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Module:Listing: Difference between revisions

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Module:Listing (view source)

Revision as of 03:10, August 14, 2020

1,440 bytes added ,  August 14, 2020
remove remaining staging checks (WW Enemies, HW Characters). Migration is complete.
(replaced mw.text.gsplit with a much more performant implementation so things are snappy now)
(remove remaining staging checks (WW Enemies, HW Characters). Migration is complete.)
 
(17 intermediate revisions by the same user not shown)
Line 1: Line 1:
local p = {}
local Args = require( 'Module:Args' )
local Box = require( 'Module:Box' ).Box


-- got this from http://lua-users.org/wiki/SplitJoin
-- got this from http://lua-users.org/wiki/SplitJoin
Line 22: Line 23:
   end
   end
end
end
function handleLine( line, currentSection )
  local headingLevel, headingText = string.match( line, '^%s*(=+)%s*(.-)%s*=+$' )
  if headingLevel then -- line is a heading
    local newSection = {
      level = #headingLevel,
      name = headingText,
      content = "",
      summary = "",
      sections = {}
    }
    -- find the right parent and insert
    while currentSection.level >= #headingLevel do
      currentSection = currentSection.parent
    end
    newSection.parent = currentSection
    currentSection.sections[#currentSection.sections + 1] = newSection
    currentSection = newSection
  elseif #currentSection.sections == 0 then -- no child headings yet so this is part of the summary of the current section
    currentSection.summary = currentSection.summary .. line .. '\n'
  end
  -- add to content of all parent sections, plus current section if line isn't a heading
  local contentBackfillSection = headingLevel and currentSection.parent or currentSection
  repeat
    contentBackfillSection.content = contentBackfillSection.content .. line .. '\n'
    contentBackfillSection = contentBackfillSection.parent
  until not contentBackfillSection
  -- determine if line is a category
  local cat = string.match( line, '^%s*%[%[Category:(.-)]]%s*$' )
  cat = cat and mw.text.split( cat, '|' )[1]
  return currentSection, cat
end
local Navbox = Box.new()
Navbox.__index = Navbox
setmetatable( Navbox, Box )
function Navbox.new( args )
  local subject = args[2] and (args[1] .. ' ' .. args[2]) or args[1]
  args.class = 'navbox'
  args.title = '[[' .. subject .. ']]'
  args.edit = subject
  args.hide = args.hide or 'show'
  local obj = Box.new( 'light', args )
  obj.subject = subject
  obj.categories = args[2] and { args[1], subject, args[2] } or {} -- will be set later when parsing the page
  return setmetatable( obj, Navbox )
end
local p = {}
p.Navbox = Navbox


function p._parseListing( pageName, pageContent )
function p._parseListing( pageName, pageContent )
   local pageContent = pageContent or mw.title.new( pageName ):getContent()
   local pageContent = pageContent or mw.text.killMarkers( mw.getCurrentFrame():expandTemplate{ title = ':' .. pageName, args = {} } )
   local root = {
   local root = {
     level = 1,
     level = 1,
Line 30: Line 87:
     content = "",
     content = "",
     summary = "",
     summary = "",
     sections = {}
     sections = {},
    categories = {},
    topLevelLeaves = {}, -- i.e. L2 sections with no children
    groups = {} -- i.e. L2 sections that have children
   }
   }
   local currentSection = root
   local currentSection = root
  local cat = nil


   -- can't think of a regex to split sections so go line by line
   -- can't think of a regex to split sections so go line by line
   for line in gsplit( pageContent, '\n' ) do
   for line in gsplit( pageContent, '\n' ) do
     local headingLevel, headingText = string.match( line, '^%s*(=+)%s*(.-)%s*=+$' )
     currentSection, cat = handleLine( line, currentSection )
     if headingLevel then -- line is a heading
     if cat and cat ~= "Listings" then root.categories[#root.categories + 1] = cat end
      local newSection = {
  end
        level = #headingLevel,
        name = headingText,
        content = "",
        summary = "",
        sections = {}
      }


      -- find the right parent and insert
  -- split sections into top-level items and groups with second-level items
      while currentSection.level >= #headingLevel do
  for _, section in ipairs( root.sections ) do
        currentSection = currentSection.parent
    if #section.sections > 0 then
      end
       root.groups[#root.groups + 1] = section
       newSection.parent = currentSection
    else
      currentSection.sections[#currentSection.sections + 1] = newSection
       root.topLevelLeaves[#root.topLevelLeaves + 1] = section
       currentSection = newSection
    elseif #currentSection.sections == 0 then -- no child headings yet so this is part of the summary of the current section
      currentSection.summary = currentSection.summary .. line .. '\n'
     end
     end
    -- add to content of all parent sections, plus current section if line isn't a heading
    local contentBackfillSection = headingLevel and currentSection.parent or currentSection
    repeat
      contentBackfillSection.content = contentBackfillSection.content .. line .. '\n'
      contentBackfillSection = contentBackfillSection.parent
    until not contentBackfillSection
   end
   end


Line 84: Line 129:
p.debugFrame = {
p.debugFrame = {
   args = {
   args = {
     [1] = 'User:Locke/Sandbox/Listing'
     [1] = 'The Legend of Zelda Locations'
   }
   }
}
}
Retrieved from "https://www.zeldadungeon.net/wiki/Special:MobileDiff/233547...242419"