WikiSysop: Created page with "local p = {} -- p stands for package local cargo = mw.ext.cargo -- merge function copied from Frame description: https://river.me/blog/frame-wtf/#frameexpandtemplate local fu..."

2022-03-30T15:33:06Z

Created page with "local p = {} -- p stands for package local cargo = mw.ext.cargo -- merge function copied from Frame description: https://river.me/blog/frame-wtf/#frameexpandtemplate local fu..."

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local p = {} -- p stands for package
local cargo = mw.ext.cargo

-- merge function copied from Frame description: https://river.me/blog/frame-wtf/#frameexpandtemplate
local function merge()
local f = mw.getCurrentFrame()
local origArgs = f.args
local parentArgs = f:getParent().args
local args = {}
for k, v in pairs(origArgs) do
v = mw.text.trim(tostring(v))
if v ~= '' then
args[k] = v
end
end
for k, v in pairs(parentArgs) do
v = mw.text.trim(v)
if v ~= '' then
args[k] = v
end
end
return args
end

local function overwrite(f)
local origArgs = f.args
local parentArgs = f:getParent().args
local args = {}
for k, v in pairs(parentArgs) do
v = mw.text.trim(v)
args[k] = v
end
for k, v in pairs(origArgs) do
v = mw.text.trim(tostring(v))
args[k] = v
end
return args
end
-- finish copied code from https://river.me/blog/frame-wtf/#frameexpandtemplate

-- helpful function to see table contents. Source: https://stackoverflow.com/a/27028488
local function dump(o)
if type(o) == 'table' then
local s = '{ '
for k,v in pairs(o) do
if type(k) ~= 'number' then k = '"'..k..'"' end
s = s .. '['..k..'] = ' .. dump(v) .. ','
end
return s .. '} '
else
return tostring(o)
end
end

-- helpful function to split strings. Source: https://stackoverflow.com/questions/1426954
local function split(pString, pPattern)
local Table = {}
local fpat = "(.-)" .. pPattern
local last_end = 1
local s, e, cap = pString:find(fpat, 1)
while s do
if s ~= 1 or cap ~= "" then
table.insert(Table,cap)
end
last_end = e+1
s, e, cap = pString:find(fpat, last_end)
end
if last_end <= #pString then
cap = pString:sub(last_end)
table.insert(Table, cap)
end
return Table
end

local function getWikiContent ()
local mwtitle = mw.title.getCurrentTitle()
return mwtitle:getContent()
end

local function getTemplateArgs (TemplateName, ArgName)
-- get MW page content
local mwcontent = getWikiContent()
-- get content from inside template
-- note that this current won't work if there are multiple instance of the template, returning only the first value in that case...
i, j = string.find(mwcontent, TemplateName)
if i == nil then
-- can't find the template; return nil
return "err: can't find template for: " .. TemplateName
else
-- remove any wikitext content outside the template
local templatecontent = string.match(mwcontent, '%b{}', i-2)
templatecontent = string.sub(templatecontent, 3, -3)
if templatecontent == nil then
-- this shouldn't really happen?
return "err: no template content found"
else
if ArgName == nil then
-- if no ArgName specified, I guess return a table with all arguments?
return split(templatecontent, '\|')
else
-- try to pull out just the matching value for ArgName
return string.match(templatecontent, "\|" .. ArgName .. "=([^\|]+)|")
end
end
end
end

function p.findNumberOfSections (frame)
-- ED: TESTING MY CODE HERE
local args = getTemplateArgs('ArticlePEServiceArchitecture2', 'NumberOfSections')
return dump(args)
-- Barry's code
-- local args = overwrite(frame)
-- return 'number of sections: ' .. dump(args) --.NumberOfSections
-- Old tests
--local x = frame:expandTemplate{ title = 'ArticlePEServiceArchitecture2', args = NumberOfSections= }
--for k, v in pairs (x) do
--return k,v
--end
end
--local x = mw.getCurrentFrame():getParent().args
-- return "test: " .. x

--function p.printSection ()
-- local a = findNumberOfSections
-- out = ''
-- for i = 1, a do
-- out = out .. "Test" .. i
-- end
-- return out
--end

-- find images
function p.findImages ()
tables = 'ArticlePEServiceArchitecture,ArticlePEServiceArchitecture__Images'
fields = 'ArticlePEServiceArchitecture__Images._value=Image'
local args = {
join = 'ArticlePEServiceArchitecture._ID=ArticlePEServiceArchitecture__Images._rowID',
where = 'ArticlePEServiceArchitecture._pageName = "' .. mw.title.getCurrentTitle().prefixedText .. '"',
}
local result = cargo.query( tables, fields, args )
local text = ''
for i, row in ipairs(result) do
text = text .. "[[File:" .. row.Image .. "]]"
end
return text
end

--find how many connections for an architecture image
function p.findConnections ()
tables = 'PEArchitectureSection'
fields = 'NumberOfConnections'
local args = {
where = 'PEArchitectureSection._pageName = "' .. mw.title.getCurrentTitle().prefixedText .. '"',
}
local result = cargo.query( tables, fields, args )
for i, row in ipairs(result) do
text = row.NumberOfConnections
end
return text
end
--query to build a table based on NumberOfConnections in PEArchitectureSection
function p.printConnections (frame,args)
local a = frame.args[1]
local out = "<h2>Connection table</h2><table><tr><th>Connection</th><th>Included Service</th><th>Protocol</th><th>Port</th><th>Connected to</th><th>Data type</th></tr>"
local x ="</table>"
for i = 0, a, 1 do
out = out .. "<tr><td>" .. i + 1 .. "</td>" .. "<td>{{{field|" .. i .. "Service}}}</td>" .. "<td>{{{field|" .. i .. "Protocol}}}</td>".. "</tr>"
end
return out,x
end

return p

Module:PEArchitecture - Revision history

WikiSysop: Created page with "local p = {} -- p stands for package local cargo = mw.ext.cargo -- merge function copied from Frame description: https://river.me/blog/frame-wtf/#frameexpandtemplate local fu..."