feat: seed detail (#4)

Co-authored-by: Egor Komarov <[email protected]>

lib/src/models/key_account.dart

@@ -28,6 +28,19 @@ class KeyAccount extends Equatable {
   /// Flag that allows identify if this account is hidden.
   final bool isHidden;
 
+  /// Proxy getter of name of account
+  String get name => account.name;
+
+  /// Proxy getter of address of account
+  String get address => account.address;
+
+  /// Proxy getter of workchain of account
+  int get workchain => account.workchain;
+
+  /// Proxy getter of additional assets of account
+  Map<String, AdditionalAssets> get additionalAssets =>
+      account.additionalAssets;
+
   /// Show this account in wallet page.
   Future<void> show() => GetIt.instance<NekotonRepository>()
       .storageRepository

lib/src/models/seed.dart

@@ -38,6 +38,16 @@ class Seed extends Equatable {
   SeedKey? findKeyByPublicKey(String publicKey) =>
       allKeys.firstWhereOrNull((key) => key.publicKey == publicKey);
 
+  /// Returns list of public keys that can be used in [deriveKeys] from
+  /// seed with [masterKey] and [password].
+  /// Returns list of up to 100 public keys, that could be displayed by pages.
+  /// !!! Seed should not be legacy.
+  Future<List<String>> getKeysToDerive(String password) =>
+      GetIt.instance<SeedKeyRepository>().getKeysToDerive(
+        masterKey: masterKey.publicKey,
+        password: password,
+      );
+
   /// Derive keys from [masterKey] this call adds list of sub keys to
   /// [subKeys].
   /// This method returns list of public keys that allows add additional logic
@@ -67,7 +77,7 @@ class Seed extends Equatable {
   /// Return seeds phrase of this seed.
   /// Do not works for ledger key.
   Future<List<String>> export(String password) =>
-      GetIt.instance<SeedKeyRepository>().exportKey(
+      GetIt.instance<SeedKeyRepository>().exportSeed(
         masterKey: masterKey.publicKey,
         password: password,
         isLegacy: masterKey.isLegacy,

lib/src/repositories/seed_repository/seed_repository_abstract.dart

@@ -4,6 +4,15 @@ import 'package:nekoton_repository/nekoton_repository.dart';
 /// This repository can be used as <SeedKeyRepositoryImpl> or you can add
 /// custom logic.
 abstract class SeedKeyRepository {
+  /// Returns list of public keys that can be used in [deriveKeys] from
+  /// seed with [masterKey] and [password].
+  /// Returns list of up to 100 public keys, that could be displayed by pages.
+  /// !!! Seed should not be legacy.
+  Future<List<String>> getKeysToDerive({
+    required String masterKey,
+    required String password,
+  });
+
   /// Derive keys from [masterKey] which is key of seed.
   /// !!! This method won't work for legacy keys.
   /// This method returns list of public keys that allows add additional logic
@@ -42,7 +51,7 @@ abstract class SeedKeyRepository {
 
   /// Return seeds phrase of [masterKey].
   /// Do not works for ledger key.
-  Future<List<String>> exportKey({
+  Future<List<String>> exportSeed({
     required String masterKey,
     required String password,
     required bool isLegacy,

lib/src/repositories/seed_repository/seed_repository_impl.dart

@@ -3,6 +3,8 @@ import 'dart:async';
 import 'package:get_it/get_it.dart';
 import 'package:nekoton_repository/nekoton_repository.dart';
 
+const _maxDeriveKeys = 100;
+
 /// Implementation of SeedRepository.
 /// Usage
 /// ```
@@ -14,6 +16,26 @@ mixin SeedKeyRepositoryImpl on TransportRepository
 
   NekotonStorageRepository get storageRepository;
 
+  @override
+  Future<List<String>> getKeysToDerive({
+    required String masterKey,
+    required String password,
+  }) {
+    return keyStore.getPublicKeys(
+      DerivedKeyGetPublicKeys(
+        masterKey: masterKey,
+        offset: 0,
+        limit: _maxDeriveKeys,
+        password: Password.explicit(
+          PasswordExplicit(
+            password: password,
+            cacheBehavior: const PasswordCacheBehavior.nop(),
+          ),
+        ),
+      ),
+    );
+  }
+
   @override
   Future<List<String>> deriveKeys({
     required List<int> accountIds,
@@ -209,7 +231,7 @@ mixin SeedKeyRepositoryImpl on TransportRepository
   }
 
   @override
-  Future<List<String>> exportKey({
+  Future<List<String>> exportSeed({
     required String masterKey,
     required String password,
     required bool isLegacy,