Flutter团队日历管理插件team_calendar的使用

简介

team_calendar 是一个高性能的日历插件，适用于资源管理和预约安排。它支持双向平滑滚动，始终显示时间线和资源对象头部。

显示效果

安装

在 pubspec.yaml 文件中添加以下依赖：

dependencies:
  team_calendar: ^0.0.1

然后在 Dart 文件中导入：

import 'package:team_calendar/team_calendar.dart';

使用方法

以下是完整的使用示例代码：

import 'package:flutter/material.dart';
import 'package:team_calendar/scr/models/appointment.dart';
import 'package:team_calendar/scr/models/header.dart';
import 'package:team_calendar/scr/models/line.dart';
import 'package:team_calendar/scr/models/time.dart';
import 'package:team_calendar/scr/screens/calendar_screen.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Team Calendar',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: const TeamCalendarExample(title: 'Team Calendar'),
    );
  }
}

class TeamCalendarExample extends StatefulWidget {
  const TeamCalendarExample({Key? key, required this.title}) : super(key: key);

  final String title;

  @override
  State<TeamCalendarExample> createState() => _TeamCalendarExampleState();
}

class _TeamCalendarExampleState extends State<TeamCalendarExample> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text(widget.title),
      ),
      body: TeamCalendar(
        // 资源列表
        resources: [
          Line(
              header: Header(
                title: 'Amine', // 资源标题
              ),
              appointments: [
                Appointment(
                    title: '会议', // 预约标题
                    start: const Time(10, 0), // 开始时间
                    end: const Time(12, 0), // 结束时间
                    onTap: () {
                      print('tap'); // 点击事件
                    }),
              ]),
          Line(
              header: Header(
                title: 'Amine',
              ),
              appointments: []),
          Line(
              header: Header(
                title: 'Amine',
              ),
              appointments: []),
          Line(
              header: Header(
                title: 'Amine',
              ),
              appointments: [])
        ],
        startTime: const Time(8, 0), // 日历开始时间
        endTime: const Time(20, 0), // 日历结束时间
        timeSlot: TimeSlot.fifteen, // 时间槽间隔（每15分钟）
        timeSlotHeight: 50, // 每个时间槽的高度
        timeSlotWidth: 40, // 每个时间槽的宽度
      ),
    );
  }
}

代码详解

1. 资源列表 (resources)
   每个资源由 Line 表示，包含一个 Header 和多个 Appointment。Header 定义了资源的标题，Appointment 定义了具体的预约信息。

2. 时间范围 (startTime 和 endTime)
   设置日历的时间范围，例如从早上 8:00 到晚上 20:00。

3. 时间槽配置 (timeSlot, timeSlotHeight, timeSlotWidth)

   • TimeSlot.fifteen 表示每个时间槽间隔为 15 分钟。
   • timeSlotHeight 设置每个时间槽的高度。
   • timeSlotWidth 设置每个时间槽的宽度。

4. 点击事件 (onTap)
   当用户点击某个预约时，会触发 onTap 回调函数，这里打印了 “tap”。

许可证

MIT License

Copyright (c) 2022 Iliyass ZAMOURI

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.