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Module:BATTD costs: Difference between revisions

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Bureaucrats, Interface administrators, Administrators
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local p = {}
local p = {}


-- LOCAL FUNCTIONS
-- helper functions


local function upgrade(towerName, upgradeName, Y, N)
local function GetTotalCosts(baseCost, initialPurchasedUpgrades, accessibleUpgrades, startingUpgrade,
upgradesById, upgradeLocksById, upgradePrereqsById, upgradePrereqsOfById, Y, N)
local sFormat = string.format
local sFormat = string.format
local tConcat = table.concat
local tConcat = table.concat
local sGsub = string.gsub
-- create the table headers
local headerRow = {"{|class=\"wikitable sortable\" style=\"text-align:center\"\n!Total cost!!Sell value"}
for upgradeId, _ in pairs(accessibleUpgrades) do
headerRow[#headerRow+1] = sFormat("!![[%s|%s]]", upgradesById[upgradeId]._pageName, upgradesById[upgradeId].name)
end
local outputTable = {tConcat(headerRow, "")}
-- english-only alternative to FormatNum that takes up less time
local function FormatNum(num)
    local formatted = tostring(num)
   
    -- skip if less than 1000
    local k = (num > 999 and 1 or 0)
    while k ~= 0 do
        formatted, k = sGsub(formatted, "^(-?%d+)(%d%d%d)", "%1,%2")
    end
   
    return formatted
end
local function RecursiveGetTotalCosts(currentCost, purchasedUpgrades, myUpgradeId)
-- skip this upgrade if we don't have all the prereqs
for _, prereqId in ipairs(upgradePrereqsById[myUpgradeId]) do
if not purchasedUpgrades[prereqId] then return false end
end
-- skip this upgrade if it's locked by an already purchased upgrade
for purchasedUpgradeId, _ in pairs(purchasedUpgrades) do
if upgradeLocksById[purchasedUpgradeId][myUpgradeId] then return false end
end
--upgradeLocksById[startingUpgrade][myUpgradeId] = true
-- shallow copy purchasedUpgrades but with this upgrade included in it now
local purchasedUpgradesNext = { [myUpgradeId] = true }
for purchasedUpgradeId, _ in pairs(purchasedUpgrades) do
purchasedUpgradesNext[purchasedUpgradeId] = true
end
-- add row to output
row = {sFormat("|-\n|$%s||$%s", FormatNum(currentCost), FormatNum(currentCost*0.7))}
for accessibleUpgradeId, _ in pairs(accessibleUpgrades) do
row[#row+1] = sFormat("||%s", purchasedUpgradesNext[accessibleUpgradeId] and Y or N)
end
outputTable[#outputTable+1] = tConcat(row, "")
-- depth first
for _, prereqOfId in ipairs(upgradePrereqsOfById[myUpgradeId]) do
RecursiveGetTotalCosts(currentCost + upgradesById[prereqOfId].cost, purchasedUpgradesNext, prereqOfId)
end
-- breadth next
for purchasedUpgradeId, _ in pairs(purchasedUpgrades) do
for _, prereqOfId in ipairs(upgradePrereqsOfById[purchasedUpgradeId]) do
--RecursiveGetTotalCosts(currentCost + upgradesById[prereqOfId].cost, purchasedUpgradesNext, prereqOfId)
end
end
return true
end
RecursiveGetTotalCosts(baseCost, initialPurchasedUpgrades, startingUpgrade)
outputTable[#outputTable+1] = "|}"
return tConcat(outputTable, "\n")
end
local function SetUpTables(towerName)
local sFormat = string.format
local query = mw.ext.cargo.query
local query = mw.ext.cargo.query
local lang = mw.language.new("en")
local outputTable = {}
local upgradesById = { root = {} } -- key:value table  - upgrade:upgrade data
local upgradeId = ""
local upgradeLocksById = { root = {} } -- key:values table - upgrades:upgrades that this upgrade locks
local upgradePrereqsById = { root = {} } -- key:values table - upgrade:prerequisites to purchase this upgrade
local upgradePrereqsOfById = { root = {} } -- key:values table - upgrades:upgrades this is a prerequisite of
local upgradesById = {} -- key:value table  - upgrade:upgrade data
-- tower cost + total cost of this upgrade and all its prereqs
local upgradeLocksById = {} -- key:values table - upgrades:upgrades that this upgrade locks
local baseCost = tonumber(query("battd_characters", "cost", {
local upgradePrereqsById = {} -- key:values table - upgrade:prerequisites to purchase this upgrade
where=sFormat("name='%s'", towerName)
local upgradePrereqsOfById = { -- key:values table - upgrades:upgrades this is a prerequisite of
})[1].cost)
root = {}
}
local alreadyPurchasedUpgrades = { -- this upgrade and all upgrades the player has to have already purchased to get it
root = true
}
-- cargo queries for data
-- cargo queries for data
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}),
}),
query("battd_upgrades=main, battd_upgrades__previous=prev", "main.id=thisId, prev._value=prevId", {
query("battd_upgrades=main, battd_upgrades__previous=prev", "main.id=thisId, prev._value=prevId", {
where=sFormat("main.tower='%s'", towerName),
where=sFormat("main.tower='%s' AND NOT unused", towerName),
join="main._ID=prev._RowID"
join="main._ID=prev._RowID"
}),
}),
query("battd_upgrades=main, battd_upgrades__locked_by_upgrades=lock", "main.id=thisId, lock._value=lockId", {
query("battd_upgrades=main, battd_upgrades__locked_by_upgrades=lock", "main.id=thisId, lock._value=lockId", {
where=sFormat("main.tower='%s'", towerName),
where=sFormat("main.tower='%s' AND NOT unused", towerName),
join="main._ID=lock._RowID"
join="main._ID=lock._RowID"
})
})
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for i, upgrade in ipairs(upgrades) do
for i, upgrade in ipairs(upgrades) do
upgradesById[upgrade.id] = upgrade
upgradesById[upgrade.id] = upgrade
if upgrade.name == upgradeName then upgradeId = upgrade.id end
upgradeLocksById[upgrade.id] = {}
end
end


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end
end
else
else
-- if this upgrade is a root upgrade and is not already purchased
-- if this upgrade has no prereqs, give it a fake upgrade called "root" as a prereq
upgradePrereqsOfById["root"][#upgradePrereqsOfById["root"]+1] = upgrade.thisId
upgradePrereqsOfById["root"][#upgradePrereqsOfById["root"]+1] = upgrade.thisId
upgradePrereqsById[upgrade.thisId] = {"root"}
end
end
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end
end
end
end
-- build alreadyPurchasedUpgrades
local function getAlreadyPurchasedUpgrades(myUpgradeId)
local cost = upgradesById[myUpgradeId].cost
alreadyPurchasedUpgrades[myUpgradeId] = true
for i, id in ipairs(upgradePrereqsById[myUpgradeId]) do
cost = cost + getAlreadyPurchasedUpgrades(id)
end
return cost
end
-- tower cost + total cost of this upgrade and all its prereqs
local baseCost = getAlreadyPurchasedUpgrades(upgradeId) + query("battd_characters", "cost", {
where=sFormat("name='%s'", towerName)
})[1].cost


-- build upgradeLocksById
-- build upgradeLocksById
for i, upgrade in ipairs(upgradeLocks) do
for _, upgrade in ipairs(upgradeLocks) do
if upgrade.lockId then
if upgrade.lockId then
if upgradeLocksById[upgrade.thisId] then
upgradeLocksById[upgrade.thisId][upgrade.lockId] = true
upgradeLocksById[upgrade.thisId][upgrade.lockId] = true
else
upgradeLocksById[upgrade.thisId] = {[upgrade.lockId] = true}
end
end
end
end
end
return upgradesById, upgradeLocksById, upgradePrereqsById, upgradePrereqsOfById, baseCost
end
local function Upgrade(towerName, upgradeId, Y, N)
local upgradesById, upgradeLocksById, upgradePrereqsById, upgradePrereqsOfById, baseCost = SetUpTables(towerName)
-- generate table header
local purchasedUpgrades = {} -- this upgrade and any other upgrades that had to already be purchased to get it
local row = {"{|class=\"wikitable sortable\" style=\"text-align:center\"\n!Total cost!!Sell value"}
local accessibleUpgrades = {} -- list of upgrades that are possible to reach from this upgrade by some route
for i, upgrade in ipairs(upgrades) do
-- build purchasedUpgrades recursively
if not alreadyPurchasedUpgrades[upgrade.id] then row[#row+1] = sFormat("!![[%s|%s]]", upgrade._pageName, upgrade.name) end
local function GetPurchasedUpgrades(myUpgradeId)
if not purchasedUpgrades[myUpgradeId] then baseCost = baseCost + upgradesById[myUpgradeId].cost end
for _, prereqId in ipairs(upgradePrereqsById[myUpgradeId]) do
if prereqId ~= "root" then GetPurchasedUpgrades(prereqId) end
purchasedUpgrades[prereqId] = true
end
end
end
--mw.logObject(upgradeLocksById)
GetPurchasedUpgrades(upgradeId)
outputTable[1] = tConcat(row)
-- generate a list of upgrades that are reachable from this upgrade, but do not have this upgrade as a prerequisite
-- also generate a list of upgrades that are immediately reachable from this upgrade
local function recursiveGetTotalCosts(currentCost, purchasedUpgrades)
local function DetermineAccessibility(myUpgradeId)
-- add this combination's row to outputTable
if myUpgradeId == upgradeId then return end
row = {sFormat("\n|-\n|$%s||$%s", lang:formatNum(currentCost), lang:formatNum(currentCost*0.7))}
for i, upgrade in ipairs(upgrades) do
-- if this upgrade is locked by an already purchased upgrade, then it is inaccessible
if not alreadyPurchasedUpgrades[upgrade.id] then
for _, upgradeLock in ipairs(upgradeLocksById[myUpgradeId]) do
row[#row+1] = sFormat("||%s", purchasedUpgrades[upgrade.id] and Y or N)
if purchasedUpgrades[upgradeLock] then return end
end
end
-- find upgrades that are reachable from the current upgrades owned
for _, prereqId in ipairs(upgradePrereqsById[myUpgradeId]) do
-- upgrades with multiple prereqs are only accessible if we can reach all its prereqs
-- if it is accessible, it'll be reached again on another recursion
if not (accessibleUpgrades[prereqId] or purchasedUpgrades[prereqId] or prereqId == "root") or prereqId == upgradeId then return end
end
end
outputTable[#outputTable+1] = tConcat(row, "\n")
for thisUpgradeId, _ in pairs(purchasedUpgrades) do
if not purchasedUpgrades[myUpgradeId] then accessibleUpgrades[myUpgradeId] = true end
-- skip if this upgrade is a leaf
if upgradePrereqsOfById[thisUpgradeId] and not thisUpgradeId == upgradeName then
-- determine accessibility of next upgrades
for _, nextUpgradeId in pairs(upgradePrereqsOfById[thisUpgradeId]) do
if upgradePrereqsOfById[myUpgradeId] then  
if not purchasedUpgrades[nextUpgradeId] then
for _, prereqOfId in ipairs(upgradePrereqsOfById[myUpgradeId]) do
-- shallow copy purchasedUpgrades and check if nextUpgradeId is locked by another upgrade
DetermineAccessibility(prereqOfId)
local purchasedUpgradesNext = {}
local doNext = true
for purchasedUpgrade, _ in pairs(purchasedUpgrades) do
-- if nextUpgradeId is locked by a purchasedUpgrade then don't proceed
if upgradeLocksById[purchasedUpgrade] and upgradeLocksById[purchasedUpgrade][nextUpgradeId] then
doNext = false
break
end
purchasedUpgradesNext[purchasedUpgrade] = true
end
if doNext then
purchasedUpgradesNext[nextUpgradeId] = true
recursiveGetTotalCosts(currentCost + upgradesById[nextUpgradeId].cost, purchasedUpgradesNext)
-- lock this combination so it isn't repeated on the graph again
if not upgradeLocksById[thisUpgradeId] then upgradeLocksById[thisUpgradeId] = {} end
upgradeLocksById[thisUpgradeId][nextUpgradeId] = true
if not upgradeLocksById[nextUpgradeId] then upgradeLocksById[nextUpgradeId] = {} end
upgradeLocksById[nextUpgradeId][thisUpgradeId] = true
end
end
end
end
end
end
end
end
-- start with the root
for _, prereqOfId in ipairs(upgradePrereqsOfById.root) do
DetermineAccessibility(prereqOfId)
end
end
recursiveGetTotalCosts(baseCost, alreadyPurchasedUpgrades)
return GetTotalCosts(baseCost, purchasedUpgrades, accessibleUpgrades, upgradeId,
upgradesById, upgradeLocksById, upgradePrereqsById, upgradePrereqsOfById, Y, N)
--mw.logObject(upgradeLocksById)
outputTable[#outputTable+1] = "\n|}"
return tConcat(outputTable)
end
end


-- GLOBAL FUNCTIONS
-- GLOBAL FUNCTIONS


function p.tower(frame)
p["tower"] = function(frame)
return ""
local upgradesById, upgradeLocksById, upgradePrereqsById, upgradePrereqsOfById, baseCost = SetUpTables(frame.args[1])
end
end


function p.upgrade(frame)
p["upgrade"] = function(frame)
return upgrade(frame.args[1], frame.args[2], frame:expandTemplate{title = "Y", args = {}}, frame:expandTemplate{title = "N", args = {}})
return Upgrade(frame.args[1], frame.args[2], frame:expandTemplate{title = "Y", args = {}}, frame:expandTemplate{title = "N", args = {}})
--return upgrade(frame.args[1], frame.args[2], "Y", "N")
--return Upgrade(frame.args[1], frame.args[2], "Y", "N")
end
end


return p
return p
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