mirror of
https://github.com/qinglong-app/qinglong_app.git
synced 2025-10-09 16:48:19 +08:00
支持上传脚本
This commit is contained in:
jyuesong
425
lib/module/others/scripts/script_upload_page.dart
Normal file
425
lib/module/others/scripts/script_upload_page.dart
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@@ -0,0 +1,425 @@
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import 'dart:io';
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import 'dart:math';
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import 'package:file_picker/file_picker.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:qinglong_app/base/http/api.dart';
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import 'package:qinglong_app/base/http/http.dart';
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import 'package:qinglong_app/base/ql_app_bar.dart';
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import 'package:qinglong_app/base/routes.dart';
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import 'package:qinglong_app/base/theme.dart';
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import 'package:path/path.dart';
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import 'package:qinglong_app/module/others/scripts/script_code_detail_page.dart';
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import 'package:qinglong_app/module/task/task_bean.dart';
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import 'package:qinglong_app/utils/extension.dart';
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/// @author NewTab
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class ScriptUploadPage extends ConsumerStatefulWidget {
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final List<String?> paths;
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const ScriptUploadPage({
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Key? key,
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required this.paths,
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}) : super(key: key);
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@override
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ConsumerState<ScriptUploadPage> createState() => ScriptUploadPageState();
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}
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class ScriptUploadPageState extends ConsumerState<ScriptUploadPage> {
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List<String> list = [];
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final TextEditingController _nameController = TextEditingController();
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String scriptPath = "";
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File? file;
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: QlAppBar(
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title: "新增脚本",
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actions: [
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InkWell(
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onTap: () {
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submit(context);
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},
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child: const Padding(
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padding: EdgeInsets.symmetric(
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horizontal: 15,
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),
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child: Center(
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child: Text(
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"提交",
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style: TextStyle(
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color: Colors.white,
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fontSize: 16,
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),
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),
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),
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),
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)
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],
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),
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body: SingleChildScrollView(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisAlignment: MainAxisAlignment.start,
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children: [
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Padding(
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padding: const EdgeInsets.symmetric(
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horizontal: 15,
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),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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const SizedBox(
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height: 30,
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),
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const TitleWidget(
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"脚本名称",
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),
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TextField(
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controller: _nameController,
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decoration: InputDecoration(
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contentPadding: const EdgeInsets.fromLTRB(0, 5, 0, 5),
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hintText: "请输入脚本名称",
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hintStyle: TextStyle(
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fontSize: 14,
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color: ref.watch(themeProvider).themeColor.descColor(),
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),
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),
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autofocus: false,
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),
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const SizedBox(
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height: 30,
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),
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const TitleWidget(
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"脚本目录",
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),
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const SizedBox(
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height: 10,
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),
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DropdownButtonFormField<String>(
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items: widget.paths
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.map((e) => DropdownMenuItem(
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value: e,
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child: SizedBox(
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width: MediaQuery.of(context).size.width / 2,
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child: Text(
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e ?? "",
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maxLines: 2,
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),
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),
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))
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.toList()
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..insert(
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0,
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DropdownMenuItem(
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value: "",
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child: SizedBox(
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width: MediaQuery.of(context).size.width / 2,
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child: const Text(
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"根目录",
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maxLines: 2,
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),
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),
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),
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),
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style: TextStyle(
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fontSize: 14,
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color: ref.watch(themeProvider).themeColor.titleColor(),
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),
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decoration: const InputDecoration(
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isDense: true,
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contentPadding: EdgeInsets.symmetric(
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vertical: 15,
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),
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enabledBorder: UnderlineInputBorder(
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borderSide: BorderSide(
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color: Color(0xfff5f5f5),
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),
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),
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border: UnderlineInputBorder(
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borderSide: BorderSide(
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color: Color(0xfff5f5f5),
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),
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),
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),
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value: scriptPath,
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onChanged: (value) {
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scriptPath = value ?? "";
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},
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),
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const SizedBox(
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height: 30,
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),
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const TitleWidget(
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"上传脚本",
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),
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const SizedBox(
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height: 10,
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),
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Container(
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height: 80,
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alignment: Alignment.centerLeft,
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child: file == null ? addWidget() : addedWidget(context),
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),
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],
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),
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),
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const SizedBox(
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height: 50,
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),
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],
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),
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),
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);
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}
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Widget addWidget() {
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return GestureDetector(
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onTap: () async {
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FilePickerResult? result = await FilePicker.platform.pickFiles();
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if (result != null &&
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result.files.isNotEmpty &&
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result.files.single.path != null) {
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file = File(result.files.single.path!);
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if (file == null) return;
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if (file!.lengthSync() > 5242880) {
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file = null;
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"最大支持上传5M的文件".toast();
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return;
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}
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_nameController.text = getFileName();
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setState(() {});
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}
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},
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child: Container(
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margin: const EdgeInsets.only(
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top: 10,
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),
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width: 70,
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height: 70,
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decoration: BoxDecoration(
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color: const Color(0xfff3f5f7),
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borderRadius: BorderRadius.circular(5),
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),
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child: Center(
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child: Image.asset(
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"assets/images/icon_add_file.png",
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width: 50,
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fit: BoxFit.cover,
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),
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),
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),
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);
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}
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Widget addedWidget(BuildContext context) {
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return GestureDetector(
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onTap: () async {
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try {
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String content = await file!.readAsString();
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Navigator.of(context).push(
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MaterialPageRoute(
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builder: (context) => ScriptCodeDetailPage(
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title: getFileName(),
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content: content,
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),
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),
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);
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} catch (e) {
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e.toString().toast();
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}
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},
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behavior: HitTestBehavior.opaque,
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child: Container(
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height: 80,
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padding: const EdgeInsets.symmetric(
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vertical: 10,
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),
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child: Row(
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children: [
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Image.asset(
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getIconBySuffix(),
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width: 50,
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fit: BoxFit.cover,
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),
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const SizedBox(
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width: 15,
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),
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Expanded(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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getFileName(),
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style: TextStyle(
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color: ref.watch(themeProvider).themeColor.titleColor(),
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fontSize: 16,
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),
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),
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const SizedBox(
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height: 5,
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),
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Text(
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getFileSize(file!.path, 1),
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style: TextStyle(
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color: ref.watch(themeProvider).themeColor.descColor(),
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fontSize: 12,
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),
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),
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],
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),
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),
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const Spacer(),
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GestureDetector(
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onTap: () {
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file = null;
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_nameController.text = "";
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setState(() {});
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},
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child: Icon(
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CupertinoIcons.clear,
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size: 20,
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color: ref.watch(themeProvider).themeColor.descColor(),
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),
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),
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],
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),
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),
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);
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}
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String getFileSize(String filepath, int decimals) {
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var file = File(filepath);
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int bytes = file.lengthSync();
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if (bytes <= 0) return "0 B";
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const suffixes = ["B", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"];
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var i = (log(bytes) / log(1024)).floor();
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return '${(bytes / pow(1024, i)).toStringAsFixed(decimals)} ${suffixes[i]}';
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}
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String getFileName() {
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return basename(file!.path);
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}
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String getIconBySuffix() {
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String end = file!.path;
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if (end.endsWith(".py")) {
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return "assets/images/py.png";
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}
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if (end.endsWith(".js")) {
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return "assets/images/js.png";
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}
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if (end.endsWith(".ts")) {
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return "assets/images/ts.png";
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}
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if (end.endsWith(".json")) {
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return "assets/images/json.png";
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}
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if (end.endsWith(".sh")) {
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return "assets/images/shell.png";
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}
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return "assets/images/other.png";
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}
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void submit(BuildContext context) async {
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try {
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if (_nameController.text.isEmpty) {
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"请输入文件名称".toast();
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return;
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}
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if (file == null) {
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Navigator.of(context).pushNamed(
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Routes.routeScriptAdd,
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arguments: {
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"title": _nameController.text,
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"path": scriptPath,
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},
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).then((value) {
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if (value != null && value == true) {
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Navigator.of(context).pop(true);
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}
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});
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} else {
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String content = await file!.readAsString();
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HttpResponse<NullResponse> response = await Api.addScript(
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_nameController.text,
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scriptPath,
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content,
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);
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if (response.success) {
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"提交成功".toast();
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String command =
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"task $scriptPath${(scriptPath.isNotEmpty) ? separator : ""}${getFileName()} ";
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String? cron = getCronString(content, getFileName());
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Navigator.of(context).popAndPushNamed(
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Routes.routeAddTask,
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arguments: TaskBean(
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name: _nameController.text,
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command: command,
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schedule: cron,
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),
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);
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} else {
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(response.message ?? "").toast();
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}
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}
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} catch (e) {
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e.toString().toast();
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}
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}
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static String? getCronString(String pre, String fileName) {
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String reg =
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"([\\d\\*]*[\\*-\\/,\\d]*[\\d\\*] ){4,5}[\\d\\*]*[\\*-\\/,\\d]*[\\d\\*]( |,|\").*$fileName";
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RegExp regExp = RegExp(reg);
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RegExpMatch? result = regExp.firstMatch(pre);
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return result?[0]?.replaceAll(fileName, "").trim();
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}
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}
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class TitleWidget extends ConsumerWidget {
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final String title;
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final bool required;
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const TitleWidget(
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this.title, {
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Key? key,
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this.required = false,
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}) : super(key: key);
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@override
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Widget build(BuildContext context, ref) {
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return RichText(
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text: TextSpan(
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text: !required ? "" : "* ",
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style: const TextStyle(
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color: Color(0xFFF02D2D),
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),
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children: <TextSpan>[
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TextSpan(
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text: title,
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style: TextStyle(
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fontSize: 16,
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color: ref.watch(themeProvider).themeColor.titleColor(),
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),
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),
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],
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),
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);
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}
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}
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