ERP-APP-INVENTORY/lib/views/my_scans.dart

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:inventory_app/constants.dart';
import 'package:inventory_app/models/inventory_line.dart';
import 'package:inventory_app/service/axelor_client.dart';
import 'package:inventory_app/widgets/glass_widgets.dart';

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

  @override
  State<MyScans> createState() => _MyScansState();
}

class _MyScansState extends State<MyScans> {
  Future<List<InventoryLine>?>? _futureInventoryLines;

  @override
  void initState() {
    super.initState();
    _loadInventoryLines();
  }

  Future<void> _loadInventoryLines() async {
    final client = await AxelorClient.create();
    setState(() {
      _futureInventoryLines = client.getMyInventoryLines();
    });
  }

  @override
  Widget build(BuildContext context) {
    final MaterialColor primary = Colors.blue;
    final isDark = Theme.of(context).brightness == Brightness.dark;

    return Scaffold(
      body: Stack(
        children: [
          const FancyBackground(),
          SafeArea(
            child: Column(
              children: [
                BackAppBar(title: '📦 Mes Scans', icon: Icons.inventory_2_rounded),
                Expanded(
                  child: FutureBuilder<List<InventoryLine>?>(
                    future: _futureInventoryLines,
                    builder: (context, snapshot) {
                      if (snapshot.connectionState == ConnectionState.waiting) {
                        return const Center(child: CircularProgressIndicator());
                      }

                      if (snapshot.hasError) {
                        return Center(
                          child: Text(
                            '❌ Erreur: ${snapshot.error}',
                            style: const TextStyle(color: Colors.redAccent),
                          ),
                        );
                      }

                      final lines = snapshot.data ?? [];
                      if (lines.isEmpty) {
                        return const Center(
                          child: Text(
                            'Aucun scan trouvé.',
                            style: TextStyle(
                              fontSize: 16,
                              color: Colors.grey,
                              fontWeight: FontWeight.w500,
                            ),
                          ),
                        );
                      }

                      return RefreshIndicator(
                        onRefresh: _loadInventoryLines,
                        child: ListView.builder(
                          physics: const BouncingScrollPhysics(),
                          padding: const EdgeInsets.fromLTRB(16, 8, 16, 100),
                          itemCount: lines.length,
                          itemBuilder: (context, index) {
                            final line = lines[index];
                            return Padding(
                              padding: const EdgeInsets.symmetric(vertical: 8),
                              child: GlassCard(
                                padding: const EdgeInsets.all(14),
                                child: ListTile(
                                  leading: Container(
                                    padding: const EdgeInsets.all(8),
                                    decoration: BoxDecoration(
                                      color: primary.withValues(alpha: 0.1),
                                      shape: BoxShape.circle,
                                    ),
                                    child: const Icon(
                                      Icons.inventory_2_rounded,
                                      color: Colors.blue,
                                    ),
                                  ),
                                  title: Text(
                                    "${line.product!.code!}-${line.productName}",
                                    style: kTextFormFieldStyle(
                                      fontWeight: FontWeight.bold,
                                      color:
                                          isDark
                                              ? Colors.white
                                              : primary.shade700,
                                    ),
                                  ),
                                  subtitle: Padding(
                                    padding: const EdgeInsets.only(top: 6),
                                    child: Column(
                                      crossAxisAlignment:
                                          CrossAxisAlignment.start,
                                      children: [
                                        Text(
                                          "Stock ID: ${line.id}",
                                          style: kTextFormFieldStyle(
                                            fontSize: 13.0,
                                            color:
                                                isDark
                                                    ? Colors.white
                                                    : primary.shade700,
                                          ),
                                        ),
                                        Text(
                                          "Comptage: ${line.countingTypeSelect}",
                                          style: kTextFormFieldStyle(
                                            fontSize: 13.0,
                                            color:
                                                isDark
                                                    ? Colors.white
                                                    : primary.shade700,
                                          ),
                                        ),
                                        Text(
                                          "Quantité Réelle: ${line.realQty}",
                                          style: kTextFormFieldStyle(
                                            fontSize: 13.0,
                                            color:
                                                isDark
                                                    ? Colors.white
                                                    : primary.shade700,
                                          ),
                                        ),
                                        if (line.observation != null &&
                                            line.observation!.isNotEmpty)
                                          Text(
                                            "Observation: ${line.observation}",
                                            style: kTextFormFieldStyle(
                                              fontSize: 13.0,
                                              color:
                                                  isDark
                                                      ? Colors.white
                                                      : primary.shade700,
                                            ),
                                          ),
                                      ],
                                    ),
                                  ),
                                  onTap: () {
                                    HapticFeedback.selectionClick();
                                    _showLineDetails(context, line);
                                  },
                                ),
                              ),
                            );
                          },
                        ),
                      );
                    },
                  ),
                ),
              ],
            ),
          ),
        ],
      ),
    );
  }

  void _showLineDetails(BuildContext context, InventoryLine line) {
    showModalBottomSheet(
      context: context,
      backgroundColor: Colors.transparent,
      barrierColor: Colors.black.withValues(alpha: 0.3),
      builder: (_) {
        return GlassBottomSheet(
          child: Column(
            mainAxisSize: MainAxisSize.min,
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              SheetHandle(Colors.blue),
              Text(
                line.productName,
                style: kTextFormFieldStyle(
                  fontSize: 18.0,
                  fontWeight: FontWeight.bold,
                  color: Colors.blue.shade700,
                ),
              ),
              SizedBox(height: 8),
              _lineDetail("ID", line.id?.toString() ?? "-", context),
              _lineDetail("Inventaire", "${line.inventoryId}", context),
              _lineDetail(
                "Type de comptage",
                "${line.countingTypeSelect}",
                context,
              ),
              if (line.firstCountingDate != null)
                _lineDetail("1er comptage", line.firstCountingDate!, context),
              if (line.secondCountingDate != null)
                _lineDetail("2ème comptage", line.secondCountingDate!, context),
              if (line.thirdCountingDate != null)
                _lineDetail("3ème comptage", line.thirdCountingDate!, context),
              SizedBox(height: 14),
              Align(
                alignment: Alignment.centerRight,
                child: ElevatedButton.icon(
                  icon: Icon(Icons.close_rounded, color: Colors.white),
                  label: Text("Fermer"),
                  onPressed: () => Navigator.pop(context),
                  style: ElevatedButton.styleFrom(
                    backgroundColor: Colors.blue,
                    shape: RoundedRectangleBorder(
                      borderRadius: BorderRadius.circular(12),
                    ),
                  ),
                ),
              ),
            ],
          ),
        );
      },
    );
  }

  Widget _lineDetail(String label, String value, BuildContext context) {
    final isDark = Theme.of(context).brightness == Brightness.dark;
    final MaterialColor primary = Colors.blue;

    return Padding(
      padding: EdgeInsets.symmetric(vertical: 2),
      child: Row(
        mainAxisAlignment: MainAxisAlignment.spaceBetween,
        children: [
          Text(
            label,
            style: kTextFormFieldStyle(
              fontWeight: FontWeight.w600,
              color: isDark ? Colors.white : primary.shade700,
            ),
          ),
          Text(
            value,
            style: kTextFormFieldStyle(
              fontWeight: FontWeight.bold,
              color: isDark ? Colors.white : primary.shade700,
            ),
          ),
        ],
      ),
    );
  }
}