Module:Article history: Difference between revisions

Revision as of 19:23, 12 January 2015

Revision as of 19:59, 12 January 2015

Line 35:

local function makeUrlLink(url, display)

return string.format('[%s %s]', url, display)

end

local function maybeCallFunc(val, ...)

-- Checks whether val is a function, and if so calls it with the specified

-- arguments. Otherwise val is returned as-is. The result is cached with

if type(val) == 'function' then

ret =return val(...)

else

return retval

end

end

Line 120 ⟶ 130:

obj.makeData = data.makeData -- used by Row:getData

return obj

end

function Row:cacheResult(cacheKey, val, ...)

-- Checks whether val is a function, and if so calls it with the specified

-- arguments. Otherwise val is returned as-is. The result is cached with

-- a key of cacheKey.

if self[cacheKey] ~= nil then

return self[cacheKey]

end

local ret

if type(val) == 'function' then

ret = val(...)

else

ret = val

end

self[cacheKey] = ret

return ret

end

Line 162 ⟶ 155:

function Row:getIcon(articleHistoryObj)

return self:cacheResultmaybeCallFunc('_iconCache', self.icon, articleHistoryObj, self)

end

function Row:getIconCaption(articleHistoryObj)

return maybeCallFunc(self.iconCaption, articleHistoryObj, self)

return self:cacheResult(

'_iconCaptionCache',

self.iconCaption,

articleHistoryObj,

self

)

end

Line 201 ⟶ 189:

function Row:getNoticeBarIcon(articleHistoryObj)

local icon = maybeCallFunc(self.noticeBarIcon, articleHistoryObj, self)

local icon = self:cacheResult(

'_noticeBarIconCache',

self.noticeBarIcon,

articleHistoryObj,

self

)

if icon == true then

icon = self:getIcon(articleHistoryObj)

Line 220 ⟶ 203:

function Row:getNoticeBarIconCaption(articleHistoryObj)

local caption = self:cacheResultmaybeCallFunc(

'_noticeBarIconCaption',

self.noticeBarIconCaption,

articleHistoryObj,

Line 253 ⟶ 235:

function Row:getText(articleHistoryObj)

return self:cacheResultmaybeCallFunc('_textCache', self.text, articleHistoryObj, self)

end

Line 609 ⟶ 591:

function Action:getName(articleHistoryObj)

return maybeCallFunc(self.actionCfg.name, articleHistoryObj, self)

return self:cacheResult(

'_nameCache',

self.actionCfg.name,

articleHistoryObj,

self

)

end

function Action:getResult(articleHistoryObj)

return self:cacheResultmaybeCallFunc(

'_resultCache',

self.actionCfg.results[self.resultId].text,

articleHistoryObj,

Line 704 ⟶ 680:

function CollapsibleNotice:getCollapsibleText(articleHistoryObj)

return maybeCallFunc(self.collapsibleText, articleHistoryObj, self)

return self:cacheResult(

'_collapsibleTextCache',

self.collapsibleText,

articleHistoryObj,

self

)

end

Line 725 ⟶ 696:

function CollapsibleNotice:exportHtml(articleHistoryObj, isInCollapsibleTable)

return if self._htmlCache[cacheKey].isError then

return nil

end

local cacheKey = isInCollapsibleTable and 'collapsible' or 'default'

iflocal html = self._htmlCache[cacheKey] then

if html then

return self._htmlCache[cacheKey]

return html

elseif html == false then

return nil

end

local textfunction = self:getTextcachedTry(articleHistoryObjfunc, ...)

local success, val = pcall(func, ...)

if success then

ret = return val

else

self._htmlCache.isError = true

self:raiseError(val)

end

end

local text = cachedTry(self.getText, self, articleHistoryObj)

if not text then

if self.htmlCache[cacheKey] ~= nil thenfalse

return nil

end

Line 767 ⟶ 755:

end

local html = mw.html.create('tr')

local icon = cachedTry(self:.renderIcon(, self, articleHistoryObj)

local collapsibleText = cachedTry(
self:.getCollapsibleText(,
self,
articleHistoryObj)

)

if isInCollapsibleTable then

local textCell = html:tag('td')