Implement single account transaction-list

postgres/conn.go

@@ -27,45 +27,3 @@ func Connect(server string, user string, password string, database string) (*Que
 
 	return New(conn), conn, nil
 }
-
-func (tx Transaction) GetAmount() float64 {
-	var amount float64
-	err := tx.Amount.AssignTo(&amount)
-	if err != nil {
-		panic(err)
-	}
-	return amount
-}
-
-func (tx Transaction) GetPositive() bool {
-	amount := tx.GetAmount()
-	return amount >= 0
-}
-
-func (tx GetTransactionsForBudgetRow) GetAmount() float64 {
-	var amount float64
-	err := tx.Amount.AssignTo(&amount)
-	if err != nil {
-		panic(err)
-	}
-	return amount
-}
-
-func (tx GetTransactionsForBudgetRow) GetPositive() bool {
-	amount := tx.GetAmount()
-	return amount >= 0
-}
-
-func (tx GetAccountsWithBalanceRow) GetBalance() float64 {
-	var balance float64
-	err := tx.Balance.AssignTo(&balance)
-	if err != nil {
-		panic(err)
-	}
-	return balance
-}
-
-func (tx GetAccountsWithBalanceRow) GetPositive() bool {
-	balance := tx.GetBalance()
-	return balance >= 0
-}