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grid2: fix quantity, amount, quoteInvestment validation
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@ -133,17 +133,11 @@ func (s *Strategy) Validate() error {
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}
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if err := s.checkSpread(); err != nil {
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return err
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return errors.Wrapf(err, "spread is too small, please try to reduce your gridNum or increase the price range (upperPrice and lowerPrice)")
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}
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if err := s.QuantityOrAmount.Validate(); err != nil {
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if s.QuoteInvestment.IsZero() && s.BaseInvestment.IsZero() {
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return err
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}
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}
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if !s.QuantityOrAmount.IsSet() && s.QuoteInvestment.IsZero() && s.BaseInvestment.IsZero() {
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return fmt.Errorf("one of quantity, amount, quoteInvestment must be set")
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if !s.QuantityOrAmount.IsSet() && s.QuoteInvestment.IsZero() {
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return fmt.Errorf("either quantity, amount or quoteInvestment must be set")
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}
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return nil
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