Documentation for this module may be created at Module:SoundtrackTable/doc
local p = {}
function split(str, sep, max)
local z = #sep; sep = '^.-'..sep:gsub('[$%%()*+%-.?%[%]^]', '%%%0')
local t,n,p, q,r = {},1,1, str:find(sep)
while q and n~=max do
t[n],n,p = str:sub(q,r-z),n+1,r+1
q,r = str:find(sep,p)
end
t[n] = str:sub(p)
return t
end
function trim(s)
return s:match( "^%s*(.-)%s*$" )
end
function toMap(entries)
local fields = split(entries, '$$')
local map = {}
for var=1,#fields-1 do
local tmp = {}
local current = fields[var]
for k, s in pairs(split(current, '$')) do
local tmp2 = split(s, '=')
tmp[tmp2[1]] = tmp2[2]
end
map[var] = tmp
end
return map
end
function value(entries, i, j, args)
if not entries[i] then
return 'Out Of Range'
else
if not entries[i][j] or entries[i][j] == '' then
return args['default/' .. j] or ''
else
return entries[i][j]
end
end
end
function uniq(entries, i, j, args, columns)
if not entries[i] then
return 'Out Of Range'
end
if not args['unique/' .. j] then
return value(entries, i, j, args)
end
local ret = args['unique/' .. j]
for k, column in pairs(columns) do
ret = ret:gsub(column, value(entries, i, column, args))
end
return ret
end
function p.overrides(frame)
local args = frame:getParent().args
local result = ''
for key, value in pairs(args) do
local t = split(key, '/')
result = result .. '$id=' .. t[2] .. '$' .. t[1] .. '=!' .. value .. '$$'
end
return result
end
function p.entry(frame)
local parent = frame:getParent()
local ids = {}
for i, value in pairs(split(parent.args["id"], ",")) do
ids[i] = trim(value)
end
local idIndexes = {}
for k, v in pairs(ids) do
idIndexes[v] = k
end
local filesBySpeed = {}
local t = {}
for k, value in pairs(parent.args) do
local kSplit = split(k, '/')
local key, override = kSplit[1], kSplit[2]
if not t[key] then
t[key] = {}
end
if override then
if key and tonumber(override) then
filesBySpeed[override] = trim(value)
else
t[key][idIndexes[override]] = trim(value)
end
elseif value:find(",") then
t[key] = split(value, ",")
for i = 1, #ids do
t[key][i] = trim(t[key][i])
end
else
for i = 1, #ids do
if not t[key][i] then
t[key][i] = trim(value)
end
end
end
end
for i = 1, #ids do
if t["file"] then
if not t["file"][i] then
t["file"][i] = filesBySpeed[t["speed"][i]]
end
end
end
local result = ""
for i = 1, #ids do
local id = t["id"][i]
for key, tvalue in pairs(t) do
local value = tvalue[i] or ""
result = result .. "$" .. key .. "=" .. value
end
result = result .. "$$"
end
return result
end
local function compare(a, b)
return a["id"] < b["id"]
end
local function groupByID(entries)
local table1 = {}
local overrides = {}
for i, x in ipairs(entries) do
local id = x["id"]
if not table1[id] then
table1[id] = {}
end
for key, value in pairs(x) do
if not table1[id][key] then
table1[id][key] = {}
end
if value:match('^!') then
if not overrides[id] then
overrides[id] = {}
end
overrides[id][key] = string.sub(value, 2)
end
table1[id][key][value] = 4
end
end
mw.logObject(overrides)
local table2 = {}
for id, x in pairs(table1) do
local tmp = {}
for key, value in pairs(x) do
if overrides[id] and overrides[id][key] then
tmp[key] = overrides[id][key]
else
for entry, q in pairs(value) do
if not tmp[key] then
tmp[key] = entry
else
tmp[key] = tmp[key] .. '<br />' .. entry
end
end
end
end
table.insert(table2, tmp)
end
table.sort(table2, compare)
return table2
end
function p.generate(frame)
local args = frame.args
local entries = groupByID(toMap(frame.args['entries']))
local columns = split(frame.args['columns'], ',')
local result = ""
for var, x in ipairs(entries) do
local subobject = "{{#subobject:BGM/" .. value(entries, var, "id", args)
for k, column in pairs(columns) do
local val = value(entries, var, column, args)
subobject = subobject .. "\n|BGM/" .. column .. "="
if column == "location" then
local lines = split(val:gsub('<br />', '\n\n'), '\n\n')
local locations = {}
for _, line in pairs(lines) do
if line:find('%[%[') then
local namespaceName = split(split(line, ':')[1], '[')[3]
local pageName = split(split(split(line, ':')[2], '|')[1], '#')[1]
local displayName = split(split(line, '|')[2], ']')[1]
local label = split(split(line, ']')[3], ':')[2]
local record = namespaceName .. ":" .. pageName .. ";"
if pageName == displayName then
record = record .. trim(label or "")
else
if not label then
record = record .. displayName
else
record = record .. displayName .. ": " .. trim(label)
end
end
--mw.log(record)
table.insert(locations, record)
else
table.insert(locations, line .. ";")
end
end
subobject = subobject .. table.concat(locations, ",") .. "|+sep=,"
else
subobject = subobject .. val
end
local id = uniq(entries, var, column, args, columns)
if (id ~= uniq(entries, var - 1, column, args, columns)) then
local rowspan = 1
while (id == uniq(entries, var + rowspan, column, args, columns)) do
rowspan = rowspan + 1
end
if val ~= '' and frame.args['display/' .. column] then
val = frame.args['display/' .. column]:gsub('value', val)
end
result = result .. '|rowspan="' .. tostring(rowspan) .. '"|' .. val .. "\n"
end
end
if (var ~= #entries) then
result = result .. "|-\n"
end
subobject = subobject .. "\n}}"
frame:preprocess(subobject)
end
return result
end
function p.formatRecord(frame)
local input = frame.args[1]
if (input == '') then
return ''
end
local s = split(input, ',')
local result = ''
for i, x in pairs(s) do
x = trim(x)
local m = x:match('^%d+')
local n = string.sub(x, #m + 1)
while (#m < 4) do
m = '0' .. m
end
result = result .. ',' .. m .. n
end
result = string.sub(result, 2)
return result
end
return p