Skip prod blacklist for single-result item recipes (#48)

changelog.txt

@@ -1,4 +1,9 @@
 ---------------------------------------------------------------------------------------------------
+Version: 0.2.24
+Date: 2024-??-??
+  Bugfixes:
+    - Fix productivity blacklist being overly general and including recipes like empty barrels
+---------------------------------------------------------------------------------------------------
 Version: 0.2.23
 Date: 2024-4-25
   Changes:

data-final-fixes.lua

@@ -53,14 +53,17 @@ for _, recipe in pairs(data.raw.recipe) do
             recipe.result = nil
             recipe.result_count = nil
         end
-        for i, result in pairs(recipe.results) do
-            local name = result.name or result[1]
-            local amount = result.amount or result[2]
-            if name and config.NON_PRODDABLE_ITEMS[name] and not result.catalyst_amount then
-                if result[1] then
-                    recipe.results[i] = {type = result.type or 'item', name = name, amount = amount, catalyst_amount = amount}
-                else
-                    result.catalyst_amount = amount
+        -- Skip if recipe only produces the item, not uses it as a catalyst. Fluids are probably blacklisted for other reasons.
+        if #recipe.results ~= 1 or recipe.results[1].type ~= 'fluid' then
+            for i, result in pairs(recipe.results) do
+                local name = result.name or result[1]
+                local amount = result.amount or result[2]
+                if name and config.NON_PRODDABLE_ITEMS[name] and not result.catalyst_amount then
+                    if result[1] then
+                        recipe.results[i] = {type = result.type or 'item', name = name, amount = amount, catalyst_amount = amount, [1] = nil, [2] = nil}
+                    else
+                        result.catalyst_amount = amount
+                    end
                 end
             end
         end

info.json

@@ -1,6 +1,6 @@
 {
   "name": "pypostprocessing",
-  "version": "0.2.23",
+  "version": "0.2.24",
   "factorio_version": "1.1",
   "title": "Pyanodons Post-processing",
   "author": "Pyanodon, Shadowglass",