Module:Hidden ping: Difference between revisions
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m 5 revisions imported: error with Template:Hidden ping |
m 1 revision imported: some changes are needed ; like removing link to UTRS |
(No difference)
|
Latest revision as of 18:24, 12 December 2024
Documentation for this module may be created at Module:Hidden ping/doc
local p = {}
local function makeError(msg, frame)
-- Show error only in preview
if (frame:preprocess( "{{REVISIONID}}" ) ~= "") then return '' end
msg ='<strong>Error in [[Template:Hidden ping]]:</strong> ' .. msg
return mw.text.tag('div', {['class']='error'}, msg)
end
function p.hiddenping(frame)
local origArgs = frame:getParent().args
local args = {}
local maxArg = 0
local usernames = 0
for k, v in pairs(origArgs) do
if type(k) == 'number' and mw.ustring.match(v,'%S') then
if k > maxArg then maxArg = k end
local title = mw.title.new(v)
if title then
args[k] = title.rootText
usernames = usernames + 1
else
return makeError('Input contains forbidden characters.', frame)
end
end
end
if usernames < 1 then
return makeError('Username not given.', frame)
elseif usernames > (tonumber(frame.args.max) or 50) then
return makeError('More than '..tostring(frame.args.max or 50)..' names specified.', frame)
else
local outStr = ''
for i = 1, maxArg do
if args[i] then outStr = outStr..'[[:User:'..args[i]..'|​]]' end
end
return outStr
end
end
return p