32 lines
754 B
Lua
32 lines
754 B
Lua
local _decisions = {}
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function Decision.register(decision)
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if not decision or not decision.id then
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PopupWindow.show({"Error: Invalid decision object registered (missing id)!"})
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return
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end
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if not decision.label then
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PopupWindow.show({"Error: Invalid decision object registered (missing label)!"})
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return
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end
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if not decision.condition then
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decision.condition = function() return true end
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end
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if not decision.handle then
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decision.handle = function() end
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end
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if _decisions[decision.id] then
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trace("Warning: Overwriting decision with id: " .. decision.id)
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end
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_decisions[decision.id] = decision
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end
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function Decision.get(id)
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return _decisions[id]
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end
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function Decision.get_all()
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return _decisions
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end
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