Added logistics, small fixes and cleanup

production-stats.lua

@@ -48,4 +48,30 @@ function SendFluidProductionStats()
         end
     end
     helpers.send_udp(udpAddress, table.concat(productionParts, "\n"), serverIndex)
+end
+
+
+function SendBuildStats()
+    local buildParts = {}
+    buildParts[#buildParts+1] = "---build-stats---"
+    for _,surface in pairs(game.surfaces) do
+        local surfaceName = surface.name
+
+        local inputStats = game.forces["player"].get_entity_build_count_statistics(surfaceName).input_counts
+        local outputStats = game.forces["player"].get_entity_build_count_statistics(surfaceName).output_counts
+
+        if(surface.platform ~= nil) then
+            --surface is a space platform and has a seperate name we can use
+            surfaceName = surface.platform.name
+        end
+        
+        for itemName, itemCount in pairs(inputStats) do
+            buildParts[#buildParts+1] = ("%s:in:%s:%d"):format(surfaceName, itemName, itemCount)
+        end
+
+        for itemName, itemCount in pairs(outputStats) do
+            buildParts[#buildParts+1] = ("%s:out:%s:%d"):format(surfaceName, itemName, itemCount)
+        end
+    end
+    helpers.send_udp(udpAddress, table.concat(buildParts, "\n"), serverIndex)
 end