Module:BassaridMarketActivity
From MicrasWiki
Documentation for this module may be created at Module:BassaridMarketActivity/doc
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-- Module: BassaridiaDailyInvestorTable
-- Generates a daily table of investor stock activity
-- with half increasing, half decreasing. No investor
-- can gain or lose more than 30% from their start.
-- Reasons are unique per investor per day.
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local p = {}
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-- 1. getCurrentDate: returns "DD/MM/YYYY PSSC" + dayOfYear
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local function getCurrentDate()
local startDate = os.time({year = 1999, month = 8, day = 6})
local secondsInDay = 86400
local daysPerYear = 183
local now = os.time()
local totalDaysElapsed = math.floor((now - startDate) / secondsInDay)
local yearFraction = totalDaysElapsed / daysPerYear
local psscYear = math.floor(yearFraction)
local dayOfYear = math.floor((yearFraction - psscYear) * daysPerYear) + 1
-- simplistic approach: 3 "months" in the 183-day year
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, dayOfYear
end
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-- 2. Investor Data
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local investors = {
{ name = "Vaeringheim Regional Investor", stocks = 17424 },
{ name = "Alpazkigz Regional Investor", stocks = 16214 },
{ name = "Odiferia Regional Investor", stocks = 14718 },
{ name = "Hafaan Regional Investor", stocks = 3630 },
{ name = "Jeseri Regional Investor", stocks = 1870 },
{ name = "Hatch Ministry Regional Investor", stocks = 7810 },
{ name = "New South Jangsong Division", stocks = 11085 },
{ name = "Haifan Bassaridia Division", stocks = 12500 },
}
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-- 3. Reasons for Increase / Decrease
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local increaseReasons = {
"Improved logistics at the General Port attracted new investors.",
"An influx of goods from Delphica boosted trade volume at the port.",
"High demand for Noctic-Rabrev exports raised investor confidence.",
"Completion of a new shipping lane connecting Nexa increased activity.",
"Successful negotiations with Erythros merchants expanded trade.",
"Festival of Light in Vaeringheim drove significant port activity.",
"High attendance at the Bassaridia Trade Symposium enhanced reputation.",
"Discovery of new mineral resources near Acheron increased export potential.",
"A surge in ceremonial wine exports from the Blood Vineyards bolstered ops.",
"Efficient cargo handling improvements boosted investor sentiment.",
"Seasonal agricultural exports from Jogi saw a sharp increase.",
"High sales of pearl and abalone products boosted port traffic.",
"Luxury goods from Tel-Amin attracted new high-end investors.",
"Port capacity expansion in Suncliff improved competitiveness.",
"Improved relations with Maskmakers Guild stabilized trade routes.",
"Increased fishing yields around Lake Morovia led to more port activity.",
"Enhanced security measures at the Port reduced piracy concerns.",
"Cultural appreciation for Horehound exports boosted confidence.",
"Trade deals with Saluria expanded port usage significantly.",
"Demand for silk from the Seamstresses of Rouge improved port revenue.",
"Moonlit Tide celebrations increased ceremonial goods traffic.",
"Launch of new Garganid fertilizer shipments attracted agriculture investors.",
"Global interest in sacred resin exports enhanced shipments.",
"Marketing campaign highlighted the Port's strategic location.",
"Completion of high-speed rail connections boosted trade efficiency."
}
local decreaseReasons = {
"Pirate raids in the Strait of Haifa disrupted shipments to the Port.",
"Unfavorable weather delayed agriculture exports from Plains of Jogi.",
"Labor shortages in the Port caused cargo-handling delays.",
"A major fire in Salurian sacred groves reduced resin exports.",
"Rising costs of Noctic-Rabrev cultivation hurt confidence.",
"Unrest in Jangsong Province disrupted camel meat shipments.",
"Currency fluctuations in Vaeringheim affected stability.",
"Economic sanctions on neighbors reduced export activity.",
"Decline in ceremonial artifact production lowered traffic.",
"Cultural disputes over Horehound caused export delays.",
"Counterfeit relics in Nexa harmed the port's reputation.",
"Fishing yields were outpaced by demand, reducing shipments.",
"Decline in pearl quality from Anterran sources lowered interest.",
"Shortage of ceremonial wine from Blood Vineyards cut exports.",
"Unrest among Maskmaker merchants disrupted trade agreements.",
"Less demand for silk from Seamstresses of Rouge impacted flows.",
"Collapse of trade agreement with Tel-Amin lowered volume.",
"Seasonal labor shortages shrank port shipments significantly.",
"Disruptions in Suncliff Fisheries slowed aquatic exports.",
"Alternative shipping routes bypassed the Port altogether.",
"Economic downturn in Lunalis Sancta reduced investor interest.",
"Lingering piracy concerns in Haifan waters harmed confidence.",
"Failure at Bassaridia Trade Symposium lowered traffic.",
"Natural disasters near Acheron destroyed key routes.",
"Sabotage of port infrastructure caused shipping delays."
}
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-- 4. Utility for Unique Reasons
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local function popUniqueReason(list)
if #list == 0 then
return "No reason available (out of reasons)."
end
local rnd = math.random(#list)
local chosen = list[rnd]
table.remove(list, rnd)
return chosen
end
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-- 5. Force half Inc, half Dec
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local function assignUpDown(count)
local half = math.floor(count / 2)
local arr = {}
for i = 1, half do
arr[i] = "Inc"
end
for i = half+1, count do
arr[i] = "Dec"
end
-- shuffle
for i = #arr, 2, -1 do
local j = math.random(i)
arr[i], arr[j] = arr[j], arr[i]
end
return arr
end
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-- 6. Main generator
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function p.generateTable(frame)
-- Date-based seed
local dateString, dayOfYear = getCurrentDate()
local localTime = os.date("*t")
local dailySeed = localTime.year * 1000 + localTime.yday
math.randomseed(dailySeed)
local stockPrice = 30
local n = #investors
local updown = assignUpDown(n)
-- Copy reason arrays so we can remove used ones
local incPool = {}
for _, r in ipairs(increaseReasons) do incPool[#incPool+1] = r end
local decPool = {}
for _, r in ipairs(decreaseReasons) do decPool[#decPool+1] = r end
-- Table header
local out = {}
table.insert(out, '{| class="wikitable" style="text-align:center; width:100%;"')
table.insert(out, "|-")
table.insert(out, "! Date")
table.insert(out, "! Investor")
table.insert(out, "! Stocks at Start")
table.insert(out, "! Stocks Bought")
table.insert(out, "! Stocks Sold")
table.insert(out, "! Stocks at End")
table.insert(out, "! Value at Start (Polis)")
table.insert(out, "! Value at End (Polis)")
table.insert(out, "! Change")
table.insert(out, "! Reason")
local totalStartValue = 0
local totalEndValue = 0
-- For each investor
for i, inv in ipairs(investors) do
local stocksStart = inv.stocks
local label = updown[i] -- "Inc" or "Dec"
-- ensure final net won't exceed 30% from start
local maxDelta = math.floor(stocksStart * 0.3)
if maxDelta < 1 then maxDelta = 1 end
local buy=0
local sell=0
if label == "Inc" then
buy = math.random(1, maxDelta)
sell = math.random(0, buy-1)
else
sell = math.random(1, maxDelta)
buy = math.random(0, sell-1)
end
local stocksEnd = stocksStart + buy - sell
local valueStart = stocksStart * stockPrice
local valueEnd = stocksEnd * stockPrice
totalStartValue = totalStartValue + valueStart
totalEndValue = totalEndValue + valueEnd
local changeWord
if stocksEnd > stocksStart then
changeWord = "Increased"
elseif stocksEnd < stocksStart then
changeWord = "Decreased"
else
changeWord = "No Change"
end
local reason
if changeWord == "Increased" then
reason = popUniqueReason(incPool)
elseif changeWord == "Decreased" then
reason = popUniqueReason(decPool)
else
-- If No Change, we can draw from either pool
-- to avoid duplication, let's pick from incPool
reason = popUniqueReason(incPool)
end
table.insert(out, "|-")
table.insert(out, string.format("| %s", dateString))
table.insert(out, string.format("| %s", inv.name))
table.insert(out, string.format("| %d", stocksStart))
table.insert(out, string.format("| %d", buy))
table.insert(out, string.format("| %d", sell))
table.insert(out, string.format("| %d", stocksEnd))
table.insert(out, string.format("| %d", valueStart))
table.insert(out, string.format("| %d", valueEnd))
table.insert(out, string.format("| %s", changeWord))
table.insert(out, string.format("| %s", reason))
end
-- Totals row
table.insert(out, "|-")
table.insert(out, string.format("| colspan=\"6\" | Totals"))
table.insert(out, string.format("| %d", totalStartValue))
table.insert(out, string.format("| %d", totalEndValue))
table.insert(out, "| ")
table.insert(out, "| ")
table.insert(out, "|}")
return table.concat(out, "\n")
end
return p
