From 52222b50dd6e61856c10d693f139885151f6dae3 Mon Sep 17 00:00:00 2001
From: Andrei Kuzmiankov <ender2016@gmail.com>
Date: Wed, 7 Oct 2020 19:10:18 -0700
Subject: [PATCH] Added freeze_transaction

---
 freeze_transaction.go | 53 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 freeze_transaction.go

diff --git a/freeze_transaction.go b/freeze_transaction.go
new file mode 100644
index 000000000..ba3504c05
--- /dev/null
+++ b/freeze_transaction.go
@@ -0,0 +1,53 @@
+package hedera
+
+import (
+	"github.com/hashgraph/hedera-sdk-go/proto"
+	"time"
+)
+
+type FreezeTransaction struct {
+	Transaction
+	pb *proto.FreezeTransactionBody
+}
+
+func NewFreezeTransaction() *FreezeTransaction {
+	pb := &proto.FreezeTransactionBody{}
+
+	transaction := FreezeTransaction{
+		pb:          pb,
+		Transaction: newTransaction(),
+	}
+
+	return &transaction
+}
+
+func (transaction *FreezeTransaction) SetStartTime(startTime time.Time) *FreezeTransaction {
+	transaction.pb.StartHour = int32(startTime.Hour())
+	transaction.pb.StartMin = int32(startTime.Minute())
+	return transaction
+}
+
+func (transaction *FreezeTransaction) GetStartTime() time.Time {
+	t1 := time.Date(
+		time.Now().Year(), time.Now().Month(), time.Now().Day(),
+		int(transaction.pb.StartHour), int(transaction.pb.StartMin),
+		0, time.Now().Nanosecond(), time.Now().Location(),
+		)
+	return t1
+}
+
+func (transaction *FreezeTransaction) SetEndTime(endTime time.Time) *FreezeTransaction {
+	transaction.pb.StartHour = int32(endTime.Hour())
+	transaction.pb.StartMin = int32(endTime.Minute())
+	return transaction
+}
+
+func (transaction *FreezeTransaction) GetEndTime() time.Time {
+	t1 := time.Date(
+		time.Now().Year(), time.Now().Month(), time.Now().Day(),
+		int(transaction.pb.EndHour), int(transaction.pb.EndMin),
+		0, time.Now().Nanosecond(), time.Now().Location(),
+		)
+	return t1
+}
+