46 lines
1.6 KiB
Python
46 lines
1.6 KiB
Python
import math
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import wx
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import eos.db
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import gui.mainFrame
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from gui import globalEvents as GE
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from gui.fitCommands.calc.drone.projectedChangeAmount import CalcChangeProjectedDroneAmountCommand
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from gui.fitCommands.calc.drone.projectedRemove import CalcRemoveProjectedDroneCommand
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from gui.fitCommands.helpers import InternalCommandHistory
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from service.fit import Fit
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class GuiChangeProjectedDroneAmountCommand(wx.Command):
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def __init__(self, fitID, itemID, amount):
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wx.Command.__init__(self, True, 'Change Projected Drone Amount')
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self.internalHistory = InternalCommandHistory()
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self.fitID = fitID
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self.itemID = itemID
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self.amount = amount
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def Do(self):
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if self.amount > 0:
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cmd = CalcChangeProjectedDroneAmountCommand(fitID=self.fitID, itemID=self.itemID, amount=self.amount)
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else:
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cmd = CalcRemoveProjectedDroneCommand(fitID=self.fitID, itemID=self.itemID, amount=math.inf)
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success = self.internalHistory.submit(cmd)
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eos.db.flush()
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sFit = Fit.getInstance()
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sFit.recalc(self.fitID)
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sFit.fill(self.fitID)
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eos.db.commit()
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wx.PostEvent(gui.mainFrame.MainFrame.getInstance(), GE.FitChanged(fitIDs=(self.fitID,)))
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return success
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def Undo(self):
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success = self.internalHistory.undoAll()
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eos.db.flush()
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sFit = Fit.getInstance()
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sFit.recalc(self.fitID)
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sFit.fill(self.fitID)
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eos.db.commit()
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wx.PostEvent(gui.mainFrame.MainFrame.getInstance(), GE.FitChanged(fitIDs=(self.fitID,)))
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return success
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