100 lines
2.9 KiB
Python
100 lines
2.9 KiB
Python
#===============================================================================
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# Copyright (C) 2010 Diego Duclos
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#
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# This file is part of pyfa.
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#
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# pyfa is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# pyfa is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with pyfa. If not, see <http://www.gnu.org/licenses/>.
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#===============================================================================
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import eos.db
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import eos.types
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from eos.types import State
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import copy
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class Fit(object):
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instance = None
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@classmethod
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def getInstance(cls):
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if cls.instance is None:
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cls.instance = Fit()
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return cls.instance
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def getFitsWithShip(self, id):
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fits = eos.db.getFitsWithShip(id)
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names = []
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for fit in fits:
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names.append((fit.ID, fit.name))
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return names
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def newFit(self, shipID, name):
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fit = eos.types.Fit()
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fit.ship = eos.types.Ship(eos.db.getItem(shipID))
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fit.name = name
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eos.db.saveddata_session.add(fit)
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eos.db.saveddata_session.flush()
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fit.calculateModifiedAttributes()
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return fit.ID
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def renameFit(self, fitID, newName):
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fit = eos.db.getFit(fitID)
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fit.name = newName
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eos.db.saveddata_session.flush()
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def deleteFit(self, fitID):
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fit = eos.db.getFit(fitID)
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eos.db.saveddata_session.delete(fit)
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eos.db.saveddata_session.flush()
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def copyFit(self, fitID):
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fit = eos.db.getFit(fitID)
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newFit = copy.deepcopy(fit)
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eos.db.saveddata_session.add(newFit)
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eos.db.saveddata_session.flush()
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return newFit.ID
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def getFit(self, fitID):
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if fitID is None:
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return None
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fit = eos.db.getFit(fitID)
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fit.fill()
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return fit
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def appendItem(self, fitID, itemID):
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fit = eos.db.getFit(fitID)
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item = eos.db.getItem(itemID, eager=("attributes", "group.category"))
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if item.group.category.name == "Module":
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m = eos.types.Module(item)
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if m.isValidState(State.ACTIVE):
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m.state = State.ACTIVE
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if m.fits(fit):
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fit.modules.append(m)
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eos.db.saveddata_session.flush()
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fit.clear()
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fit.calculateModifiedAttributes()
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return fit
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def removeItem(self, fitID, position):
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fit = eos.db.getFit(fitID)
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fit.modules.toDummy(position)
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eos.db.saveddata_session.flush()
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fit.clear()
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fit.calculateModifiedAttributes()
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return fit
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