add file reader \ test

Luwirispok · Nov 19, 2022 · 632a927 · 632a927
1 parent b906b19
commit 632a927
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Showing 6 changed files with 241 additions and 6 deletions.
diff --git a/android/app/build.gradle b/android/app/build.gradle
@@ -26,7 +26,7 @@ apply plugin: 'kotlin-android'
 apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
 
 android {
-    compileSdkVersion flutter.compileSdkVersion
+    compileSdkVersion 33
     ndkVersion flutter.ndkVersion
 
     compileOptions {

diff --git a/lib/data/repositories/docum/templates.dart b/lib/data/repositories/docum/templates.dart
@@ -1,3 +1,5 @@
+import 'dart:developer';
+
 import 'package:dio/dio.dart';
 import 'package:fastreport/data/repositories/apiRequests.dart';
 import 'package:fastreport/domain/repositories/docum/templates.dart';
@@ -14,9 +16,9 @@ class TemplatesRepositoryImpl implements TemplatesRepository {
 
   @override
   createTemplate(id, name, base64) {
-    print(id);
-    print(name);
-    print(base64);
+    log(id);
+    log(name);
+    log(base64);
     ApiRequest.postApiHelper(
       Dio(),
       {"name": '$name.frx', 'content': '$base64'},

diff --git a/lib/main.dart b/lib/main.dart
@@ -1,11 +1,22 @@
+import 'dart:convert';
+import 'dart:developer';
+import 'dart:io';
+
 import 'package:fastreport/data/repositories/docum/templates.dart';
 import 'package:fastreport/domain/repositories/getFolderRepositoryId/getFolderRepositoryId.dart';
+import 'package:file_picker/file_picker.dart';
 import 'package:flutter/material.dart';
+import 'package:path_provider/path_provider.dart';
 
 void main() {
   runApp(const MyApp());
 }
 
+  var _file;
+  var _fileBase64;
+  var _catalog;
+
+
 class MyApp extends StatelessWidget {
   const MyApp({super.key});
 
@@ -34,11 +45,43 @@ class _MyHomePageState extends State<MyHomePage> {
   void _incrementCounter() async {
     final request = await GetIdentRepositoryImp().getIdForFolder();
     final String id = request['id'];
-    final lists = await TemplatesRepositoryImpl().createTemplate(id, 'Cock',
-        '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');
+    final lists = await TemplatesRepositoryImpl().createTemplate(
+      id,
+      'Cock',
+      'PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4KPFJlcG9ydCBTY3JpcHRMYW5ndWFnZT0iQ1NoYXJwIj4KICA8RGljdGlvbmFyeS8+CiAgPFJlcG9ydFBhZ2UgTmFtZT0iUGFnZTEiIFdhdGVybWFyay5Gb250PSJBcmlhbCwgNjBwdCI+CiAgICA8UmVwb3J0VGl0bGVCYW5kIE5hbWU9IlJlcG9ydFRpdGxlMSIgV2lkdGg9IjcxOC4yIiBIZWlnaHQ9IjM3LjgiLz4KICAgIDxQYWdlSGVhZGVyQmFuZCBOYW1lPSJQYWdlSGVhZGVyMSIgVG9wPSI0MS44IiBXaWR0aD0iNzE4LjIiIEhlaWdodD0iMjguMzUiLz4KICAgIDxEYXRhQmFuZCBOYW1lPSJEYXRhMSIgVG9wPSI3NC4xNSIgV2lkdGg9IjcxOC4yIiBIZWlnaHQ9Ijc1LjYiLz4KICAgIDxQYWdlRm9vdGVyQmFuZCBOYW1lPSJQYWdlRm9vdGVyMSIgVG9wPSIxNTMuNzUiIFdpZHRoPSI3MTguMiIgSGVpZ2h0PSIxOC45Ii8+CiAgPC9SZXBvcnRQYWdlPgo8L1JlcG9ydD4=',
+    );
     lists;
   }
 
+  void _buildFile() async {
+    FilePickerResult? result = await FilePicker.platform.pickFiles();
+
+    if (result != null) {
+      PlatformFile file = result.files.first;
+      print(file.name);
+      print(file.bytes);
+      print(file.size);
+      print(file.extension);
+      print(file.path);
+    } else {
+      // User canceled the picker
+    }
+
+    if (result != null) {
+      File file = File(result.files.single.path!);
+      _file = file;
+
+      log(file.toString());
+      var fileBytes = file.readAsBytesSync();
+      // log(fileBytes.toString());
+      String base64 = base64Encode(fileBytes);
+      _fileBase64 = base64;
+      log(base64);
+    } else {
+      // User canceled the picker
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -48,6 +91,26 @@ class _MyHomePageState extends State<MyHomePage> {
       body: Center(
         child: Column(
           mainAxisAlignment: MainAxisAlignment.center,
+          children: [
+            ElevatedButton(
+              onPressed: () {
+                _buildFile();
+              },
+              child: const Text('выбор файла'),
+            ),
+            ElevatedButton(
+              onPressed: () {
+                _buildCatalog();
+              },
+              child: const Text('каталог'),
+            ),
+            ElevatedButton(
+              onPressed: () {
+                saveFile();
+              },
+              child: const Text('Сохранить'),
+            )
+          ],
         ),
       ),
       floatingActionButton: FloatingActionButton(
@@ -57,4 +120,45 @@ class _MyHomePageState extends State<MyHomePage> {
       ),
     );
   }
+
+  Future<void> _buildCatalog() async {
+    String? selectedDirectory = await FilePicker.platform.getDirectoryPath();
+
+    if (selectedDirectory == null) {
+      // User canceled the picker
+    } else{
+      log(selectedDirectory.toString());
+      _catalog = selectedDirectory;
+    }
+  }
+
+  Future<void> _buildSave() async {
+    String? outputFile = await FilePicker.platform.saveFile(
+      dialogTitle: 'Please select an output file:',
+      fileName: 'lib/data/repositories/docum/templates.dart',
+    );
+
+    if (outputFile == null) {
+      // User canceled the picker
+    }
+  }
+
+  Future<String> getFilePath() async {
+    Directory appDocumentsDirectory = await getApplicationDocumentsDirectory();
+    // String appDocumentsPath = '${appDocumentsDirectory.path}/folder';
+    String appDocumentsPath = _catalog;
+    String filePath = '$appDocumentsPath/text.txt';
+    await Directory(appDocumentsPath).create(recursive: true);
+    log(appDocumentsDirectory.absolute.toString());
+    log(appDocumentsPath);
+    return filePath;
+  }
+
+  void saveFile() async {
+    File file = File(await getFilePath());
+    log(file.path);
+    file.writeAsString(
+        "This is my demo text that will be saved to : demoTextFile.txt");
+  }
+
 }
diff --git a/macos/Flutter/GeneratedPluginRegistrant.swift b/macos/Flutter/GeneratedPluginRegistrant.swift
@@ -5,6 +5,8 @@
 import FlutterMacOS
 import Foundation
 
+import path_provider_macos
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
+  PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
 }
diff --git a/pubspec.lock b/pubspec.lock
@@ -57,6 +57,27 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.3.1"
+  ffi:
+    dependency: transitive
+    description:
+      name: ffi
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.1"
+  file:
+    dependency: transitive
+    description:
+      name: file
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "6.1.4"
+  file_picker:
+    dependency: "direct main"
+    description:
+      name: file_picker
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "5.2.2"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -69,18 +90,37 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.0.1"
+  flutter_plugin_android_lifecycle:
+    dependency: transitive
+    description:
+      name: flutter_plugin_android_lifecycle
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.7"
   flutter_test:
     dependency: "direct dev"
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_web_plugins:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
   http_parser:
     dependency: transitive
     description:
       name: http_parser
       url: "https://pub.dartlang.org"
     source: hosted
     version: "4.0.2"
+  js:
+    dependency: transitive
+    description:
+      name: js
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.6.4"
   lints:
     dependency: transitive
     description:
@@ -116,6 +156,76 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.8.2"
+  path_provider:
+    dependency: "direct main"
+    description:
+      name: path_provider
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.11"
+  path_provider_android:
+    dependency: transitive
+    description:
+      name: path_provider_android
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.21"
+  path_provider_ios:
+    dependency: transitive
+    description:
+      name: path_provider_ios
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.11"
+  path_provider_linux:
+    dependency: transitive
+    description:
+      name: path_provider_linux
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.7"
+  path_provider_macos:
+    dependency: transitive
+    description:
+      name: path_provider_macos
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.6"
+  path_provider_platform_interface:
+    dependency: transitive
+    description:
+      name: path_provider_platform_interface
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.5"
+  path_provider_windows:
+    dependency: transitive
+    description:
+      name: path_provider_windows
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.3"
+  platform:
+    dependency: transitive
+    description:
+      name: platform
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.1.0"
+  plugin_platform_interface:
+    dependency: transitive
+    description:
+      name: plugin_platform_interface
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.3"
+  process:
+    dependency: transitive
+    description:
+      name: process
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "4.2.4"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -177,5 +287,20 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "2.1.2"
+  win32:
+    dependency: transitive
+    description:
+      name: win32
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "3.1.1"
+  xdg_directories:
+    dependency: transitive
+    description:
+      name: xdg_directories
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.2.0+2"
 sdks:
   dart: ">=2.18.2 <3.0.0"
+  flutter: ">=3.0.0"
diff --git a/pubspec.yaml b/pubspec.yaml
@@ -18,6 +18,8 @@ dependencies:
 
 
   cupertino_icons: ^1.0.2
+  file_picker: ^5.2.2
+  path_provider: ^2.0.11
 
 dev_dependencies:
   flutter_test: