From a0f86df9a69d36211ae6c38dff21db5ef269fe9c Mon Sep 17 00:00:00 2001
From: Serhii <borodenko.sv@gmail.com>
Date: Sun, 26 Mar 2023 20:32:10 +0300
Subject: [PATCH] add block explorer

---
 .../unspent_coins_details_page.dart           |  9 ++++++
 .../unspent_coins_details_view_model.dart     | 32 ++++++++++++++++++-
 2 files changed, 40 insertions(+), 1 deletion(-)

diff --git a/lib/src/screens/unspent_coins/unspent_coins_details_page.dart b/lib/src/screens/unspent_coins/unspent_coins_details_page.dart
index dd194c4fd..d686bf992 100644
--- a/lib/src/screens/unspent_coins/unspent_coins_details_page.dart
+++ b/lib/src/screens/unspent_coins/unspent_coins_details_page.dart
@@ -1,3 +1,4 @@
+import 'package:cake_wallet/src/screens/transaction_details/blockexplorer_list_item.dart';
 import 'package:cake_wallet/src/screens/transaction_details/textfield_list_item.dart';
 import 'package:cake_wallet/src/screens/transaction_details/widgets/textfield_list_row.dart';
 import 'package:cake_wallet/src/screens/unspent_coins/widgets/unspent_coins_switch_row.dart';
@@ -60,6 +61,14 @@ class UnspentCoinsDetailsPage extends BasePage {
             ));
           }
 
+          if (item is BlockExplorerListItem) {
+            return GestureDetector(
+              onTap: item.onTap,
+              child:
+              ListRow(title: '${item.title}:', value: item.value),
+            );
+          }
+
           return Container();
         });
   }
diff --git a/lib/view_model/unspent_coins/unspent_coins_details_view_model.dart b/lib/view_model/unspent_coins/unspent_coins_details_view_model.dart
index ed8687c87..e43ada6d7 100644
--- a/lib/view_model/unspent_coins/unspent_coins_details_view_model.dart
+++ b/lib/view_model/unspent_coins/unspent_coins_details_view_model.dart
@@ -1,3 +1,4 @@
+import 'package:cake_wallet/src/screens/transaction_details/blockexplorer_list_item.dart';
 import 'package:cake_wallet/src/screens/transaction_details/standart_list_item.dart';
 import 'package:cake_wallet/src/screens/transaction_details/textfield_list_item.dart';
 import 'package:cake_wallet/src/screens/transaction_details/transaction_details_list_item.dart';
@@ -5,7 +6,9 @@ import 'package:cake_wallet/view_model/unspent_coins/unspent_coins_item.dart';
 import 'package:cake_wallet/generated/i18n.dart';
 import 'package:cake_wallet/view_model/unspent_coins/unspent_coins_list_view_model.dart';
 import 'package:cake_wallet/view_model/unspent_coins/unspent_coins_switch_item.dart';
+import 'package:cw_core/wallet_type.dart';
 import 'package:mobx/mobx.dart';
+import 'package:url_launcher/url_launcher.dart';
 
 part 'unspent_coins_details_view_model.g.dart';
 
@@ -47,10 +50,37 @@ abstract class UnspentCoinsDetailsViewModelBase with Store {
           }
           await unspentCoinsListViewModel.saveUnspentCoinInfo(unspentCoinsItem);
         }
-      )
+      ),
+      BlockExplorerListItem(
+          title: S.current.view_in_block_explorer,
+          value: _explorerDescription(unspentCoinsListViewModel.wallet.type),
+          onTap: () => launch(_explorerUrl(unspentCoinsListViewModel.wallet.type,
+              unspentCoinsItem.hash)))
     ];
   }
 
+  String _explorerUrl(WalletType type, String txId) {
+    switch (type) {
+      case WalletType.bitcoin:
+        return 'https://ordinals.com/tx/${txId}';
+      case WalletType.litecoin:
+        return 'https://litecoin.earlyordies.com/tx/${txId}';
+      default:
+        return '';
+    }
+  }
+
+  String _explorerDescription(WalletType type) {
+    switch (type) {
+      case WalletType.bitcoin:
+        return S.current.view_transaction_on + 'Ordinals.com';
+      case WalletType.litecoin:
+        return S.current.view_transaction_on + 'Earlyordies.com';
+      default:
+        return '';
+    }
+  }
+
   @observable
   bool isFrozen;