import 'package:flutter/material.dart';
import 'package:get/get.dart';

import '../constants.dart';
import '../utils/api.dart';
import '../utils/http_utils.dart';
import '../utils/size_fit.dart';
import 'component/top_container.dart';

class History extends StatefulWidget {
  const History({Key? key}) : super(key: key);

  @override
  State<History> createState() => _HistoryState();
}

class _HistoryState extends State<History> {
  List histories = [];

  @override
  void initState() {
    // TODO: implement initState
    getDatas();
    super.initState();
  }

  Future getDatas() async {
    var data = await HttpUtils.get(Api.history);
    setState(() {
      histories = data['data'];
    });
  }

  @override
  Widget build(BuildContext context) {
    SizeFit.initialize(context);
    return Material(
        color: kBgColor,
        child: TopContainer(
            child: Stack(children: [
          SingleChildScrollView(
            child: Column(
              children: [
                ...List<Widget>.generate(histories.length, (index) {
                  return HistoryItem(data: histories[index]);
                })
              ],
            ),
          )
        ])));
  }
}

class HistoryItem extends StatefulWidget {
  var data;
  HistoryItem({Key? key, required this.data}) : super(key: key);

  @override
  State<HistoryItem> createState() => _HistoryItemState();
}

class _HistoryItemState extends State<HistoryItem>
    with SingleTickerProviderStateMixin {
  double scale = 1.0;
  late AnimationController controller;
  late Animation animation;

  @override
  void initState() {
    controller = AnimationController(
        vsync: this, duration: const Duration(milliseconds: 100));
    animation = Tween(begin: 0.0, end: 1.0)
        .animate(CurvedAnimation(parent: controller, curve: Curves.easeOut));
    controller.addListener(() {
      setState(() {});
    });

    super.initState();
  }

  @override
  void dispose() {
    controller.dispose();
    super.dispose();
  }

  formatTime(DateTime dateTime) {
    DateTime now = DateTime.now();
    int minutes = (now.millisecondsSinceEpoch ~/ 1000 -
            dateTime.millisecondsSinceEpoch ~/ 1000) ~/
        60;
    if (minutes < 1) {
      return '刚刚';
    } else if (minutes <= 59) {
      return minutes.toString() + '分钟前';
    } else if (minutes <= 60 * 24 - 1) {
      return (minutes ~/ 60).toString() + '小时前';
    } else if (minutes <= 60 * 24 * 3 - 1) {
      return (minutes ~/ (60 * 24)).toString() + '天前';
    }
    return dateTime.year.toString() +
        '-' +
        dateTime.month.toString().padLeft(2, "0") +
        '-' +
        dateTime.day.toString().padLeft(2, "0");
  }

  @override
  Widget build(BuildContext context) {
    return GestureDetector(
        onTap: () {
          Get.toNamed('/',parameters: {'u':widget.data['url']});
        },
        onTapDown: (TapDownDetails details) {
          controller.forward();
        },
        onTapUp: (TapUpDetails details) {
          controller.reverse();
        },
        onTapCancel: () {
          controller.reverse();
        },
        child: Transform.scale(
          scale: 1 - 0.05 * animation.value,
          child: Container(
            width: 343.px,
            margin: EdgeInsets.only(top: 8.px),
            padding: EdgeInsets.fromLTRB(20.px, 18.px, 12.px, 18.px),
            decoration: BoxDecoration(
                color: const Color(0xFF262626),
                borderRadius: BorderRadius.circular(24.px)),
            child: Row(
              children: [
                ClipRRect(
                  borderRadius: BorderRadius.circular(24.px),
                  child: Image.network(
                    widget.data['avatar'],
                    width: 48.px,
                    height: 48.px,
                    fit: BoxFit.cover,
                  ),
                ),
                SizedBox(width: 12.px),
                Expanded(
                    child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
                    Text(
                      widget.data['nickname'],
                      style: TextStyle(
                          color: Colors.white,
                          fontSize: 16.px,
                          fontWeight: FontWeight.bold),
                    ),
                    SizedBox(
                      height: 4.px,
                    ),
                    Text(
                      formatTime(DateTime.fromMillisecondsSinceEpoch(widget.data['time'])),
                      style: TextStyle(
                          color: const Color(0xFF74747A), fontSize: 12.px),
                    ),
                  ],
                )),
                Image.asset(
                  'assets/images/arrow_right.png',
                  width: 20.px,
                  height: 20.px,
                )
              ],
            ),
          ),
        ));
  }
}