add index 0

GMERemittance/Module/AutoDebitModules/AddAccount/User Interface/View/AddAccountViewController.swift

@@ -31,6 +31,9 @@ class AddAccountViewController: UIViewController {
     }
   }
   
+  private var banks: [String]? = ["-- Select Bank --"]
+  private var languages: [String]? = ["-- Select Language --"]
+  
   private var model: (bankList: [BankInformation]?, kftcModel: KFTCModel?) {
     didSet {
       languagePickerView.delegate = self
@@ -40,6 +43,12 @@ class AddAccountViewController: UIViewController {
       bankPickerView.delegate = self
       bankPickerView.dataSource = self
       bankNameTextField.inputView = bankPickerView
+      
+      let originalBanks =  model.bankList?.map{ $0.bankName ?? "" }
+      let originalLanguages = model.kftcModel?.languages?.map { $0.value ?? ""}
+      
+      banks?.append(contentsOf: originalBanks ?? [])
+      languages?.append(contentsOf: originalLanguages ?? [])
     }
   }
   
@@ -201,16 +210,16 @@ extension AddAccountViewController: UIPickerViewDataSource {
   }
   
   func pickerView(_ pickerView: UIPickerView, numberOfRowsInComponent component: Int) -> Int {
-    guard
-      let model = model.kftcModel,
-      let bankList = self.model.bankList,
-      let languages = model.languages else { return 0 }
+//    guard
+//      let model = model.kftcModel,
+//      let bankList = self.model.bankList,
+//      let languages = model.languages else { return 0 }
     
     switch pickerView {
     case languagePickerView:
-      return languages.count
+      return languages?.count ?? 0
     case bankPickerView:
-      return bankList.count
+      return banks?.count ?? 0
     default:
       return 0
     }