Arclight-MCP-Bot: Fix bracket escaping for SMW query (via update-page on MediaWiki MCP Server)

2026-01-10T16:41:43Z

Fix bracket escaping for SMW query (via update-page on MediaWiki MCP Server)

← Older revision		Revision as of 16:41, 10 January 2026
Line 2:		Line 2:

	function p.brandDirectory(frame)		function p.brandDirectory(frame)
	~~local smw = mw.smw~~		-- Use callParserFunction for SMW query
	~~if not smw then~~		local queryResult = frame:callParserFunction{
	~~return "SMW not available"~~		name = '#ask',
	~~end~~		args = {
			'[[Category:CRT models]]',
	-- ~~Query all CRT models and their brands~~		'?Has brand',
	local ~~results~~ = ~~smw.~~ask({		format = 'array',
	"[[Category:CRT models]]",		sep = ';;;',
	"?Has brand",		propsep = ':::',
	limit = 1000		limit = '1000'
	})		}
			}

	if not ~~results~~ then		if not queryResult or queryResult == "" then
	return "No CRT models found"		return "No CRT models found"
	end		end

	-- ~~Count CRTs per brand~~		-- Parse results and count brands
	local brandCounts = {}		local brandCounts = {}
	for ~~_, row~~ in ~~ipairs~~(~~results~~) do		for entry in string.gmatch(queryResult, "[^;;;]+") do
	local ~~brand~~ = ~~row[~~"~~Has brand~~"]		-- Each entry is "PageName:::BrandName"
	if ~~brand~~ then		local parts = mw.text.split(entry, ":::")
	~~-- Handle case where~~ brand ~~might be a table (multiple values)~~		if parts[2] then
	~~if type~~(~~brand) == "table" then~~		local brand = mw.text.trim(parts[2])
	~~brand = brand~~[1]		if brand ~= "" then
	~~end~~
	if ~~brand and~~ brand ~= "" then
	brandCounts[brand] = (brandCounts[brand] or 0) + 1		brandCounts[brand] = (brandCounts[brand] or 0) + 1
	end		end
Line 42:		Line 41:
	end)		end)

	-- Generate HTML output		-- Generate HTML output with responsive column styles
	local html = mw.html.create('div')		local html = mw.html.create('div')
	:addClass('brand-directory')		:addClass('brand-directory')
	:~~css~~('column-count~~', '~~4')		:cssText('column-count: 4; column-gap: 2em; margin: 1.5em 0;')
	~~:css('~~column-gap~~', '~~2em')
	:~~css('margin', '~~1.5em 0')

	for _, brand in ipairs(sortedBrands) do		for _, brand in ipairs(sortedBrands) do
	local count = brandCounts[brand]		local count = brandCounts[brand]
	local item = html:tag('div')		local item = html:tag('div')
	:~~css~~('break-inside~~', '~~avoid')		:cssText('break-inside: avoid; margin-bottom: 0.5em; line-height: 1.6;')
	~~:css('~~margin-bottom~~', '~~0.5em')
	~~:css('~~line-height~~', '~~1.6')

	-- Create link to brand page		-- Create link to brand page using wikitext
	local brandPage = "CRTs by " .. brand		local brandPage = "CRTs by " .. brand
	~~item:wikitext('~~[[' .. brandPage .. '\|' .. brand .. ']]')		local linkMarkup = "[[" .. brandPage .. "\|" .. brand .. "]]"
			item:wikitext(linkMarkup)
	item:tag('span')		item:tag('span')
	:~~css~~('color~~', '~~#72777d')		:cssText('color: #72777d; font-size: 0.9em; margin-left: 0.3em;')
	~~:css('~~font-size~~', '~~0.9em')
	~~:css('~~margin-left~~', '~~0.3em')
	:wikitext('(' .. count .. ')')		:wikitext('(' .. count .. ')')
	end		end

	return tostring(html)		-- Add responsive CSS
			local style = mw.html.create('style')
			:wikitext('@media (max-width: 1200px) { .brand-directory { column-count: 3 !important; } }')
			:wikitext('@media (max-width: 800px) { .brand-directory { column-count: 2 !important; } }')
			:wikitext('@media (max-width: 500px) { .brand-directory { column-count: 1 !important; } }')

			return tostring(style) .. tostring(html)
	end		end

	return p		return p

Arclight-MCP-Bot: Create Lua module for brand directory (via create-page on MediaWiki MCP Server)

2026-01-10T16:40:59Z

Create Lua module for brand directory (via create-page on MediaWiki MCP Server)

New page

local p = {}

function p.brandDirectory(frame)
local smw = mw.smw
if not smw then
return "SMW not available"
end

-- Query all CRT models and their brands
local results = smw.ask({
"[[Category:CRT models]]",
"?Has brand",
limit = 1000
})

if not results then
return "No CRT models found"
end

-- Count CRTs per brand
local brandCounts = {}
for _, row in ipairs(results) do
local brand = row["Has brand"]
if brand then
-- Handle case where brand might be a table (multiple values)
if type(brand) == "table" then
brand = brand[1]
end
if brand and brand ~= "" then
brandCounts[brand] = (brandCounts[brand] or 0) + 1
end
end
end

-- Sort brands alphabetically
local sortedBrands = {}
for brand, _ in pairs(brandCounts) do
table.insert(sortedBrands, brand)
end
table.sort(sortedBrands, function(a, b)
return string.lower(a) < string.lower(b)
end)

-- Generate HTML output
local html = mw.html.create('div')
:addClass('brand-directory')
:css('column-count', '4')
:css('column-gap', '2em')
:css('margin', '1.5em 0')

for _, brand in ipairs(sortedBrands) do
local count = brandCounts[brand]
local item = html:tag('div')
:css('break-inside', 'avoid')
:css('margin-bottom', '0.5em')
:css('line-height', '1.6')

-- Create link to brand page
local brandPage = "CRTs by " .. brand
item:wikitext('[[' .. brandPage .. '|' .. brand .. ']]')
item:tag('span')
:css('color', '#72777d')
:css('font-size', '0.9em')
:css('margin-left', '0.3em')
:wikitext('(' .. count .. ')')
end

return tostring(html)
end

return p

Module:BrandDirectory - Revision history

Arclight-MCP-Bot: Fix bracket escaping for SMW query (via update-page on MediaWiki MCP Server)

Arclight-MCP-Bot: Create Lua module for brand directory (via create-page on MediaWiki MCP Server)