cli supports bal again!

cmd/cli/config.go

@@ -2,6 +2,7 @@ package cli
 
 type Config struct {
 	Files FileList
+	BPI   string
 	Query struct {
 		Period       Period
 		Sort         string

cmd/cli/main.go

@@ -24,6 +24,7 @@ func Main() {
 	fs.BoolVar(&config.Query.Reverse, "r", false, "reverse printed accounts")
 	fs.BoolVar(&config.Query.Normalize, "n", false, "normalize with default normalizer")
 	fs.BoolVar(&config.Query.NoExchanging, "no-exchanging", true, "omit currency exchanges")
+	fs.StringVar(&config.BPI, "bpi", "", "path to bpi")
 	if err := fs.Parse(os.Args[1:]); err != nil {
 		panic(err)
 	}
@@ -72,28 +73,31 @@ func Main() {
 	}
 	group := ledger.GroupName(pattern)
 
+	bpis := make(ledger.BPIs)
+	if config.BPI != "" {
+		b, err := ledger.NewBPIs(config.BPI)
+		if err != nil {
+			panic(err)
+		}
+		bpis = b
+	}
+
 	if config.Query.Normalize {
 		deltas = ana.NewDefaultNormalizer().Normalize(deltas)
 	}
 
 	switch cmd[:3] {
 	case "bal":
-		/*
-			balances := deltas.Balances()
-			if likePattern != "" {
-				balances = balances.Like(likePattern)
-			}
-			if notLikePattern != "" {
-				balances = balances.NotLike(notLikePattern)
-			}
-
-			FPrintBalances(os.Stdout, "", balances, nil)
-		*/
+		balances := deltas.Balances().
+			WithBPIs(bpis).
+			KindaLike(q).
+			KindaGroup(group)
+		FPrintBalances(os.Stdout, "", balances, nil)
 	case "reg":
 		transactions := deltas.Transactions()
 
 		for i, transaction := range transactions {
-			balances := ledger.Deltas(transaction).Like(q).Group(group).Balances()
+			balances := ledger.Deltas(transaction).Like(q).Group(group).Balances().WithBPIs(bpis)
 			shouldPrint := false
 			shouldPrint = shouldPrint || len(balances) > 2
 			if config.Query.NoExchanging {