[taler-taler-ios] 198/204: BankEditView

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marc-stibane pushed a commit to branch master
in repository taler-ios.

commit 8c1b94805cae9d8533a96fd373478dcb7dea315f
Author: Marc Stibane <marc@taler.net>
AuthorDate: Thu Dec 5 22:55:53 2024 +0100

    BankEditView
---
 TalerWallet.xcodeproj/project.pbxproj              |   6 +
 .../Views/Settings/Bank/BankEditView.swift         | 198 +++++++++++++++++++++
 2 files changed, 204 insertions(+)

diff --git a/TalerWallet.xcodeproj/project.pbxproj 
b/TalerWallet.xcodeproj/project.pbxproj
index 08f48c6..cc20719 100644
--- a/TalerWallet.xcodeproj/project.pbxproj
+++ b/TalerWallet.xcodeproj/project.pbxproj
@@ -278,6 +278,8 @@
                4EC90C782A1B528B0071DC58 /* ExchangeSectionView.swift in 
Sources */ = {isa = PBXBuildFile; fileRef = 4EC90C772A1B528B0071DC58 /* 
ExchangeSectionView.swift */; };
                4ECB62802A0BA6DF004ABBB7 /* Model+P2P.swift in Sources */ = 
{isa = PBXBuildFile; fileRef = 4ECB627F2A0BA6DF004ABBB7 /* Model+P2P.swift */; 
};
                4ECB62822A0BB01D004ABBB7 /* SelectDays.swift in Sources */ = 
{isa = PBXBuildFile; fileRef = 4ECB62812A0BB01D004ABBB7 /* SelectDays.swift */; 
};
+               4ECF927D2D005E3E006DB14E /* BankEditView.swift in Sources */ = 
{isa = PBXBuildFile; fileRef = 4ECF927C2D005E3E006DB14E /* BankEditView.swift 
*/; };
+               4ECF927E2D005E3E006DB14E /* BankEditView.swift in Sources */ = 
{isa = PBXBuildFile; fileRef = 4ECF927C2D005E3E006DB14E /* BankEditView.swift 
*/; };
                4ED2F94B2A278F5100453B40 /* ThreeAmountsSection.swift in 
Sources */ = {isa = PBXBuildFile; fileRef = 4ED2F94A2A278F5100453B40 /* 
ThreeAmountsSection.swift */; };
                4ED80E882B8F5FB8008BD576 /* CStringArray.swift in Sources */ = 
{isa = PBXBuildFile; fileRef = 4ED80E872B8F5FB8008BD576 /* CStringArray.swift 
*/; };
                4ED80E892B8F5FB8008BD576 /* CStringArray.swift in Sources */ = 
{isa = PBXBuildFile; fileRef = 4ED80E872B8F5FB8008BD576 /* CStringArray.swift 
*/; };
@@ -500,6 +502,7 @@
                4EC90C772A1B528B0071DC58 /* ExchangeSectionView.swift */ = {isa 
= PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; 
path = ExchangeSectionView.swift; sourceTree = "<group>"; };
                4ECB627F2A0BA6DF004ABBB7 /* Model+P2P.swift */ = {isa = 
PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path 
= "Model+P2P.swift"; sourceTree = "<group>"; };
                4ECB62812A0BB01D004ABBB7 /* SelectDays.swift */ = {isa = 
PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path 
= SelectDays.swift; sourceTree = "<group>"; };
+               4ECF927C2D005E3E006DB14E /* BankEditView.swift */ = {isa = 
PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path 
= BankEditView.swift; sourceTree = "<group>"; };
                4ED2F94A2A278F5100453B40 /* ThreeAmountsSection.swift */ = {isa 
= PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; 
path = ThreeAmountsSection.swift; sourceTree = "<group>"; };
                4ED80E872B8F5FB8008BD576 /* CStringArray.swift */ = {isa = 
PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path 
= CStringArray.swift; sourceTree = "<group>"; };
                4ED80E8A2B8F60E7008BD576 /* Atomic.swift */ = {isa = 
PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path 
= Atomic.swift; sourceTree = "<group>"; };
@@ -583,6 +586,7 @@
                        children = (
                                4E0E8EF92CEFDB0700C5F914 /* BankListView.swift 
*/,
                                4E0E8EFC2CF0A18800C5F914 /* 
BankSectionView.swift */,
+                               4ECF927C2D005E3E006DB14E /* BankEditView.swift 
*/,
                        );
                        path = Bank;
                        sourceTree = "<group>";
@@ -1279,6 +1283,7 @@
                                4E3EAE3E2A990778009F1BE8 /* 
ManualDetailsV.swift in Sources */,
                                4E0E8EFA2CEFDB0700C5F914 /* BankListView.swift 
in Sources */,
                                4E3EAE3F2A990778009F1BE8 /* 
View+dismissTop.swift in Sources */,
+                               4ECF927D2D005E3E006DB14E /* BankEditView.swift 
in Sources */,
                                4E3EAE402A990778009F1BE8 /* 
TransactionsListView.swift in Sources */,
                                4EE9864F2CE26E0F00F75634 /* 
DepositAmountView.swift in Sources */,
                                4E0A71142C396D86002485BB /* 
Error+debugDescription.swift in Sources */,
@@ -1417,6 +1422,7 @@
                                4E6EDD852A3615BE0031D520 /* 
ManualDetailsV.swift in Sources */,
                                4E0E8EFB2CEFDB0700C5F914 /* BankListView.swift 
in Sources */,
                                4EB0950B2989CB7C0043A8A1 /* 
View+dismissTop.swift in Sources */,
+                               4ECF927E2D005E3E006DB14E /* BankEditView.swift 
in Sources */,
                                4EB095562989CBFE0043A8A1 /* 
TransactionsListView.swift in Sources */,
                                4EE986502CE26E0F00F75634 /* 
DepositAmountView.swift in Sources */,
                                4E0A71152C396D86002485BB /* 
Error+debugDescription.swift in Sources */,
diff --git a/TalerWallet1/Views/Settings/Bank/BankEditView.swift 
b/TalerWallet1/Views/Settings/Bank/BankEditView.swift
new file mode 100755
index 0000000..4ef5b9a
--- /dev/null
+++ b/TalerWallet1/Views/Settings/Bank/BankEditView.swift
@@ -0,0 +1,198 @@
+/*
+ * This file is part of GNU Taler, ©2022-24 Taler Systems S.A.
+ * See LICENSE.md
+ */
+/**
+ * @author Marc Stibane
+ */
+import SwiftUI
+import taler_swift
+import SymLog
+
+/// This view shows the currency name in an exchange section
+///         currency
+struct BankEditView: View {
+    private let symLog = SymLogV(0)
+    let stack: CallStack
+    let account: KnownBankAccountsInfo
+
+    @EnvironmentObject private var model: WalletModel
+    @EnvironmentObject private var controller: Controller
+    @AppStorage("minimalistic") var minimalistic: Bool = false
+    @AppStorage("demoHints") var demoHints: Bool = true
+    @AppStorage("fakeNoFees") var fakeNoFees: Bool = true
+    @AppStorage("ownerName") var ownerName: String = EMPTYSTRING
+
+    @State private var shouldReloadBalances: Int = 0
+    @State private var currencyInfo: CurrencyInfo = CurrencyInfo.zero(UNKNOWN)
+    @State private var didDelete: Bool = false
+    @State private var disabled: Bool = false
+    @State private var showAlert: Bool = false
+    @State private var purge: Bool = false
+    @State private var global: Bool = false
+    @State private var accountHolder: String = EMPTYSTRING
+    @State private var iban: String = EMPTYSTRING
+    @State private var xTaler: String = EMPTYSTRING
+    @State private var alias: String = EMPTYSTRING
+    @State private var paytoType: PaytoType = .iban
+    @State private var selected = 0
+    @FocusState private var focus:FocusedField?
+
+    enum FocusedField: Hashable {
+        case accountHolder, iban, xTaler, alias
+    }
+
+//    @MainActor
+//    private func validateIban() async {
+//        if (try? await model.validateIban(iban)) == true {
+//            let payto = "payto://iban/\(iban)?receiver-name=\(accountHolder)"
+//            paytoUri = payto.addingPercentEncoding(withAllowedCharacters: 
.urlQueryAllowed)!
+//        } else {
+//            paytoUri = nil
+//        }
+//    }
+
+    @MainActor
+    private func viewDidLoad() async {
+        let payURL = URL(string: account.paytoUri)
+        iban = payURL?.iban ?? EMPTYSTRING
+        xTaler = payURL?.xTaler ?? EMPTYSTRING
+        alias = account.alias ?? EMPTYSTRING
+        if let queryParameters = payURL?.queryParameters {
+            let name = if let rcv = queryParameters["receiver-name"] {
+                rcv.replacingOccurrences(of: "+", with: SPACE)
+            } else {
+                ownerName
+            }
+            accountHolder = name
+        }
+    }
+
+    @MainActor
+    private func deleteAccount() {
+        disabled = true     // don't try this more than once
+        Task { // runs on MainActor
+//            if let _ = try? await model.deleteExchange(url: baseUrl, purge: 
purge, viewHandles: !purge) {
+//                purge = false
+//                symLog.log("deleted \(baseUrl.trimURL)")
+//                didDelete = true             // change button text
+//                NotificationCenter.default.post(name: .ExchangeDeleted, 
object: nil, userInfo: nil)
+//                NotificationCenter.default.post(name: .BalanceChange, 
object: nil, userInfo: nil)
+//                demoHints = true
+//            } else {
+//                purge = true
+//                showAlert = true
+//                disabled = false
+//            }
+        }
+    }
+
+    var body: some View {
+#if PRINT_CHANGES
+        let _ = Self._printChanges()
+//        let _ = symLog.vlog()       // just to get the # to compare it with 
.onAppear & onDisappear
+#endif
+        let methods = [PaytoType.iban, PaytoType.xTalerBank]
+        List { Group {
+            let accountTitle = String(localized: "Account holder")
+            let accountColon = String("\(accountTitle):")
+            if !minimalistic {
+                Text(accountColon)
+                    .talerFont(.body)
+                    .accessibilityHidden(true)
+            }
+            TextField(minimalistic ? accountTitle : EMPTYSTRING, text: 
$accountHolder)
+                .accessibilityLabel(accountColon)
+                .focused($focus, equals: .accountHolder)
+                .talerFont(.title3)
+                .foregroundColor(WalletColors().fieldForeground)     // text 
color
+                .background(WalletColors().fieldBackground)
+                .textFieldStyle(.roundedBorder)
+                .padding(.top, -4)
+                .padding(.bottom)
+
+            Picker(EMPTYSTRING, selection: $selected) {
+                ForEach(0..<methods.count, id: \.self) { index in
+                    let method = methods[index]
+                    Text(method.rawValue.uppercased())
+                        .tag(index)
+                }
+            }
+                .pickerStyle(.segmented)
+                .onChange(of: selected) { newValue in
+                    paytoType = methods[newValue]
+                }
+
+            Group {
+                let paytoStr = paytoType.rawValue.uppercased()
+                let paytoColon = String("\(paytoStr):")
+                if paytoType == .iban {
+                    TextField(paytoStr, text: $iban)
+                        .accessibilityLabel(paytoColon)
+                        .focused($focus, equals: .iban)
+                        .talerFont(.title3)
+                        .foregroundColor(WalletColors().fieldForeground)     
// text color
+                        .background(WalletColors().fieldBackground)
+                        .textFieldStyle(.roundedBorder)
+                } else if paytoType == .xTalerBank {
+                    TextField(paytoStr, text: $xTaler)
+                        .accessibilityLabel(paytoColon)
+                        .focused($focus, equals: .xTaler)
+                        .talerFont(.title3)
+                        .foregroundColor(WalletColors().fieldForeground)     
// text color
+                        .background(WalletColors().fieldBackground)
+                        .textFieldStyle(.roundedBorder)
+                } else {
+                    Text("unknown payment method")
+                }
+            }.padding(.bottom)
+
+
+            if account.currencies.count == 1 {
+                let currency = account.currencies[0]
+                Text(minimalistic ? currency
+                                  : "Currency: \(currency)")
+            } else {
+                if !minimalistic {
+                    Text("Currencies:")
+                }
+                ForEach (account.currencies, id: \.self) { currency in
+                    Text(currency)
+                        .padding(.leading)
+                }
+            }
+
+            let note = String(localized: "Note")
+            let noteColon = String("\(note):")
+            if !minimalistic {
+                Text(noteColon)
+                    .talerFont(.title3)
+                    .accessibilityHidden(true)
+            }
+            TextField(minimalistic ? note : EMPTYSTRING, text: $alias)
+                .accessibilityLabel(noteColon)
+                .focused($focus, equals: .alias)
+                .talerFont(.title2)
+                .foregroundColor(WalletColors().fieldForeground)     // text 
color
+                .background(WalletColors().fieldBackground)
+                .textFieldStyle(.roundedBorder)
+            Button {
+                deleteAccount()
+            } label: {
+                Label("Delete Account", systemImage: "trash")
+            }
+                .buttonStyle(TalerButtonStyle(type: .bordered, disabled: 
disabled))
+                .disabled(disabled)
+        }.listRowSeparator(.hidden)
+        } // List
+        .onChange(of: focus) {
+            print($0)
+        }
+        .task { await viewDidLoad() }
+//        .task(id: controller.currencyTicker) { await 
currencyTickerChanged(scopeInfo) }
+        .onDisappear() {
+            disabled = false
+            purge = false
+        }
+    }
+}

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