Difference between revisions of "Module:Lua banner"

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(p.renderTrackingCategories fix - titleObj is already local)
 
m (1 revision)
 
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-- This module implements the {{lua}} template.
 
  
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local yesno = require('Module:Yesno')
 
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local mList = require('Module:List')
 
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local mTableTools = require('Module:TableTools')
 
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local mMessageBox = require('Module:Message box')
 
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local p = {}
 
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function p.main(frame)
 
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local origArgs = frame:getParent().args
 
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local args = {}
 
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for k, v in pairs(origArgs) do
 
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v = v:match('^%s*(.-)%s*$')
 
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if v ~= '' then
 
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args[k] = v
 
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end
 
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end
 
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return p._main(args)
 
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end
 
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function p._main(args)
 
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local modules = mTableTools.compressSparseArray(args)
 
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local box = p.renderBox(modules)
 
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local trackingCategories = p.renderTrackingCategories(args, modules)
 
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return box .. trackingCategories
 
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end
 
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function p.renderBox(modules)
 
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local boxArgs = {}
 
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if #modules < 1 then
 
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boxArgs.text = '<strong class="error">Error: no modules specified</strong>'
 
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else
 
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local moduleLinks = {}
 
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for i, module in ipairs(modules) do
 
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moduleLinks[i] = string.format('[[:%s]]', module)
 
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end
 
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local moduleList = mList.makeList('bulleted', moduleLinks)
 
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boxArgs.text = 'Uses [[Wikipedia:Lua|Lua]]:\n' .. moduleList
 
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end
 
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boxArgs.type = 'notice'
 
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boxArgs.small = true
 
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boxArgs.image = '[[File:Lua-logo-nolabel.svg|30px|alt=Lua logo|link=Wikipedia:Lua]]'
 
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return mMessageBox.main('mbox', boxArgs)
 
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end
 
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function p.renderTrackingCategories(args, modules, titleObj)
 
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if yesno(args.nocat) then
 
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return ''
 
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end
 
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local cats = {}
 
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-- Error category
 
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if #modules < 1 then
 
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cats[#cats + 1] = 'Lua templates with errors'
 
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end
 
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-- Lua templates category
 
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titleObj = titleObj or mw.title.getCurrentTitle()
 
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local subpageBlacklist = {
 
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doc = true,
 
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sandbox = true,
 
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sandbox2 = true,
 
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testcases = true
 
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}
 
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if titleObj.namespace == 10
 
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and not subpageBlacklist[titleObj.subpageText]
 
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then
 
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local category = args.category
 
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if not category then
 
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local categories = {
 
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['Module:String'] = 'Lua String-based templates',
 
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['Module:Math'] = 'Templates based on the Math Lua module',
 
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['Module:BaseConvert'] = 'Templates based on the BaseConvert Lua module',
 
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['Module:Citation'] = 'Lua-based citation templates'
 
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}
 
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categories['Module:Citation/CS1'] = categories['Module:Citation']
 
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category = modules[1] and categories[modules[1]]
 
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category = category or 'Lua-based templates'
 
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end
 
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cats[#cats + 1] = category
 
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end
 
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for i, cat in ipairs(cats) do
 
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cats[i] = string.format('[[Category:%s]]', cat)
 
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end
 
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return table.concat(cats)
 
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end
 
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return p
 

Latest revision as of 13:01, 17 July 2014

Documentation for this module may be created at Module:Lua banner/doc