46 lines
1.6 KiB
Python
46 lines
1.6 KiB
Python
import wx
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from service.fit import Fit
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import gui.mainFrame
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from gui import globalEvents as GE
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from eos.saveddata.module import Module
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from logbook import Logger
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pyfalog = Logger(__name__)
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import eos.db
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class FitSetChargeCommand(wx.Command):
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def __init__(self, fitID, positions, chargeID=None):
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# todo: determine if this command really should be used with a group of modules, or a simple per module basis
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wx.Command.__init__(self, True, "Module Charge Add")
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self.mainFrame = gui.mainFrame.MainFrame.getInstance()
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self.sFit = Fit.getInstance()
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self.fitID = fitID
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self.chargeID = chargeID
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self.positions = positions
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self.cache = None
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def Do(self):
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return self.__setAmmo(self.positions, self.chargeID)
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def Undo(self):
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for position, chargeID in self.cache.items():
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self.__setAmmo([position], chargeID)
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return True
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def __setAmmo(self, positions, chargeID):
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fit = eos.db.getFit(self.fitID)
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self.cache = {fit.modules[i].modPosition: fit.modules[i].chargeID for i in positions}
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ammo = eos.db.getItem(chargeID) if chargeID else None
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if ammo is not None and not ammo.isCharge:
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return False
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result = False
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for pos in positions:
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mod = fit.modules[pos]
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if not mod.isEmpty and mod.isValidCharge(ammo):
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pyfalog.debug("Set ammo {} for {} on fit {}", ammo, mod, self.fitID)
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result = True
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mod.charge = ammo
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eos.db.commit()
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return result |