Shelf Slot Machine

1. [impulse] /scoreboard objectives add slot1 dummy

2. [impulse] /scoreboard objectives add slot2 dummy

3. [impulse] /scoreboard objectives add slot3 dummy

4. [impulse] /scoreboard objectives add timer dummy

5. [repeat] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 run scoreboard players add @s timer 1

6. [chain] /execute as @e[tag=slotMachine] at @s if block ~ ~-2 ~ lever[powered=true] run scoreboard players set @s timer 1

7. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches 1..20 store result score @s slot1 run random value 1..5

8. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches 21 run playsound minecraft:block.dispenser.dispense ambient @a ~ ~ ~ 2 1

9. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches 1..40 store result score @s slot2 run random value 1..5

10. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches 41 run playsound minecraft:block.dispenser.dispense ambient @a ~ ~ ~ 2 1

11. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches 1..60 store result score @s slot3 run random value 1..5

12. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches 61 run playsound minecraft:block.dispenser.dispense ambient @a ~ ~ ~ 2 1

13. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches 80 if score @s slot1 = @s slot2 if score @s slot2 = @s slot3 run give @p diamond

14. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches 81 if score @s slot1 = @s slot2 if score @s slot2 = @s slot3 run playsound minecraft:ui.toast.challenge_complete ambient @a ~ ~ ~ 2 1

15. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..60 run playsound minecraft:entity.item_frame.add_item ambient @a ~ ~ ~ 1 1

16. [repeat] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 if score @s slot1 matches 1 run data modify block ~ ~-1 ~ Items[{Slot:0b}].id set value "minecraft:coal"

17. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 if score @s slot1 matches 2 run data modify block ~ ~-1 ~ Items[{Slot:0b}].id set value "minecraft:iron_ingot"

18. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 if score @s slot1 matches 3 run data modify block ~ ~-1 ~ Items[{Slot:0b}].id set value "minecraft:gold_ingot"

19. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 if score @s slot1 matches 4 run data modify block ~ ~-1 ~ Items[{Slot:0b}].id set value "minecraft:emerald"

20. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 if score @s slot1 matches 5 run data modify block ~ ~-1 ~ Items[{Slot:0b}].id set value "minecraft:diamond"

21. [repeat] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 if score @s slot2 matches 1 run data modify block ~ ~-1 ~ Items[{Slot:1b}].id set value "minecraft:coal"

22. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 if score @s slot2 matches 2 run data modify block ~ ~-1 ~ Items[{Slot:1b}].id set value "minecraft:iron_ingot"

23. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 if score @s slot2 matches 3 run data modify block ~ ~-1 ~ Items[{Slot:1b}].id set value "minecraft:gold_ingot"

24. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 if score @s slot2 matches 4 run data modify block ~ ~-1 ~ Items[{Slot:1b}].id set value "minecraft:emerald"

25. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 if score @s slot2 matches 5 run data modify block ~ ~-1 ~ Items[{Slot:1b}].id set value "minecraft:diamond"

26. [repeat] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 if score @s slot3 matches 1 run data modify block ~ ~-1 ~ Items[{Slot:2b}].id set value "minecraft:coal"

27. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 if score @s slot3 matches 2 run data modify block ~ ~-1 ~ Items[{Slot:2b}].id set value "minecraft:iron_ingot"

28. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 if score @s slot3 matches 3 run data modify block ~ ~-1 ~ Items[{Slot:2b}].id set value "minecraft:gold_ingot"

29. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 if score @s slot3 matches 4 run data modify block ~ ~-1 ~ Items[{Slot:2b}].id set value "minecraft:emerald"

30. [chain] /execute as @e[tag=slotMachine] at @s if score @s timer matches ..100 if score @s slot3 matches 5 run data modify block ~ ~-1 ~ Items[{Slot:2b}].id set value "minecraft:diamond"