48 lines
1.2 KiB
Lua
48 lines
1.2 KiB
Lua
local itemDB = require('itemDB')
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local Milo = require('milo')
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local ExportTask = {
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name = 'exporter',
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priority = 40,
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}
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local function filter(a)
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return a.exports
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end
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function ExportTask:cycle(context)
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for machine in context.storage:filterActive('machine', filter) do
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for _, entry in pairs(machine.exports) do
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local slotNo = type(entry.slot) == 'number' and entry.slot or nil -- '*' indicates any slot
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local slot = (slotNo and machine.adapter.getItemMeta(slotNo)) or { count = 0 }
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for key in pairs(entry.filter or { }) do
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local item = itemDB:splitKey(key)
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-- is something else is in this slot
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if not slot.name or slot.name == item.name then
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local maxCount = slot.maxCount or itemDB:getMaxCount(item)
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local count = maxCount - slot.count
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if not slotNo then
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-- TODO: should we just execute export -
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-- or scan all slots for space ??
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count = machine.adapter.size() * maxCount - slot.count
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end
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if count > 0 then
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item = Milo:getItemWithQty(item)
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if item and count > 0 then
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context.storage:export(
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machine.name,
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slotNo,
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math.min(count, item.count),
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item)
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end
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end
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end
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end
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end
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end
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end
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Milo:registerTask(ExportTask)
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