From 86153dfea383341f1c3768687be6ec29f316f607 Mon Sep 17 00:00:00 2001
From: Rahul Kantesaria <rahul.kantesaria@uconn.edu>
Date: Wed, 3 Apr 2019 13:18:40 -0400
Subject: [PATCH] fixed constructor implementation for transaction and added
 newline after enum in BankAcct

---
 .../SynchronyFinancial/BankAcct.swift         |  1 +
 .../SynchronyFinancial/Transaction.swift      | 23 ++++---------------
 2 files changed, 6 insertions(+), 18 deletions(-)

diff --git a/SynchronyFinancial/SynchronyFinancial/BankAcct.swift b/SynchronyFinancial/SynchronyFinancial/BankAcct.swift
index 25d1189..ea16335 100644
--- a/SynchronyFinancial/SynchronyFinancial/BankAcct.swift
+++ b/SynchronyFinancial/SynchronyFinancial/BankAcct.swift
@@ -12,6 +12,7 @@ public enum AccountType: Int {
     case checkings = 0
     case savings = 1
 }
+
 class BankAcct: NSObject {
     var bankAcctId: String
     var acctType: AccountType
diff --git a/SynchronyFinancial/SynchronyFinancial/Transaction.swift b/SynchronyFinancial/SynchronyFinancial/Transaction.swift
index 21dc45d..71c58b0 100644
--- a/SynchronyFinancial/SynchronyFinancial/Transaction.swift
+++ b/SynchronyFinancial/SynchronyFinancial/Transaction.swift
@@ -22,28 +22,15 @@ class Transaction: NSObject {
     var isPending: Bool
     var isModifiable: Bool
 
-    //this constructor is for the case if it is a posted transaction
-    init(type: TransactionType, amount: Double, merchantID: String, date: Date, isPending: Bool) {
-        self.type = type
-        self.amount = amount
-        self.merchantID = merchantID
-        self.date = date
-        self.confirmationNum = ""
-        self.paymentId = 0
-        self.isPending = isPending
-        self.isModifiable = false
-    }
-    
-    //this constructor is for the case if it is a pending transaction
     init(type: TransactionType, amount: Double, merchantID: String, date: Date,
-         confirmationNum: String, paymentId: Int, isPending: Bool, isModifiable: Bool) {
+         confirmationNum: String? = nil, paymentId: Int? = nil, isPending: Bool? = nil, isModifiable: Bool? = nil) {
         self.type = type
         self.amount = amount
         self.merchantID = merchantID
         self.date = date
-        self.confirmationNum = confirmationNum
-        self.paymentId = paymentId
-        self.isPending = isPending
-        self.isModifiable = isModifiable
+        self.confirmationNum = confirmationNum ?? ""
+        self.paymentId = paymentId ?? 0
+        self.isPending = isPending ?? false
+        self.isModifiable = isModifiable ?? false
     }
 }