dailyou/lib/features/calendar/widgets/day_entry_card.dart

import 'package:flutter/material.dart';
import '../../../core/database/app_database.dart';

const _moodEmojis = ['😞', '😔', '😐', '🙂', '😄'];
const _moodLabels = ['Awful', 'Bad', 'Okay', 'Good', 'Great'];

class DayEntryCard extends StatelessWidget {
  const DayEntryCard({super.key, required this.entry});

  final MoodEntry entry;

  @override
  Widget build(BuildContext context) {
    final idx = (entry.moodLevel - 1).clamp(0, 4);

    return Card(
      margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 4),
      child: Padding(
        padding: const EdgeInsets.all(12),
        child: Row(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            Text(_moodEmojis[idx], style: const TextStyle(fontSize: 28)),
            const SizedBox(width: 12),
            Expanded(
              child: Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                children: [
                  Row(
                    children: [
                      Text(_moodLabels[idx],
                          style: Theme.of(context).textTheme.titleSmall),
                      const Spacer(),
                      Text(
                        _formatTime(entry.timestamp),
                        style: Theme.of(context).textTheme.bodySmall?.copyWith(
                              color: Theme.of(context).colorScheme.outline,
                            ),
                      ),
                    ],
                  ),
                  if (entry.note != null && entry.note!.isNotEmpty) ...[
                    const SizedBox(height: 4),
                    Text(
                      entry.note!,
                      style: Theme.of(context).textTheme.bodySmall,
                      maxLines: 2,
                      overflow: TextOverflow.ellipsis,
                    ),
                  ],
                  if (_hasMetrics) ...[
                    const SizedBox(height: 8),
                    _MetricsRow(entry: entry),
                  ],
                ],
              ),
            ),
          ],
        ),
      ),
    );
  }

  bool get _hasMetrics =>
      entry.sleepMinutes != null ||
      entry.energyLevel != null ||
      entry.positivityLevel != null ||
      entry.selfWorthLevel != null;

  static String _formatTime(DateTime dt) {
    final h = dt.hour.toString().padLeft(2, '0');
    final m = dt.minute.toString().padLeft(2, '0');
    return '$h:$m';
  }
}

class _MetricsRow extends StatelessWidget {
  const _MetricsRow({required this.entry});

  final MoodEntry entry;

  @override
  Widget build(BuildContext context) {
    return Wrap(
      spacing: 6,
      runSpacing: 4,
      children: [
        if (entry.sleepMinutes != null)
          _Chip(
            icon: Icons.bedtime_outlined,
            label: _sleepLabel(entry.sleepMinutes!),
          ),
        if (entry.energyLevel != null)
          _Chip(label: ['💤', '🥱', '⚡', '🔥', '🚀'][(entry.energyLevel! - 1).clamp(0, 4)]),
        if (entry.positivityLevel != null)
          _Chip(label: ['🌧', '☁️', '🌤', '☀️', '🌈'][(entry.positivityLevel! - 1).clamp(0, 4)]),
        if (entry.selfWorthLevel != null)
          _Chip(label: ['💔', '😕', '😐', '💪', '⭐'][(entry.selfWorthLevel! - 1).clamp(0, 4)]),
      ],
    );
  }

  static String _sleepLabel(int minutes) {
    final h = minutes ~/ 60;
    final m = (minutes % 60).toString().padLeft(2, '0');
    return '$h:$m';
  }
}

class _Chip extends StatelessWidget {
  const _Chip({this.icon, required this.label});

  final IconData? icon;
  final String label;

  @override
  Widget build(BuildContext context) {
    final cs = Theme.of(context).colorScheme;
    return Container(
      padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
      decoration: BoxDecoration(
        color: cs.surfaceContainerHighest,
        borderRadius: BorderRadius.circular(12),
      ),
      child: Row(
        mainAxisSize: MainAxisSize.min,
        children: [
          if (icon != null) ...[
            Icon(icon, size: 12, color: cs.outline),
            const SizedBox(width: 3),
          ],
          Text(label, style: Theme.of(context).textTheme.labelSmall),
        ],
      ),
    );
  }
}