imported>Szqecs at 09:45, 28 April 2018

2018-04-28T09:45:26Z

New page

local yesno = require("Module:Yesno")
local _style = {
['3'] = 'style="width: 30%;',
['c'] = 'style="text-align: center;',
['v'] = 'vertical-align: middle;',
['bd'] = 'border:',
['t'] = 'border-top:',
['bb'] = 'border-bottom:',
['L'] = 'border-left:',
['r'] = 'border-right:',
['n'] = 'none;',
['0'] = '0px none;',
['1'] = '1px solid #aaa;'
}
local style = {
['table'] = table.concat({'style="width: 55%; max-width: 50em; margin:0.5em auto; font-size:95%; clear:both;',
_style['t'], _style['0'],
'border-collapse: separate;" cellspacing="0" cellpadding="-1"'
}),
['header leftcell'] = table.concat({_style['3'], _style['v'],
_style['bd'], _style['1'],
_style['L'], _style['n'],
_style['bb'], _style['n'],
'"|'
}),
['header banner'] = table.concat({'style="',
_style['bd'], _style['n'],
_style['t'], _style['1'],
'"|'
}),
['header midcell'] = table.concat({'colspan="3" style="', _style['v'],
_style['bd'], _style['n'],
_style['t'], _style['1'],
'"|'
}),
['header rightcell'] = table.concat({_style['3'], _style['v'],
_style['bd'], _style['1'],
_style['r'], _style['n'],
_style['bb'], _style['n'],
'"|'
}),
['body leftcell'] = table.concat({_style['c'], _style['v'],
_style['L'], _style['0'],
_style['bb'], _style['0'],
_style['r'], _style['1'],
_style['t'], _style['1'],
'"|'
}),
['body banner'] = table.concat({_style['c'],
_style['L'], _style['0'],
_style['bb'], _style['0'],
_style['r'], _style['0'],
_style['t'], _style['1'],
'width: 8px; min-width: 8px; background-color: #'
}),
['body midcell'] = table.concat({_style['c'], _style['v'],
_style['bb'], _style['0'],
'"|'
}),
['body rightcell'] = table.concat({_style['c'], _style['v'],
_style['L'], _style['1'],
_style['bb'], _style['0'],
_style['r'], _style['0'],
_style['t'], _style['1'],
'"|'
})
}

local function subFormat(s)
return '<div style="font-size: smaller; font-style: italic">' .. s .. '</div>'
end

local p = {}

function p.top()
return table.concat({'{| class="wikitable" ', style['table']})
end

function p.line(args, index, data)
local lineTitle = {}
local colour = {}
local left = {}
local right = {}
local note = {}
local leftTerminus = {}
local rightTerminus = {}

local t = {}

for i, v in ipairs(index) do
if args.system[v] then
table.insert(t, table.concat({'\n|-',
'\n!', style['header leftcell'], 'Preceding station',
'\n!', style['header midcell'], data[v][1]['system title'],
'\n!', style['header rightcell'], 'Following station'
}))
table.insert(t, '')
table.insert(t, '')
table.insert(t, '')
end

if args.line[v] or args.left[v] or args.right[v] then
if not args.line[v] then args.line[v] = args.line[index[i-1]] end
local _line = data[v][args.line[v]]
lineTitle[v] = _line['line title']
colour[v] = _line.colour
note[v] = args.note[v] or ''

if type(_line['left terminus']) == 'string' then
_leftTerminus = _line['left terminus']
elseif type(_line['left terminus']) == 'table' then
_leftTerminus = _line['left terminus'][args.TypeL[v] or 1]
end
if type(_line['right terminus']) == 'string' then
_rightTerminus = _line['right terminus']
elseif type(_line['right terminus']) == 'table' then
_rightTerminus = _line['right terminus'][args.TypeR[v] or 1]
end

local function station(s)
if _line['station link'] then
return _line['station link'][s] or data[v][1]['station link'][s] or mw.ustring.gsub(_line['station link'][1] or data[v][1]['station link'][1], '%%s', s)
else
return data[v][1]['station link'][s] or mw.ustring.gsub(data[v][1]['station link'][1], '%%s', s)
end
end

if not args.left[v] then
left[v] = "''Terminus''"
leftTerminus[v] = ''
elseif args.left[v] == _leftTerminus then
left[v] = station(args.left[v])
leftTerminus[v] = subFormat('Terminus')
else
left[v] = station(args.left[v])
if args.onewayL[v] == true then
leftTerminus[v] = subFormat('One-way operation')
else
leftTerminus[v] = subFormat('towards ' .. station(_leftTerminus))
end
end

if not args.right[v] then
right[v] = "''Terminus''"
rightTerminus[v] = ''
elseif args.right[v] == _rightTerminus then
right[v] = station(args.right[v])
rightTerminus[v] = subFormat('Terminus')
else
right[v] = station(args.right[v])
if args.onewayR[v] == true then
rightTerminus[v] = subFormat('One-way operation')
else
rightTerminus[v] = subFormat('towards ' .. station(_rightTerminus))
end
end
table.insert(t, '\n|-')
table.insert(t, table.concat({'\n|', style['body leftcell'], left[v], leftTerminus[v]}))
table.insert(t, table.concat({'\n|', style['body banner'], colour[v], '"|',
'\n|', style['body midcell'], lineTitle[v], '<div style="font-size: smaller">', note[v], '</div>',
'\n|', style['body banner'], colour[v], '"|'}))
table.insert(t, table.concat({'\n|', style['body rightcell'], right[v], rightTerminus[v]}))
end
end

local function combine(t, i)
if t[i+4] ~= '' and t[i+4] == t[i] then
local tmp = i+4
t[i+4] = ''
local rowspan = 2
while t[tmp] == t[tmp+4] do
t[tmp+4] = ''
rowspan = rowspan+1
tmp = tmp+4
end
t[i] = mw.ustring.gsub(t[i], '\n|style="', table.concat({'\n|rowspan="', rowspan, '" style="'}))
end
end

local max = #t
for i = 2, max-2, 4 do combine(t, i) end
for i = 3, max-1, 4 do combine(t, i) end
for i = 4, max, 4 do combine(t, i) end

return table.concat(t)
end

function p.bottom()
return '\n|}'
end

function p.main(frame)
local _args = frame:getParent().args
local args = {
system = {},
line = {},
left = {},
right = {},
TypeL = {},
TypeR = {},
note = {},
onewayL = {},
onewayR = {},
circular = {},
circularL = {},
circularR = {}
}

local _index = {}
for k, v in pairs(_args) do
local a = string.match(k, '(%a+)%d+')
if not a then
a = k
end
local b = tonumber(string.match(k, '%a+(%d+)'))
if not b then
b = 1
end

if a == 'system' then
args.system[b] = v
_index[b] = true
elseif a == 'line' then
args.line[b] = v
_index[b] = true
elseif a == 'left' then
args.left[b] = v
_index[b] = true
elseif a == 'right' then
args.right[b] = v
_index[b] = true
elseif a == 'typeL' then
args.TypeL[b] = v
elseif a == 'typeR' then
args.TypeR[b] = v
elseif a == 'note' then
args.note[b] = v
elseif a == 'onewayL' then
args.onewayL[b] = yesno(v)
elseif a == 'onewayR' then
args.onewayR[b] = yesno(v)
elseif a == 'circular' then
args.circular[b] = yesno(v)
elseif a == 'circularL' then
args.circularL[b] = yesno(v)
elseif a == 'circularR' then
args.circularR[b] = yesno(v)
elseif a == 'throughL' then
args.throughL = yesno(v)
elseif a == 'throughR' then
args.throughR = yesno(v)
end
end

local index = {}
for k, v in pairs(_index) do
table.insert(index, k)
end
table.sort(index)

local data = {}
for i, v in ipairs(index) do
if args.system[v] then
data[v] = require('Module:Sandbox/Szqecs/L-rail/' .. args.system[v])
else
data[v] = data[index[i-1]]
end
end

local rows = { -- To be removed. Included for backwards compatibility.
['all'] = table.concat({p.top(), p.line(args, index, data), p.bottom()}),
['top'] = table.concat({p.top(), p.line(args, index, data)}),
['mid'] = table.concat({p.line(args, index, data)}),
['bottom'] = table.concat({p.line(args, index, data), p.bottom()})
}

return rows[_args.rows] or rows['all']
end

return p

Module:Sandbox/Szqecs/L-rail - Revision history

imported>Szqecs at 09:45, 28 April 2018