Module:ComicsHF

-- HF stands for High Frequency. -- This Module augments the built-in HF local HF = mw.InfoboxBuilderHF

-- Libraries of functions --

-- Parses invocation parameters, trims whitespace, and removes blanks HF.getArgs = require('Dev:Arguments').getArgs

-- Since this should only be evaluated once per pageview, it's now global _G.vars = { Pagename = mw.title.getCurrentTitle.text }

--- -- Libraries of data -- --- -- Data tables for common Staff contributors local StaffNames = require( 'Module:StaffCorrection' ) -- Data tables for common Publisher names local CompanyNames = require( 'Module:CompanyCorrection' )

-- Local functions (used only in this Module) --

function invokeInt(funcName) -- This wrapper allows invocation of an internal function from a frame. -- In other words, it translates from a Template: to an internal function. return function (frame) local args = HF.getArgs(frame, { trim = true, removeBlanks = true }) return HF[funcName](args, vars) end end

-- -- Public functions (called from a Template or article) -- --

-- Adds a Help button to the title / corner of an Infobox. -- (Does not implement a specific Template. Called from invoke.) HF.TitleHelpButton = invokeInt('_TitleHelpButton')

-- Adds a Help button to the label of an Infobox field. -- (Does not implement a specific Template. Called from invoke.) HF.HelpButton = invokeInt('_HelpButton')

-- Takes a list (or array) of items in a field that are on a single line -- and separated by a delimiter, and does something with them. -- (Does not implement a specific Template. Called from invoke.) HF.Iterator = invokeInt('_Iterator')

- -- Internal functions (used in this and other Modules) -- - -- eliminates whitespace from the front and back of a string function HF.trim(s) if type(s) == 'string' then return (s:gsub("^%s*(.-)%s*$", '%1')) else return false end end

-- I think this is for padding with zeros function HF.AddZeros( s, len ) local output = ""

local sLength = string.len( tostring( s ) ) local diff = tonumber( len ) - tonumber( sLength )

if diff > 0 then for i = 1, diff do     output = output .. "0"   end end

output = output .. s

return output end

-- This creates an external link. function HF.ExternalLink( target, label, plain ) local output = string.format('[%s %s]', target, label)

if plain == true then output = string.format(' %s ', output) end

return output end

-- This creates a link to a category, as well as placing it in that category. -- `sortkey` and `label` are optional -- If there's no `label` given, it will only place it in the category, -- which is what HF.Category is for. function HF.CategoryLink( category, sortkey, label ) if not HF.isempty( label ) then return HF.LinkToCategory( category, label ) .. HF.Category( category, sortkey ) else return HF.Category( category, sortkey ) end end

-- Adds a Category -- `sortkey` is optional function HF.Category( category, sortkey ) if sortkey == nil then sortkey = '' else sortkey = '|' .. sortkey end return string.format(''..'Category:%s%s', category, sortkey) end

-- Adds a link to a Category function HF.LinkToCategory( category, label ) return string.format('%s', category,        label or 'Category:' .. category ) end

-- Adds an internal link -- `label` is optional function HF.Link( link, text ) if not HF.isempty( text ) then return string.format('%s', link, text) else return string.format(''..'%s', link) end end

-- Checks to see if there's an existing article at the target. -- If there is, creates a link. -- If there's not, only write the target's name as text. -- If it is passed a link, it will not perform this check and will only write the link. function HF.KillNewLinks( object ) if object:match("^%[%[(.*)%]%]$") then return object elseif mw.title.new( object ).exists == true then return HF.Link( object ) else return object end end

-- Checks to see if there's an existing category at the target. -- If there is, creates a link. -- If there's not, only write the target's name as text. function HF.KillNewCatLinks( object ) if mw.title.new( object, 'Category' ).exists == true then return HF.Link( ':Category:'..object, object ) else return object end end

-- Checks to see if there's an existing category at the target. -- If there is, creates a link. -- If there's not, only write the target's name as text. function HF.KillNewCategories( object ) if mw.title.new( object, 'Category' ).exists == true then return HF.Category( object, object, object) else return object end end

function HF._HelpButton( args ) if HF.isempty( args.buttonsize ) then args.buttonsize = "10px" end local link = string.format(		' %s',		args.buttonsize,		args.Section or args.Label or ,		args.Label or 	) return link end

function HF._TitleHelpButton( args ) if HF.isempty( args.buttonsize ) then args.buttonsize = "16px" end local link = string.format(		,		args.buttonsize,		args.Link or 'Help:Template Fields',		args.Section or args.Label or ,		args.Label or ''	) return ' '..link..' ' end

function HF.ContributorNameCorrection( name ) if type( StaffNames[ string.lower( name ) ] ) == "string" then return StaffNames[ string.lower( name ) ] else return name end end function HF.CompanyNameCorrection( name ) if type( CompanyNames[ string.lower( name ) ] ) == "string" then return CompanyNames[ string.lower( name ) ] else return name end end

function HF._Iterator( args ) local text = args['text'] or args[1] or nil local delimiter = args['delimiter'] or args[2] or ';' local contributorrole = args['role'] or nil local check = args['check'] or nil local storage = mw.text.split( text, delimiter ) local output = {}

for i, item in ipairs( storage ) do       item = HF.trim(item) check = HF.trim(check) if not string.match(item, '%S') then break end if check == 'company' then if type(item) == 'string' and CompanyNames:in_database( item ) then table.insert( output,                   HF.KillNewLinks( CompanyNames:normalize(item) ) ..                    CompanyNames:cat_staff( item )                ) else table.insert( output, item ) end elseif check == 'staff' then table.insert(               output,                StaffNames:link( item ) ..                StaffNames:cat_role( item, contributorrole )            ) elseif check == 'featured' then table.insert(               output,                HF.Category( item .. ' Titles') ..               HF.Link( item )            ) elseif check == 'featured_publisher' then table.insert(               output,                HF.Category( CompanyNames:normalize(item) .. ' Titles') ..               HF.KillNewLinks( CompanyNames:normalize(item) )            ) elseif check == 'category' then table.insert(output, HF.KillNewCategories( item )) elseif check == 'categorylinkonly' then table.insert(output, HF.KillNewCatLinks( item )) elseif check == 'noredlink' then table.insert(output, HF.KillNewLinks( item )) elseif check == 'jobtitles' then if mw.title.new( item..'s', 'Category' ).exists == true then table.insert(output, HF.CategoryLink( item..'s', item, item) ) else table.insert(output, item) end else table.insert(output, item) end end return table.concat(output, ' · ') end

HF.TrimOverflow = invokeInt('_TrimOverflow')

function HF._TrimOverflow( args ) local input = args[1] local breakat = args['TrimBreak'] or ' ' local limit = args['TrimLimit'] or 1000 local morelabel = args['TrimMoreLabel'] or 'more...' local lesslabel = args['TrimLessLabel'] or 'less...' if not input then return nil end if mw.ustring.len( input ) > limit then local primary  = mw.ustring.sub( input, 1, limit ) local secondary = mw.ustring.sub( input, limit ) local shiftatbreak = '' if not args['TrimBreak'] and string.find(primary, '·') then breakat = '·' elseif not args['TrimBreak'] and string.find(primary, ';') then breakat = ';' elseif not args['TrimBreak'] and string.find(primary, ' ') then breakat = ' ' end primary, shiftatbreak = mw.ustring.match( primary, '(.*)'..breakat..'(.*)$') secondary = shiftatbreak .. secondary local morebox = mw.html.create('div') :addClass('expansion-tag') :addClass('mw-collapsible') :addClass('mw-collapsed') :attr('data-expandtext',morelabel) :attr('data-collapsetext',lesslabel) :wikitext(secondary):allDone return primary .. tostring(morebox) else return input end end

- -- Output (send it back to whatever called it) -- - return HF