test

--      Title: me_exportbus test program
--
--  File Name: test
--
--Description: Reads all items in database and
--             attempts to export 1 instance of
--             each item to a chest through the
--             export bus
--
--      Notes: I use sides.bottom here, this will
--             be different depending on the placement
--             of your me_exportbus! I will eventually
--             write a function to set this value
--             dynamically (or maybe not, I'm lazy)
--
--             Keep in mind the database itemstack info
--             is manually added at the moment, I will
--             eventually add a means of using an inventory
--             controller to manage the database programmatically
--             (if possible with ME system)

local component = require('component')
local sides = require('sides')
local db = component.database
local cont = component.me_controller --not actually used
local exBus = component.me_exportbus
local busSide = sides.bottom --you might need to change this

--for loop to print all the items in DB
--should dynamically calculate end of loop
for i = 1, 5 do
  item = db.get(i)
  print("--ITEM " .. i ..  " START--")
  for k,v in pairs(item) do
    print(k,v)
  end
  print("--ITEM " .. i .. " END--")
end

print("\n\n")

--for loop sets the export config to a different item
--each loop, prints the config, then tries to export 1 item.
--Should also dynamically calculated end of loop, but in actual
--real use I probably will have a function along the lines of
--exportItem(itemName) or something similar, which will do all
--the work required to set the export config and pump out a single
--instance of that item to the chest (resetting the config after)
for i = 0, 4 do

  --start run i and set config for next item
  print("--------- Run " .. i .. " Start ---------\n")
  print("Set Config: ",exBus.setExportConfiguration(busSide, 1, db.address, i+1))

  --print the config, comment this block out if you don't care
  config = exBus.getExportConfiguration(busSide, 1)
  print("\n!! Export Bus Config Start !!\n")
  for k,v in pairs(config) do
    print(k,v)
  end
  print("\n!! Export Bus Config End !!\n")

  print("Try Export: ",exBus.exportIntoSlot(busSide,i+1), "\n") -- try export an item

end

exBus.setExportConfiguration(0) --clear the config