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Module:Protection banner: Difference between revisions

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Module:Protection banner (edit)

Revision as of 13:54, 28 June 2014

2,254 bytes removed ,  10 years ago
move the category methods to the Protection class, and get rid of all the category objects
(allow passing the config object into the exportToLua and exportToWiki functions)
(move the category methods to the Protection class, and get rid of all the category objects)
Line 19: Line 19:


function Protection:initialize(args, configObj, titleObj)
function Protection:initialize(args, configObj, titleObj)
self._configObj = configObj
self._titleObj = titleObj
-- Set action
-- Set action
do
do
Line 123: Line 126:
function Protection:isProtected()
function Protection:isProtected()
return self.level ~= '*'
return self.level ~= '*'
end
function Protection._makeCategoryLink(cat)
-- Static method for rendering category wikitext.
if cat then
return string.format(
'[[%s:%s]]',
mw.site.namespaces[14].name,
cat
)
else
return ''
end
end
function Protection:makeProtectionCategory()
local configObj = self._configObj
local titleObj = self._titleObj
-- Exit if the page is not protected.
if not self:isProtected() then
return ''
end
-- Get the expiry.
local expiry = self.expiry
if type(expiry) == 'number' then
expiry = 'temp'
elseif expiry ~= 'indef' then
expiry = nil
end
-- Get the namespace category key.
local nskey
do
local namespace = titleObj.namespace
local categoryNamespaces = configObj.cfg.categoryNamespaceKeys
nskey = categoryNamespaces[namespace]
if not nskey and namespace % 2 == 1 then
nskey = 'talk'
end
end
-- Get the other inputs.
local reason = self.reason
local action = self.action
local level = self.level
--[[
-- 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, val = expiry},
namespace = {order = 2, val = nskey},
reason    = {order = 3, val = reason},
level    = {order = 4, val = level},
action    = {order = 5, val = action}
}
--[[
-- Apply the category order configuration, if any. The configuration value
-- will be a property string, e.g. 'reason', 'namespace', etc. 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 no configuration
-- value is specified then the canonical order is used.
--]]
local configOrder = {}
do
local reasonsWithNamespacePriority = configObj.cfg.reasonsWithNamespacePriority
local namespaceFirst = reason and reasonsWithNamespacePriority[reason] or false
for propertiesKey, t in pairs(properties) do
configOrder[t.order] = t
end
if namespaceFirst then
-- Swap namespace and reason around.
local namespaceTable = table.remove(configOrder, 2)
table.insert(configOrder, 3, namespaceTable)
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 noActive, attemptOrder
do
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
noActive = #active
attemptOrder = active
for i, t in ipairs(inactive) do
attemptOrder[#attemptOrder + 1] = t
end
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.
--]]
local cats = configObj.cfg.protectionCategories
local cat
for i = 1, 2^noActive do
local key = {}
for j, t in ipairs(attemptOrder) do
if j > noActive then
key[t.order] = 'all'
else
local quotient = i / 2 ^ (j - 1)
quotient = math.ceil(quotient)
if quotient % 2 == 1 then
key[t.order] = t.val
else
key[t.order] = 'all'
end
end
end
key = table.concat(key, '-')
local attempt = cats[key]
if attempt then
cat = attempt
break
end
end
return self._makeCategoryLink(cat)
end
function Protection:makeExpiryCategory()
local reasonsWithoutExpiryCheck = self._configObj.cfg.reasonsWithoutExpiryCheck
local expiryCheckActions = self._configObj.cfg.expiryCheckActions
local cat
if not self.expiry
and expiryCheckActions[self.action]
and self.reason -- the old {{pp-protected}} didn't check for expiry
and not reasonsWithoutExpiryCheck[self.reason]
then
cat = self._configObj.msg['tracking-category-expiry']
end
return self._makeCategoryLink(cat)
end
function Protection:makeErrorCategory()
local configObj = self._configObj
local cat
if not self:isProtected()
or type(self.expiry) == 'number' and self.expiry < os.time()
then
cat = configObj.msg['tracking-category-incorrect']
end
return self._makeCategoryLink(cat)
end
function Protection:makeTemplateCategory()
local configObj = self._configObj
local titleObj = self._titleObj
local cat
if self.level == 'templateeditor'
and (
(self.action ~= 'edit' and self.action ~= 'move')
or (titleObj.namespace ~= 10 and titleObj.namespace ~= 828)
)
then
cat = configObj.msg['tracking-category-template']
end
return self._makeCategoryLink(cat)
end
end


Line 660: Line 871:
:wikitext(self:renderImage())
:wikitext(self:renderImage())
return tostring(root)
return tostring(root)
end
--------------------------------------------------------------------------------
-- Category class
--------------------------------------------------------------------------------
local Category = class('Category')
function Category:initialize(configObj, protectionObj)
self._configObj = configObj
self._protectionObj = protectionObj
end
function Category:setName(name)
self._name = name
end
function Category:render()
if self._name then
return string.format(
'[[%s:%s]]',
mw.site.namespaces[14].name,
self._name
)
end
end
--------------------------------------------------------------------------------
-- ProtectionCategory class
--------------------------------------------------------------------------------
local ProtectionCategory = Category:subclass('ProtectionCategory')
function ProtectionCategory:initialize(configObj, protectionObj, titleObj)
Category.initialize(self, configObj, protectionObj)
self._titleObj = titleObj
end
function ProtectionCategory:render()
local configObj = self._configObj
local protectionObj = self._protectionObj
local titleObj = self._titleObj
-- Get the level and exit if the page is not protected.
if not protectionObj:isProtected() then
return ''
end
-- Get the expiry.
local expiry = protectionObj.expiry
if type(expiry) == 'number' then
expiry = 'temp'
elseif expiry ~= 'indef' then
expiry = nil
end
-- Get the namespace category key.
local nskey
do
local namespace = titleObj.namespace
local categoryNamespaces = configObj.cfg.categoryNamespaceKeys
nskey = categoryNamespaces[namespace]
if not nskey and namespace % 2 == 1 then
nskey = 'talk'
end
end
-- Get the other inputs.
local reason = protectionObj.reason
local action = protectionObj.action
local level = protectionObj.level
--[[
-- 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, val = expiry},
namespace = {order = 2, val = nskey},
reason    = {order = 3, val = reason},
level    = {order = 4, val = level},
action    = {order = 5, val = action}
}
--[[
-- Apply the category order configuration, if any. The configuration value
-- will be a property string, e.g. 'reason', 'namespace', etc. 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 no configuration
-- value is specified then the canonical order is used.
--]]
local configOrder = {}
do
local reasonsWithNamespacePriority = configObj.cfg.reasonsWithNamespacePriority
local namespaceFirst = reason and reasonsWithNamespacePriority[reason] or false
for propertiesKey, t in pairs(properties) do
configOrder[t.order] = t
end
if namespaceFirst then
-- Swap namespace and reason around.
local namespaceTable = table.remove(configOrder, 2)
table.insert(configOrder, 3, namespaceTable)
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 noActive, attemptOrder
do
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
noActive = #active
attemptOrder = active
for i, t in ipairs(inactive) do
attemptOrder[#attemptOrder + 1] = t
end
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.
--]]
local cats = configObj.cfg.protectionCategories
local cat
for i = 1, 2^noActive do
local key = {}
for j, t in ipairs(attemptOrder) do
if j > noActive then
key[t.order] = 'all'
else
local quotient = i / 2 ^ (j - 1)
quotient = math.ceil(quotient)
if quotient % 2 == 1 then
key[t.order] = t.val
else
key[t.order] = 'all'
end
end
end
key = table.concat(key, '-')
local attempt = cats[key]
if attempt then
cat = attempt
break
end
end
if cat then
self:setName(cat)
end
return Category.render(self)
end
--------------------------------------------------------------------------------
-- ExpiryCategory class
--------------------------------------------------------------------------------
local ExpiryCategory = Category:subclass('ExpiryCategory')
function ExpiryCategory:render()
local reasonsWithoutExpiryCheck = self._configObj.cfg.reasonsWithoutExpiryCheck
local expiryCheckActions = self._configObj.cfg.expiryCheckActions
local expiry = self._protectionObj.expiry
local action = self._protectionObj.action
local reason = self._protectionObj.reason
if not expiry
and expiryCheckActions[action]
and reason -- the old {{pp-protected}} didn't check for expiry
and not reasonsWithoutExpiryCheck[reason]
then
self:setName(self._configObj.msg['tracking-category-expiry'])
end
return Category.render(self)
end
--------------------------------------------------------------------------------
-- ErrorCategory class
--------------------------------------------------------------------------------
local ErrorCategory = Category:subclass('ErrorCategory')
function ErrorCategory:render()
local configObj = self._configObj
local protectionObj = self._protectionObj
local expiry = protectionObj.expiry
local action = protectionObj.action
local level = protectionObj.level
if not protectionObj:isProtected()
or type(expiry) == 'number' and expiry < os.time()
then
self:setName(configObj.msg['tracking-category-incorrect'])
end
return Category.render(self)
end
--------------------------------------------------------------------------------
-- TemplateCategory class
--------------------------------------------------------------------------------
local TemplateCategory = Category:subclass('TemplateCategory')
function TemplateCategory:initialize(configObj, protectionObj, titleObj)
Category.initialize(self, configObj, protectionObj)
self._titleObj = titleObj
end
function TemplateCategory:render()
local configObj = self._configObj
local titleObj = self._titleObj
local action = self._protectionObj.action
local level = self._protectionObj.level
local namespace = titleObj.namespace
if level == 'templateeditor'
and (
(action ~= 'edit' and action ~= 'move')
or (namespace ~= 10 and namespace ~= 828)
)
then
self:setName(configObj.msg['tracking-category-template'])
end
return Category.render(self)
end
end


Line 986: Line 932:
-- Render the categories
-- Render the categories
if yesno(args.category) ~= false then
if yesno(args.category) ~= false then
local objects = {
ret[#ret + 1] = protectionObj:makeProtectionCategory()
ProtectionCategory:new(configObj, protectionObj, titleObj),
ret[#ret + 1] = protectionObj:makeExpiryCategory()
ExpiryCategory:new(configObj, protectionObj),
ret[#ret + 1] = protectionObj:makeErrorCategory()
ErrorCategory:new(configObj, protectionObj),
ret[#ret + 1] = protectionObj:makeTemplateCategory()
TemplateCategory:new(configObj, protectionObj, titleObj)
}
for _, obj in ipairs(objects) do
ret[#ret + 1] = obj:render()
end
end
end
Line 1,008: Line 949:
Banner = Banner,
Banner = Banner,
Padlock = Padlock,
Padlock = Padlock,
Category = Category,
ProtectionCategory = ProtectionCategory,
ErrorCategory = ErrorCategory,
ExpiryCategory = ExpiryCategory,
}
}
end
end


return ProtectionBanner
return ProtectionBanner
Retrieved from "https://nonbinary.wiki/wiki/Special:MobileDiff/30600"