buono

lib/features/master_data/providers/blocs/provider_form_cubit.dart

@@ -1,6 +1,7 @@
 import 'package:equatable/equatable.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:flux/core/blocs/session/session_cubit.dart';
+import 'package:flux/core/enums_and_consts/consts.dart';
 import 'package:get_it/get_it.dart';
 import 'package:supabase_flutter/supabase_flutter.dart'; // Per estrarre gli store
 import '../models/provider_model.dart';
@@ -32,7 +33,7 @@ class ProviderFormCubit extends Cubit<ProviderFormState> {
     try {
       // 1. Scarichiamo tutti i negozi dell'azienda
       final storesResponse = await _client
-          .from('store')
+          .from(Tables.stores)
           .select('id, name')
           .eq('company_id', companyId);
 
@@ -41,7 +42,7 @@ class ProviderFormCubit extends Cubit<ProviderFormState> {
       if (existingProvider != null && existingProvider.id != null) {
         // ... (Vecchio codice di recupero)
         final links = await _client
-            .from('providers_in_stores')
+            .from(Tables.providersInStores)
             .select('store_id')
             .eq('provider_id', existingProvider.id!);
         linkedStoreIds = (links as List)
@@ -83,6 +84,7 @@ class ProviderFormCubit extends Cubit<ProviderFormState> {
     String? fiscalCode,
     String? sdiCode,
     String? emailPec,
+    String? Function()? colorHex,
   }) {
     emit(
       state.copyWith(
@@ -93,6 +95,7 @@ class ProviderFormCubit extends Cubit<ProviderFormState> {
           fiscalCode: fiscalCode,
           sdiCode: sdiCode,
           emailPec: emailPec,
+          colorHex: colorHex,
         ),
       ),
     );

lib/features/master_data/providers/models/provider_model.dart

@@ -1,4 +1,5 @@
 import 'package:equatable/equatable.dart';
+import 'package:flutter/material.dart';
 
 import 'provider_location_model.dart';
 import 'provider_role.dart';
@@ -8,6 +9,7 @@ class ProviderModel extends Equatable {
   final String companyId;
   final String name; // Nome "commerciale" per riconoscerlo velocemente
   final bool isActive;
+  final String? colorHex;
 
   // Dati fiscali e legali
   final String? businessName; // Ragione Sociale
@@ -29,6 +31,7 @@ class ProviderModel extends Equatable {
     required this.companyId,
     required this.name,
     this.isActive = true,
+    this.colorHex,
     this.businessName,
     this.vatNumber,
     this.fiscalCode,
@@ -42,6 +45,17 @@ class ProviderModel extends Equatable {
     this.locations,
   });
 
+  // 🥷 IL GETTER MAGICO: Converte l'esadecimale in un Color di Flutter
+  Color get displayColor {
+    if (colorHex == null || colorHex!.isEmpty) {
+      return Colors.blueGrey; // Colore di default
+    }
+
+    // Rimuove l'eventuale '#' e aggiunge 'FF' per l'opacità (Alpha)
+    final hex = colorHex!.replaceAll('#', '');
+    return Color(int.parse('FF$hex', radix: 16));
+  }
+
   factory ProviderModel.empty({required String companyId}) {
     return ProviderModel(
       companyId: companyId,
@@ -56,6 +70,7 @@ class ProviderModel extends Equatable {
     String? companyId,
     String? name,
     bool? isActive,
+    String? Function()? colorHex,
     String? businessName,
     String? vatNumber,
     String? fiscalCode,
@@ -73,6 +88,7 @@ class ProviderModel extends Equatable {
       companyId: companyId ?? this.companyId,
       name: name ?? this.name,
       isActive: isActive ?? this.isActive,
+      colorHex: colorHex != null ? colorHex() : this.colorHex,
       businessName: businessName ?? this.businessName,
       vatNumber: vatNumber ?? this.vatNumber,
       fiscalCode: fiscalCode ?? this.fiscalCode,
@@ -114,6 +130,7 @@ class ProviderModel extends Equatable {
       companyId: map['company_id'] as String,
       name: map['name'] as String,
       isActive: map['is_active'] as bool? ?? true,
+      colorHex: map['color_hex'] as String?,
       businessName: map['business_name'] as String?,
       vatNumber: map['vat_number'] as String?,
       fiscalCode: map['fiscal_code'] as String?,
@@ -134,6 +151,7 @@ class ProviderModel extends Equatable {
       'company_id': companyId,
       'name': name,
       'is_active': isActive,
+      'color_hex': colorHex,
       'business_name': businessName,
       'vat_number': vatNumber,
       'fiscal_code': fiscalCode,
@@ -155,6 +173,7 @@ class ProviderModel extends Equatable {
     companyId,
     name,
     isActive,
+    colorHex,
     businessName,
     vatNumber,
     fiscalCode,

lib/features/master_data/providers/ui/provider_form_screen.dart

@@ -66,6 +66,17 @@ class _ProviderFormScreenState extends State<ProviderFormScreen> {
     super.dispose();
   }
 
+  final List<String> _brandColors = [
+    '#E60000', // Vodafone/Iliad (Rosso scuro)
+    '#0047BB', // TIM (Blu)
+    '#F4811F', // WINDTRE (Arancione)
+    '#FFCC00', // Fastweb (Giallo)
+    '#00A859', // Verde generico
+    '#8E44AD', // Viola
+    '#2C3E50', // Blu scuro/Nero
+    '#607D8B', // BlueGrey (Default)
+  ];
+
   void _flushControllers() {
     context.read<ProviderFormCubit>().updateFields(
       name: _nameCtrl.text.trim(),
@@ -132,6 +143,8 @@ class _ProviderFormScreenState extends State<ProviderFormScreen> {
                 children: [
                   _buildGeneralCard(context, state),
                   const SizedBox(height: 24),
+                  _buildColorPicker(),
+                  const SizedBox(height: 24),
                   _buildRolesCard(context, state),
                   const SizedBox(height: 24),
                   _buildFiscalCard(context),
@@ -392,4 +405,70 @@ class _ProviderFormScreenState extends State<ProviderFormScreen> {
       ),
     );
   }
+
+  Widget _buildColorPicker() {
+    return Column(
+      children: [
+        const Text(
+          'Colore Riconoscitivo',
+          style: TextStyle(fontWeight: FontWeight.bold, fontSize: 16),
+        ),
+        const SizedBox(height: 12),
+        BlocBuilder<ProviderFormCubit, ProviderFormState>(
+          builder: (context, state) {
+            // Se non ha un colore, usiamo il BlueGrey di default
+            final currentColorHex = state.provider?.colorHex ?? '#607D8B';
+
+            return Wrap(
+              spacing: 12,
+              runSpacing: 12,
+              children: _brandColors.map((hexCode) {
+                final isSelected =
+                    currentColorHex.toUpperCase() == hexCode.toUpperCase();
+
+                // Conversione rapida per disegnare il cerchio
+                final colorValue = Color(
+                  int.parse('FF${hexCode.replaceAll('#', '')}', radix: 16),
+                );
+
+                return InkWell(
+                  borderRadius: BorderRadius.circular(24),
+                  onTap: () {
+                    // Aggiorniamo il Cubit con il nuovo colore
+                    context.read<ProviderFormCubit>().updateFields(
+                      colorHex: () => hexCode,
+                    );
+                  },
+                  child: AnimatedContainer(
+                    duration: const Duration(milliseconds: 200),
+                    width: 42,
+                    height: 42,
+                    decoration: BoxDecoration(
+                      color: colorValue,
+                      shape: BoxShape.circle,
+                      border: Border.all(
+                        color: isSelected ? Colors.black : Colors.transparent,
+                        width: isSelected ? 3 : 0,
+                      ),
+                      boxShadow: [
+                        if (isSelected)
+                          BoxShadow(
+                            color: colorValue.withValues(alpha: 0.4),
+                            blurRadius: 8,
+                            spreadRadius: 2,
+                          ),
+                      ],
+                    ),
+                    child: isSelected
+                        ? const Icon(Icons.check, color: Colors.white, size: 24)
+                        : null,
+                  ),
+                );
+              }).toList(),
+            );
+          },
+        ),
+      ],
+    );
+  }
 }