Turtle mining 2.1 - 2018 ENDER + coal ready

local version =
5.0
-- Pri zmene programu je treba na radku 2 zmenit verzi, aby se program automaticky aktualizoval
-- local code je treba zmenit dle potreby

--Vize - plán:
-- Těžba na více stran
-- Pokládání anchorů a vkládání Ender pearl pro delší těžbu
-- Využití všech slotů turtly a pokládání méně často Ender Chestky / méně často vyprazdňovat
-- Enderchestku na druhé straně vyprazdňovat rychleji

------------------------------------------------------------------------------------------------
--TEST UPDATE
------------------------------------------------------------------------------------------------
local code = "3WrsQeNq"

--check version
term.clear()
term.setCursorPos(1,1)
print("Program loading...")
print("Current version: "..version)
local updateSite= http.get("http://pastebin.com/raw.php?i="..code)
updateSite.readLine()
local newVersion = updateSite.readLine()
if tonumber(newVersion) > version then
        print("Update required. Updating now...")
        local updateSite = http.get("http://pastebin.com/raw.php?i="..code)
        local siteFile = updateSite.readAll()
        local writeFile = fs.open(shell.getRunningProgram(),"w")
        writeFile.write(siteFile)
        writeFile.close()
        print("The program will now restart your computer.")
        sleep(1)
        os.reboot()
end

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--START
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function start()
    -- start hlavního programu

    -- nastavíme hloubku kopani
    local hlb = 50
    local delka = 50

    while true do

        -- cyklus pro kopani dolu
        -- turtla bude kopat dolů a posílat itemy do EnderChest



        ------------------------------------------------------------------------------------------------
        --TEST ENDER CHEST UP
        -- před startem je třeba provést ošetření/kontrolu, zda turtla nemá nad sebou Ender Chest (ECH)
        -- pokud ano, vcucni ji a dej do slotu 16 (ošetřit aby byl slot 16 volný)
        -- kontrola ECH je nutná kvůli odhlášení, či restartu serveru
        ------------------------------------------------------------------------------------------------

        turtle.select(16)
        local success, data = turtle.inspectUp()

        if success then
            print("Block name: ", data.name)
            dataEnder = data.name
            print("Block metadata: ", data.metadata)
            if dataEnder == "EnderStorage:enderChest" then
                print("Nalezena Ender Chest")
                turtle.digUp()
            end
        end

        ------------------------------------------------------------------------------------------------
        --REFUEL
        ------------------------------------------------------------------------------------------------

        --provedeme prvotni refuel, aby Turtla mohla dělat posun
        turtle.select(15)
        turtle.refuel()
        print("Proveden refuel...")


        for a=1,delka,1 do

            turtle.select(1)
            turtle.dig()
            turtle.select(2)
            turtle.digDown()
            turtle.select(3)
            turtle.digUp() --ošetřit gravel a sand


            --provedeme kontrolu, zda neni natezen Coal v sl. 1,2.3
            --pokud je natezen Coal, proved Refuel

            local data1 = turtle.getItemDetail()
            if data1 then
                print("Item name: ", data1.name)
                dataX1 = data1.name
                if dataX1 == "minecraft:coal" then
                    print("Nalezen coal. Provedu refuel.")
                    turtle.refuel()
                end
                print("Item damage value: ", data1.damage)
                print("Item count: ", data1.count)
            end

            local data2 = turtle.getItemDetail()
            turtle.select(2)
            if data2 then
                print("Item name: ", data2.name)
                dataX2 = data2.name
                if dataX2 == "minecraft:coal" then
                    print("Nalezen coal. Provedu refuel.")
                    turtle.refuel()
                end
                print("Item damage value: ", data2.damage)
                print("Item count: ", data2.count)
            end

            local data3 = turtle.getItemDetail()
            turtle.select(3)
            if data3 then
                print("Item name: ", data3.name)
                dataX2 = data3.name
                if dataX3 == "minecraft:coal" then
                    print("Nalezen coal. Provedu refuel.")
                    turtle.refuel()
                end
                print("Item damage value: ", data3.damage)
                print("Item count: ", data3.count)
            end

            turtle.select(16)
            -- Enderchest musi byt umistena ve slotu 16
            -- poloz Ender Chest a Slot 1,2,3 vyprazdni do Ender Chest
            turtle.placeUp()

            turtle.select(1)
            turtle.dropUp()
            turtle.select(2)
            turtle.dropUp()
            turtle.select(3)
            turtle.dropUp()

            --vrat Ender Chest do slotu 16
            turtle.select(16)
            turtle.digUp()

            -- popojedeme o jedno dopredu
            turtle.forward()

            a=a+1
            print(a)
        end

-- otoceni a chod zpet
turtle.select(4)
turtle.turnLeft()
turtle.turnLeft()
turtle.Down()
turtle.digDown() --vypraznit slot 4 take
turtle.Down()

turtle.dig()

a=0
print("Jedu zpet")
    ------------------------------------------------------------------------
    for a=1,delka,1 do

        turtle.select(1)
        turtle.dig()
        turtle.select(2)
        turtle.digDown()
        turtle.select(3)
        turtle.digUp() --ošetřit gravel a sand


        --provedeme kontrolu, zda neni natezen Coal v sl. 1,2.3
        --pokud je natezen Coal, proved Refuel

        local data1 = turtle.getItemDetail()
        if data1 then
            print("Item name: ", data1.name)
            dataX1 = data1.name
            if dataX1 == "minecraft:coal" then
                print("Nalezen coal. Provedu refuel.")
                turtle.refuel()
            end
            print("Item damage value: ", data1.damage)
            print("Item count: ", data1.count)
        end

        local data2 = turtle.getItemDetail()
        turtle.select(2)
        if data2 then
            print("Item name: ", data2.name)
            dataX2 = data2.name
            if dataX2 == "minecraft:coal" then
                print("Nalezen coal. Provedu refuel.")
                turtle.refuel()
            end
            print("Item damage value: ", data2.damage)
            print("Item count: ", data2.count)
        end

        local data3 = turtle.getItemDetail()
        turtle.select(3)
        if data3 then
            print("Item name: ", data3.name)
            dataX2 = data3.name
            if dataX3 == "minecraft:coal" then
                print("Nalezen coal. Provedu refuel.")
                turtle.refuel()
            end
            print("Item damage value: ", data3.damage)
            print("Item count: ", data3.count)
        end

        turtle.select(16)
        -- Enderchest musi byt umistena ve slotu 16
        -- poloz Ender Chest a Slot 1,2,3 vyprazdni do Ender Chest
        turtle.placeUp()

        turtle.select(1)
        turtle.dropUp()
        turtle.select(2)
        turtle.dropUp()
        turtle.select(3)
        turtle.dropUp()

        --vrat Ender Chest do slotu 16
        turtle.select(16)
        turtle.digUp()

        -- popojedeme o jedno dopredu
        turtle.forward()

        a=a+1
        print(a)
    end
    -----------------------------------------------------------------------------------------
    -- otoceni a chod zpet
    turtle.select(4)
    turtle.turnLeft()
    turtle.turnLeft()
    turtle.Down()
    turtle.digDown() --vypraznit slot 4 take
    turtle.Down()


    -- konec hlavního programu
    end
end
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--END
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start()