Module:AutoUpdateManfPrices
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Documentation for this module may be created at Module:AutoUpdateManfPrices/doc
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-- Module:DailyPriceTable
-- Generates a daily-updated product table where every cell
-- (prices, tiers, etc.) automatically refreshes once per day.
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local p = {}
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-- 1. getCurrentDate
-- Returns today's date in PSSC format (day/month/year),
-- and numeric dayOfMonth/month for further calculations.
---------------------------------------------------------
local function getCurrentDate()
local startDate = os.time({year = 1999, month = 8, day = 6})
local secondsInDay = 86400
local daysPerYear = 183
local currentDate = os.time()
local totalDaysElapsed = math.floor((currentDate - startDate) / secondsInDay)
local yearFraction = totalDaysElapsed / daysPerYear
local psscYear = math.floor(yearFraction)
local dayOfYear = math.floor((yearFraction - psscYear) * daysPerYear) + 1
local month, dayOfMonth
if dayOfYear <= 61 then
month = 1
dayOfMonth = dayOfYear
elseif dayOfYear <= 122 then
month = 2
dayOfMonth = dayOfYear - 61
else
month = 3
dayOfMonth = dayOfYear - 122
end
local dateString = string.format("%d/%d/%d [[PSSC]]", dayOfMonth, month, psscYear)
return dateString, dayOfMonth, month
end
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-- 2. Product Data
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local products = {
{"BT-01 Rifle", "Baratar Corporation", 3.15, "shipments"},
{"Q31 Spearhead", "Baratar Corporation", 0.27, "cases"},
{"Q31 Recon", "Baratar Corporation", 2.25, "units"},
{"Lowland 9mm", "Baratar Corporation", 3.90, "cases"},
{"q38.7 Sniper Rifle", "Baratar Corporation", 0.45, "crates"},
{"Electricity", "Atterian Cattle Drivers", 550.00, "megawatts"},
{"Purple Granite", "Thalassian Temples Granite Export Cooperative", 0.036, "blocks"},
{"Iron", "East Keltian Iron Company", 1.692, "tons"},
{"Steel", "East Keltian Iron Company", 2.412, "tons"},
{"Concrete", "East Keltian Iron Company", 6.039, "tons"},
{"Coal", "Mylecian Coal Ports", 0.378, "tons"},
{"Diamonds", "Merchants of the Valley of Diamonds", 0.05, "carats"},
{"Timber", "East Keltian Timber Company", 5.63, "logs"},
{"Mens' Boots", "Onceanic Boot Company", 2.00, "pairs"},
{"Womens' Boots", "Onceanic Boot Company", 3.00, "pairs"},
{"Garganram Sign Plains Fertilizer", "Commune of the Garganid Apostles", 0.60, "tons"},
{"Gold Necklaces", "Shï Collective", 0.15, "pieces"},
{"Gold Rings", "Shï Collective", 0.40, "pieces"},
{"Gold Bracelets", "Shï Collective", 0.27, "pieces"},
{"Gold Earrings", "Shï Collective", 0.65, "pairs"},
{"Robes", "Order of the Sphinx", 1.30, "units"},
{"Dresses", "Order of the Sphinx", 0.65, "units"},
{"Tarnkappes", "Order of the Sphinx", 2.10, "cloaks"},
{"Coats", "Order of the Sphinx", 1.05, "units"},
{"Perfume", "Market Hanavusu", 0.32, "bottles"},
{"Cologne", "Market Hanavusu", 0.45, "bottles"},
{"Incense", "Market Hanavusu", 0.90, "sticks"},
{"Candles", "Market Hanavusu", 0.73, "pieces"},
{"Makra Class Battle Tank", "Somniant Stock Fund", 0.0083, "units"},
{"Laya Class Heavy Tank", "Somniant Stock Fund", 0.0033, "units"},
{"Arachne Class Light Tank", "Somniant Stock Fund", 0.0099, "units"},
{"Thalassa Class Main Battle Tank", "Somniant Stock Fund", 0.0050, "units"},
{"155mm Halicarn Class Self-Propelled Howitzer", "Somniant Stock Fund", 0.0025, "units"},
{"Syrinx Class Armored Infantry", "Somniant Stock Fund", 0.049, "squads"},
{"Bijarian Command Vehicle", "Somniant Stock Fund", 0.00083, "units"},
{"Onceanic Recon Vehicle", "Somniant Stock Fund", 0.00249, "units"},
{"Ephyra Class Anti-Aircraft Vehicle", "Somniant Stock Fund", 0.00120, "units"},
{"120mm Odiferian Class Mortar Carrier", "Somniant Stock Fund", 0.00160, "units"},
{"Aurelia Class Defense System", "Somniant Stock Fund", 0.00083, "systems"},
{"Aithra Class Howitzer", "Somniant Stock Fund", 0.00170, "units"},
{"Aetheris Class Towed Howitzer", "Somniant Stock Fund", 0.00490, "units"},
{"Iynas Class Field Gun", "Somniant Stock Fund", 0.00420, "units"},
{"Kalithros Class Rifle", "Somniant Stock Fund", 0.83, "units"},
{"Delphica Class Grenadier Rifle", "Somniant Stock Fund", 0.249, "units"},
{"Chrysos Class Commando Rifle", "Somniant Stock Fund", 0.124, "units"},
{"Lothaya Class Sniper Rifle", "Somniant Stock Fund", 0.0332, "units"},
{"Erythros Class Pistol", "Somniant Stock Fund", 0.166, "units"},
{"Kalypso Class Aircraft Carrier", "Somniant Stock Fund", 0.00005, "ships"},
{"Xylanda Class Attack Submarine", "Somniant Stock Fund", 0.00025, "ships"},
{"Saluria Class Gunboat", "Somniant Stock Fund", 0.00041, "ships"},
{"Cetus Class Attack Craft", "Somniant Stock Fund", 0.00050, "ships"},
{"Eidolon Class Cruiser", "Somniant Stock Fund", 0.00020, "ships"},
{"Vaeringheim Class Corvette", "Somniant Stock Fund", 0.00050, "ships"},
{"Acheron Class Submersible Destroyer", "Somniant Stock Fund", 0.00016, "ships"},
{"Luminaria Class Carrier", "Somniant Stock Fund", 0.00004, "ships"},
{"Sylvapolis Class Frigate", "Somniant Stock Fund", 0.00032, "ships"},
{"Ferrum Citadel Class Battleship", "Somniant Stock Fund", 0.00009, "ships"},
{"Aetherium Class Patrol Ship", "Somniant Stock Fund", 0.00058, "ships"},
{"Tartarian Amphibious Assault Craft", "Somniant Stock Fund", 0.00083, "craft"},
{"Aithra Class Proximity Aircraft", "Somniant Stock Fund", 0.00083, "aircraft"},
{"Thalassa Class Attack Helicopter", "Somniant Stock Fund", 0.00130, "aircraft"},
{"Catonis Class Unmanned Aircraft", "Somniant Stock Fund", 0.00083, "aircraft"},
{"Chrysos Class Sea Bomber", "Somniant Stock Fund", 0.00166, "aircraft"},
{"Misttalon Class Heavy Bomber", "Somniant Stock Fund", 0.00025, "aircraft"},
{"Symphonara Class Compound Intercept", "Somniant Stock Fund", 0.00066, "aircraft"},
{"Nefelian Transport Plane", "Somniant Stock Fund", 0.00083, "aircraft"},
{"Quadwalker \"Horehound\" 4170", "Somniant Stock Fund", 0.00050, "units"},
{"Quadwalker \"Dungbeetle\" 4172", "Somniant Stock Fund", 0.00041, "units"},
{"Quadwalker \"Killbot\" 4200", "Somniant Stock Fund", 0.00020, "units"},
{"Quadwalker \"Oble-Lisea\" 4189", "Somniant Stock Fund", 0.00025, "units"},
{"Nexa Class Advanced Prototype", "Somniant Stock Fund", 0.00025, "prototypes"},
{"Fenruvian THAAD System Facility", "Somniant Stock Fund", 0.00005, "facilities"},
{"Atterian Class Combat Ship", "Somniant Stock Fund", 0.00016, "ships"},
{"300mm Secutor Class Coastal Guns", "Somniant Stock Fund", 0.0033, "guns"},
}
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-- 3. Special Date Events
---------------------------------------------------------
local events = {
["1,6"] = "Bayram al-Nur (Festival of Light) [Vaeringheim]",
["1,18"] = "Chag Or Hadash (Festival of New Light) [Luminaria]",
["1,30"] = "Symposion Eirinis (Symposium of Harmony) [Serena]",
["1,43"] = "Alev Günü (Day of Flame) [Pyralis]",
["1,48"] = "Day of Abandonment [Vaeringheim]",
["1,55"] = "Tikkun Tzel (Repair of Shadows) [Symphonara]",
["2,6"] = "Panegyris Chrysou (Golden Gathering) [Aurelia]",
["2,17"] = "Constitution Day [Luminaria]",
["2,19"] = "Mehtap Dalgası (Moonlit Tide) [Vaeringheim]",
["2,31"] = "Oneiro Foteino (Dream of Illumination) [Somniumpolis]",
["2,39"] = "Anniversary of victory in the New South Jangsong Campaign [Nexa]",
["2,44"] = "Erev Galgal (Eve of Cycles) [Nexa]",
["2,45"] = "Bassaridia Festival [Somniumpolis]",
["2,48"] = "Anniversary of victory in the Southern Lake Morovia Campaign [Somniumpolis]",
["2,54"] = "Leilat al-Kamar (Night of the Moon) [Lunalis Sancta]",
["2,61"] = "Taşrakah (Reverence of the Stone) [Luminaria]",
["3,6"] = "Chag Tvuah (Festival of Harvest) [Sylvapolis]",
["3,18"] = "Anagenesis Eirmos (Procession of Rebirth) [Acheron]",
["3,28"] = "Panagia Therizis (Holy Day of the Reaper) [Sylvapolis]",
["3,37"] = "Anniversary of victory in the Morovian Frontier Campaign [Acheron]",
["3,43"] = "Karnavali Thysias (Carnival of Celebration) [Erythros]",
["3,53"] = "Sefar Yashar (Straight Path Celebration) [Catonis Atrium]",
}
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-- 4. simulatePriceChange
-- Applies daily random factor to basePrice. If today's
-- date matches a known event, add a small positive boost.
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local function simulatePriceChange(basePrice, dayOfMonth, month)
local dateKey = string.format("%d,%d", month, dayOfMonth)
local changeFactor = math.random(-20, 20) / 100
local explanation
if events[dateKey] then
explanation = events[dateKey] .. ": Prices influenced by event dynamics."
changeFactor = changeFactor + 0.05 -- slight boost for event days
else
explanation = "General market fluctuations."
end
local newPrice = math.floor((basePrice * (1 + changeFactor)) * 10000) / 10000
return newPrice, changeFactor, explanation
end
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-- 5. determinePriceLevel
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local function determinePriceLevel(basePrice, adjustedPrice)
if adjustedPrice < basePrice then
return "High"
else
return "Low"
end
end
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-- 6. Main Function: generateTable
-- Seeds random each day, then builds the table.
---------------------------------------------------------
function p.generateTable()
-- (A) Create a daily seed for randomness
local localTime = os.date("*t")
local dailySeed = localTime.year * 1000 + localTime.yday
math.randomseed(dailySeed)
-- (B) Gather date info
local dateString, dayOfMonth, month = getCurrentDate()
-- (C) Table header
local wikitable =
"{| class=\"wikitable\"\n" ..
"! Date (Day/Month/Year [[PSSC]]) !! Product !! Producing Company !! Base Price !! Price Level !! Tier III Price !! Tier II Price !! Tier I Price !! Units !! Explanation\n"
-- We’ll track totals for computing averages
local totalBase, totalNew = 0, 0
local count = 0
-- (D) Process each product
for _, product in ipairs(products) do
local name = product[1]
local company = product[2]
local basePrice = product[3]
local units = product[4]
local newPrice, changeFactor, explanation = simulatePriceChange(basePrice, dayOfMonth, month)
local priceLevel = determinePriceLevel(basePrice, newPrice)
-- Compute tier prices
local tierIIIPrice = math.floor((newPrice / 3) * 10000) / 10000
local tierIIPrice = math.floor((newPrice * 2 / 3) * 10000) / 10000
local tierIPrice = newPrice -- same as newPrice
-- Accumulate totals
totalBase = totalBase + basePrice
totalNew = totalNew + newPrice
count = count + 1
-- Build row
wikitable = wikitable .. string.format(
"|-\n| %s || %s || %s || %.4f || %s || %.4f || %.4f || %.4f || %s || %s\n",
dateString, name, company, basePrice, priceLevel,
tierIIIPrice, tierIIPrice, tierIPrice, units, explanation
)
end
-- (E) Compute average prices
local avgBase = totalBase / count
local avgNew = totalNew / count
-- (F) Determine overall price level using the same logic
local averagePriceLevel
if avgNew < avgBase then
averagePriceLevel = "High"
else
averagePriceLevel = "Low"
end
-- (G) Add a final row to display the average price comparison
-- colspan="10" to match the 10 columns in our table
wikitable = wikitable .. string.format(
"|-\n! colspan=\"10\" | Average adjusted price (%.4f) compared to average base price (%.4f) is **%s**.\n",
avgNew, avgBase, averagePriceLevel
)
-- Close table
wikitable = wikitable .. "|}"
return wikitable
end
return p
