Module:Selected current events
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Usage
{{#invoke:Selected current events|main}}
Arguments come from the parent template {{Transclude selected current events}}; see documentation there for details.
See also
function setCleanArgs(argsTable)
local cleanArgs = {}
for key, val in pairs(argsTable) do
if type(val) == 'string' then
val = val:match('^%s*(.-)%s*$')
if val ~= '' then
cleanArgs[key] = val
end
else
cleanArgs[key] = val
end
end
return cleanArgs
end
-- Get current events for a "YYYY Month" date. Returns a table of list items.
function getCurrentEvents(date, pattern)
local frame = mw.getCurrentFrame()
local raw = mw.text.killMarkers( frame:expandTemplate{ title="Portal:Current events/" .. date } )
local lines = mw.text.split( raw , '\n')
local items = {}
for i, v in ipairs(lines) do
if string.sub( v, 0, 2 ) == '**' and mw.ustring.find(v, pattern) then
local item = mw.ustring.gsub(v, "%*+","*")
table.insert(items, item)
end
end
return items
end
local p = {}
p.main = function(frame)
local parent = frame.getParent(frame)
local parentArgs = parent.args
local lang = mw.language.new('en')
local keywords = {}
local ii = 1
while parentArgs[ii] do
table.insert(keywords, parentArgs[ii])
end
if not keywords[1] then
return error("Keywords not set")
end
local allItems = {}
local daysAgo = 0
while daysAgo < 14 do
local dailyItems = getCurrentEvents(lang:formatDate('Y F j', 'now - '..daysAgo..' days'), keywords[1])
for i, item in ipairs(dailyItems) do
table.insert(allItems, item)
end
daysAgo = daysAgo + 1
end
if #allItems < 1 then
return 'No recent news'
end
return table.concat(allItems, '\n')
end
return p