Maintenance script: Fix gallery thumbnail sizing

2026-05-13T18:44:52Z

Fix gallery thumbnail sizing

← Older revision		Revision as of 18:44, 13 May 2026
Line 544:		Line 544:
	end		end

	local function renderGalleryCard(page, file)		local function normalizeGalleryWidth(value)
			local width = tonumber(value) or 150

			if width < 40 then
			width = 40
			elseif width > 400 then
			width = 400
			end

			return math.floor(width)
			end

			local function renderGalleryCard(page, file, width)
	local label = stripNamespaceForLabel(page)		local label = stripNamespaceForLabel(page)
	local out = {}		local out = {}
Line 550:		Line 562:
	table.insert(out, '<div style="display:inline-block; vertical-align:top; width:180px; margin:6px; padding:5px; border:1px solid #e0d890; background:#fff8cc; text-align:center;">')		table.insert(out, '<div style="display:inline-block; vertical-align:top; width:180px; margin:6px; padding:5px; border:1px solid #e0d890; background:#fff8cc; text-align:center;">')
	if file then		if file then
	~~-- Restore gallery image rendering.~~		table.insert(out, '[[File:' .. file .. '\|' .. width .. 'px]]')
	~~-- No forced frameless size here.~~
	table.insert(out, '[[File:' .. file .. ']]')
	else		else
	table.insert(out, '<div style="height:120px; display:flex; align-items:center; justify-content:center; border:1px dashed #c0a850; background:#fffdf0; color:#900; font-size:90%;">No image found</div>')		table.insert(out, '<div style="height:120px; display:flex; align-items:center; justify-content:center; border:1px dashed #c0a850; background:#fffdf0; color:#900; font-size:90%;">No image found</div>')
Line 570:		Line 580:
	local args = frame.args or {}		local args = frame.args or {}
	local dataPage = args[1] or 'Physics:Quantum basics/See also'		local dataPage = args[1] or 'Physics:Quantum basics/See also'
			local width = normalizeGalleryWidth(args.width or args[2])
	local content = getPageContent(dataPage)		local content = getPageContent(dataPage)

Line 590:		Line 601:
	end		end

	table.insert(out, renderGalleryCard(page, file))		table.insert(out, renderGalleryCard(page, file, width))
	end		end

Harold: Created page with "local p = {} -- ========================= -- Styling configuration -- ========================= local STYLE = {} STYLE.sectionHeader = "font-family:'Segoe UI','Helvetica Neue',Arial,sans-serif;" .. "font-weight:400;" .. "font-size:100%;" .. "color:#000;" .. "display:inline;" .. "line-height:1.2em;" STYLE.sectionBox = "font-family:'Segoe UI','Helvetica Neue',Arial,sans-serif;" .. "font-size:90%;" .. "color:#000;" .. "border:0;"..."

2026-05-09T09:18:10Z

Created page with "local p = {} -- ========================= -- Styling configuration -- ========================= local STYLE = {} STYLE.sectionHeader = "font-family:'Segoe UI','Helvetica Neue',Arial,sans-serif;" .. "font-weight:400;" .. "font-size:100%;" .. "color:#000;" .. "display:inline;" .. "line-height:1.2em;" STYLE.sectionBox = "font-family:'Segoe UI','Helvetica Neue',Arial,sans-serif;" .. "font-size:90%;" .. "color:#000;" .. "border:0;"..."

New page

local p = {}

-- =========================
-- Styling configuration
-- =========================

local STYLE = {}

STYLE.sectionHeader =
"font-family:'Segoe UI','Helvetica Neue',Arial,sans-serif;" ..
"font-weight:400;" ..
"font-size:100%;" ..
"color:#000;" ..
"display:inline;" ..
"line-height:1.2em;"

STYLE.sectionBox =
"font-family:'Segoe UI','Helvetica Neue',Arial,sans-serif;" ..
"font-size:90%;" ..
"color:#000;" ..
"border:0;" ..
"background:transparent;" ..
"padding:0;" ..
"margin:0.05em 0;"

STYLE.backLink =
"font-family:'Segoe UI','Helvetica Neue',Arial,sans-serif;" ..
"font-size:100%;" ..
"font-weight:400;" ..
"float:right;" ..
"margin-left:1em;" ..
"color:#3366cc;"

STYLE.indexSubheading =
"font-weight:700;" ..
"margin:0.45em 0 0.15em 0;"

STYLE.indexSubbook =
"margin:0.15em 0 0.55em 1.4em;" ..
"font-size:100%;"

STYLE.galleryWrap =
"display:flex;" ..
"flex-wrap:wrap;" ..
"gap:12px;" ..
"align-items:flex-start;"

STYLE.galleryCard =
"text-align:center;" ..
"vertical-align:top;" ..
"border:1px solid #c8ccd1;" ..
"background:#fff8dc;" ..
"padding:6px;" ..
"box-sizing:border-box;"

STYLE.galleryCaption =
"font-size:90%;" ..
"display:block;" ..
"margin-top:4px;" ..
"line-height:1.25em;"

-- =========================
-- Helpers
-- =========================

local function trim(s)
return (s or ""):gsub("^%s+", ""):gsub("%s+$", "")
end

local function makeAnchorId(s)
s = trim(s)
s = s:gsub("%s+", "_")
s = s:gsub("[^%w_%-]", "")
return s
end

local function getContent(page)
if not page or page == "" then
return ""
end

local title = mw.title.new(page)
if not title then
return ""
end

return title:getContent() or ""
end

local function getCurrentPageName()
local title = mw.title.getCurrentTitle()
if not title then
return ""
end
return title.prefixedText or ""
end

local function isBookPage()
local page = getCurrentPageName()

return page == "Book:Quantum Collection"
or page == "Book:Quantum Collection/Matter (by scale)"
or page == "Book:Quantum Collection/Methods and tools"
end

local function shouldCollapseSections()
return not isBookPage()
end

local function shouldUseTwoColumnSections()
return not isBookPage()
end

local function isIgnoredIndexTarget(target)
return target:match("^(File|Image|Category|Help|Special):")
end

local function isRealPageTarget(target)
return target:match("^Book:")
or target:match("^Physics:")
or target:match("^Template:")
or target:match("^Module:")
or target:find("/")
end

local function isSubbookLine(line)
return line and line:find("QC:subbook", 1, true) ~= nil
end

local function displayText(target, display)
if display and display ~= "" then
return display
end

if target:match("^Book:Quantum Collection/") then
return target:gsub("^Book:Quantum Collection/", "")
end

if target:match("^Physics:Quantum basics/See also/") then
return target:gsub("^Physics:Quantum basics/See also/", "")
end

if target:match("^Physics:") then
return target:gsub("^Physics:", "")
end

return target
end

function p.test(frame)
return "Physics QC module working"
end

-- =========================
-- Content extraction
-- =========================

local function extractIndexBlock(content)
local indexBlock = content:match("==%s*Index%s*==%s*(.-)\n==%s*Full contents%s*==")
if not indexBlock then
indexBlock = content:match("==%s*Index%s*==%s*(.-)</includeonly>")
end
if not indexBlock then
indexBlock = content:match("==%s*Index%s*==%s*(.*)")
end
return indexBlock or ""
end

local function extractFullContentsBlock(content)
local fullBlock = content:match("==%s*Full contents%s*==%s*(.-)</includeonly>")
if not fullBlock then
fullBlock = content:match("==%s*Full contents%s*==%s*(.*)")
end
return fullBlock or ""
end

local function countFullContentsItems(content)
local seen = {}
local count = 0
local fullBlock = extractFullContentsBlock(content)

for target in fullBlock:gmatch("<li>%s*%[%[([^%]|#]+)") do
target = trim(target)

if not target:match("^(File|Image|Category|Help|Special|Template):") then
local key = mw.ustring.lower(target)
if not seen[key] then
seen[key] = true
count = count + 1
end
end
end

return count
end

-- =========================
-- Section parsing
-- =========================

local function parseSections(fullBlock)
local sections = {}
local currentTitle = nil
local currentLines = {}

local function flushSection()
if currentTitle then
table.insert(sections, {
title = currentTitle,
body = table.concat(currentLines, "\n")
})
end
currentLines = {}
end

for line in mw.text.gsplit(fullBlock, "\n", true) do
local heading = line:match("^===%s*(.-)%s*===%s*$")
if heading then
flushSection()
currentTitle = trim(heading)
else
if currentTitle then
table.insert(currentLines, line)
end
end
end

flushSection()
return sections
end

local function countRenderableItems(sectionBody)
local count = 0
local seen = {}

for target in sectionBody:gmatch("<li>%s*%[%[([^%]|#]+)") do
target = trim(target)

if not target:match("^(File|Image|Category|Help|Special|Template):") then
local key = mw.ustring.lower(target)
if not seen[key] then
seen[key] = true
count = count + 1
end
end
end

return count
end

local function normalizeSectionBody(sectionBody)
local lines = {}

for line in mw.text.gsplit(sectionBody, "\n", true) do
local trimmed = trim(line)

if trimmed ~= "<ol>"
and trimmed ~= "</ol>"
and trimmed ~= '<div class="mw-collapsible mw-collapsed" style="clear:both; border:1px solid #c8ccd1; background:#f8f9fa; padding:0.6em; margin:0.5em 0 1em 0;">'
and trimmed ~= "</div>" then

local templateTarget = trimmed:match("^<li>%s*%[%[(Template:[^%]]+)%]%]%s*</li>%s*$")
if templateTarget then
table.insert(lines, "[[" .. templateTarget .. "]]")
else
table.insert(lines, line)
end
end
end

return table.concat(lines, "\n")
end

local function adjustSectionImageMarkup(sectionBody)
if not sectionBody or sectionBody == "" then
return sectionBody
end

local function adjustOne(markup)
local out = markup
out = out:gsub("|%s*right%s*", "")
out = out:gsub("|%s*left%s*", "")
out = out:gsub("|%s*center%s*", "")
out = out:gsub("|%s*%d+px%s*", "|180px")

if not out:match("|%s*thumb%s*") then
out = out:gsub("^(%[%[%s*[Ff][Ii][Ll][Ee]:[^%]|%]]+)", "%1|thumb", 1)
out = out:gsub("^(%[%[%s*[Ii][Mm][Aa][Gg][Ee]:[^%]|%]]+)", "%1|thumb", 1)
end

out = out:gsub("|%s*thumb%s*", "|thumb|center", 1)
return out
end

sectionBody = sectionBody:gsub("(%[%[%s*[Ff][Ii][Ll][Ee]:.-%]%])", adjustOne, 1)
sectionBody = sectionBody:gsub("(%[%[%s*[Ii][Mm][Aa][Gg][Ee]:.-%]%])", adjustOne, 1)

return sectionBody
end

-- =========================
-- Index parsing/rendering
-- =========================

local function parseExplicitIndex(indexBlock)
local entries = {}

for line in mw.text.gsplit(indexBlock, "\n", true) do
local trimmed = trim(line)

if trimmed ~= "" then
local boldHeading = trimmed:match("^'''(.-)'''$")
local isSubbook = isSubbookLine(trimmed)

-- Match links anywhere in the line, so <li>[[...]]</li> works.
local target, display = trimmed:match("%[%[([^%]|%]]+)|([^%]]+)%]%]")
local plainTarget = nil

if not target then
plainTarget = trimmed:match("%[%[([^%]|%]]+)%]%]")
end

if boldHeading then
table.insert(entries, {
kind = "heading",
text = trim(boldHeading)
})
elseif target then
target = trim(target)
display = trim(display)

if not isIgnoredIndexTarget(target)
and not display:match("^%d+px")
and display ~= "right"
and display ~= "left"
and display ~= "thumb" then

table.insert(entries, {
kind = "item",
target = target,
display = display,
isSubbook = isSubbook
})
end

elseif plainTarget then
plainTarget = trim(plainTarget)

if not isIgnoredIndexTarget(plainTarget)
and not plainTarget:match("^%d+px")
and plainTarget ~= "right"
and plainTarget ~= "left"
and plainTarget ~= "thumb" then

table.insert(entries, {
kind = "item",
target = plainTarget,
display = nil,
isSubbook = isSubbook
})
end
end
end
end

return entries
end

local function renderIndexFromExplicitBlock(indexBlock)
local entries = parseExplicitIndex(indexBlock)
if #entries == 0 then
return ""
end

local groups = {}
local currentGroup = nil

for _, entry in ipairs(entries) do
if entry.kind == "heading" then
currentGroup = {
heading = entry.text,
items = {}
}
table.insert(groups, currentGroup)
elseif entry.kind == "item" then
if not currentGroup then
currentGroup = {
heading = "",
items = {}
}
table.insert(groups, currentGroup)
end

table.insert(currentGroup.items, {
target = entry.target,
display = entry.display,
isSubbook = entry.isSubbook
})
end
end

if #groups == 0 then
return ""
end

local function countNumberedItems(groupList)
local n = 0
for _, g in ipairs(groupList) do
for _, item in ipairs(g.items) do
if not item.isSubbook then
n = n + 1
end
end
end
return n
end

local leftGroups = {}
local rightGroups = {}

local split = math.ceil(#groups / 2)

for i, group in ipairs(groups) do
if i <= split then
table.insert(leftGroups, group)
else
table.insert(rightGroups, group)
end
end

if #rightGroups == 0 and #leftGroups > 1 then
table.insert(rightGroups, table.remove(leftGroups))
end

local function renderItemLink(item)
local target = item.target
local label = displayText(target, item.display)

if isRealPageTarget(target) then
return '[[' .. target .. '|' .. label .. ']]'
else
local anchorId = makeAnchorId(target)
return '[[#' .. anchorId .. '|' .. label .. ']]'
end
end

local function renderColumn(groupList, startNumber)
local out = {}
local itemNumber = startNumber

for _, group in ipairs(groupList) do
if trim(group.heading) ~= "" then
table.insert(out,
'<div style="' .. STYLE.indexSubheading .. '">' ..
mw.text.encode(group.heading) ..
'</div>'
)
end

if #group.items > 0 then
local olOpen = false

for _, item in ipairs(group.items) do
if item.isSubbook then
if olOpen then
table.insert(out, '</ol>')
olOpen = false
end

table.insert(out,
'<div style="' .. STYLE.indexSubbook .. '">→ ' ..
renderItemLink(item) ..
'</div>'
)
else
if not olOpen then
table.insert(out, '<ol start="' .. tostring(itemNumber) .. '">')
olOpen = true
end

table.insert(out, '<li>' .. renderItemLink(item) .. '</li>')
itemNumber = itemNumber + 1
end
end

if olOpen then
table.insert(out, '</ol>')
end
end
end

return table.concat(out, "\n"), itemNumber
end

local leftCount = countNumberedItems(leftGroups)
local leftHtml = select(1, renderColumn(leftGroups, 1))
local rightHtml = ""

if #rightGroups > 0 then
rightHtml = select(1, renderColumn(rightGroups, leftCount + 1))
end

local out = {}
table.insert(out, '<div style="display:flex; gap:30px; align-items:flex-start;">')
table.insert(out, '<div style="flex:1; min-width:0;">')
table.insert(out, leftHtml)
table.insert(out, '</div>')
table.insert(out, '<div style="flex:1; min-width:0;">')
table.insert(out, rightHtml)
table.insert(out, '</div>')
table.insert(out, '</div>')

return table.concat(out, "\n")
end

local function renderIndexFromSections(sections)
if #sections == 0 then
return ""
end

local out = {}

for _, section in ipairs(sections) do
local anchorId = makeAnchorId(section.title)
table.insert(out, "# [[#" .. anchorId .. "|" .. section.title .. "]]")
end

return table.concat(out, "\n")
end

-- =========================
-- Rendering full contents
-- =========================

local function renderSingleSectionBox(section, sectionIndex, startIndex, collapseClass, adjustImagesForColumns)
local out = {}
local body = normalizeSectionBody(section.body)

if adjustImagesForColumns then
body = adjustSectionImageMarkup(body)
end

local itemCount = countRenderableItems(body)
local anchorId = makeAnchorId(section.title)

table.insert(out, '<div class="' .. collapseClass .. '" style="' .. STYLE.sectionBox .. '">')

table.insert(out,
'<div id="' .. anchorId .. '" style="' .. STYLE.sectionHeader .. '">' ..
'<span>' ..
tostring(sectionIndex) .. '. ' ..
mw.text.encode(section.title) ..
' (' .. tostring(itemCount) .. ')' ..
'</span>' ..
'<span style="' .. STYLE.backLink .. '">[[#QCIndex|↑]]</span>' ..
'</div>'
)

table.insert(out, '<div class="mw-collapsible-content" style="margin-top:0;">')

if itemCount > 0 then
table.insert(out, '<ol start="' .. tostring(startIndex) .. '">')
table.insert(out, body)
table.insert(out, '</ol>')
else
table.insert(out, body)
end

table.insert(out, '</div>')
table.insert(out, '</div>')

return table.concat(out, "\n"), itemCount
end

local function renderCollapsibleSections(fullBlock)
local sections = parseSections(fullBlock)
if #sections == 0 then
return fullBlock
end

local collapseClass = "mw-collapsible"
if shouldCollapseSections() then
collapseClass = "mw-collapsible mw-collapsed"
end

if not shouldUseTwoColumnSections() then
local out = {}
local startIndex = 1
local sectionIndex = 1

for _, section in ipairs(sections) do
local html, itemCount = renderSingleSectionBox(section, sectionIndex, startIndex, collapseClass, false)
table.insert(out, html)
startIndex = startIndex + itemCount
sectionIndex = sectionIndex + 1
end

return table.concat(out, "\n")
end

local leftSections = {}
local rightSections = {}
local halfway = math.ceil(#sections / 2)

for i, section in ipairs(sections) do
if i <= halfway then
table.insert(leftSections, section)
else
table.insert(rightSections, section)
end
end

local function renderSectionColumn(sectionList, startSectionIndex, startItemIndex)
local out = {}
local sectionIndex = startSectionIndex
local itemIndex = startItemIndex

for _, section in ipairs(sectionList) do
local html, itemCount = renderSingleSectionBox(section, sectionIndex, itemIndex, collapseClass, true)
table.insert(out, html)
sectionIndex = sectionIndex + 1
itemIndex = itemIndex + itemCount
end

return table.concat(out, "\n")
end

local leftHtml = renderSectionColumn(leftSections, 1, 1)

local leftItemCount = 0
for _, section in ipairs(leftSections) do
local body = adjustSectionImageMarkup(normalizeSectionBody(section.body))
leftItemCount = leftItemCount + countRenderableItems(body)
end

local rightHtml = renderSectionColumn(rightSections, #leftSections + 1, leftItemCount + 1)

local out = {}
table.insert(out, '<div style="display:flex; gap:20px; align-items:flex-start;">')
table.insert(out, '<div style="flex:1; min-width:0;">')
table.insert(out, leftHtml)
table.insert(out, '</div>')
table.insert(out, '<div style="flex:1; min-width:0;">')
table.insert(out, rightHtml)
table.insert(out, '</div>')
table.insert(out, '</div>')

return table.concat(out, "\n")
end

-- =========================
-- Gallery helpers
-- =========================

local function extractPhysicsLinks(content)
local fullBlock = extractFullContentsBlock(content)
local pages = {}
local seenPages = {}

for target in fullBlock:gmatch("<li>%s*%[%[([^%]|#]+)") do
target = trim(target)

if target:match("^Physics:") then
local key = mw.ustring.lower(target)
if not seenPages[key] then
seenPages[key] = true
table.insert(pages, target)
end
end
end

return pages
end

local function normalizeFileTarget(fileTarget)
if not fileTarget or fileTarget == "" then
return nil
end

fileTarget = trim(fileTarget)
fileTarget = fileTarget:gsub("^[Ii][Mm][Aa][Gg][Ee]:", "File:")
return fileTarget
end

local function extractFirstFileFromText(text)
if not text or text == "" then
return nil
end

local fileTarget = text:match("%[%[%s*([Ff][Ii][Ll][Ee]:[^%]|]+)")
if fileTarget and fileTarget ~= "" then
return normalizeFileTarget(fileTarget)
end

fileTarget = text:match("%[%[%s*([Ii][Mm][Aa][Gg][Ee]:[^%]|]+)")
if fileTarget and fileTarget ~= "" then
return normalizeFileTarget(fileTarget)
end

return nil
end

local function extractFirstFileFromPage(pageName)
local content = getContent(pageName)
if not content or content == "" then
return nil
end

return extractFirstFileFromText(content)
end

local function makeCleanGalleryTitle(targetPage)
local cleanTitle = targetPage or ""
cleanTitle = cleanTitle:gsub("^Physics:Quantum%s+", "")
cleanTitle = cleanTitle:gsub("^Physics:", "")
return cleanTitle
end

-- =========================
-- Core renderer
-- =========================

local function renderTocPage(pageName, showHeading)
local content = getContent(pageName)

if content == "" then
if showHeading then
return "= Table of contents (0 articles)=\n"
end
return ""
end

local count = countFullContentsItems(content)
local indexBlock = extractIndexBlock(content)
local fullBlock = extractFullContentsBlock(content)
local sections = parseSections(fullBlock)

local renderedIndex = ""
if trim(indexBlock) ~= "" then
renderedIndex = renderIndexFromExplicitBlock(indexBlock)
else
renderedIndex = renderIndexFromSections(sections)
end

local renderedFullBlock = renderCollapsibleSections(fullBlock)

local result = {}

if showHeading then
table.insert(result, string.format("= Table of contents (%d articles)=", count))
end

if trim(renderedIndex) ~= "" then
table.insert(result, '<span id="QCIndex"></span>')
table.insert(result, "== Index ==")
table.insert(result, renderedIndex)
end

table.insert(result, "== Full contents ==")
table.insert(result, renderedFullBlock)

return table.concat(result, "\n")
end

-- =========================
-- Public functions
-- =========================

function p.tocHeading(frame)
local pageName = frame.args[1]
local content = getContent(pageName)
local count = countFullContentsItems(content)

return string.format("= Table of contents (%d articles)=", count)
end

function p.tocHeadingAndList(frame)
local pageName = frame.args[1] or "Physics:Quantum basics/See also"
return renderTocPage(pageName, true)
end

function p.qm(frame)
return renderTocPage("Physics:Quantum basics/See also/Matter", true)
end

function p.qt(frame)
return renderTocPage("Physics:Quantum basics/See also/Methods", true)
end

function p.gallery(frame)
local pageName = trim(frame.args[1] or "")
local content = getContent(pageName)

if content == "" then
return '[[Book:Quantum Collection|← Back to Book:Quantum Collection]]\n\n== Gallery ==\n\nNo content found.'
end

local thumbWidth = tonumber(frame.args.width or frame.args[2]) or 150
local cardWidth = thumbWidth + 20

local pages = extractPhysicsLinks(content)
local totalPages = #pages
local out = {}
local seenFiles = {}
local imageCount = 0
local missingCount = 0
local items = {}

for _, targetPage in ipairs(pages) do
local fileName = extractFirstFileFromPage(targetPage)
local cleanTitle = makeCleanGalleryTitle(targetPage)

if fileName and fileName ~= "" then
local key = mw.ustring.lower(fileName)

if not seenFiles[key] then
seenFiles[key] = true
imageCount = imageCount + 1

table.insert(items,
'<div style="' .. STYLE.galleryCard .. ' width:' .. tostring(cardWidth) .. 'px;">' ..
'[[' .. fileName .. '|' .. tostring(thumbWidth) .. 'px]]' ..
'<span style="' .. STYLE.galleryCaption .. '">[[' .. targetPage .. '|' .. cleanTitle .. ']]</span>' ..
'</div>'
)
else
table.insert(items,
'<div style="' .. STYLE.galleryCard .. ' width:' .. tostring(cardWidth) .. 'px; min-height:' .. tostring(thumbWidth + 40) .. 'px; display:flex; flex-direction:column; justify-content:center; align-items:center;">' ..
'<div style="font-size:90%; line-height:1.3em;">[[' .. targetPage .. '|' .. cleanTitle .. ']]</div>' ..
'<div style="font-size:85%; color:#666; margin-top:6px;">Duplicate image</div>' ..
'</div>'
)
end
else
missingCount = missingCount + 1

table.insert(items,
'<div style="' .. STYLE.galleryCard .. ' width:' .. tostring(cardWidth) .. 'px; min-height:' .. tostring(thumbWidth + 40) .. 'px; display:flex; flex-direction:column; justify-content:center; align-items:center;">' ..
'<div style="font-size:90%; line-height:1.3em;">[[' .. targetPage .. '|' .. cleanTitle .. ']]</div>' ..
'<div style="font-size:85%; color:#aa0000; margin-top:6px;">Image missing</div>' ..
'</div>'
)
end
end

table.insert(out, '[[Book:Quantum Collection|← Back to Book:Quantum Collection]]')
table.insert(out, '')
table.insert(out,
'== Gallery (' ..
tostring(imageCount) .. ' images, ' ..
tostring(missingCount) .. ' missing, ' ..
tostring(totalPages) .. ' pages) =='
)
table.insert(out, '')
table.insert(out, '<div style="' .. STYLE.galleryWrap .. '">')

for _, item in ipairs(items) do
table.insert(out, item)
end

table.insert(out, '</div>')

return table.concat(out, "\n")
end

function p.galleryMissing(frame)
local pageName = trim(frame.args[1] or "")
local content = getContent(pageName)

if content == "" then
return "No content found."
end

local pages = extractPhysicsLinks(content)
local out = {}

table.insert(out, "== Pages with missing gallery image ==")

for _, targetPage in ipairs(pages) do
local fileName = extractFirstFileFromPage(targetPage)
if not fileName or fileName == "" then
table.insert(out, "* [[" .. targetPage .. "]]")
end
end

return table.concat(out, "\n")
end

function p.galleryDuplicates(frame)
local pageName = trim(frame.args[1] or "")
local content = getContent(pageName)

if content == "" then
return "No content found."
end

local pages = extractPhysicsLinks(content)
local seenFiles = {}
local out = {}

table.insert(out, "== Pages with duplicate first gallery image ==")

for _, targetPage in ipairs(pages) do
local fileName = extractFirstFileFromPage(targetPage)

if fileName and fileName ~= "" then
local key = mw.ustring.lower(fileName)

if seenFiles[key] then
table.insert(out, "* [[" .. targetPage .. "]] → [[:"
.. fileName .. "]]")
else
seenFiles[key] = targetPage
end
end
end

return table.concat(out, "\n")
end

function p.testwidth(frame)
return 'arg1=' .. tostring(frame.args[1]) ..
', width=' .. tostring(frame.args.width) ..
', arg2=' .. tostring(frame.args[2])
end

return p

Module:PhysicsQC - Revision history

Maintenance script: Fix gallery thumbnail sizing

imported>WikiHarold at 06:49, 12 May 2026

imported>WikiHarold at 06:49, 12 May 2026

← Older revision	Revision as of 06:49, 12 May 2026
(No difference)