78 lines
2.3 KiB
Lua
78 lines
2.3 KiB
Lua
local component = require("component")
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local driver = {}
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--------------------------------------------------------------------------------
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------------------------------- ItemStack Class -------------------------------
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--------------------------------------------------------------------------------
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local ItemStack = {}
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ItemStack.__index = ItemStack
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local function ItemStack_new(item)
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checkArg(1, item, "table");
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local output = {
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data = item.getValue1(),
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quantity = item.getValue2()
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}
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setmetatable(output, ItemStack)
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return output
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end
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function ItemStack:getName()
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--- check for custom name
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if self.data.hasTagCompound() then
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local nbt = self.data.getTagCompound()
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if nbt.value.display and nbt.value.display.value.Name then
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return nbt.value.display.value.Name.value
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end
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end
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return self.data.getName()
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end
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--------------------------------------------------------------------------------
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----------------------------- ItemCollection Class -----------------------------
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--------------------------------------------------------------------------------
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local ItemCollection = {}
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ItemCollection.__index = ItemCollection
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local function ItemCollection_new(items)
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checkArg(1, items, "table");
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local output = {}
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output.searchTable = {}
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for i,item in pairs(items) do
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local itemStack = ItemStack_new(item)
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output[i] = itemStack
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output.searchTable[itemStack:getName()] = i
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end
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setmetatable(output, ItemCollection);
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return output
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end
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--------------------------------------------------------------------------------
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-------------------------------- Private Driver --------------------------------
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--------------------------------------------------------------------------------
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driver.internal = {}
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--------------------------------------------------------------------------------
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-------------------------------- Public Driver --------------------------------
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--------------------------------------------------------------------------------
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function driver.getItems()
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if not component.isAvailable("logisticspipe") then
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error("no logistics pipe available", 2)
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end
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local pipe = component.logisticspipe.getPipe()
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if not pipe.getAvailableItems and not pipe.makeRequest then
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error("Logistics pipe is not a a requesting pipe")
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end
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return ItemCollection_new(pipe.getAvailableItems())
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end
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return driver
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