Module:RecentMusicVideos

local p = {}

I = {} A = {} T = {}

n_items = 0

function DataInsert(id, artist, title) table.insert(I, id) table.insert(A, artist) table.insert(T, title) n_items = n_items + 1 end

function RemoveData I = {} A = {} T = {} n_items = 0 end

function ParseContent(content) for artist, id, title in content:gmatch "%[%[(.-)%]%]%s-|%s-%" do		DataInsert(id, artist, title) end end

pattern = [=[{| style="text-align:center;" class="hidden" align="center"
 * video1
 * video2
 * video3
 * description1
 * description2
 * description3
 * video4
 * video5
 * video6
 * description4
 * description5
 * description6
 * }
 * description5
 * description6
 * }

function GetContent(frame) local page_link = "List_of_Music_Videos" local page = mw.title.new(page_link) return page:getContent end

function BuildOutput(frame) content = GetContent(frame) ParseContent(content) output = pattern for i = 0,6,1 do id = I[n_items - i]		width = "220" height = "150" artist = A[n_items - i]		title = T[n_items - i] link = "https://www.youtube.com/watch?v=" .. id		video = frame:expandTemplate{ title = "YoutubePlayer", args = {id=id, width=width, height=height} }		description = "" .. artist .. " - [" .. link .. " " .. title .. "]"		video_placeholder = "video" .. (i + 1) description_placeholder = "description" .. (i + 1) output = output:gsub(video_placeholder, video) output = output:gsub(description_placeholder, description) output = output:gsub("link_placeholder", link) end return output end

function p.Main(frame) return BuildOutput(frame) end

return p