taler-ios

commit 89101c451342348e7c1579c114458d76c952c02d
parent e2a3f82b4f4a6ea7516e4a69edd5650243040c29
Author: Marc Stibane <marc@taler.net>
Date:   Sun, 13 Apr 2025 13:41:29 +0200

useAvailable

Diffstat:
M
TalerWallet1/Views/Actions/Peer2peer/SendAmountV.swift
 | 
2
+-
M
TalerWallet1/Views/OIM/OIMView.swift
 | 
17
++++++++++++++++-

2 files changed, 17 insertions(+), 2 deletions(-)
diff --git a/TalerWallet1/Views/Actions/Peer2peer/SendAmountV.swift b/TalerWallet1/Views/Actions/Peer2peer/SendAmountV.swift
@@ -111,7 +111,7 @@ struct SendAmountV: View {
                                 scope: balance?.scopeInfo,
                                amount: $amountToTransfer,
                             available: $amountAvailable,
-//                         useAvailable: true,                                    // cannot send more than we have
+                         useAvailable: true,                                    // cannot send more than we have
                       fwdButtonTapped: $buttonSelected)
                     .environmentObject(NamespaceWrapper(namespace))             // keep OIMviews apart
                 }
diff --git a/TalerWallet1/Views/OIM/OIMView.swift b/TalerWallet1/Views/OIM/OIMView.swift
@@ -149,6 +149,7 @@ struct OIMEditView: View {
     let scope: ScopeInfo?
     @Binding var amount: Amount
     @Binding var available: Amount
+    let useAvailable : Bool         // if false then we're requesting money and don't use available
 //    let decimal: Int            // 0 for ¥,HUF;   2 for $,€,£;   3 for ﷼,₯ (arabic)
     @Binding var fwdButtonTapped: Bool
 
@@ -162,6 +163,18 @@ struct OIMEditView: View {
     @State private var flying: UInt64 = 0
     @State private var shake = false
 
+    var isAvailable: UInt64 {
+        if useAvailable {
+            let have = intValue(available)
+            let want = intValue(amount)
+            if have > want {
+                return have - want
+            }
+            return 0
+        }
+        return 999_999_999
+    }
+
     var body: some View {
 //        let _ = Self._printChanges()
 
@@ -205,7 +218,9 @@ struct OIMEditView: View {
         .environmentObject(cash)
         .task {
             amountVal = intValue(amount)
-            availableVal = intValue(available) - intValue(amount)
+            availableVal = isAvailable
+            let result = currency.notesCoins(amountVal)
+            cash.update(result, currency: currency)
         }
     }
 }