101 lines
3.2 KiB
Dart
101 lines
3.2 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_modular/flutter_modular.dart';
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import 'package:peach/config/Colors.dart';
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import 'package:peach/entity/_.dart';
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import 'package:peach/service/_.dart';
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import '_.dart';
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/*
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* 核心的utils，主要封装UI相关的操作
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*/
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class Core {
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static FreeUseEntity freeUseStatus;
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/// 修改状态栏颜色
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static void SetStatusThemeColor({Color color : ColorConfig.ThemeColor}) {
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SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle(
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statusBarColor: ColorConfig.ThemeColor
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));
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}
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static void deleteDialog(BuildContext context, Function callback,{ String content: "确认删除该收藏吗？" }) async {
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return await showDialog(
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context: context,
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builder: (context) {
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return AlertDialog(
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title: Text('提示'),
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content: Text(content),
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actions: <Widget>[
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FlatButton(
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child: Text('取消',style: TextStyle(color: ColorConfig.NoActiveColor),),
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onPressed: () {
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Navigator.of(context).pop();
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}
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),
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FlatButton(
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child: Text('确认',style: TextStyle(color: ColorConfig.ThemeColor),),
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onPressed: () async {
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callback();
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Navigator.of(context).pop();
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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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/// 调用接口，减少免费试看的次数
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static Future<FreeUseEntity> freeUse(BuildContext context, Function vipCallBack) async {
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freeUseStatus = await UserService.freeUse(params: { 'objectId': Tool.userInfo()['objectId'] });
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// 如果已经没有免费试看的次数了，弹窗提醒
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if (freeUseStatus.freeNumber == 0) {
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await showDialog(
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context: context,
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builder: (context) {
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return WillPopScope(
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onWillPop: () async => false,
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child: AlertDialog(
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title: Text('温馨提示'),
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content: Text("免费体验到期，请开通VIP，享受更多特权和功能！"),
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actions: <Widget>[
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FlatButton(
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child: Text('取消',style: TextStyle(color: ColorConfig.NoActiveColor),),
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onPressed: () {
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Modular.to.pop();
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Modular.to.pop();
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}
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),
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FlatButton(
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child: Text('开通VIP',style: TextStyle(color: ColorConfig.ThemeColor),),
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onPressed: () async {
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Modular.to.pushNamed('/vip');
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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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} else {
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vipCallBack();
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}
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}
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// -1 表示已经开通了vip
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static bool isVip(BuildContext context) {
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print("freeUseStatus.freeNumber ======= ${freeUseStatus.freeNumber}");
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if (freeUseStatus.freeNumber == -1) {
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return true;
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} else {
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return false;
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}
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}
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/// 复制文字到剪切板
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static void copy (String message) {
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Clipboard.setData(ClipboardData(text: message));
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}
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} |