42 lines
1.2 KiB
Lua
42 lines
1.2 KiB
Lua
local d = require "luadash"
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local w = require "lib"
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local conf = w.load_config({
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"chest",
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"items",
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"sleep_time"
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}, {
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sleep_time = 1,
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items = {}
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})
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w.init()
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local chest = peripheral.wrap(conf.chest)
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while true do
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local stacks_stored = d.map(chest.list(), w.to_wyvern_item)
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local items_stored = w.collate_stacks(stacks_stored)
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for item_name, quantity_desired in pairs(conf.items) do
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local quantity_stocked = items_stored[item_name] or 0
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if quantity_desired > quantity_stocked then -- if we have fewer items than are desired, extract some from store
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local request = w.string_to_item(item_name)
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request.type = "extract"
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request.destination_inventory = w.chest
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w.unwrap(w.query_by_type("storage", request), "extracting items")
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end
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end
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for slot, item in pairs(stacks_stored) do
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if not conf.items[w.get_internal_identifier(item)] then -- if item is not in want list, send it back to storage
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w.unwrap(w.query_by_type("storage", {
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type = "insert",
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from_inventory = conf.chest,
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from_slot = slot
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}), "inserting items")
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end
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end
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sleep(conf.sleep_time)
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end |