44 lines
1.4 KiB
Python
44 lines
1.4 KiB
Python
import wx
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from logbook import Logger
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import eos.db
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from eos.exception import HandledListActionError
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from service.fit import Fit
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pyfalog = Logger(__name__)
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class CalcAddCargoCommand(wx.Command):
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def __init__(self, fitID, cargoInfo, commit=True):
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wx.Command.__init__(self, True, 'Add Cargo')
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self.fitID = fitID
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self.cargoInfo = cargoInfo
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self.commit = commit
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def Do(self):
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pyfalog.debug('Doing addition of cargo {} to fit {}'.format(self.cargoInfo, self.fitID))
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fit = Fit.getInstance().getFit(self.fitID)
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cargo = next((c for c in fit.cargo if c.itemID == self.cargoInfo.itemID), None)
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if cargo is not None:
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cargo.amount += self.cargoInfo.amount
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else:
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cargo = self.cargoInfo.toCargo()
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try:
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fit.cargo.append(cargo)
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except HandledListActionError:
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pyfalog.warning('Failed to append to list')
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if self.commit:
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eos.db.commit()
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return False
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if self.commit:
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eos.db.commit()
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return True
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def Undo(self):
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pyfalog.debug('Undoing addition of cargo {} to fit {}'.format(self.cargoInfo, self.fitID))
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from .remove import CalcRemoveCargoCommand
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cmd = CalcRemoveCargoCommand(fitID=self.fitID, cargoInfo=self.cargoInfo, commit=self.commit)
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return cmd.Do()
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