added exchange rate model

GMERemittance/Module/ResendExchange/User Interface/View/ResendExchangeViewController.swift

@@ -10,6 +10,23 @@ import UIKit
 
 class ResendExchangeViewController: UIViewController {
     
+    struct ApiConstants {
+        static let senderAmount = "cAmount"
+        static let senderCurrency = "sCurrency"
+        static let recieverAmount = "pAmount"
+        static let recieverCurrency = "pCurrency"
+        static let recieverCountryId = "pCountry"
+        static let paymentMethod =  "paymentType"
+        static let paymentMethodId =  "serviceType"
+        static let calcBy = "calcBy"
+        static let recieverCountryName = "pCountryName"
+        static let senderCountryId = "sCountry"
+        static let bankId = "pAgent"
+        static let payOutPartner = "payOutPartner"
+        static let userId = "userId"
+    }
+    
+    
     // MARK: IBOutlets
     
     @IBOutlet weak var exchangeBackground1: UIView!
@@ -150,9 +167,54 @@ class ResendExchangeViewController: UIViewController {
     
     func calculate(senderAmt: String?, senderCurrency: String? = "KRW", recieverAmt: String?, recieverCurrency: String?, recieverCountryName: String?, recieverCountryId: String?, paymentMethod: String?, paymentMethodId: String? ,calcBy: String?, senderCountryId: String? = "118", payoutPartner: String?, userId: String?, bankId: String?) {
 //        self.presenter?.calculate(senderAmt: senderAmt, senderCurrency: senderCurrency, recieverAmt: recieverAmt, recieverCurrency: recieverCurrency, recieverCountryName: recieverCountryName, recieverCountryId: recieverCountryId, paymentMethod: paymentMethod, paymentMethodId: paymentMethodId, calcBy: calcBy, senderCountryId: senderCountryId, payoutPartner: payoutPartner, userId: userId, bankId: bankId)
+        
+        let param: [String: String] =
+            [
+                ApiConstants.senderAmount : senderAmt ?? "",
+                ApiConstants.senderCurrency : senderCurrency ?? "",
+                ApiConstants.recieverAmount : recieverAmt ?? "",
+                ApiConstants.recieverCurrency : recieverCurrency ?? "",
+                ApiConstants.recieverCountryName: recieverCountryName ?? "",
+                ApiConstants.recieverCountryId : recieverCountryId ?? "",
+                ApiConstants.paymentMethod: paymentMethod ?? "",
+                ApiConstants.paymentMethodId: paymentMethodId ?? "",
+                ApiConstants.calcBy : calcBy ?? "",
+                ApiConstants.senderCountryId : senderCountryId ?? "",
+                ApiConstants.payOutPartner : payoutPartner ?? "",
+                ApiConstants.userId : userId ?? "",
+                ApiConstants.bankId : bankId ?? ""
+        ]
+        
+        self.calculate(params: param, success: { (model) in
+            if let model = model {
+//                self.output?.show(model: model)
+                self.exchangeRateModel = model
+            }else {
+                let error = NSError.init(domain: "SendMoneyExchangeRateInteractor", code: 0, userInfo: [NSLocalizedDescriptionKey : "Failed to map exchange rate from server"])
+                self.show(error: error.localizedDescription)
+            }
+        }) { (error) in
+            self.show(error: error.localizedDescription)
+        }
+        
     }
     
     
+//    func calculate(senderAmt: String?, senderCurrency: String?, recieverAmt: String?, recieverCurrency: String?, recieverCountryName: String?, recieverCountryId: String?, paymentMethod: String?, paymentMethodId: String?, calcBy: String?, senderCountryId: String?, payoutPartner: String?, userId: String?, bankId: String?) {
+//        let _senderAmt =  senderAmt ?? ""
+//        let _recieverAmt = recieverAmt ?? ""
+//        if _senderAmt.isEmpty && _recieverAmt.isEmpty  {
+//            let message = "please provide amount to calculate"
+//            self.view?.show(error: message)
+//            return
+//        }
+//        self.view?.showLoading()
+//
+//
+//        self.interactor?.calculate(params: param)
+//    }
+    
+    
     @objc private func textChanged(sender: UITextField) {
         self.action = .calculate
         switch sender {
@@ -175,6 +237,10 @@ extension ResendExchangeViewController: ResendExchangeViewInterface {
     
 }
 
+extension ResendExchangeViewController: FetchSendMoneyExchangeRateService {
+    
+}
+
 
 extension ResendExchangeViewController {
     
@@ -190,3 +256,6 @@ extension ResendExchangeViewController {
         self.hideProgressHud()
     }
 }
+
+
+