.

PHI-CL/control/chest.lua

@@ -0,0 +1,31 @@
+local main = {}
+
+function main.build(event)
+    if event.entity.type ~= 'logistic-container' then
+        return
+    end
+
+    if event.entity.logistic_mode ~= 'storage' then
+        return
+    end
+
+    if not event.entity.has_items_inside() then
+        return
+    end
+
+    local inventory = event.entity.get_inventory(defines.inventory.chest)
+
+    if not inventory then
+        return
+    end
+
+    local contents = inventory.get_contents()
+
+    if not contents or #contents ~= 1 then
+        return
+    end
+
+    event.entity.storage_filter = {name = contents[1].name, quality = contents[1].quality}
+end
+
+return main