Module:Video

usage

unknown file

{{#invoke:video|file|unknown file}}

unknown file

found video

[[File:{{#invoke:video|file|RoE 1.0 CD-Heroes3-DATA-HEROES3 VID-EVIL1A-smk-EVIL1A}}|200px]]

File:RoE 1.0 CDHeroes3DATAHEROES3 VIDEVIL1AsmkEVIL1A

found gif

This one will fail to find anything with webm because of the added text to the end. Then it will cut off the last two sections separated by a dash and so actually find a gif that matches:

[[File:{{#invoke:video|file|RoE 1.0 CD-Heroes3-DATA-HEROES3 VID-EVIL1A-smk-EVIL1Axyz123}}|200px]]

File:RoE 1.0 CDHeroes3DATAHEROES3 VIDEVIL1AsmkEVIL1Axyz123

---

local p = {}

function p.file( frame )
	-- fileexists = frame:expandTemplate{title = 'exist', args = {'file:'..frame.args[1]..'.webm', 'yes'}}
	-- fileexists = frame:expandTemplate{title = 'exist', args = {'file:'..frame.args[1]..'.ogg', 'yes'}}
	
	local lines = p.split(frame.args[1], '-')
	local result = ''
	for i, line in ipairs(lines) do
		-- if i + 0 >= #lines then
			-- break
		-- end
	   result = result .. line
	end
	return (result)
	
	-- fileexists = frame:expandTemplate{title = 'exist', args = {'file:'..frame.args[1]..'.png', 'yes'}}
	-- if frame.args[1] == 'if'  then
	-- 	return 'if'
	-- elseif frame.args[1] == 'elseif'  then
	-- 	return 'elseif'
	-- else
	-- 	return 'else'
	-- end
end

function p.split(str, sep)
   local result = {}
   local regex = ("([^%s]+)"):format(sep)
   for each in str:gmatch(regex) do
      table.insert(result, each)
   end
   return result
end

return p