--os.pullEvent = os.pullEventRaw
local stratumDBlib = require("stratumDBlib")
local meshnetBackend = require("meshnetBackend")
meshnetBackend.setTarget(10)
stratumDBlib.setBackend(meshnetBackend)
print("connecting to database...")
local trans = stratumDBlib.loadTransforms("transforms","stratumDBlib")

local greeting = "Welcome to Caden's Smithy!"
local instruction = "Please state your name to make a request:"
local instruction2 = "Now please type out a request."
local pressanykey = "Press any key to continue."
local lastchance1 = "Are you sure you want to put in an order?"
local lastchance3 = "Hold ctrl+r (or cmd+r on macos) to cancel"
local ordersubmitted1 = "Your order has been submitted!"
while true do
    local dx,dy = term.getSize()
    term.setBackgroundColor(colors.gray)
    term.clear()
    term.setCursorPos(dx/2-#greeting/2,dy/2-3)
    term.write(greeting)
    term.setCursorPos(dx/2-#instruction/2,dy/2-2)
    term.write(instruction)
    term.setBackgroundColor(colors.lightGray)
    term.setCursorPos(1,dy/2+1)
    term.clearLine()
    term.setBackgroundColor(colors.lightGray)
    term.setCursorPos(1,dy/2-1)
    term.clearLine()
    term.setCursorPos(1,dy/2)
    term.setBackgroundColor(colors.black)
    term.clearLine()
    local name = read()
    if name ~= "" then
        term.setBackgroundColor(colors.gray)
        term.clear()
        term.setCursorPos(dx/2-#instruction2/2,dy/2)
        term.write(instruction2)
        term.setCursorPos(dx/2-#pressanykey/2,dy/2+1)
        term.write(pressanykey)
        os.pullEvent("key")
        local request = loadfile("orderedit.lua","t",_ENV)()
        if request:gsub("[\n ]","") ~= "" then
            term.setBackgroundColor(colors.gray)
            term.clear()
            term.setCursorPos(dx/2-#lastchance1/2,dy/2)
            term.write(lastchance1)
            term.setCursorPos(dx/2-#pressanykey/2,dy/2+1)
            term.write(pressanykey)
            term.setCursorPos(dx/2-#lastchance3/2,dy/2+2)
            term.write(lastchance3)
            term.setCursorBlink(false)
            os.pullEvent("key")
            trans.addOrder(name,request)
            term.setBackgroundColor(colors.gray)
            term.clear()
            term.setCursorPos(dx/2-#ordersubmitted1/2,dy/2)
            term.write(ordersubmitted1)
            term.setCursorPos(dx/2-#pressanykey/2,dy/2+1)
            term.write(pressanykey)
            os.pullEvent("key")
        end
    end
end