(Created page with "require( 'strict' ) local Prevnext = {} local metatable = {} local methodtable = {} metatable.__index = methodtable --- Returns true if a page exists --- @param page string --- @return boolean local function pageExists( page ) local title = mw.title.new( page ) return title and title.exists end --- Creates the prev/next header --- --- @return string function methodtable.make( self ) local function makeLink( dir ) if not self.frameArgs[ dir ] then return...") |
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icon:addClass( 'template-prevnext__icon' ) | icon:addClass( 'template-prevnext__icon' ) | ||
:wikitext( | :wikitext( mw.ustring.format( '[[File:WikimediaUI-%s-ltr.svg|14px|link=]]', arrow ) ) | ||
:done() | :done() | ||
Line 69: | Line 69: | ||
inner:tag( 'div' ) | inner:tag( 'div' ) | ||
:addClass( 'template-prevnext__linkoverlay' ) | :addClass( 'template-prevnext__linkoverlay' ) | ||
:wikitext( | :wikitext( mw.ustring.format( '[[%s]]', self.frameArgs[ dir ] ) ) | ||
:allDone() | :allDone() | ||
Latest revision as of 14:12, 10 June 2024
Documentation for this module may be created at Module:Prevnext/doc
require( 'strict' ) local Prevnext = {} local metatable = {} local methodtable = {} metatable.__index = methodtable --- Returns true if a page exists --- @param page string --- @return boolean local function pageExists( page ) local title = mw.title.new( page ) return title and title.exists end --- Creates the prev/next header --- --- @return string function methodtable.make( self ) local function makeLink( dir ) if not self.frameArgs[ dir ] then return end local arrow = 'ArrowPrevious' if dir == 'next' then arrow = 'ArrowNext' end local inner = mw.html.create( 'div' ) inner:addClass( 'template-prevnext__' .. dir ) :addClass( 'template-prevnext__link' ) if not pageExists( self.frameArgs[ dir ] ) then inner:addClass( 'template-prevnext__link--new' ) end local icon = mw.html.create( 'div' ) icon:addClass( 'template-prevnext__icon' ) :wikitext( mw.ustring.format( '[[File:WikimediaUI-%s-ltr.svg|14px|link=]]', arrow ) ) :done() if dir == 'prev' then inner:node( icon ) end local content = inner:tag( 'div' ) :addClass( 'template-prevnext__content' ) :tag( 'div' ) :addClass( 'template-prevnext__title' ) :wikitext( self.frameArgs[ dir .. 'Title' ] or self.frameArgs[ dir ] ) :done() if self.frameArgs[ dir .. 'Desc' ] then content:tag( 'div' ) :addClass( 'template-prevnext__desc' ) :wikitext( self.frameArgs[ dir .. 'Desc' ] ) :done() end if dir == 'next' then inner:node( icon ) end inner:tag( 'div' ) :addClass( 'template-prevnext__linkoverlay' ) :wikitext( mw.ustring.format( '[[%s]]', self.frameArgs[ dir ] ) ) :allDone() return inner end local div = mw.html.create( 'div' ) div:addClass( 'template-prevnext' ) local current = mw.html.create( 'div' ) current:addClass( 'template-prevnext__current' ) local content = current:tag( 'div' ) :addClass('template-prevnext__content') :tag( 'div' ) :addClass('template-prevnext__title') :wikitext( self.frameArgs[ 'title' ] or mw.title.getCurrentTitle().subpageText ) :done() if self.frameArgs[ 'desc' ] then content:tag( 'div' ) :addClass( 'template-prevnext__desc' ) :wikitext( self.frameArgs[ 'desc' ] ) end current:allDone() div:node(makeLink('prev')):node(current):node(makeLink('next')) return tostring( div:allDone() ) .. mw.getCurrentFrame():extensionTag{ name = 'templatestyles', args = { src = 'Module:Prevnext/styles.css' } } end --- Set the frame and load args --- @param frame table function methodtable.setFrame( self, frame ) self.currentFrame = frame self.frameArgs = require( 'Module:Arguments' ).getArgs( frame ) end --- New Instance function Prevnext.new( self, args ) local instance = { frameArgs = args } setmetatable( instance, metatable ) return instance end --- Template entry function Prevnext.main( frame ) local instance = Prevnext:new() instance:setFrame( frame ) return instance:make() end return Prevnext