Struct BalanceFilter

model/balance.go:73–82

BalanceFilter defines filter criteria for querying balances by range, currency, ledger, and time period.

// BalanceFilter defines filter criteria for querying balances by range, currency, ledger, and time period.
type BalanceFilter struct {
	ID                 int64     `json:"id"`
	BalanceRange       string    `json:"balance_range"`
	CreditBalanceRange string    `json:"credit_balance_range"`
	DebitBalanceRange  string    `json:"debit_balance_range"`
	Currency           string    `json:"currency"`
	LedgerID           string    `json:"ledger_id"`
	From               time.Time `json:"from"`
	To                 time.Time `json:"to"`
}

// BalanceTracker tracks in-memory balance state and access frequency for hot-path optimization.
type BalanceTracker struct {