Module:CargoQuery

local p = {} function p.main(frame) if frame == mw.getCurrentFrame() then args = require('Module:ProcessArgs').merge(true) else frame = mw.getCurrentFrame() end

local query = {} for k, v in pairs(args) do if string.sub(k, 0, 2) == 'q?' then query[string.sub(k, 3)] = v end end

local result = mw.ext.cargo.query(query.tables, query.fields, query) if not next(result) then return frame:preprocess(args.default or ) end

local tbl = {} for _, row in ipairs(result) do tbl[#tbl+1] = frame:expandTemplate{ title = args.template, args = row } end local intro = frame:preprocess(args.intro or ) local outro = frame:preprocess(args.outro or ) return intro .. table.concat(tbl,args.delimiter or ) .. outro end

return p