feat: import snippets from network (#510)

Fixes #507

lib/core/route.dart

@@ -243,11 +243,4 @@ class AppRoutes {
   static AppRoutes pve({Key? key, required ServerPrivateInfo spi}) {
     return AppRoutes(PvePage(key: key, spi: spi), 'pve');
   }
-
-  static AppRoutes kvEditor({Key? key, required Map<String, String> data}) {
-    return AppRoutes(
-      KvEditor(key: key, args: KvEditorArgs(data: data)),
-      'kv_editor',
-    );
-  }
 }

lib/data/model/server/snippet.dart

@@ -183,6 +183,14 @@ class Snippet implements TagPickable {
     r'${ctrl': TerminalKey.control,
     r'${alt': TerminalKey.alt,
   };
+
+  static const example = Snippet(
+    name: 'example',
+    script: 'echo hello',
+    tags: ['tag'],
+    note: 'note',
+    autoRunOn: ['server_id'],
+  );
 }
 
 class SnippetResult {

lib/view/page/setting/platform/ios.dart

@@ -1,7 +1,6 @@
 import 'package:fl_lib/fl_lib.dart';
 import 'package:flutter/material.dart';
 import 'package:server_box/core/extension/context/locale.dart';
-import 'package:server_box/core/route.dart';
 import 'package:server_box/core/utils/misc.dart';
 import 'package:server_box/data/res/store.dart';
 import 'package:server_box/view/page/setting/platform/platform_pub.dart';
@@ -111,8 +110,11 @@ class _IOSSettingsPageState extends State<IOSSettingsPage> {
 
   void _onTapWatchApp(Map<String, dynamic> map) async {
     final urls = Map<String, String>.from(map['urls'] as Map? ?? {});
-    final result = await AppRoutes.kvEditor(data: urls).go(context);
-    if (result == null || result is! Map<String, String>) return;
+    final result = await KvEditor.route.go(
+      context,
+      args: KvEditorArgs(data: urls),
+    );
+    if (result == null) return;
 
     final (suc, err) = await context.showLoadingDialog(fn: () async {
       await wc.updateApplicationContext({'urls': result});

lib/view/page/snippet/edit.dart

@@ -1,9 +1,12 @@
+import 'dart:convert';
+
 import 'package:fl_lib/fl_lib.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_markdown/flutter_markdown.dart';
 import 'package:server_box/core/extension/context/locale.dart';
 import 'package:server_box/data/model/server/snippet.dart';
 import 'package:server_box/data/res/provider.dart';
+import 'package:icons_plus/icons_plus.dart';
 
 class SnippetEditPage extends StatefulWidget {
   const SnippetEditPage({super.key, this.snippet});
@@ -102,8 +105,9 @@ class _SnippetEditPageState extends State<SnippetEditPage>
 
   Widget _buildBody() {
     return ListView(
-      padding: const EdgeInsets.all(13),
+      padding: const EdgeInsets.symmetric(horizontal:13),
       children: [
+        _buildImport(),
         Input(
           autoFocus: true,
           controller: _nameController,
@@ -183,6 +187,61 @@ class _SnippetEditPageState extends State<SnippetEditPage>
     );
   }
 
+  Widget _buildImport() {
+    return Btn.tile(
+      text: l10n.import,
+      icon: const Icon(BoxIcons.bx_import),
+      onTap: (c) async {
+        final data = await c.showImportDialog(
+          title: l10n.snippet,
+          modelDef: Snippet.example.toJson(),
+        );
+        if (data == null) return;
+        final str = String.fromCharCodes(data);
+        final list = json.decode(str) as List;
+        if (list.isEmpty) return;
+        final snippets = <Snippet>[];
+        final errs = <String>[];
+        for (final item in list) {
+          try {
+            final snippet = Snippet.fromJson(item);
+            snippets.add(snippet);
+          } catch (e) {
+            errs.add(e.toString());
+          }
+        }
+        if (snippets.isEmpty) {
+          c.showSnackBar(libL10n.empty);
+          return;
+        }
+        if (errs.isNotEmpty) {
+          c.showRoundDialog(
+            title: l10n.error,
+            child: SingleChildScrollView(child: Text(errs.join('\n'))),
+          );
+          return;
+        }
+        final snippetNames = snippets.map((e) => e.name).join(', ');
+        c.showRoundDialog(
+          title: l10n.attention,
+          child: SingleChildScrollView(
+            child: Text(l10n.askContinue('${l10n.import} [$snippetNames]')),
+          ),
+          actions: Btn.ok(
+            onTap: (c) {
+              for (final snippet in snippets) {
+                Pros.snippet.add(snippet);
+              }
+              c.pop();
+              context.pop();
+            },
+          ).toList,
+        );
+      },
+      mainAxisAlignment: MainAxisAlignment.center,
+    );
+  }
+
   Widget _buildTip() {
     return CardX(
       child: Padding(

pubspec.lock

@@ -385,8 +385,8 @@ packages:
     dependency: "direct main"
     description:
       path: "."
-      ref: "v1.0.105"
-      resolved-ref: "0804b1363d451b6d25028ca393f552fbe1a32690"
+      ref: "v1.0.106"
+      resolved-ref: "31735eee1d42e6bcb6c3ccd061047401b4a23421"
       url: "https://github.com/lppcg/fl_lib"
     source: git
     version: "0.0.1"

pubspec.yaml

@@ -62,7 +62,7 @@ dependencies:
   fl_lib:
     git:
       url: https://github.com/lppcg/fl_lib
-      ref: v1.0.105
+      ref: v1.0.106
 
 dependency_overrides:
   # dartssh2: