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fix: initial balance calculation and UI improvements

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- Fix initial balance using available_balance instead of total_equity
- Fix WSMonitor nil pointer by starting market monitor before loading traders
- Add strategy name display on traders list and dashboard pages
- Various position sync and trading improvements
This commit is contained in:
tinkle-community
2025-12-10 14:40:08 +08:00
parent c19ee51dee
commit 319ccb8ca3
45 changed files with 2951 additions and 3392 deletions
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29
trader/aster_trader.go
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@@ -580,9 +580,15 @@ func (t *AsterTrader) OpenLong(symbol string, quantity float64, leverage int) (m
logger.Infof(" ⚠ Failed to cancel pending orders (continuing to open position): %v", err)
}
// Set leverage first
// Set leverage first (non-fatal if position already exists)
if err := t.SetLeverage(symbol, leverage); err != nil {
return nil, fmt.Errorf("failed to set leverage: %w", err)
// Error -2030: Cannot adjust leverage when position exists
// This is expected when adding to an existing position, continue with current leverage
if strings.Contains(err.Error(), "-2030") {
logger.Infof(" ⚠ Cannot change leverage (position exists), using current leverage: %v", err)
} else {
return nil, fmt.Errorf("failed to set leverage: %w", err)
}
}
// Get current price
@@ -647,9 +653,15 @@ func (t *AsterTrader) OpenShort(symbol string, quantity float64, leverage int) (
logger.Infof(" ⚠ Failed to cancel pending orders (continuing to open position): %v", err)
}
// Set leverage first
// Set leverage first (non-fatal if position already exists)
if err := t.SetLeverage(symbol, leverage); err != nil {
return nil, fmt.Errorf("failed to set leverage: %w", err)
// Error -2030: Cannot adjust leverage when position exists
// This is expected when adding to an existing position, continue with current leverage
if strings.Contains(err.Error(), "-2030") {
logger.Infof(" ⚠ Cannot change leverage (position exists), using current leverage: %v", err)
} else {
return nil, fmt.Errorf("failed to set leverage: %w", err)
}
}
// Get current price
@@ -1279,3 +1291,12 @@ func (t *AsterTrader) GetOrderStatus(symbol string, orderID string) (map[string]
return response, nil
}
// GetClosedPnL gets closed position PnL records from exchange
// Aster does not have a direct closed PnL API, returns empty slice
func (t *AsterTrader) GetClosedPnL(startTime time.Time, limit int) ([]ClosedPnLRecord, error) {
// Aster does not provide a closed PnL history API
// Position closure data needs to be tracked locally via position sync
logger.Infof("⚠️ Aster GetClosedPnL not supported, returning empty")
return []ClosedPnLRecord{}, nil
}