Module:Reply to: Difference between revisions
Content deleted Content added
username→input |
update from Module:Reply to/sandbox per discussion at Template talk:Reply to#Module should detect broken input: it's better to test the result from mw.title.new; this can ping "@" users |
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for k, v in pairs(origArgs) do |
for k, v in pairs(origArgs) do |
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if type(k) == 'number' then |
if type(k) == 'number' then |
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if v:match(' |
if v:match('%S') then |
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| ⚫ | |||
if v:match('([#<>%[%]|{}/@])') == nil then |
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local title = mw.title.new(v) |
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| ⚫ | |||
if not title then |
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else |
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return htmlerror{'Error in [[Template:Reply to]]: Input contains forbidden characters.'} |
return htmlerror{'Error in [[Template:Reply to]]: Input contains forbidden characters.'} |
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end |
end |
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args[k] = title.baseText |
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end |
end |
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else |
else |
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Revision as of 04:03, 5 July 2016
 | This Lua module is used on approximately 341,000 pages, or roughly 1% of all pages. To avoid major disruption and server load, any changes should be tested in the module's /sandbox or /testcases subpages, or in your own module sandbox. The tested changes can be added to this page in a single edit. Consider discussing changes on the talk page before implementing them. |
 | This module is rated as ready for general use. It has reached a mature form and is thought to be relatively bug-free and ready for use wherever appropriate. It is ready to mention on help pages and other Wikipedia resources as an option for new users to learn. To reduce server load and bad output, it should be improved by sandbox testing rather than repeated trial-and-error editing. |
 | This module is subject to page protection. It is a highly visible module in use by a very large number of pages, or is substituted very frequently. Because vandalism or mistakes would affect many pages, and even trivial editing might cause substantial load on the servers, it is protected from editing. |
| This module is rated as ready for general use. It has reached a mature form and is thought to be relatively bug-free and ready for use wherever appropriate. It is ready to mention on help pages and other Wikipedia resources as an option for new users to learn. To reduce server load and bad output, it should be improved by sandbox testing rather than repeated trial-and-error editing. |
| This module is subject to page protection. It is a highly visible module in use by a very large number of pages, or is substituted very frequently. Because vandalism or mistakes would affect many pages, and even trivial editing might cause substantial load on the servers, it is protected from editing. |
This module is used by {{Reply to}} to trigger a notification to one or several registered user(s) you are replying to in a discussion.
Usage from wikitext
This module cannot be used directly from wikitext. Please use the {{Reply to}} template instead.
Usage within templates
{{#invoke:Reply to|replyto|<noinclude>example=example name</noinclude>|max=maximum number of names}}
- The
|example=parameter sets the name that will show when the template page is viewed. This parameter should be surrounded by<noinclude>...</noinclude>so that it is not transcluded with the parent template, and the parent template will show an error message if no names are specified. - The
|max=parameter sets the maximum number of names that the template will accept. If not specified, it defaults to 50 (which is the maximum number that Echo currently supports as of August 2015[update]). If this number of names is exceeded, the parent template will return an error message.
local p = {}
local htmlerror = require('Module:Error').error
function p.replyto(frame)
local origArgs = frame:getParent().args
local args = {}
local maxArg = 0
for k, v in pairs(origArgs) do
if type(k) == 'number' then
if v:match('%S') then
if k > maxArg then maxArg = k end
local title = mw.title.new(v)
if not title then
return htmlerror{'Error in [[Template:Reply to]]: Input contains forbidden characters.'}
end
args[k] = title.baseText
end
else
args[k] = v
end
end
if maxArg == 0 then
if frame.args.example then args[1] = frame.args.example else return htmlerror{'Error in [[Template:Reply to]]: Username not given.'} end
end
if maxArg > (tonumber(frame.args.max) or 50) then
return htmlerror{'Error in [[Template:Reply to]]: More than '..tostring(frame.args.max or 20)..' names specified.'}
else
local outStr = '<span class="template-ping">'..(args['prefix'] or '@')..'[[:User:'..args[1]..'|'..((args['label1'] or args['label']) or args[1])..']]'
for i = 2, maxArg do
if ( (maxArg > 2) or ((maxArg == 2) and (args['c'] == '')) ) then outStr = outStr.."," end
if i == maxArg then outStr = outStr.." "..(args['c'] or "and") end
outStr = outStr.." [[:User:"..args[i].."|"..(args['label'..tostring(i)] or args[i]).."]]"
end
outStr = outStr..(args['p'] or ":").."</span>"
return outStr
end
end
return p