Module:Gemshop

Data Here

The data is raw data without any conversion

Maintenance Procedure: simply update the return value of ha.MTXinfo() in N.js

---

local mtxinfo = mw.loadJsonData('Module:Gemshop/MTXinfo.json')
local p = {}

-- Gemshop/data.json is return value of ha.MTXinfo() in N.js without any conversion

-- itemDisplayName, mtxName, desc, maxPurchases, cost, extra stuff, total stuff
local ROW_TEMPLATE = [=[<tr>
<td>[[File:%s.png|50px]]</td>
<td>%s</td>
<td>%s</td>
<td style="text-align:center;">%s</td>
<td>'''Base:''' %d%s%s</td>
</tr>]=]

-- Trim whitespace from args, and treat blank args as nil
local function preprocessArg(s)
    if not s then
        return nil
    end
    s = s:match('^%s*(.-)%s*$') -- trim whitespace
    if s == '' then
        return nil
    else
        return s
    end
end

-- Convert underscores to spaces
local function underscore_to_space(s)
    return s:gsub('_+', ' ')
end

-- Convert to title capitalization
local function toTitleCase(str)
    return (str:gsub("(%a)([%w_']*)", function(first, rest) return first:upper()..rest:lower() end))
end

-- Convert raw 4d MTXinfo to 2d table
local function mtxinfo_to_2dtable(mtxinfo)
    local data = {}
    local index = 1

    for tabno, tab in ipairs(mtxinfo) do
        for sectionno, section in ipairs(tab) do
            for itemno, item in ipairs(section) do
                data[index] = {
                    tabno = tabno,
                    sectionno = sectionno,
                    itemno = itemno,
                    display = item[1],
                    name = toTitleCase(underscore_to_space(item[2])),
                    description = underscore_to_space(item[3]),
                    cost = tonumber(item[4]),
                    no = tonumber(item[5]),
                    maxPurchases = tonumber(item[6]),
                    qty = tonumber(item[7]),
                    costIncrement = tonumber(item[8])
                }
                index = index + 1
            end
        end
    end

    return data
end

function p.bySections(frame)
	local args = frame.args
	local tab_number = tonumber(preprocessArg(args.tab_number)) + 1
	local section_number = tonumber(preprocessArg(args.section_number))
	local ret = ""
    local data = mtxinfo_to_2dtable(mtxinfo)
	
	for _, item in pairs(data) do
		if item.tabno == tab_number and item.sectionno == section_number and item.display ~= "Blank" then
            local maxPurchases = item.maxPurchases == 100000 and "∞" or item.maxPurchases
            local extra = item.costIncrement > 0 and string.format([[<br/>'''Increment:''' %d<br/>'''Final:''' %d]], item.costIncrement, item.cost + item.costIncrement * (item.maxPurchases - 1)) or ""
            local total = (1 < item.maxPurchases and item.maxPurchases < 100000) and string.format([[<br/>'''Total:''' %d]], (item.maxPurchases / 2) * (item.cost * 2 + item.costIncrement * (item.maxPurchases - 1))) or ""
            
            ret = ret .. string.format(
                ROW_TEMPLATE,
                item.display,
                item.name,
                item.description,
                maxPurchases,
                item.cost,
                extra,
                total
            )
        end
	end

	return ret
	
end

return p