Difference between revisions of "Module:Stock tickers/LSE"
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blackwiki>Svgalbertian |
blackwiki>Svgalbertian |
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| Line 18: | Line 18: | ||
end | end | ||
| − | -- If the isin wasn't explicitly passed check if it was the second variable | + | -- Handle cases where people don't use the proper paraamter names |
| − | + | if otherinput then | |
| − | + | -- If the isin wasn't explicitly passed check if it was the second variable | |
| − | + | if not isin and otherinput.len == 12 then | |
| − | + | isin = otherinput | |
| − | + | -- If the four way key wasn't explicitly passed check if it was the second variable | |
| − | + | elseif not fourway and otherinput.len > 12 then | |
| − | + | fourway = otherinput | |
| + | end | ||
end | end | ||
Revision as of 22:04, 17 January 2016
Implements {{London Stock Exchange}}
local getArgs = require('Module:Arguments').getArgs
local p = {}
function p.GetURL(frame)
local args = getArgs(frame)
return p._GetURL(args)
end
function p._GetURL(args)
local ticker = args[1]
local isin = args.isin
local fourway = args.fourway
local otherinput = args[2]
if not ticker then
url = "http://www.londonstockexchange.com/"
return url
end
-- Handle cases where people don't use the proper paraamter names
if otherinput then
-- If the isin wasn't explicitly passed check if it was the second variable
if not isin and otherinput.len == 12 then
isin = otherinput
-- If the four way key wasn't explicitly passed check if it was the second variable
elseif not fourway and otherinput.len > 12 then
fourway = otherinput
end
end
-- If you have the four way key then you know the isin
if fourway and not isin then
isin.sub(fourway, 0, 12)
end
-- If you have the four way key you can link direclty to the security
if fourway then
url = 'http://www.londonstockexchange.com/exchange/prices-and-markets/stocks/summary/company-summary/' .. fourway .. ".html"
-- If you have the isin you can improve the search results
elseif isin then
url = 'http://www.londonstockexchange.com/exchange/searchengine/search.html?q=' .. isin
-- Fallback to a simple ticker search
else
url = 'http://www.londonstockexchange.com/exchange/searchengine/search.html?q=' .. ticker
end
return url
end
return p