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positionupdater: update avaerage cost
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32b91b67dd
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@ -494,6 +494,56 @@ func (it *CoreInteraction) Commands(i *interact.Interact) {
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reply.Message(fmt.Sprintf("Quote position of strategy %s updated.", it.updatePositionContext.signature))
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return nil
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})
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// Position updater: Average cost
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i.PrivateCommand("/updatepositioncost", "Update Strategy Position: Average Cost", func(reply interact.Reply) error {
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// it.trader.exchangeStrategies
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// send symbol options
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if strategies, found := filterStrategyByInterface((*StrategyPositionUpdater)(nil), it.exchangeStrategies); found {
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reply.AddMultipleButtons(generateStrategyButtonsForm(strategies))
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reply.Message("Please choose one strategy")
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} else {
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reply.Message("No strategy supports StrategyPositionUpdater")
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}
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return nil
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}).Next(func(signature string, reply interact.Reply) error {
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strategy, ok := it.exchangeStrategies[signature]
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if !ok {
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reply.Message("Strategy not found")
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return fmt.Errorf("strategy %s not found", signature)
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}
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updater, implemented := strategy.(StrategyPositionUpdater)
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if !implemented {
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reply.Message(fmt.Sprintf("Strategy %s does not support StrategyPositionUpdater", signature))
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return fmt.Errorf("strategy %s does not implement StrategyPositionUpdater", signature)
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}
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it.updatePositionContext.updater = updater
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it.updatePositionContext.signature = signature
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reply.Message("Enter the amount to change")
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return nil
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}).Next(func(valueStr string, reply interact.Reply) error {
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value, err := strconv.ParseFloat(valueStr, 64)
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if err != nil {
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reply.Message(fmt.Sprintf("%q is not a valid value string", valueStr))
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return err
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}
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if kc, ok := reply.(interact.KeyboardController); ok {
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kc.RemoveKeyboard()
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}
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if err := it.updatePositionContext.updater.UpdateAverageCost(value); err != nil {
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reply.Message(fmt.Sprintf("Failed to update position average cost of the strategy, %s", err.Error()))
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return err
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}
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reply.Message(fmt.Sprintf("Position average cost of strategy %s updated.", it.updatePositionContext.signature))
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return nil
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})
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}
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func (it *CoreInteraction) Initialize() error {
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