Module:AutoUpdateManfPrices: Difference between revisions

From MicrasWiki
Jump to navigationJump to search
(Created page with "local p = {} 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 lo...")
 
No edit summary
 
(5 intermediate revisions by the same user not shown)
Line 1: Line 1:
---------------------------------------------------------
-- Module:DailyPriceTable
-- Generates a daily-updated product table where every cell
-- (prices, tiers, etc.) automatically refreshes once per day.
---------------------------------------------------------
local p = {}
local p = {}


---------------------------------------------------------
-- 1. getCurrentDate
--    Returns today's date in PSSC format (day/month/year),
--    and numeric dayOfMonth/month for further calculations.
---------------------------------------------------------
local function getCurrentDate()
local function getCurrentDate()
     local startDate = os.time({year = 1999, month = 8, day = 6})
     local startDate = os.time({year = 1999, month = 8, day = 6})
Line 25: Line 36:
     end
     end


     return string.format("%d/%d/%d [[PSSC]]", dayOfMonth, month, psscYear), dayOfMonth, month
     local dateString = string.format("%d/%d/%d [[PSSC]]", dayOfMonth, month, psscYear)
    return dateString, dayOfMonth, month
end
end


---------------------------------------------------------
-- 2. Product Data
---------------------------------------------------------
local products = {
local products = {
     {"BT-01 Rifle", "Baratar Corporation", 3.15},
     {"BT-01 Rifle", "Baratar Corporation", 3.15, "shipments"},
     {"Q31 Spearhead", "Baratar Corporation", 0.27},
     {"Q31 Spearhead", "Baratar Corporation", 0.27, "cases"},
     {"Q31 Recon", "Baratar Corporation", 2.25},
     {"Q31 Recon", "Baratar Corporation", 2.25, "units"},
     {"Lowland 9mm", "Baratar Corporation", 3.90},
     {"Lowland 9mm", "Baratar Corporation", 3.90, "cases"},
     {"q38.7 Sniper Rifle", "Baratar Corporation", 0.45},
     {"q38.7 Sniper Rifle", "Baratar Corporation", 0.45, "crates"},
     {"Electricity", "Atterian Cattle Drivers", 550.00},
     {"Electricity", "Atterian Cattle Drivers", 550.00, "megawatts"},
     {"Purple Granite", "Thalassian Temples Granite Export Cooperative", 0.036},
     {"Purple Granite", "Thalassian Temples Granite Export Cooperative", 0.036, "blocks"},
     {"Iron", "East Keltian Iron Company", 1.692},
     {"Iron", "East Keltian Iron Company", 1.692, "tons"},
     {"Steel", "East Keltian Iron Company", 2.412},
     {"Steel", "East Keltian Iron Company", 2.412, "tons"},
     {"Concrete", "East Keltian Iron Company", 6.039},
     {"Concrete", "East Keltian Iron Company", 6.039, "tons"},
     {"Coal", "Mylecian Coal Ports", 0.378},
     {"Coal", "Mylecian Coal Ports", 0.378, "tons"},
     {"Diamonds", "Merchants of the Valley of Diamonds", 0.05},
     {"Diamonds", "Merchants of the Valley of Diamonds", 0.05, "carats"},
     {"Timber", "East Keltian Timber Company", 5.63},
     {"Timber", "East Keltian Timber Company", 5.63, "logs"},
     {"Mens' Boots", "Onceanic Boot Company", 2.00},
     {"Mens' Boots", "Onceanic Boot Company", 2.00, "pairs"},
     {"Womens' Boots", "Onceanic Boot Company", 3.00},
     {"Womens' Boots", "Onceanic Boot Company", 3.00, "pairs"},
     {"Garganram Sign Plains Fertilizer", "Commune of the Garganid Apostles", 0.60},
     {"Garganram Sign Plains Fertilizer", "Commune of the Garganid Apostles", 0.60, "tons"},
     {"Gold Necklaces", "Shï Collective", 0.15},
     {"Gold Necklaces", "Shï Collective", 0.15, "pieces"},
     {"Gold Rings", "Shï Collective", 0.40},
     {"Gold Rings", "Shï Collective", 0.40, "pieces"},
     {"Gold Bracelets", "Shï Collective", 0.27},
     {"Gold Bracelets", "Shï Collective", 0.27, "pieces"},
     {"Gold Earrings", "Shï Collective", 0.65},
     {"Gold Earrings", "Shï Collective", 0.65, "pairs"},
     {"Robes", "Order of the Sphinx", 1.30},
     {"Robes", "Order of the Sphinx", 1.30, "units"},
     {"Dresses", "Order of the Sphinx", 0.65},
     {"Dresses", "Order of the Sphinx", 0.65, "units"},
     {"Tarnkappes", "Order of the Sphinx", 2.10},
     {"Tarnkappes", "Order of the Sphinx", 2.10, "cloaks"},
     {"Coats", "Order of the Sphinx", 1.05},
     {"Coats", "Order of the Sphinx", 1.05, "units"},
     {"Perfume", "Market Hanavusu", 0.32},
     {"Perfume", "Market Hanavusu", 0.32, "bottles"},
     {"Cologne", "Market Hanavusu", 0.45},
     {"Cologne", "Market Hanavusu", 0.45, "bottles"},
     {"Incense", "Market Hanavusu", 0.90},
     {"Incense", "Market Hanavusu", 0.90, "sticks"},
     {"Candles", "Market Hanavusu", 0.73},
     {"Candles", "Market Hanavusu", 0.73, "pieces"},
     {"Makra Class Battle Tank", "Somniant Stock Fund", 0.0083},
     {"Makra Class Battle Tank", "Somniant Stock Fund", 0.0083, "units"},
     {"Laya Class Heavy Tank", "Somniant Stock Fund", 0.0033},
     {"Laya Class Heavy Tank", "Somniant Stock Fund", 0.0033, "units"},
     {"Arachne Class Light Tank", "Somniant Stock Fund", 0.0099},
     {"Arachne Class Light Tank", "Somniant Stock Fund", 0.0099, "units"},
     {"Thalassa Class Main Battle Tank", "Somniant Stock Fund", 0.0050},
     {"Thalassa Class Main Battle Tank", "Somniant Stock Fund", 0.0050, "units"},
     {"155mm Halicarn Class Self-Propelled Howitzer", "Somniant Stock Fund", 0.0025},
     {"155mm Halicarn Class Self-Propelled Howitzer", "Somniant Stock Fund", 0.0025, "units"},
     {"Syrinx Class Armored Infantry", "Somniant Stock Fund", 0.049},
     {"Syrinx Class Armored Infantry", "Somniant Stock Fund", 0.049, "squads"},
     {"Bijarian Command Vehicle", "Somniant Stock Fund", 0.00083},
     {"Bijarian Command Vehicle", "Somniant Stock Fund", 0.00083, "units"},
     {"Onceanic Recon Vehicle", "Somniant Stock Fund", 0.00249},
     {"Onceanic Recon Vehicle", "Somniant Stock Fund", 0.00249, "units"},
     {"Ephyra Class Anti-Aircraft Vehicle", "Somniant Stock Fund", 0.00120},
     {"Ephyra Class Anti-Aircraft Vehicle", "Somniant Stock Fund", 0.00120, "units"},
     {"120mm Odiferian Class Mortar Carrier", "Somniant Stock Fund", 0.00160},
     {"120mm Odiferian Class Mortar Carrier", "Somniant Stock Fund", 0.00160, "units"},
     {"Aurelia Class Defense System", "Somniant Stock Fund", 0.00083},
     {"Aurelia Class Defense System", "Somniant Stock Fund", 0.00083, "systems"},
     {"Aithra Class Howitzer", "Somniant Stock Fund", 0.00170},
     {"Aithra Class Howitzer", "Somniant Stock Fund", 0.00170, "units"},
     {"Aetheris Class Towed Howitzer", "Somniant Stock Fund", 0.00490},
     {"Aetheris Class Towed Howitzer", "Somniant Stock Fund", 0.00490, "units"},
     {"Iynas Class Field Gun", "Somniant Stock Fund", 0.00420},
     {"Iynas Class Field Gun", "Somniant Stock Fund", 0.00420, "units"},
     {"Kalithros Class Rifle", "Somniant Stock Fund", 0.83},
     {"Kalithros Class Rifle", "Somniant Stock Fund", 0.83, "units"},
     {"Delphica Class Grenadier Rifle", "Somniant Stock Fund", 0.249},
     {"Delphica Class Grenadier Rifle", "Somniant Stock Fund", 0.249, "units"},
     {"Chrysos Class Commando Rifle", "Somniant Stock Fund", 0.124},
     {"Chrysos Class Commando Rifle", "Somniant Stock Fund", 0.124, "units"},
     {"Lothaya Class Sniper Rifle", "Somniant Stock Fund", 0.0332},
     {"Lothaya Class Sniper Rifle", "Somniant Stock Fund", 0.0332, "units"},
     {"Erythros Class Pistol", "Somniant Stock Fund", 0.166},
     {"Erythros Class Pistol", "Somniant Stock Fund", 0.166, "units"},
     {"Kalypso Class Aircraft Carrier", "Somniant Stock Fund", 0.00005},
     {"Kalypso Class Aircraft Carrier", "Somniant Stock Fund", 0.00005, "ships"},
     {"Xylanda Class Attack Submarine", "Somniant Stock Fund", 0.00025},
     {"Xylanda Class Attack Submarine", "Somniant Stock Fund", 0.00025, "ships"},
     {"Saluria Class Gunboat", "Somniant Stock Fund", 0.00041},
     {"Saluria Class Gunboat", "Somniant Stock Fund", 0.00041, "ships"},
     {"Cetus Class Attack Craft", "Somniant Stock Fund", 0.00050},
     {"Cetus Class Attack Craft", "Somniant Stock Fund", 0.00050, "ships"},
     {"Eidolon Class Cruiser", "Somniant Stock Fund", 0.00020},
     {"Eidolon Class Cruiser", "Somniant Stock Fund", 0.00020, "ships"},
     {"Vaeringheim Class Corvette", "Somniant Stock Fund", 0.00050},
     {"Vaeringheim Class Corvette", "Somniant Stock Fund", 0.00050, "ships"},
     {"Acheron Class Submersible Destroyer", "Somniant Stock Fund", 0.00016},
     {"Acheron Class Submersible Destroyer", "Somniant Stock Fund", 0.00016, "ships"},
     {"Luminaria Class Carrier", "Somniant Stock Fund", 0.00004},
     {"Luminaria Class Carrier", "Somniant Stock Fund", 0.00004, "ships"},
     {"Sylvapolis Class Frigate", "Somniant Stock Fund", 0.00032},
     {"Sylvapolis Class Frigate", "Somniant Stock Fund", 0.00032, "ships"},
     {"Ferrum Citadel Class Battleship", "Somniant Stock Fund", 0.00009},
     {"Ferrum Citadel Class Battleship", "Somniant Stock Fund", 0.00009, "ships"},
     {"Aetherium Class Patrol Ship", "Somniant Stock Fund", 0.00058},
     {"Aetherium Class Patrol Ship", "Somniant Stock Fund", 0.00058, "ships"},
     {"Tartarian Amphibious Assault Craft", "Somniant Stock Fund", 0.00083},
     {"Tartarian Amphibious Assault Craft", "Somniant Stock Fund", 0.00083, "craft"},
     {"Aithra Class Proximity Aircraft", "Somniant Stock Fund", 0.00083},
     {"Aithra Class Proximity Aircraft", "Somniant Stock Fund", 0.00083, "aircraft"},
     {"Thalassa Class Attack Helicopter", "Somniant Stock Fund", 0.00130},
     {"Thalassa Class Attack Helicopter", "Somniant Stock Fund", 0.00130, "aircraft"},
     {"Catonis Class Unmanned Aircraft", "Somniant Stock Fund", 0.00083},
     {"Catonis Class Unmanned Aircraft", "Somniant Stock Fund", 0.00083, "aircraft"},
     {"Chrysos Class Sea Bomber", "Somniant Stock Fund", 0.00166},
     {"Chrysos Class Sea Bomber", "Somniant Stock Fund", 0.00166, "aircraft"},
     {"Misttalon Class Heavy Bomber", "Somniant Stock Fund", 0.00025},
     {"Misttalon Class Heavy Bomber", "Somniant Stock Fund", 0.00025, "aircraft"},
     {"Symphonara Class Compound Intercept", "Somniant Stock Fund", 0.00066},
     {"Symphonara Class Compound Intercept", "Somniant Stock Fund", 0.00066, "aircraft"},
     {"Nefelian Transport Plane", "Somniant Stock Fund", 0.00083},
     {"Nefelian Transport Plane", "Somniant Stock Fund", 0.00083, "aircraft"},
     {"Quadwalker \"Horehound\" 4170", "Somniant Stock Fund", 0.00050},
     {"Quadwalker \"Horehound\" 4170", "Somniant Stock Fund", 0.00050, "units"},
     {"Quadwalker \"Dungbeetle\" 4172", "Somniant Stock Fund", 0.00041},
     {"Quadwalker \"Dungbeetle\" 4172", "Somniant Stock Fund", 0.00041, "units"},
     {"Quadwalker \"Killbot\" 4200", "Somniant Stock Fund", 0.00020},
     {"Quadwalker \"Killbot\" 4200", "Somniant Stock Fund", 0.00020, "units"},
     {"Quadwalker \"Oble-Lisea\" 4189", "Somniant Stock Fund", 0.00025},
     {"Quadwalker \"Oble-Lisea\" 4189", "Somniant Stock Fund", 0.00025, "units"},
     {"Nexa Class Advanced Prototype", "Somniant Stock Fund", 0.00025},
     {"Nexa Class Advanced Prototype", "Somniant Stock Fund", 0.00025, "prototypes"},
     {"Fenruvian THAAD System Facility", "Somniant Stock Fund", 0.00005},
     {"Fenruvian THAAD System Facility", "Somniant Stock Fund", 0.00005, "facilities"},
     {"Atterian Class Combat Ship", "Somniant Stock Fund", 0.00016},
     {"Atterian Class Combat Ship", "Somniant Stock Fund", 0.00016, "ships"},
     {"300mm Secutor Class Coastal Guns", "Somniant Stock Fund", 0.0033},
     {"300mm Secutor Class Coastal Guns", "Somniant Stock Fund", 0.0033, "guns"},
}
}


---------------------------------------------------------
-- 3. Special Date Events
---------------------------------------------------------
local events = {
local events = {
     ["1,6"] = "Bayram al-Nur (Festival of Light) [Vaeringheim]",
     ["1,6"] = "Bayram al-Nur (Festival of Light) [Vaeringheim]",
     ["1,18"] = "Chag Or Hadash (Festival of New Light) [Luminaria]",
     ["1,18"] = "Chag Or Hadash (Festival of New Light) [Luminaria]",
     ["1,30"] = "Symposion Eirinis (Symposium of Harmony) [Serena]",
     ["1,30"] = "Symposion Eirinis (Symposium of Harmony) [Serena]",
Line 112: Line 130:
     ["1,48"] = "Day of Abandonment [Vaeringheim]",
     ["1,48"] = "Day of Abandonment [Vaeringheim]",
     ["1,55"] = "Tikkun Tzel (Repair of Shadows) [Symphonara]",
     ["1,55"] = "Tikkun Tzel (Repair of Shadows) [Symphonara]",
     ["2,6"] = "Panegyris Chrysou (Golden Gathering) [Aurelia]",
     ["2,6"] = "Panegyris Chrysou (Golden Gathering) [Aurelia]",
     ["2,17"] = "Constitution Day [Luminaria]",
     ["2,17"] = "Constitution Day [Luminaria]",
     ["2,19"] = "Mehtap Dalgası (Moonlit Tide) [Vaeringheim]",
     ["2,19"] = "Mehtap Dalgası (Moonlit Tide) [Vaeringheim]",
Line 122: Line 140:
     ["2,54"] = "Leilat al-Kamar (Night of the Moon) [Lunalis Sancta]",
     ["2,54"] = "Leilat al-Kamar (Night of the Moon) [Lunalis Sancta]",
     ["2,61"] = "Taşrakah (Reverence of the Stone) [Luminaria]",
     ["2,61"] = "Taşrakah (Reverence of the Stone) [Luminaria]",
     ["3,6"] = "Chag Tvuah (Festival of Harvest) [Sylvapolis]",
     ["3,6"] = "Chag Tvuah (Festival of Harvest) [Sylvapolis]",
     ["3,18"] = "Anagenesis Eirmos (Procession of Rebirth) [Acheron]",
     ["3,18"] = "Anagenesis Eirmos (Procession of Rebirth) [Acheron]",
     ["3,28"] = "Panagia Therizis (Holy Day of the Reaper) [Sylvapolis]",
     ["3,28"] = "Panagia Therizis (Holy Day of the Reaper) [Sylvapolis]",
Line 130: Line 148:
}
}


---------------------------------------------------------
-- 4. simulatePriceChange
--    Applies daily random factor to basePrice. If today's
--    date matches a known event, add a small positive boost.
---------------------------------------------------------
local function simulatePriceChange(basePrice, dayOfMonth, month)
local function simulatePriceChange(basePrice, dayOfMonth, month)
     local dateKey = string.format("%d,%d", month, dayOfMonth)
     local dateKey = string.format("%d,%d", month, dayOfMonth)
     local changeFactor = math.random(-20, 20) / 100
     local changeFactor = math.random(-20, 20) / 100
     local explanation = ""
     local explanation


     if events[dateKey] then
     if events[dateKey] then
         explanation = events[dateKey] .. ": Prices influenced by event dynamics."
         explanation = events[dateKey] .. ": Prices influenced by event dynamics."
         changeFactor = changeFactor + 0.05  -- Boost price change for significant events
         changeFactor = changeFactor + 0.05  -- slight boost for event days
     else
     else
         explanation = "General market fluctuations."
         explanation = "General market fluctuations."
     end
     end


     local newPrice = math.floor((basePrice * (1 + changeFactor)) * 100) / 100
     local newPrice = math.floor((basePrice * (1 + changeFactor)) * 10000) / 10000
     return newPrice, changeFactor, explanation
     return newPrice, changeFactor, explanation
end
end


---------------------------------------------------------
-- 5. determinePriceLevel
---------------------------------------------------------
local function determinePriceLevel(basePrice, adjustedPrice)
    if adjustedPrice < basePrice then
        return "High"
    else
        return "Low"
    end
end
---------------------------------------------------------
-- 6. Main Function: generateTable
--    Seeds random each day, then builds the table.
---------------------------------------------------------
function p.generateTable()
function p.generateTable()
     local date, dayOfMonth, month = getCurrentDate()
    -- (A) Create a daily seed for randomness
     local wikitable = "{| class=\"wikitable\"\n! Date (Day/Month/Year [[PSSC]]) !! Product !! Producing Company !! Base Price !! Tier III Price !! Tier II Price !! Tier I Price !! Explanation\n"
     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
     for _, product in ipairs(products) do
         local name, company, basePrice = product[1], product[2], product[3]
         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 newPrice, changeFactor, explanation = simulatePriceChange(basePrice, dayOfMonth, month)
          
         local priceLevel = determinePriceLevel(basePrice, newPrice)
         -- Calculate Tier prices
 
         local tierIIIPrice = math.floor((newPrice / 3) * 100) / 100
         -- Compute tier prices
         local tierIIPrice = math.floor((newPrice * 2 / 3) * 100) / 100
         local tierIIIPrice = math.floor((newPrice / 3) * 10000) / 10000
         local tierIPrice = newPrice
         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


         wikitable = wikitable .. string.format("|-\n| %s || %s || %s || %.5f || %.5f || %.5f || %.5f || %s\n",
    -- (F) Determine overall price level using the same logic
            date, name, company, basePrice, tierIIIPrice, tierIIPrice, tierIPrice, explanation)
    local averagePriceLevel
    if avgNew < avgBase then
         averagePriceLevel = "High"
    else
        averagePriceLevel = "Low"
     end
     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 .. "|}"
     wikitable = wikitable .. "|}"
     return wikitable
     return wikitable

Latest revision as of 17:01, 2 January 2025

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

---------------------------------------------------------
-- Module:DailyPriceTable
-- Generates a daily-updated product table where every cell
-- (prices, tiers, etc.) automatically refreshes once per day.
---------------------------------------------------------

local p = {}

---------------------------------------------------------
-- 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

---------------------------------------------------------
-- 2. Product Data
---------------------------------------------------------
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"},
}

---------------------------------------------------------
-- 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]",
}

---------------------------------------------------------
-- 4. simulatePriceChange
--    Applies daily random factor to basePrice. If today's
--    date matches a known event, add a small positive boost.
---------------------------------------------------------
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

---------------------------------------------------------
-- 5. determinePriceLevel
---------------------------------------------------------
local function determinePriceLevel(basePrice, adjustedPrice)
    if adjustedPrice < basePrice then
        return "High"
    else
        return "Low"
    end
end

---------------------------------------------------------
-- 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