icon({sourceOverrides['Dungeon'][item.id], type='dungeon', notext=true}))
	end

	if Shared.tableCount(dungeonStrPart) > 0 then
		table.insert(lineArray, 'Completing: ' .. table.concat(dungeonStrPart, ','))
	end
	if Shared.tableCount(killStrPart) > 0 then
		table.insert(lineArray, 'Killing: ' .. table.concat(killStrPart, ','))
	end

	--Next: Can we find it in a box?
	--While we're here, check for upgrades, originals (for perfect items), and growing
	local lootStr = ''
	local upgradeStr = ''
	local cookStr = ''
	local growStr = ''
	local count1 = 0
	local count2 = 0
	for i, item2 in pairs(ItemData.Items) do
		if item2.dropTable ~= nil then
			for j, loot in pairs(item2.dropTable) do
				if loot[1] == item.id then
					count1 = count1 + 1
					if string.len(lootStr) > 0 then
						lootStr = lootStr..','
						--if count1 % 3 == 1 and count1 > 1 then lootStr = lootStr..'<br/>' end
						lootStr = lootStr..Icons.Icon({item2.name, type="item", notext="true"})
					else
						lootStr = lootStr..'Opening: '..Icons.Icon({item2.name, type="item", notext="true"})
					end
				end
			end
		end
		if item2.trimmedItemID == item.id then
			count2 = count2 + 1
			if string.len(upgradeStr) > 0 then
				upgradeStr = upgradeStr..','
				--if count2 % 3 == 1 and count2 > 1 then upgradeStr = upgradeStr..'<br/>' end
				upgradeStr = upgradeStr..Icons.Icon({item2.name, type="item", notext="true"})
			else
				table.insert(categoryArray, '[[Category:Upgraded Items]]')
				upgradeStr = upgradeStr..'Upgrading: '..Icons.Icon({item2.name, type="item", notext="true"})
			end
		end
		if item2.grownItemID == item.id then
			if string.len(growStr) > 0 then
				growStr = growStr..','..Icons.Icon({item2.name, type="item", notext="true"})
			else
				table.insert(categoryArray, '[[Category:Harvestable Items]]')
				growStr = growStr..'Growing: '..Icons.Icon({item2.name, type="item", notext="true"})
			end
		end
		if item2.perfectItem == item.id and item2.cookingLevel ~= nil then
			table.insert(lineArray, Icons._SkillReq('Cooking', item2.cookingLevel))
		end
	end
	if string.len(lootStr) > 0 then table.insert(lineArray, lootStr) end
	if string.len(upgradeStr) > 0 then table.insert(lineArray, upgradeStr) end
	if string.len(cookStr) > 0 then table.insert(lineArray, cookStr) end
	if string.len(growStr) > 0 then table.insert(lineArray, growStr) end

	--Next: Can we take it from somebody else -without- killing them?
	local thiefItems = GatheringSkills.getThievingSourcesForItem(item.id)
	local thiefStr = ''
	if Shared.tableCount(thiefItems) > 0 then
		thiefStr = 'Pickpocketing: '
		for i, thiefRow in pairs(thiefItems) do
			if thiefRow.npc == 'all' then
				--if 'any' is the npc, this is a rare item so just say 'Thieving level 1'
				thiefStr = Icons._SkillReq('Thieving', 1)
			else
				if i > 1 then thiefStr = thiefStr..', ' end
				thiefStr = thiefStr..Icons.Icon({thiefRow.npc, type='thieving', notext='true'})
			end
		end
	end
	if string.len(thiefStr) > 0 then table.insert(lineArray, thiefStr) end

	--If all else fails, I guess we should check if we can make it ourselves
	--AstrologyCheck
	--(Just a brute force for now because only two items and I'm lazy)
	if item.name == 'Stardust' or item.name == 'Golden Stardust' then
		table.insert(lineArray, Icons.Icon({"Astrology", type="skill"}))
	end

	--SmithCheck:
	if item.smithingLevel ~= nil then
		table.insert(lineArray, Icons._SkillReq("Smithing", item.smithingLevel))
	end

	--CraftCheck:
	if item.craftingLevel ~= nil then
		table.insert(lineArray, Icons._SkillReq("Crafting", item.craftingLevel))
	end

	--FletchCheck:
	if item.fletchingLevel ~= nil then
		table.insert(lineArray, Icons._SkillReq("Fletching", item.fletchingLevel))
	end

	--RunecraftCheck:
	if item.runecraftingLevel ~= nil then
		table.insert(lineArray, Icons._SkillReq("Runecrafting", item.runecraftingLevel))
	end

	--CookCheck
	if item.cookingLevel ~= nil and item.recipeRequirements ~= nil then
		table.insert(lineArray, Icons._SkillReq('Cooking', item.cookingLevel))
	end

	--MineCheck:
	if item.masteryID ~= nil and item.masteryID[1] == 4 then
		table.insert(lineArray, Icons._SkillReq("Mining", SkillData.Mining.Rocks[item.masteryID[2] + 1].levelRequired))
	end

	--FishCheck:
	if (item.category == "Fishing" and (item.type == "Junk" or item.type == "Special")) then
		table.insert(lineArray, Icons.Icon({"Fishing", type='skill', notext=true})..' [[Fishing#'..item.type..'|'..item.type..']]')
	elseif item.fishingLevel ~= nil then
		table.insert(lineArray, Icons._SkillReq("Fishing", item.fishingLevel))
	end

	--HerbCheck:
	if item.masteryID ~= nil and item.masteryID[1] == 19 then
		local potionData = SkillData.Herblore.ItemData[item.masteryID[2] + 1].level
		table.insert(lineArray, Icons._SkillReq("Herblore", potionData))
	end

	--WoodcuttingCheck:
	if item.type == 'Logs' then
		local treeData = SkillData.Woodcutting.Trees[item.id + 1]
		local lvl = treeData.level
		table.insert(lineArray, Icons._SkillReq("Woodcutting", lvl))
	end

	--SummoningCheck:
	if item.summoningLevel ~= nil then
		table.insert(lineArray, Icons._SkillReq("Summoning", item.summoningLevel))
	end

	--Finally there are some weird exceptions:
	--Coal can be acquired via firemaking
	if item.name == "Coal Ore" then
		table.insert(lineArray, Icons._SkillReq("Firemaking", 1))
	end

	--Gems can be acquired from mining, fishing, and alt. magic
	if item.type == 'Gem' and item.name ~= 'Jadestone' then
		table.insert(lineArray, Icons.Icon({"Fishing", type='skill', notext=true})..' [[Fishing#Special|Special]]')
		table.insert(lineArray, Icons.Icon({"Mining", type='skill', notext=true})..' [[Mining#Gems|Gem]]')
		table.insert(lineArray, Icons.Icon({"Alt. Magic", type='skill'}))
	end

	--Bars and some other stuff can also be acquired via Alt. Magic
	if item.type == 'Bar' or Shared.contains(Items.AltMagicProducts, item.name) then
		table.insert(lineArray, Icons.Icon({"Alt. Magic", type='skill'}))
	end

	--Rhaelyx pieces are also special
	if Shared.contains({'Circlet of Rhaelyx', 'Jewel of Rhaelyx', 'Mysterious Stone'}, item.name) then
		local rhaSkills = {
			Circlet = {'Woodcutting', 'Fishing', 'Mining', 'Thieving', 'Farming', 'Agility', 'Astrology'},
			Jewel = {'Firemaking', 'Cooking', 'Smithing', 'Fletching', 'Crafting', 'Runecrafting', 'Herblore', 'Summoning'}
		}
		local rhaSkList = {}
		if item.name == 'Circlet of Rhaelyx' then
			rhaSkList = rhaSkills.Circlet
		elseif item.name == 'Jewel of Rhaelyx' then
			rhaSkList = rhaSkills.Jewel
		elseif item.name == 'Mysterious Stone' then
			rhaSkList = rhaSkills.Jewel
			for i, v in ipairs(rhaSkills.Circlet) do
				table.insert(rhaSkList, v)
			end
		end

		local rhaStrPart = {}
		for i, skillName in ipairs(rhaSkList) do
			table.insert(rhaStrPart, Icons.Icon({skillName, type='skill', notext=true}))
		end
		local rhaStr = 'Any action in: ' .. table.concat(rhaStrPart, ', ')
		if item.name == 'Mysterious Stone' then rhaStr = rhaStr .. '<br/>after finding ' .. Icons.Icon({'Crown of Rhaelyx', type='item'}) end
		table.insert(lineArray, rhaStr)
	end

	--Tokens are from the appropriate skill
	if item.isToken and item.skill ~= nil then
		table.insert(lineArray, Icons._SkillReq(Constants.getSkillName(item.skill), 1))
	end

	--Shop items (including special items like gloves that aren't otherwise listed)
	local shopSources = Shop.getItemSourceArray(item.id)
	if Shared.tableCount(shopSources) > 0 then
		table.insert(lineArray, Icons.Icon({'Shop'}))
	end

	--Easter Eggs (manual list 'cause don't have a better way to do that)
	if Shared.contains(Items.EasterEggs, item.name) then
		table.insert(lineArray, '[[Easter Eggs]]')
	end
	-- Event exclusive items (also a manual list)
	if Shared.contains(Items.EventItems, item.name) then
		table.insert(lineArray, '[[Events]]')
	end

	--Gold Topaz Ring drops from any action (when not wearing a Gold Topaz Ring)
	--Also handling Signet Ring things here
	if item.name == 'Gold Topaz Ring' then
		table.insert(lineArray, 'Any non-combat action if not worn (Instead of '..Icons.Icon({"Signet Ring Half (a)", type="item"})..')')
		table.insert(lineArray, 'Killing any monster if not worn (Instead of '..Icons.Icon({"Signet Ring Half (b)", type="item"})..')')
	elseif item.name == 'Signet Ring Half (a)' then
		table.insert(lineArray, 'Any non-combat action while wearing '..Icons.Icon({'Gold Topaz Ring', type='item'}))
	elseif item.name == 'Signet Ring Half (b)' then
		table.insert(lineArray, 'Killing any monster while wearing '..Icons.Icon({'Gold Topaz Ring', type='item'}))
	end

	local resultPart = {}
	if asList then
		table.insert(resultPart, '* '..table.concat(lineArray, "\r\n* "))
	else
		table.insert(resultPart, '<div style="max-width:180px;text-align:right">' .. table.concat(lineArray, "<br/>") .. '</div>')
	end
	if addCategories then table.insert(resultPart, table.concat(categoryArray, '')) end
	return table.concat(resultPart)
end

function p.getItemSources(frame)
	local itemName = frame.args ~= nil and frame.args[1] or frame
	local item = Items.getItem(itemName)
	local asList = false
	local addCategories = false
	if frame.args ~= nil then
		asList = frame.args.asList ~= nil and frame.args.asList ~= '' and frame.args.asList ~= 'false'
		addCategories = frame.args.addCategories ~= nil and frame.args.addCategories ~= '' and frame.args.addCategories ~= 'false'
	end
	if item == nil then
		return "ERROR: No item named "..itemName.." exists in the data module[[Category:Pages with script errors]]"
	end

	return p._getItemSources(item, asList, addCategories)
end

function p._getItemLootSourceTable(item)
	local resultPart = {}
	table.insert(resultPart, '{| class="wikitable sortable stickyHeader"')
	table.insert(resultPart, '\r\n|- class="headerRow-0"')
	table.insert(resultPart, '\r\n!Source!!Source Type!!Quantity!!colspan="2"|Chance')

	--Set up function for adding rows
	local buildRow = function(source, type, minqty, qty, weight, totalWeight)
		if minqty == nil then minqty = 1 end
		local rowPart = {}
		table.insert(rowPart, '\r\n|-')
		table.insert(rowPart, '\r\n|style="text-align: left;"|'..source)
		table.insert(rowPart, '\r\n|style="text-align: left;"|'..type)

		table.insert(rowPart, '\r\n|style="text-align: right;" data-sort-value="'..qty..'"|'..minqty)
		if qty ~= minqty then table.insert(rowPart, ' - '..qty) end
		local chance = weight / totalWeight * 100
		-- If chance is less than 0.10% then show 2 significant figures, otherwise 2 decimal places
		local fmt = (chance < 0.10 and '%.2g') or '%.2f'
		chance = string.format(fmt, chance)
		if weight >= totalWeight then
			-- Fraction would be 1/1, so only show the percentage
			chance = 100
			table.insert(rowPart, '\r\n|colspan="2" ')
		else
			local fraction = Shared.fraction(weight, totalWeight)
			if Shared.contains(fraction, '%.') then
				--If fraction contains decimals, something screwy happened so just show only percentage
				--(happens sometimes with the rare thieving items)
				table.insert(rowPart, '\r\n|colspan="2" ')
			else
				table.insert(rowPart, '\r\n|style="text-align: right;" data-sort-value="' .. chance .. '"| ' .. Shared.fraction(weight, totalWeight) .. '\r\n|')
			end
		end
		if weight == -1 then
			--Weight of -1 means this is a weird row that has a variable percentage
			table.insert(rowPart, 'style="text-align: right;" data-sort-value="0"|Varies (see Thieving page)')
		else
			table.insert(rowPart, 'style="text-align: right;" data-sort-value="'.. chance .. '"|'..chance..'%')
		end
		return table.concat(rowPart)
	end
	local dropRows = {}

	--Alright, time to go through a few ways to get the item
	--First up: Can we kill somebody and take theirs?
	for i, monster in ipairs(MonsterData.Monsters) do
		local minqty = 1
		local qty = 1
		local wt = 0
		local totalWt = 0
		--Only add bones if this monster has loot (ie appears outside a dungeon) and isn't a boss
		--... unless we're looking for Shards of course, at which point we'll take any monster with the right bones
		if monster.bones == item.id and Monsters._getMonsterBones(monster) ~= nil then
			qty = monster.boneQty ~= nil and monster.boneQty or 1
			minqty = qty
			wt = 1
			totalWt = 1
		elseif monster.lootTable ~= nil then
			-- If the monster has a loot table, check if the item we are looking for is in there
			-- Dungeon exclusive monsters don't count as they are either:
			--   - A monster before the boss, which doesn't drop anything except shards (checked above)
			--   - A boss monster, whose drops are accounted for in data from Areas instead
			for j, loot in ipairs(monster.lootTable) do
				totalWt = totalWt + loot[2]
				if loot[1] == item.id and not Monsters._isDungeonOnlyMonster(monster) then
					wt = loot[2]
					qty = loot[3]
				end
			end
		end
		local lootChance = monster.lootChance ~= nil and monster.bones ~= item.id and monster.lootChance or 100

		if wt > 0 and lootChance > 0 then
			-- Item drops when the monster is killed
			table.insert(dropRows, {source = Icons.Icon({monster.name, type='monster'}), type = '[[Monster]]', minqty = minqty, qty = qty, weight = wt * lootChance, totalWeight = totalWt * 100})
		end
	end
	-- Is the item dropped from any dungeon?
	local dungeonList = Areas.getAreas(function(area) return area.type == 'dungeon' and type(area.rewards) == 'table' and Shared.contains(area.rewards, item.id) end)
	if dungeonList ~= nil then
		for i, dungeon in ipairs(dungeonList) do
			table.insert(dropRows, {source = Icons.Icon({dungeon.name, type='dungeon'}), type = '[[Dungeon]]', minqty = 1, qty = 1, weight = 1, totalWeight = 1})
		end
	end
	-- Is the item dropped from a cycle of the Impending Darkness event?
	for i, eventItemID in ipairs(Areas.eventData.rewards) do
		if item.id == eventItemID then
			sourceTxt = Icons.Icon({'Impending Darkness Event', type='dungeon'}) .. (i == Shared.tableCount(Areas.eventData.rewards) and '' or ', Cycle ' .. i)
			table.insert(dropRows, {source = sourceTxt, type = '[[Dungeon]]', minqty = 1, qty = 1, weight = 1, totalWeight = 1})
			break
		end
	end
	--Special exception for the Fire/Infernal Cape and first two lore books as bonus dungeon drops
	if sourceOverrides['Dungeon'][item.id] ~= nil then
		local sourceTxt = Icons.Icon({sourceOverrides['Dungeon'][item.id], type='dungeon'})
		table.insert(dropRows, {source = sourceTxt, type = '[[Dungeon]]', minqty = 1, qty = 1, weight = 1, totalWeight = 1})
	end

	--Next: Can we find it by rummaging around in another item?
	for i, item2 in pairs(ItemData.Items) do
		if item2.dropTable ~= nil then
			local qty = 1
			local wt = 0
			local totalWt = 0
			for j, loot in pairs(item2.dropTable) do
				totalWt = totalWt + loot[2]
				if loot[1] == item.id then
					wt = loot[2]
					if item2.dropQty ~= nil then qty = item2.dropQty[j] end
				end
			end

			if wt > 0 then
				local sourceTxt = Icons.Icon({item2.name, type='item'})
				table.insert(dropRows, {source = sourceTxt, type = '[[Chest]]', minqty = 1, qty = qty, weight = wt, totalWeight = totalWt})
			end
		end
	end

	--Finally, let's try just stealing it
	local thiefType = Icons.Icon({"Thieving", type='skill'})
	local thiefItems = GatheringSkills.getThievingSourcesForItem(item.id)
	for i, thiefRow in pairs(thiefItems) do
		local sourceTxt = ''
		if thiefRow.npc == 'all' then
			sourceTxt = "Thieving Rare Drop"
		else
			sourceTxt = Icons.Icon({thiefRow.npc, type='thieving'})
		end
		table.insert(dropRows, {source = sourceTxt, type = thiefType, minqty = thiefRow.minQty, qty = thiefRow.maxQty, weight = thiefRow.wt, totalWeight = thiefRow.totalWt})
	end

	--Bonus overtime: Special Fishing table & mining gem table. Also Rags to Riches
	--Jadestone is special and doesn't count
	if item.type == 'Gem' and item.name ~= 'Jadestone' then
		local mineType = Icons.Icon({'Mining', type='skill'})
		local thisGemChance = Items.GemTable[item.name].chance
		local totalGemChance = 0
		for i, gem in pairs(Items.GemTable) do
			totalGemChance = totalGemChance + gem.chance
		end
		table.insert(dropRows, {source = '[[Mining#Gems|Gem]]', type = mineType, minqty = 1, qty = 1, weight = thisGemChance, totalWeight = totalGemChance})
		local magicType = Icons.Icon({'Magic', type = 'skill'})
		table.insert(dropRows, {source = Icons.Icon({"Rags to Riches I", type="spell"}), type = magicType, minqty = 1, qty = 1, weight = thisGemChance, totalWeight = totalGemChance})
		table.insert(dropRows, {source = Icons.Icon({"Rags to Riches II", type="spell"}), type = magicType, minqty = 1, qty = 1, weight = thisGemChance, totalWeight = totalGemChance})
	end

	if item.fishingCatchWeight ~= nil then
		local fishSource = '[[Fishing#Special|Special]]'
		local fishType = Icons.Icon({'Fishing', type='skill'})
		table.insert(dropRows, {source = fishSource, type = fishType, minqty = 1, qty = 1, weight = item.fishingCatchWeight, totalWeight = Items.specialFishWt})
	end

	if item.type == 'Junk' then
		local fishSource = '[[Fishing#Junk|Junk]]'
		local fishType = Icons.Icon({'Fishing', type='skill'})
		table.insert(dropRows, {source = fishSource, type = fishType, minqty = 1, qty = 1, weight = 1, totalWeight = Items.junkCount})
	end

	--Make sure to return nothing if there are no drop sources
	if Shared.tableCount(dropRows) == 0 then return '' end

	table.sort(dropRows, function(a, b)
							if a.weight / a.totalWeight == b.weight / b.totalWeight then
								return a.minqty + a.qty > b.minqty + b.qty
							else
								return a.weight / a.totalWeight > b.weight / b.totalWeight
							end
						end)
	for i, data in pairs(dropRows) do
		table.insert(resultPart, buildRow(data.source, data.type, data.minqty, data.qty, data.weight, data.totalWeight))
	end

	table.insert(resultPart, '\r\n|}')
	return table.concat(resultPart)
end

function p.getItemLootSourceTable(frame)
	local itemName = frame.args ~= nil and frame.args[1] or frame
	local item = Items.getItem(itemName)
	if item == nil then
		return "ERROR: No item named "..itemName.." exists in the data module[[Category:Pages with script errors]]"
	end

	return p._getItemLootSourceTable(item)
end

function p._getItemUpgradeTable(item)
	local resultPart = {}
	if item.itemsRequired ~= nil then
		--First, get details on all the required materials
		local upgradeFrom = {}
		local materials = {}
		for i, row in pairs(item.itemsRequired) do
			local mat = Items.getItemByID(row[1])
			--Check to see if the source item can trigger the upgrade
			if mat.canUpgrade or (mat.type == 'Armour' and mat.canUpgrade == nil) then
				table.insert(upgradeFrom, Icons.Icon({mat.name, type='item'}))
			end
			table.insert(materials, Icons.Icon({mat.name, type='item', qty=row[2]}))
		end
		if item.trimmedGPCost ~= nil then
			table.insert(materials, Icons.GP(item.trimmedGPCost))
		end
		table.insert(resultPart, '{| class="wikitable"\r\n|-\r\n!colspan="2"|[[Upgrading Items|Item Upgrade]]')
		--[[result = result..'\r\n|-\r\n!style="text-align:right;"|Upgrades From\r\n|'
		result = result..table.concat(upgradeFrom, '<br/>')--]]
		table.insert(resultPart, '\r\n|-\r\n!style="text-align:right;"|Materials\r\n|')
		table.insert(resultPart, table.concat(materials, '<br/>'))
		table.insert(resultPart, '\r\n|}')
	end
	return table.concat(resultPart)
end

function p.getItemUpgradeTable(frame)
	local itemName = frame.args ~= nil and frame.args[1] or frame
	local item = Items.getItem(itemName)
	if item == nil then
		return "ERROR: No item named "..itemName.." exists in the data module[[Category:Pages with script errors]]"
	end

	return p._getItemUpgradeTable(item)
end

function p._getItemSuperheatTable(item)
	--Manually build the Superheat Item table
	local oreString = ''
	local coalString = ''
	for i, mat in pairs(item.smithReq) do
		local thisMat = Items.getItemByID(mat.id)
		if thisMat.name == 'Coal Ore' then
			coalString = ', '..Icons.Icon({thisMat.name, type='item', notext='true', qty=mat.qty})
		else
			if string.len(oreString) > 0 then oreString = oreString..', ' end
			oreString = oreString..Icons.Icon({thisMat.name, type='item', notext='true', qty=mat.qty})
		end
	end
	--Set up the header
	local superheatTable = {}
	table.insert(superheatTable, '{|class="wikitable"\r\n!colspan="2"|Spell')
	table.insert(superheatTable, '!!'..Icons.Icon({'Smithing', type='skill', notext='true'})..' Level')
	table.insert(superheatTable, '!!'..Icons.Icon({'Magic', type='skill', notext='true'})..' Level')
	table.insert(superheatTable, '!!'..Icons.Icon({'Magic', type='skill', notext='true'})..' XP')
	table.insert(superheatTable, '!!'..Icons.Icon({item.name, type='item', notext='true'})..' Bars')
	table.insert(superheatTable, '!!Ore!!Runes')
	 --Loop through all the variants
	local spellNames = {'Superheat I', 'Superheat II', 'Superheat III', 'Superheat IV'}
	for i, sName in pairs(spellNames) do
		local spell = Magic.getSpell(sName, 'AltMagic')
		local rowPart = {}
		table.insert(rowPart, '\r\n|-\r\n|'..Icons.Icon({spell.name, type='spell', notext=true, size=50}))
		table.insert(rowPart, '||'..Icons.Icon({spell.name, type='spell', noicon=true})..'||style="text-align:right;"|'..item.smithingLevel)
		table.insert(rowPart, '||style="text-align:right;"|'..spell.level..'||style="text-align:right;"|'..spell.magicXP..'||style="text-align:right;"|'..spell.convertToQty)
		table.insert(rowPart, '||'..oreString)
		if spell.ignoreCoal ~= nil and not spell.ignoreCoal then table.insert(rowPart, coalString) end
		table.insert(rowPart, '||style="text-align:center"|')
		for i, req in pairs(spell.runesRequired) do
			local rune = Items.getItemByID(req.id)
			if i > 1 then table.insert(rowPart, ', ') end
			table.insert(rowPart, Icons.Icon({rune.name, type='item', notext=true, qty=req.qty}))
		end
		table.insert(rowPart, "<br/>'''OR'''<br/>")
		for i, req in pairs(spell.runesRequiredAlt) do
			local rune = Items.getItemByID(req.id)
			if i > 1 then table.insert(rowPart, ', ') end
			table.insert(rowPart, Icons.Icon({rune.name, type='item', notext=true, qty=req.qty}))
		end
		table.insert(superheatTable, table.concat(rowPart))
	end
	 --Add the table end and add the table to the result string
	table.insert(superheatTable, '\r\n|}')
	return table.concat(superheatTable)
end

function p.getItemSuperheatTable(frame)
	local itemName = frame.args ~= nil and frame.args[1] or frame
	local item = Items.getItem(itemName)
	if item == nil then
		return "ERROR: No item named "..itemName.." exists in the data module[[Category:Pages with script errors]]"
	end

	return p._getItemSuperheatTable(item)
end

function p._getItemSourceTables(item)
	local resultPart = {}
	local shopTable = Shop._getItemShopTable(item)
	if string.len(shopTable) > 0 then
		table.insert(resultPart, '===Shop===\r\n'..shopTable)
	end

	local creationTable = p._getCreationTable(item)
	if string.len(creationTable) > 0 then
		if #resultPart > 0 then table.insert(resultPart, '\r\n') end
		table.insert(resultPart, '===Creation===\r\n'..creationTable)
	end

	local upgradeTable = p._getItemUpgradeTable(item)
	if string.len(upgradeTable) > 0 then
		if #resultPart > 0 then table.insert(resultPart, '\r\n') end
		if string.len(creationTable) == 0 then table.insert(resultPart, '===Creation===\r\n') end
		table.insert(resultPart, upgradeTable)
	end

	if item.type == 'Bar' then
		table.insert(resultPart, '\r\n==='..Icons.Icon({'Alt Magic', type='skill'})..'===\r\n'..p._getItemSuperheatTable(item))
	end

	local lootTable = p._getItemLootSourceTable(item)
	if string.len(lootTable) > 0 then
		if #resultPart > 0 then table.insert(resultPart, '\r\n') end
		table.insert(resultPart, '===Loot===\r\n'..lootTable)
	end
	return table.concat(resultPart)
end

function p.getItemSourceTables(frame)
	local itemName = frame.args ~= nil and frame.args[1] or frame
	local item = Items.getItem(itemName)
	if item == nil then
		return "ERROR: No item named "..itemName.." exists in the data module[[Category:Pages with script errors]]"
	end

	return p._getItemSourceTables(item)
end

function p.getCombatPassiveSlotItems(frame)
	local resultPart = {}
	table.insert(resultPart, '{| class="wikitable"\r\n')
	table.insert(resultPart, '|-\r\n')
	table.insert(resultPart, '!colspan="2"|Item\r\n! Passive\r\n')

	local itemArray = Items.getItems(function(item) return item.validSlots ~= nil and Shared.contains(item.validSlots, 'Passive') end)

	table.sort(itemArray, function(a, b) return a.id < b.id end)

	for i, item in ipairs(itemArray) do
		table.insert(resultPart, '|-\r\n')
		table.insert(resultPart, '! '..Icons.Icon({item.name, type='item', notext='true'})..'\r\n! '..Icons.Icon({item.name, type='item', noicon=true})..'\r\n')
		table.insert(resultPart, '| '..item.description..'\r\n')
	end

	table.insert(resultPart, '|}')

	return table.concat(resultPart)
end

function p._getItemMonsterSources(item)
	local resultArray = {}
	for i, monster in ipairs(MonsterData.Monsters) do
		local chance = 0
		local weight = 0
		local minQty = 1
		local maxQty = 1
		if monster.bones == item.id and Monsters._getMonsterBones(monster) ~= nil then
			-- Item is a bone, and is either a shard from God dungeons or dropped by a non-boss monster with a loot table
			chance = 1
			weight = 1
			if monster.boneQty ~= nil then
				minQty = monster.boneQty
				maxQty = monster.boneQty
			end
		elseif monster.lootTable ~= nil then
			-- If the monster has a loot table, check if the item we are looking for is in there
			-- Dungeon exclusive monsters don't count as they are either:
			--   - A monster before the boss, which doesn't drop anything except shards (checked above)
			--   - A boss monster, whose drops are accounted for in data from Areas instead
			local monsterWeight
			for j, loot in ipairs(monster.lootTable) do
				weight = weight + loot[2]
				if loot[1] == item.id and not Monsters._isDungeonOnlyMonster(monster) then
					chance = loot[2]
					maxQty = loot[3]
				end
			end
			local lootChance = monster.lootChance ~= nil and monster.lootChance or 100
			chance = chance * lootChance
			weight = weight * 100
			chance, weight = Shared.fractionpair(chance, weight)
		end
		if chance > 0 then
			-- Item drops when the monster is killed
			table.insert(resultArray, {id = monster.id, dropWt = chance, totalWt = weight, minQty = minQty, maxQty = maxQty})
		end
	end
	return resultArray
end

function p.getItemMonsterSources(itemName)
	local item = Items.getItem(itemName)
	return p._getItemMonsterSources(item)
end

return p