Module:Protection banner
Revision as of 06:38, 20 March 2014 by wikipedia>Mr. Stradivarius (add the reset banner blurb)
Documentation for this module may be created at Module:Protection banner/doc
-- This module implements {{pp-meta}} and its daughter templates such as
-- {{pp-dispute}}, {{pp-vandalism}} and {{pp-sock}}.
--------------------------------------------------------------------------------
-- Configuration
--------------------------------------------------------------------------------
local cfg = {}
cfg.reasons = {
blp = {
categoryOrder = 'reason',
banner = 'blp'
},
dispute = {
categoryOrder = 'reason',
banner = 'dispute'
},
office = {
categoryOrder = 'reason',
banner = 'office'
},
sock = {
categoryOrder = 'reason',
banner = 'sock'
},
usertalk = {
banner = 'usertalk'
},
vandalism = {
categoryOrder = 'namespace',
banner = 'vandalism'
}
}
cfg.banners = {
-- $1 = "until" or "or until" depending on the expiry
-- $2 = "disputes", with or without a section link
-- $3 = the type of the page, e.g. "article", "template", or "page"
-- $4 = A blurb "it has been protected for x years, x months and x days."
-- $5 = the protection date
blp = {
text = 'to promote compliance with'
.. '[[Wikipedia:Biographies of living persons'
.. "|Wikipedia's policy on the biographies"
.. ' of living people]]',
tooltip = 'to promote compliance with the policy on biographies of'
.. ' living people'
},
dispute = {
text = '$1 editing $2 have been resolved',
tooltip = 'due to editing disputes',
dispute = true
},
office = {
text = 'This $3 is currently under the scrutiny of the'
.. ' [[Wikipedia:Office actions|Wikimedia Foundation Office]]'
.. ' and is protected. $4'
},
reset = {
text = [=[
'''On $5 this article was reduced to a simplified, "bare bones" version so that it may be completely rewritten to ensure it meets the policies of [[WP:NPOV|Neutral Point of View]] and [[WP:V|Verifiability]]. Standard Wikipedia policies will apply to its rewriting—which will eventually be open to all editors—and will be strictly enforced. The article has been placed under a level of semi-protection temporarily during the rebuilding of this article.
Any insertion of material directly from pre-protection revisions of the article will be removed, as will any material added to the article that is not properly sourced. The associated talk page(s) were also cleared on the same date.
'''Administrators may not override this action without approval from someone from the [[WP:OFFICE|Office]]. No editor may remove this notice.]=]
},
sock = {
text = 'to prevent [[Wikipedia:Sock puppetry|sock puppets]] of'
.. ' [[Wikipedia:Blocking policy|blocked]] or'
.. ' [[Wikipedia:List of banned users|banned users]]'
.. ' from editing it',
tooltip = 'to prevent sock puppets of blocked or banned users from'
.. ' editing it'
},
usertalk = {
text = '',
explanation = 'If you cannot edit this user talk page and you need to'
.. ' make a change or leave a message, you can'
.. ' [[Wikipedia:Requests for page protection'
.. '#Current requests for edits to a protected page'
.. '|request an edit]],'
.. ' [[Wikipedia:Requests for page protection'
.. '#Current requests for reduction in protection level'
.. '|request unprotection]],'
.. ' [[Special:Userlogin|log in]],'
.. ' or [[Special:UserLogin/signup|create an account]].'
},
vandalism = {
text = 'due to [[Wikipedia:Vandalism|vandalism]]',
tooltip = 'due to vandalism'
},
}
cfg.categories = {
-- The key strings follow this format:
-- type, level, ns, reason, expiry
['all-all-all-all-all'] = 'Wikipedia protected pages',
['all-all-all-office-all'] = 'Wikipedia Office-protected pages',
['edit-all-template-all-all'] = 'Wikipedia protected templates',
['edit-autoconfirmed-all-all-all'] = 'Wikipedia semi-protected pages',
['edit-autoconfirmed-all-all-indef'] = 'Wikipedia indefinitely semi-protected pages',
['edit-autoconfirmed-all-blp-all'] = 'Wikipedia indefinitely semi-protected biographies of living people',
['edit-autoconfirmed-all-blp-temp'] = 'Wikipedia temporarily semi-protected biographies of living people',
['edit-autoconfirmed-all-dispute-all'] = 'Wikipedia pages semi-protected due to dispute',
['edit-autoconfirmed-all-sock-all'] = 'Wikipedia pages semi-protected from banned users',
['edit-autoconfirmed-all-vandalism-all'] = 'Wikipedia pages semi-protected against vandalism',
['edit-autoconfirmed-category-all-all'] = 'Wikipedia semi-protected categories',
['edit-autoconfirmed-file-all-all'] = 'Semi-protected images',
['edit-autoconfirmed-portal-all-all'] = 'Semi-protected portals',
['edit-autoconfirmed-project-all-all'] = 'Semi-protected project pages',
['edit-autoconfirmed-talk-all-all'] = 'Semi-protected talk pages',
['edit-autoconfirmed-template-all-all'] = 'Wikipedia semi-protected templates',
['edit-autoconfirmed-template-all-all'] = 'Wikipedia semi-protected templates',
['edit-autoconfirmed-user-all-all'] = 'Wikipedia semi-protected user and user talk pages',
['edit-sysop-all-blp-all'] = 'Wikipedia indefinitely protected biographies of living people',
['edit-sysop-all-blp-temp'] = 'Wikipedia temporarily protected biographies of living people',
['edit-sysop-all-dispute-all'] = 'Wikipedia pages protected due to dispute',
['edit-sysop-all-sock-all'] = 'Wikipedia pages protected from banned users',
['edit-sysop-all-vandalism-all'] = 'Wikipedia pages protected against vandalism',
['edit-sysop-category-all-all'] = 'Wikipedia protected categories',
['edit-sysop-file-all-all'] = 'Protected images',
['edit-sysop-project-all-all'] = 'Protected project pages',
['edit-sysop-talk-all-all'] = 'Protected talk pages',
['edit-sysop-template-all-all'] = 'Wikipedia protected templates',
['edit-sysop-user-all-all'] = 'Wikipedia protected user and user talk pages',
['move-sysop-all-all-all'] = 'Wikipedia move-protected pages',
['move-sysop-all-all-indef'] = 'Wikipedia indefinitely move-protected pages',
['move-sysop-all-dispute-all'] = 'Wikipedia pages move-protected due to dispute',
['move-sysop-all-vandalism-all'] = 'Wikipedia pages move-protected due to vandalism',
['move-sysop-portal-all-all'] = 'Wikipedia move-protected portals',
['move-sysop-portal-all-all'] = 'Wikipedia move-protected portals',
['move-sysop-project-all-all'] = 'Wikipedia move-protected project pages',
['move-sysop-talk-all-all'] = 'Wikipedia move-protected talk pages',
['move-sysop-template-all-all'] = 'Wikipedia move-protected templates',
['move-sysop-user-all-all'] = 'Wikipedia move-protected user and user talk pages',
['pc-autoconfirmed-all-all-all'] = 'Wikipedia pending changes protected pages (level 1)',
['pc-reviewer-all-all-all'] = 'Wikipedia pending changes protected pages (level 2)',
}
cfg.categoryNamespaces = {
[2] = 'user',
[3] = 'user',
[4] = 'project',
[6] = 'file',
[10] = 'template',
[12] = 'project',
[14] = 'category',
[100] = 'portal',
}
cfg.pagetypeNamespaces = {
[0] = 'article',
[6] = 'file',
[10] = 'template',
[14] = 'category',
[828] = 'module',
default = 'page'
}
--[[
-- Not currently used
local error_categories = {
incorrect = 'Wikipedia pages with incorrect protection templates',
no_expiry = 'Wikipedia protected pages without expiry',
create = 'Wikipedia pages tagged as create-protected',
template = 'Wikipedia template-protected pages other than templates and modules'
}
--]]
--------------------------------------------------------------------------------
-- Main functions
--------------------------------------------------------------------------------
-- Initialise necessary modules.
local mArguments = require('Module:Arguments')
local mMessageBox -- only needs to be loaded if we are outputting a banner, so lazily initialise
-- Define often-used functions as local variables.
local tconcat = table.concat
local tinsert = table.insert
local tremove = table.remove
local ceil = math.ceil
local format = string.format
local function toTableEnd(t, pos)
-- Sends the value at position pos to the end of array t, and shifts the
-- other items down accordingly.
return tinsert(t, tremove(t, pos))
end
local p = {}
function p.getPagetype(ns)
-- Returns a string with the page's type. Takes a namespace number as input.
local pagetype = pagetypeNamespaces[ns] or pagetypeNamespaces.default
if not pagetype then
error('the page type could not be found; please define a name for the key "default"')
end
return pagetype
end
function p.matchNamespace(ns)
-- Matches a namespace number to a string that can be passed to the
-- namespace parameter of p.getCategoryName.
if not ns or type(ns) ~= 'number' then
return nil
end
local nskey = cfg.categoryNamespaces[ns]
if not nskey and ns % 2 == 1 then
nskey = 'talk'
end
return nskey
end
function p.getCategoryName(cats, action, level, namespace, reason, expiry)
--[[
-- Gets a category name from the category table, given a combination of
-- the protection type, the protection level, the namespace number, the
-- reason for protection, and the expiry date.
--]]
cats = cats or cfg.categories
--[[
-- Define the properties table. Each property is a table containing the
-- canonical order that the property is tested in, the position the
-- property has in the category key strings, and the property value itself.
--]]
local properties = {
expiry = {order = 1, keypos = 5, val = expiry},
namespace = {order = 2, keypos = 3, val = p.matchNamespace(namespace)},
reason = {order = 3, keypos = 4, val = reason},
level = {order = 4, keypos = 2, val = level},
action = {order = 5, keypos = 1, val = action}
}
--[[
-- Load the category order configuration for the reason specified.
-- The configuration is stored in the categoryOrder field of each reason
-- subtable of cfg.reasons. If the value is a table, then the order is the
-- values specified in the table. If the value is a string, then the
-- property corresponding to that string is tested last (i.e. it is the most
-- important, because it keeps its specified value the longest) and the
-- other properties are tested in the canonical order. If the value is of
-- any other type then the canonical order is used.
--]]
local reasonTable = reason and cfg.reasons[reason]
local categoryOrder = reasonTable and reasonTable.categoryOrder
local categoryOrderType = type(categoryOrder)
local configOrder = {}
if categoryOrderType == 'table' then
local dupes = {}
for i = 1, 5 do
local propertiesKey = categoryOrder[i]
if not propertiesKey then
local msg = 'no entry found for key '
.. i
.. ' in the cfg.reasons.'
.. reason
.. '.categoryOrder table'
error(msg)
end
local property = properties[propertiesKey]
if not property then
local msg = 'invalid value "'
.. propertiesKey
.. '" detected in the cfg.reasons.'
.. reason
.. '.categoryOrder table'
error(msg)
end
if dupes[propertiesKey] then
local msg = 'duplicate values "'
.. propertiesKey
.. '" detected in the cfg.reasons.'
.. reason
.. '.categoryOrder table'
error(msg)
else
dupes[propertiesKey] = true
end
configOrder[i] = property
end
else
for propertiesKey, t in pairs(properties) do
configOrder[t.order] = t
end
if categoryOrderType == 'string' then
local property = properties[categoryOrder]
if not property then
local msg = '"'
.. categoryOrder
.. '" is not a valid value of cfg.reasons.'
.. reason
.. '.categoryOrder'
error(msg)
end
toTableEnd(configOrder, property.order)
end
end
--[[
-- Define the attempt order. Properties with no value defined are moved
-- to the end, where they will later be given the value "all". This is
-- to cut down on the number of table lookups in the cats table, which
-- grows exponentially with the number of properties with valid values.
-- We keep track of the number of active properties with the noActive
-- parameter.
--]]
local active, inactive = {}, {}
for i, t in ipairs(configOrder) do
if t.val then
active[#active + 1] = t
else
inactive[#inactive + 1] = t
end
end
local noActive = #active
local attemptOrder = active
for i, t in ipairs(inactive) do
attemptOrder[#attemptOrder + 1] = t
end
--[[
-- Check increasingly generic key combinations until we find a match.
-- If a specific category exists for the combination of properties
-- we are given, that match will be found first. If not, we keep
-- trying different key combinations until we match using the key
-- "all-all-all-all-all".
--
-- To generate the keys, we index the property subtables using a
-- binary matrix with indexes i and j. j is only calculated up to
-- the number of active properties. For example, if there were three
-- active properties, the matrix would look like this, with 0
-- corresponding to the string "all", and 1 corresponding to the
-- val field in the property table:
--
-- j 1 2 3
-- i
-- 1 1 1 1
-- 2 0 1 1
-- 3 1 0 1
-- 4 0 0 1
-- 5 1 1 0
-- 6 0 1 0
-- 7 1 0 0
-- 8 0 0 0
--
-- Values of j higher than the number of active properties are set
-- to the string "all".
--
-- A key for the category table is constructed for each value of i.
-- The correct position of the value in the key is determined by the
-- pos field in the property table.
--]]
for i = 1, 2^noActive do
local key = {}
for j, t in ipairs(attemptOrder) do
if j > noActive then
key[t.keypos] = 'all'
else
local quotient = i / 2 ^ (j - 1)
quotient = ceil(quotient)
if quotient % 2 == 1 then
key[t.keypos] = t.val
else
key[t.keypos] = 'all'
end
end
end
key = tconcat(key, '-')
local attempt = cats[key]
if attempt then
return attempt
end
end
error(
'No category match found;'
.. ' please define the category for key "all-all-all-all-all"'
)
end
function p.renderImageLink(image, size, link, text, alt)
--[[
-- Renders the image link wikitext All parameters are optional
-- apart from the display text.
--
-- @parameters:
-- image - the image name
-- size - the image size, as a number
-- link - page linked to by the image
-- text - the tooltip text
-- alt - the alt text
--
-- All parameters are optional apart from the text parameter.
--]]
image = image or 'Transparent.gif'
size = size or 20
if link then
link = '|link=' .. link
else
link = ''
end
text = text or error('No text parameter supplied to p.renderImageLink')
if alt then
alt = '|alt=' .. alt
else
alt = ''
end
return string.format('[[Image:%s|%dpx%s|%s%s]]', image, size, link, text, alt)
end
function p.renderPadlock(image, right)
--[[
-- Renders the html of the padlock seen in the top-right-hand corner
-- of protected pages.
--
-- @parameters:
-- image - the image wikitext (required)
-- right - the "right" css property value, as a string (optional)
--]]
image = image or error('No image parameter specified in p.renderPadlock')
local root = mw.html.create('div')
root
:addClass('metadata topicon nopopups')
:attr('id', 'protected-icon')
:css{display = 'none', right = right or '55px'}
:wikitext(image)
return tostring(root)
end
function p.renderBanner(page, image, text)
--[[
-- Renders the large protection banner placed at the top of articles,
-- using the data provided in the data table.
--
-- @parameters:
-- page - demo page parameter to pass to {{mbox}}
-- image - the image wikitext
-- text - the text to display
--
-- All parameters are optional.
--]]
mMessageBox = require('Module:Message box')
local mbargs = { -- arguments for the message box module
page = page,
type = 'protection',
image = image,
text = text
}
return mMessageBox.main('mbox', mbargs)
end
return p
