-- This module implements {{Series overview}}.
require('strict')
local yesno = require('Module:Yesno')
local HTMLcolor = mw.loadData( 'Module:Color contrast/colors' )
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-- SeriesOverview class
-- The main class.
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local SeriesOverview = {}
function SeriesOverview.cellspan(SeasonEntries, SeasonEntries_ordered, key, cell)
local spanlength = 1
for i = cell+1, #SeasonEntries_ordered do
local entry = SeasonEntries[SeasonEntries_ordered[i]]
-- Split season, then regular season
if entry.startA then
if not entry[key..'A'] then spanlength = spanlength + 1
else break end
if not entry[key..'B'] then spanlength = spanlength + 1
else break end
else
if not entry[key] and (key == 'network' or (string.sub(key,0,3) == 'aux' and (not entry.special or entry.episodes))) then
spanlength = spanlength + 1
else break end
end
end
return spanlength
end
-- Sorting function
function SeriesOverview.series_sort(op1, op2)
local n1,s1 = string.match(op1,"(%d+)(%a*)")
local n2,s2 = string.match(op2,"(%d+)(%a*)")
local n1N,n2N = tonumber(n1),tonumber(n2)
if n1N == n2N then
return s1 < s2
else
return n1N < n2N
end
end
-- Function to add either text or {{N/a}} to cell
function SeriesOverview.season_cell(text, frame)
local cell
if string.find(text or '', 'table-na', 0, true) ~= nil then
local findpipe = string.find(text, ' | ', 0, true)
if findpipe ~= nil then
cell = SeriesOverview.series_attributes( frame:expandTemplate{title='N/A',args={string.sub(text,findpipe+3)}} )
else
cell = SeriesOverview.series_attributes( frame:expandTemplate{title='N/A'} )
end
else
cell = mw.html.create('td'):wikitext(text)
end
return cell
end
-- Allow usages of {{N/A}} cells
function SeriesOverview.series_attributes(infoParam)
local entries = {}
local infoCell = mw.html.create('td')
local attrMatch = '([%a-]*)="([^"]*)"'
while true do
local a,b = string.match(infoParam,attrMatch)
if a == nil or b == nil then break end
infoCell:attr(a,b)
infoParam = string.gsub(infoParam,attrMatch,'',1)
end
infoParam = string.gsub(infoParam,'%s*|%s*','',1)
infoCell:wikitext(infoParam)
return infoCell
end
function SeriesOverview.new(frame, args)
args = args or {}
local categories = ''
local title = mw.title.getCurrentTitle()
local allReleased = yesno(args.allreleased)
-- Create series overview table
local root = mw.html.create('table')
local cellPadding = '0 8px'
local basePadding = '0.2em 0.4em'
root
:addClass('wikitable')
:addClass('plainrowheaders')
:css('text-align', 'center')
-- Caption
if args.caption then
root:tag('caption'):wikitext(args.caption)
end
-- Extract seasons info and place into a 3D array
local SeasonEntries = {}
for k,v in pairs(args) do
local str, num, str2 = string.match(k, '([^%d]*)(%d*)(%a*)')
if num ~= '' then
-- Special
local special = false
if string.sub(str2,1,1) == 'S' then
special = true
num = num .. str2
str2 = ''
end
-- Add to entries, create if necessary
if not SeasonEntries[num] then
SeasonEntries[num] = {}
end
SeasonEntries[num][str .. str2] = v
if special then
SeasonEntries[num]['special'] = 'y'
end
end
end
-- Order table by season number
local SeasonEntries_ordered = {}
for k in pairs(SeasonEntries) do
table.insert(SeasonEntries_ordered, k)
end
table.sort(SeasonEntries_ordered,SeriesOverview.series_sort)
local firstRow = SeasonEntries[SeasonEntries_ordered[1]]
-- Colspan calculation for information cells (0 = no info set)
local numAuxCells = 0
local numInfoCells = 0
for i = string.byte('A'), string.byte('Z') do
local param = 'info' .. string.char(i)
if args[param] then numInfoCells = numInfoCells + 1 end
end
-- Top info cell
-- @ = string.char(64), A = string.char(65)
local topInfoCell = args.infoheader and (numInfoCells > 0 and string.char(numInfoCells + (string.byte('A') - 1)) or 'A') or '@'
-- Headers
do
local headerRow = root:tag('tr')
headerRow
:css('text-align', 'center')
-- Networks are included if the very first entry sets the first network
local setNetwork = firstRow.network or firstRow.networkA
local releasedBlurb = args.released and 'released' or 'aired'
-- Base series/season content on the format of the first date; Series = D M Y, Season = M D, Y
local matchDMY = false
local thisStart = firstRow.start or firstRow.startA
if thisStart then
if string.match(thisStart:gsub(" "," "), '(%d+)%s(%a+)%s(%d+)') then
matchDMY = true
end
end
-- Season header
headerRow:tag('th')
:attr('scope', 'col')
:attr('rowspan', allReleased and numInfoCells == 0 and 1 or 2)
:attr('colspan', 2)
:css('padding', cellPadding)
:wikitext(args.seriesT or args.seasonT or (matchDMY and 'Series') or 'Series')
-- Aux headers
for i = string.byte('A'), string.byte('Z') do
local param = 'aux' .. string.char(i)
if args[param] then
numAuxCells = numAuxCells + 1
headerRow:tag('th')
:attr('scope', 'col')
:css('padding', cellPadding)
:attr('rowspan', allReleased and numInfoCells == 0 and 1 or 2)
:wikitext(args[param])
end
end
-- Episodes header
headerRow:tag('th')
:attr('scope', 'col')
:attr('rowspan', allReleased and numInfoCells == 0 and 1 or 2)
:attr('colspan', 2)
:css('padding', cellPadding)
:wikitext('Episodes')
-- Originally aired header
headerRow:tag('th')
:attr('scope', 'col')
:attr('rowspan', allReleased and numInfoCells > 0 and 2 or 1)
:attr('colspan', setNetwork and 3 or 2)
:wikitext('Originally ' .. releasedBlurb)
-- Network subheader for released series
if setNetwork and allReleased then
headerRow:tag('th')
:attr('scope', 'col')
:attr('rowspan', allReleased and numInfoCells == 0 and 1 or 2)
:css('padding', cellPadding)
:wikitext('Network')
end
-- Subheader row
local subheaderRow = mw.html.create('tr')
-- Info header
if args.infoheader then
headerRow:tag('th')
:attr('scope', 'col')
:attr('colspan', numInfoCells > 0 and numInfoCells or nil)
:attr('rowspan', (allReleased and 1) or (numInfoCells > 0 and 1) or 2)
:css('padding', cellPadding)
:wikitext(args.infoheader)
end
if not allReleased then
-- First aired subheader
subheaderRow:tag('th')
:attr('scope', 'col')
:wikitext('First ' .. releasedBlurb)
-- Last aired subheader
subheaderRow:tag('th')
:attr('scope', 'col')
:wikitext('Last ' .. releasedBlurb)
-- Network subheader for aired series
if setNetwork then
subheaderRow:tag('th')
:attr('scope', 'col')
:css('padding', cellPadding)
:wikitext('Network')
end
end
-- Information subheaders, only if the infoheader doesn't span down (i.e. 2+ info cells set)
if topInfoCell ~= 'A' then
for i = string.byte('A'), string.byte(topInfoCell) do
local param = 'info' .. string.char(i)
subheaderRow:tag('th')
:attr('scope', 'col')
:css('padding', cellPadding)
:wikitext(args[param])
end
end
-- Check for scenarios with an empty subheaderRow
if not allReleased or numInfoCells > 0 then
root:node(subheaderRow)
end
end
-- Season rows
do
-- One row entries, only categorized in the mainspace
if title.namespace == 0 and #SeasonEntries == 1 then
categories = categories .. '[[Category:Articles using Template:Series overview with only one row]]'
end
for X = 1, #SeasonEntries_ordered do
local season, entry = SeasonEntries_ordered[X], SeasonEntries[SeasonEntries_ordered[X]]
-- Determine number of splits in a season
local splits = 0
for i = string.byte('A'), string.byte('Z') do
local param = 'start' .. string.char(i)
if entry[param] then splits = splits + 1 end
end
local splitSeason = (splits > 1)
-- Season rows for each season
for k0 = string.byte('A')-1, string.byte('Z') do
local k = string.char(k0)
if k0 == string.byte('A')-1 then k = '' end
-- New season row
local seasonRow = entry['start' .. k] and root:tag('tr') or mw.html.create('tr')
-- Coloured cell
if entry['color' .. k] ~= nil and HTMLcolor[entry['color' .. k]] == nil then
entry['color' .. k] = '#'..(mw.ustring.match(entry['color' .. k], '^[%s#]*([a-fA-F0-9]*)[%s]*$') or '')
end
if splitSeason and entry.color then
if k == 'A' then
seasonRow:tag('td')
:attr('scope','row')
:attr('rowspan', entry.color and splits or 1)
:css('background', entry.color)
:css('width','10px')
end
else
seasonRow:tag('td')
:attr('scope','row')
:css('background',entry['color' .. k])
:css('width','10px')
end
-- Season number link, included only in the first row
if k == '' or k == 'A' then
seasonRow:tag('td')
:attr('rowspan', splitSeason and splits or nil)
:attr('colspan', entry.special and not entry.episodes and 3+numAuxCells or 1)
:wikitext((entry.link and '[[' .. entry.link .. '|' .. (entry.linkT or season) .. ']]' or (entry.linkT or season)) .. (entry.linkR or ''))
end
-- Aux cells
for i = string.byte('A'), string.byte('Z') do
local param = 'aux' .. string.char(i)
if entry[param .. k] then
local thisCell = SeriesOverview.season_cell(entry[param .. k], frame)
:attr('scope', 'col')
:attr('rowspan', SeriesOverview.cellspan(SeasonEntries, SeasonEntries_ordered, param, X))
:css('padding', cellPadding)
seasonRow:node(thisCell)
end
end
-- Episodes counts
if (splitSeason and k == 'A') or not splitSeason then
if entry.episodes then
local thisCell = SeriesOverview.season_cell(entry.episodes, frame)
:attr('colspan', splitSeason and 1 or 2)
:attr('rowspan', splitSeason and splits or nil)
seasonRow:node(thisCell)
elseif not entry.special then
local infoCell = SeriesOverview.series_attributes( frame:expandTemplate{title='N/A',args={'TBA'}} )
infoCell
:attr('colspan', splitSeason and 1 or 2)
:attr('rowspan', splitSeason and splits or nil)
seasonRow:node(infoCell)
end
end
if splitSeason then
if entry['episodes' .. k] then
local thisCell = SeriesOverview.season_cell(entry['episodes' .. k], frame)
seasonRow:node(thisCell)
else
local infoCell = SeriesOverview.series_attributes( frame:expandTemplate{title='N/A',args={'TBA'}} )
seasonRow:node(infoCell)
end
end
-- Start date
if entry['start' .. k] then
local thisCell = SeriesOverview.season_cell(entry['start' .. k], frame)
:attr('colspan',((not entry.special and entry['end' .. k] == 'start') or (entry.special and not entry['end' .. k])) and 2 or 1)
:css('padding',basePadding)
seasonRow:node(thisCell)
else
local infoCell = SeriesOverview.series_attributes( frame:expandTemplate{title='N/A',args={'TBA'}} )
infoCell:css('padding',basePadding)
seasonRow:node(infoCell)
end
-- End date
if not allReleased and entry['end' .. k] ~= 'start' and ((entry.special and entry['end' .. k]) or not entry.special) then
if entry['end' .. k] then
local thisCell = SeriesOverview.season_cell(entry['end' .. k], frame)
:css('padding',cellPadding)
seasonRow:node(thisCell)
else
local infoCell = SeriesOverview.series_attributes( frame:expandTemplate{title='N/A',args={'TBA'}} )
infoCell:css('padding',cellPadding)
seasonRow:node(infoCell)
end
end
-- Network
if entry['network' .. k] then
local thisCell = SeriesOverview.season_cell(entry['network' .. k], frame)
:attr('rowspan', SeriesOverview.cellspan(SeasonEntries, SeasonEntries_ordered, 'network', X))
seasonRow:node(thisCell)
end
-- Information
for i = string.byte('A'), string.byte(topInfoCell) do
local param0 = 'info' .. string.char(i)
local param = 'info' .. string.char(i) .. k
if splitSeason and k == '' and not entry[param .. 'A'] then
entry[param .. 'A'] = entry[param]
entry[param .. 'span'] = 'y'
end
local infoParam = entry[param]
if infoParam and (k == 'A' or (k ~= 'A' and not entry[param0 .. 'span'])) then
-- Cells with {{N/A|...}} already expanded
if string.sub(infoParam,1,5) == 'style' then
local infoCell = SeriesOverview.series_attributes(infoParam)
infoCell:attr('rowspan', entry[param0 .. 'span'] and splits or nil)
seasonRow:node(infoCell)
else
-- Unstyled content info cell
local thisCell = SeriesOverview.season_cell(infoParam, frame)
:attr('rowspan', entry[param0 .. 'span'] and splits or nil)
seasonRow:node(thisCell)
end
elseif not entry[param0 .. 'span'] then
local infoCell = SeriesOverview.series_attributes( frame:expandTemplate{title='N/A',args={'TBA'}} )
infoCell:attr('rowspan', entry[param0 .. 'span'] and splits or nil)
seasonRow:node(infoCell)
end
end
end -- End k0 string.byte
end -- End 'for' SeasonEntries_ordered
end -- End 'do' season rows
return tostring(root) .. categories
end
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-- Exports
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local p = {}
function p.main(frame)
local args = require('Module:Arguments').getArgs(frame, {
wrappers = 'Template:Series overview'
})
return SeriesOverview.new(frame, args)
end
return p
