cc/powah_craft_handling

inputChest = peripheral.wrap("top")
outputChest = peripheral.wrap("right")
orb = peripheral.wrap("left")

while(true)
do
    starterItem = inputChest.getItemDetail(1)
    orbOutput = orb.getItemDetail(1)
    size = inputChest.size()

    if(orbOutput ~= nil)
    then
        outputChest.pullItems(peripheral.getName(orb), 1)
    elseif(orb.getItemDetail(2) ~= nil)
    then
    elseif(starterItem == nil)
    then
        for i = 1, size, 1
        do
            slot = inputChest.getItemDetail(i)
            if slot ~= nil
            then
                inputChest.pushItems(peripheral.getName(inputChest), i,slot.count,1)
                break
            end
        end
    elseif(starterItem ~= nil)
    then
        if(starterItem.displayName == "Iron Ingot" or starterItem.displayName == "Gold Ingot")
        then
            if(orb.getItemDetail(2) == nil or (orb.getItemDetail(2).count < 1 and orb.getItemDetail(3).count < 1))
            then
                secondSlot = inputChest.getItemDetail(2)
                if(secondSlot ~= nil)
                then
                    orb.pullItems(peripheral.getName(inputChest), 1, 1)
                    orb.pullItems(peripheral.getName(inputChest), 2, 1)
                end
            end
        elseif(starterItem.displayName == "Diamond")
        then
            if(orb.getItemDetail(2) == nil or orb.getItemDetail(2).count < 1)
            then
                orb.pullItems(peripheral.getName(inputChest), 1, 1)
            end
        elseif(starterItem.displayName == "Diamond")
        then
            if(orb.getItemDetail(2) == nil or orb.getItemDetail(2).count < 1)
            then
                orb.pullItems(peripheral.getName(inputChest), 1, 1)
            end
        elseif(starterItem.displayName == "Emerald")
        then
            if(orb.getItemDetail(2) == nil or orb.getItemDetail(2).count < 1)
            then
                orb.pullItems(peripheral.getName(inputChest), 1, 1)
            end
        elseif(starterItem.displayName == "Blaze Rod")
        then
            if(orb.getItemDetail(2) == nil or orb.getItemDetail(2).count < 1)
            then
                orb.pullItems(peripheral.getName(inputChest), 1, 1)
            end
        end
    end
end