def changeAsset(self, idAsset):
lastPrice = Asset.getLastPrice(self, idAsset)
newLastPrice = DBUpdater.randPrice(self, lastPrice)
change = Asset.getChange(self, idAsset)
newChange = DBUpdater.randChange(self, change)
changePercentage = Asset.getChangePercentage(self, idAsset)
newChangePercentage = DBUpdater.randPercentage(self, changePercentage)
volume = Asset.getVolume(self, idAsset)
newVolume = DBUpdater.randVolume(self, volume)
Asset.updateAsset(self, idAsset, newLastPrice, newChange, newChangePercentage, newVolume)
Asset.notifyObservers(self, self.user, self.tkframe)
return newLastPrice
def getChangePercentage(self, idAtivo):
return Asset.getChangePercentage(self, idAtivo)
def getChangePercentage(self, idContrato):
assetId = self.getAssetId(idContrato)
return Asset.getChangePercentage(self, assetId)