imported>WOSlinker: use require('strict') instead of require('Module:No globals')

2022-10-22T09:21:01Z

use require('strict') instead of require('Module:No globals')

New page

-------------------------------------------------------------------------------
-- Grade class for Module:WikiProjectBanner --
-- --
-- This module contains the Grade class used in Module:WikiProjectBanner. --
-- It is used for finding quality and importance grades. --
-------------------------------------------------------------------------------

-- Load required modules.
require('strict')
local libraryUtil = require('libraryUtil')
local checkType = libraryUtil.checkType
local mShared = require('Module:WikiProjectBanner/shared')

local Grade = {}
Grade.__index = Grade

function Grade.new(assessmentType, args, bannerData, cfg, gradeCfg)
checkType('Grade.new', 1, assessmentType, 'string')
checkType('Grade.new', 2, args, 'table')
checkType('Grade.new', 3, bannerData, 'table')
checkType('Grade.new', 4, cfg, 'table')
checkType('Grade.new', 5, gradeCfg, 'table')

local obj = setmetatable({}, Grade)

obj.assessmentType = assessmentType
obj.args = args
obj.bannerData = bannerData
obj.cfg = cfg
obj.gradeCfg = gradeCfg

return obj
end

function Grade:_validatePageStatusScales(scales)
-- If banners specify a custom set of scales for each page status, this
-- function checks that the scales table is valid.

-- Check the type of the scales table.
if scales == nil then
return nil
elseif type(scales) ~= 'table' then
error(string.format(
"type error in the 'pageStatusScales' field of gradeCfg"
.. " (expected table, got %s)",
type(scales)
), 3)
end

-- Check that we have an "other" field.
if not scales.other then
error("the page status scale must have an 'other' field", 3)
end

-- Check all the grades.
local grades = self.grades
for key, scale in pairs(scales) do
if key ~= 'other' and key ~= 'redirect' and type(key) ~= 'number' then
error(
"keys to the page status scales must be the string 'other',"
.. " the string 'redirect', or a namespace number",
3
)
end
local scaleType = type(scale)
if scaleType ~= 'table' and scaleType ~= 'string' then
error(string.format(
"type error in page status scale '%s' (expected table or string, got %s)",
tostring(key), scaleType
), 3)
end
scale = scaleType == 'table' and scale or {scale = true}
for grade in pairs(scale) do
if type(grade) ~= 'string' then
error(string.format(
"grades in page status scale '%s' must be strings; %s detected",
tostring(key), type(grade)
), 3)
elseif not grades[grade] then
error(string.format(
"no grade data found for grade key '%s' in the page status scale",
tostring(key)
), 3)
end
end
end
end

function Grade:getPageStatus()
local title = self.bannerData.subjectTitle
if title.isRedirect then
return 'redirect'
else
return title.namespace
end
end

function Grade:makeScale()
-- Makes a scale table from the page status, the scale config, and the
-- module config. It will look something like this:
-- {
-- fa = true,
-- a = true,
-- b = true,
-- ...
-- }
local scales = self.cfg.assessment[self.assessmentType].scales
local scaleCfg = self.gradeCfg.scale
local pageStatus = self:getPageStatus()
local scale
if type(scaleCfg) == 'string' then
scale = scales[scaleCfg][pageStatus] or scales[scaleCfg].other
elseif type(scaleCfg) == 'table' then
local grades = self.cfg.assessment[self.assessmentType].grades
scale = {}
for gradeName in pairs(scaleCfg) do
if grades[gradeName] then
scale[gradeName] = true
end
end
elseif scaleCfg ~= false then
scale = scales.standard[pageStatus] or scales.standard.other
end
return scale
end

function Grade:resolveGrade()
local grade = self.gradeCfg.forceGrade
if not grade then
local param = self.gradeCfg.param or self.cfg.assessment[self.assessmentType].param
local scale = self:makeScale()
local rawGrade = self.args[param] or 'unassessed'
rawGrade = mw.ustring.lower(rawGrade)
grade = scale[rawGrade] and rawGrade or 'na'
end
return self.cfg.assessment[self.assessmentType].grades[grade]
end

function Grade:makeAssessmentCategory(t)
t = t or {}
local topic = t.topic or self.gradeCfg.topic or self.bannerData.project
local msg = t.msg or self.gradeCfg.assessmentCategory or self.cfg.msg['assessment-category']
local grade = t.grade
return mShared.substituteParams(msg, grade, topic)
end

function Grade:exportData()
-- Finds the grade and exports a table of data about it. The data is
-- memoised so that we only have to generate it once.
if not self._data then
-- Grade data.
local data = {}
local grade = self:resolveGrade()
for k, v in pairs(grade) do
data[k] = v
end

-- Categories
data.mainCategory = self.gradeCfg.mainCategory or nil
data.assessmentCategory = self:makeAssessmentCategory{grade = data.full}

self._data = data
end
return self._data
end

function Grade:exportCategories()
local data = self:exportData()
local cats = { data.mainCategory }
cats[#cats + 1] = data.assessmentCategory
return cats
end

return Grade

Module:WikiProjectBanner/Grade - Revision history

imported>WOSlinker: use require('strict') instead of require('Module:No globals')