import 'package:fl_chart/fl_chart.dart';
import 'package:flutter/material.dart';
import 'package:syncrow_app/features/dashboard/view/widgets/energy_usage_header.dart';
import 'package:syncrow_app/features/shared_widgets/text_widgets/body_small.dart';
import 'package:syncrow_app/utils/resource_manager/color_manager.dart';

class EnergyUsage extends StatelessWidget {
  const EnergyUsage({
    super.key,
  });

  @override
  Widget build(BuildContext context) {
    return DecoratedBox(
      decoration: BoxDecoration(
        color: Colors.white,
        borderRadius: BorderRadius.circular(15),
      ),
      child: Padding(
        padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 10),
        child: Column(
          mainAxisAlignment: MainAxisAlignment.start,
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            const EnergyUsageHeader(),
            ConstrainedBox(
              constraints: const BoxConstraints(
                maxHeight: 150,
                minHeight: 150,
              ),
              child: LineChart(
                LineChartData(
                  gridData: FlGridData(
                    show: true,
                    drawHorizontalLine: true,
                    horizontalInterval: 2,
                    drawVerticalLine: false,
                    getDrawingHorizontalLine: (value) {
                      return FlLine(
                        color: Colors.grey.withOpacity(.5),
                        strokeWidth: 1,
                      );
                    },
                  ),
                  titlesData: FlTitlesData(
                    show: true,
                    rightTitles: AxisTitles(
                      sideTitles: SideTitles(
                        showTitles: true,
                        interval: 1,
                        getTitlesWidget: leftTitleWidgets,
                        reservedSize: 25,
                      ),
                    ),
                    topTitles: const AxisTitles(
                      sideTitles: SideTitles(showTitles: false),
                    ),
                    bottomTitles: AxisTitles(
                      sideTitles: SideTitles(
                        showTitles: true,
                        reservedSize: 30,
                        interval: 12,
                        getTitlesWidget: (value, meta) {
                          switch (value.toInt()) {
                            case 0:
                              return SideTitleWidget(
                                axisSide: meta.axisSide,
                                child: const BodySmall(text: '1'),
                              );

                            case 11:
                              return SideTitleWidget(
                                axisSide: meta.axisSide,
                                child: const BodySmall(text: '28'),
                              );
                            default:
                              return Container();
                          }
                        },
                      ),
                    ),
                    leftTitles: const AxisTitles(
                      sideTitles: SideTitles(showTitles: false),
                    ),
                  ),
                  minX: 0,
                  maxX: 11,
                  minY: 0,
                  maxY: 6,
                  lineBarsData: [
                    LineChartBarData(
                      spots: const [
                        FlSpot(0, 3),
                        FlSpot(2.6, 2),
                        FlSpot(4.9, 5),
                        FlSpot(6.8, 3.1),
                        FlSpot(8, 4),
                        FlSpot(9.5, 3),
                        FlSpot(11, 4),
                      ],
                      isCurved: true,
                      gradient: LinearGradient(
                        colors: [
                          ColorsManager.primaryColor,
                          ColorsManager.primaryColor.withOpacity(0.3),
                        ],
                      ),
                      barWidth: 5,
                      isStrokeCapRound: true,
                      dotData: const FlDotData(
                        show: false,
                      ),
                      belowBarData: BarAreaData(
                        show: true,
                        gradient: LinearGradient(
                          colors: [
                            ColorsManager.primaryColor.withOpacity(0.5),
                            ColorsManager.primaryColor.withOpacity(0.1),
                          ],
                        ),
                      ),
                    ),
                  ],
                ),
              ),
            )
          ],
        ),
      ),
    );
  }

  Widget leftTitleWidgets(double value, TitleMeta meta) {
    String text;
    switch (value.toInt()) {
      case 1:
        text = '1K';
        break;
      case 3:
        text = '3k';
        break;
      case 5:
        text = '5k';
        break;
      default:
        return Container();
    }

    return Center(child: BodySmall(text: text));
  }

  Widget bottomTitleWidgets(double value, TitleMeta meta) {
    // const style = TextStyle(
    //   fontWeight: FontWeight.bold,
    //   fontSize: 16,
    // );
    // Widget text;
    // switch (value.toInt()) {
    //   case 2:
    //     text = const Text('MAR', style: style);
    //     break;
    //   case 5:
    //     text = const Text('JUN', style: style);
    //     break;
    //   case 8:
    //     text = const Text('SEP', style: style);
    //     break;
    //   default:
    //     text = const Text('', style: style);
    //     break;
    // }

    return SideTitleWidget(
      axisSide: meta.axisSide,
      child: const BodySmall(text: 'Feb'),
    );
  }
}