Add farm widet

app/lib/widgets/farm_item.dart

@@ -0,0 +1,140 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:threebotlogin/models/farm.dart';
+import 'package:threebotlogin/widgets/farm_node_item.dart';
+
+class FarmItemWidget extends StatefulWidget {
+  const FarmItemWidget({super.key, required this.farm});
+  final Farm farm;
+
+  @override
+  State<FarmItemWidget> createState() => _FarmItemWidgetState();
+}
+
+class _FarmItemWidgetState extends State<FarmItemWidget> {
+  final walletAddressController = TextEditingController();
+  final tfchainWalletSecretController = TextEditingController();
+  final walletNameController = TextEditingController();
+  final twinIdController = TextEditingController();
+  final farmIdController = TextEditingController();
+
+  @override
+  void dispose() {
+    walletAddressController.dispose();
+    tfchainWalletSecretController.dispose();
+    walletNameController.dispose();
+    twinIdController.dispose();
+    farmIdController.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    walletAddressController.text = widget.farm.walletAddress;
+    tfchainWalletSecretController.text = widget.farm.tfchainWalletSecret;
+    walletNameController.text = widget.farm.walletName;
+    farmIdController.text = widget.farm.farmId;
+    twinIdController.text = widget.farm.twinId;
+
+    return ExpansionTile(
+      title: Text(
+        widget.farm.name,
+        style: Theme.of(context).textTheme.titleMedium!.copyWith(
+              color: Theme.of(context).colorScheme.onBackground,
+            ),
+      ),
+      childrenPadding: const EdgeInsets.symmetric(horizontal: 20, vertical: 10),
+      children: [
+        ListTile(
+          title: TextField(
+              readOnly: true,
+              style: Theme.of(context)
+                  .textTheme
+                  .bodyMedium!
+                  .copyWith(color: Theme.of(context).colorScheme.onBackground),
+              controller: walletAddressController,
+              decoration: const InputDecoration(
+                labelText: 'Stellar Payout Address',
+              )),
+          subtitle: const Text('This address will be used for payout.'),
+          trailing: IconButton(
+              onPressed: () async {
+                Clipboard.setData(
+                    ClipboardData(text: walletAddressController.text));
+                ScaffoldMessenger.of(context).clearSnackBars();
+                ScaffoldMessenger.of(context)
+                    .showSnackBar(const SnackBar(content: Text('Copied!')));
+              },
+              icon: const Icon(Icons.copy)),
+        ),
+        ListTile(
+          title: TextField(
+              readOnly: true,
+              obscureText: true,
+              style: Theme.of(context)
+                  .textTheme
+                  .bodyMedium!
+                  .copyWith(color: Theme.of(context).colorScheme.onBackground),
+              controller: tfchainWalletSecretController,
+              decoration: const InputDecoration(
+                labelText: 'TFChain Secret',
+              )),
+          subtitle: const Text(
+              'You can login into ThreeFold Dashboard using this secret for more farm management.'),
+          trailing: IconButton(
+              onPressed: () {
+                Clipboard.setData(
+                    ClipboardData(text: tfchainWalletSecretController.text));
+                ScaffoldMessenger.of(context).clearSnackBars();
+                ScaffoldMessenger.of(context)
+                    .showSnackBar(const SnackBar(content: Text('Copied!')));
+              },
+              icon: const Icon(Icons.copy)),
+        ),
+        ListTile(
+          title: TextField(
+              readOnly: true,
+              style: Theme.of(context)
+                  .textTheme
+                  .bodyMedium!
+                  .copyWith(color: Theme.of(context).colorScheme.onBackground),
+              controller: walletNameController,
+              decoration: const InputDecoration(
+                labelText: 'Wallet Name',
+              )),
+        ),
+        ListTile(
+          title: TextField(
+              readOnly: true,
+              style: Theme.of(context)
+                  .textTheme
+                  .bodyMedium!
+                  .copyWith(color: Theme.of(context).colorScheme.onBackground),
+              controller: twinIdController,
+              decoration: const InputDecoration(
+                labelText: 'Twin ID',
+              )),
+        ),
+        ListTile(
+          title: TextField(
+              readOnly: true,
+              style: Theme.of(context)
+                  .textTheme
+                  .bodyMedium!
+                  .copyWith(color: Theme.of(context).colorScheme.onBackground),
+              controller: farmIdController,
+              decoration: const InputDecoration(
+                labelText: 'Farm ID',
+              )),
+        ),
+        ExpansionTile(
+          title: const Text('Nodes'),
+          childrenPadding: const EdgeInsets.only(left: 20),
+          children: [
+            for (final node in widget.farm.nodes) FarmNodeItemWidget(node: node)
+          ],
+        )
+      ],
+    );
+  }
+}