Update simple payments order with merchant details

Author: Ecarrion

WooCommerce/Classes/ViewRelated/Orders/Simple Payments/Summary/SimplePaymentsSummary.swift

@@ -227,9 +227,9 @@ private struct TakePaymentSection: View {
             Divider()
 
             Button(SimplePaymentsSummary.Localization.takePayment(total: viewModel.total), action: {
-                print("Take payment pressed")
+                viewModel.updateOrder()
             })
-            .buttonStyle(PrimaryButtonStyle())
+            .buttonStyle(PrimaryLoadingButtonStyle(isLoading: viewModel.showLoadingIndicator))
             .padding()
 
         }

WooCommerce/Classes/ViewRelated/Orders/Simple Payments/Summary/SimplePaymentsSummaryViewModel.swift

@@ -25,6 +25,10 @@ final class SimplePaymentsSummaryViewModel: ObservableObject {
     ///
     @Published var enableTaxes: Bool = false
 
+    /// Defines if a loading indicator should be shown.
+    ///
+    @Published private(set) var showLoadingIndicator = false
+
     /// Total to charge. With or without taxes.
     ///
     var total: String {
@@ -45,6 +49,22 @@ final class SimplePaymentsSummaryViewModel: ObservableObject {
     ///
     private let currencyFormatter: CurrencyFormatter
 
+    /// Store ID
+    ///
+    private let siteID: Int64
+
+    /// Order ID to update.
+    ///
+    private let orderID: Int64
+
+    /// Fee ID to update.
+    ///
+    private let feeID: Int64
+
+    /// Stores Manager.
+    ///
+    private let stores: StoresManager
+
     /// ViewModel for the edit order note view.
     ///
     lazy private(set) var noteViewModel = SimplePaymentsNoteViewModel()
@@ -53,8 +73,16 @@ final class SimplePaymentsSummaryViewModel: ObservableObject {
          totalWithTaxes: String,
          taxAmount: String,
          noteContent: String? = nil,
-         currencyFormatter: CurrencyFormatter = CurrencyFormatter(currencySettings: ServiceLocator.currencySettings)) {
+         siteID: Int64 = 0,
+         orderID: Int64 = 0,
+         feeID: Int64 = 0,
+         currencyFormatter: CurrencyFormatter = CurrencyFormatter(currencySettings: ServiceLocator.currencySettings),
+         stores: StoresManager = ServiceLocator.stores) {
+        self.siteID = siteID
+        self.orderID = orderID
+        self.feeID = feeID
         self.currencyFormatter = currencyFormatter
+        self.stores = stores
         self.providedAmount = currencyFormatter.formatAmount(providedAmount) ?? providedAmount
         self.totalWithTaxes = currencyFormatter.formatAmount(totalWithTaxes) ?? totalWithTaxes
         self.taxAmount = currencyFormatter.formatAmount(taxAmount) ?? taxAmount
@@ -81,16 +109,38 @@ final class SimplePaymentsSummaryViewModel: ObservableObject {
 
     convenience init(order: Order,
                      providedAmount: String,
-                     currencyFormatter: CurrencyFormatter = CurrencyFormatter(currencySettings: ServiceLocator.currencySettings)) {
+                     currencyFormatter: CurrencyFormatter = CurrencyFormatter(currencySettings: ServiceLocator.currencySettings),
+                     stores: StoresManager = ServiceLocator.stores) {
         self.init(providedAmount: providedAmount,
                   totalWithTaxes: order.total,
                   taxAmount: order.totalTax,
-                  currencyFormatter: currencyFormatter)
+                  siteID: order.siteID,
+                  orderID: order.orderID,
+                  feeID: order.fees.first?.feeID ?? 0,
+                  currencyFormatter: currencyFormatter,
+                  stores: stores)
     }
 
     /// Sends a signal to reload the view. Needed when coming back from the `EditNote` view.
     ///
     func reloadContent() {
         objectWillChange.send()
     }
+
+    /// Updates the order remotely with the information entered by the merchant.
+    ///
+    func updateOrder() {
+        showLoadingIndicator = true
+        let action = OrderAction.updateSimplePaymentsOrder(siteID: siteID,
+                                                           orderID: orderID,
+                                                           feeID: feeID,
+                                                           amount: providedAmount,
+                                                           taxable: enableTaxes,
+                                                           orderNote: noteContent,
+                                                           email: email) { [weak self] result in
+            guard let self = self else { return }
+            self.showLoadingIndicator = false
+        }
+        stores.dispatch(action)
+    }
 }