ಮಾಡ್ಯೂಲ್:Custom-calendar

Documentation for this module may be created at ಮಾಡ್ಯೂಲ್:Custom-calendar/doc

local p = {}

-- Table for Kannada numerals
local kannadaNumbers = {
    ["0"] = "೦", ["1"] = "೧", ["2"] = "೨", ["3"] = "೩", ["4"] = "೪",
    ["5"] = "೫", ["6"] = "೬", ["7"] = "೭", ["8"] = "೮", ["9"] = "೯"
}

-- Function to convert English numbers to Kannada
local function convertToKannada(number)
    return tostring(number):gsub("%d", function(digit)
        return kannadaNumbers[digit] or digit
    end)
end

function p.build(frame)
    local month = tonumber(frame.args.month) or 1
    local year = tonumber(frame.args.year) or 2024
    local language = frame.args.language or "en"

    -- Get the first day of the month
    local firstDay = os.time{year = year, month = month, day = 1}
    local dayOfWeek = tonumber(os.date("%w", firstDay)) -- 0=Sunday, 6=Saturday
    local daysInMonth = tonumber(os.date("%d", os.time{year = year, month = month + 1, day = 0}))

    -- Generate rows
    local calendar = {}
    local row = {}

    -- Fill in empty days before the first day
    for _ = 1, dayOfWeek do
        table.insert(row, '<td style="border: 1px solid #ccc;"> </td>')
    end

    -- Fill in the actual days of the month
    for day = 1, daysInMonth do
        local dayStr = tostring(day)
        if language == "kannada" then
            dayStr = convertToKannada(day)
        end

        table.insert(row, '<td style="border: 1px solid #ccc;">' .. dayStr .. '</td>')

        -- Start a new row if Saturday (6th column) is reached
        if (#row % 7 == 0) then
            table.insert(calendar, '<tr>' .. table.concat(row, "") .. '</tr>')
            row = {}
        end
    end

    -- Fill in the remaining cells of the last row
    while (#row < 7) do
        table.insert(row, '<td style="border: 1px solid #ccc;"> </td>')
    end
    table.insert(calendar, '<tr>' .. table.concat(row, "") .. '</tr>')

    -- Return the complete table rows
    return table.concat(calendar, "\n")
end

return p