feat: Add functionality to move inventory items to pantry and enhance pantry management

- Implemented moveInventoryItemToPantry method in InventoryRepository to facilitate moving items from inventory to pantry.
- Enhanced InventoryScreen with a new header section providing context about the inventory.
- Added a button in SwipeableInventoryTile to move items to pantry with appropriate error handling.
- Introduced movePantryItemToInventory method in PantryRepository to support moving items back to inventory.
- Refactored PantryScreen to rename _addToInventory to _moveToInventory for clarity and updated UI to reflect changes.
- Added AdminPantryItem model to represent pantry items in the admin panel.
- Created AdminPantryPanel for managing pantry items, including moving items to inventory and listing users.
- Developed AdminPrivateProductsPanel for managing private products, allowing promotion to global products.

flutter/lib/features/profile/presentation/profile_screen.dart

@@ -9,8 +9,6 @@ import '../data/profile_repository.dart';
 import '../domain/user_profile.dart';
 import 'user_aliases_screen.dart';
 
-enum _ProfileTab { profile }
-
 class ProfileScreen extends ConsumerStatefulWidget {
   const ProfileScreen({super.key});
 
@@ -24,7 +22,6 @@ class _ProfileScreenState extends ConsumerState<ProfileScreen> {
   bool _isSaving = false;
   String? _error;
   UserProfile? _profile;
-  _ProfileTab _activeTab = _ProfileTab.profile;
 
   late final TextEditingController _emailCtrl;
   late final TextEditingController _firstNameCtrl;
@@ -99,40 +96,6 @@ class _ProfileScreenState extends ConsumerState<ProfileScreen> {
     context.go('/login');
   }
 
-
-  List<_ProfileTab> _visibleTabs(bool isAdmin) {
-    return [
-      _ProfileTab.profile,
-    ];
-  }
-
-  String _tabLabel(_ProfileTab tab) {
-    switch (tab) {
-      case _ProfileTab.profile:
-        return context.l10n.profileMyProfileTab;
-    }
-  }
-
-  Widget _buildTabBar(BuildContext context, List<_ProfileTab> tabs) {
-    return SingleChildScrollView(
-      scrollDirection: Axis.horizontal,
-      child: Row(
-        children: tabs
-            .map(
-              (tab) => Padding(
-                padding: const EdgeInsets.only(right: 8),
-                child: ChoiceChip(
-                  label: Text(_tabLabel(tab)),
-                  selected: _activeTab == tab,
-                  onSelected: (_) => setState(() => _activeTab = tab),
-                ),
-              ),
-            )
-            .toList(),
-      ),
-    );
-  }
-
   Widget _buildProfileForm(BuildContext context, ThemeData theme) {
     return Form(
       key: _formKey,
@@ -182,15 +145,16 @@ class _ProfileScreenState extends ConsumerState<ProfileScreen> {
           const SizedBox(height: 24),
           SizedBox(
             width: double.infinity,
-            child: FilledButton(
+            child: FilledButton.icon(
               onPressed: _isSaving ? null : _save,
-              child: _isSaving
+              icon: _isSaving
                   ? const SizedBox(
                       height: 20,
                       width: 20,
                       child: CircularProgressIndicator(strokeWidth: 2),
                     )
-                  : Text(context.l10n.profileSaveAction),
+                  : const Icon(Icons.save_outlined),
+              label: Text(context.l10n.profileSaveAction),
             ),
           ),
         ],
@@ -198,103 +162,132 @@ class _ProfileScreenState extends ConsumerState<ProfileScreen> {
     );
   }
 
-  Widget _buildActiveTabContent(BuildContext context, ThemeData theme) {
-    switch (_activeTab) {
-      case _ProfileTab.profile:
-        return _buildProfileForm(context, theme);
-    }
-  }
-
   @override
   Widget build(BuildContext context) {
     final theme = Theme.of(context);
-    final tabs = _visibleTabs(_profile?.isAdmin == true);
-    if (!tabs.contains(_activeTab)) {
-      _activeTab = _ProfileTab.profile;
-    }
 
     if (_isLoading) {
       return const Center(child: CircularProgressIndicator());
     }
 
     if (_error != null) {
-      return Center(
-        child: Column(
-          mainAxisSize: MainAxisSize.min,
-          children: [
-            Text(_error!, style: TextStyle(color: theme.colorScheme.error)),
-            const SizedBox(height: 16),
-            FilledButton(onPressed: _loadProfile, child: Text(context.l10n.retryAction)),
-          ],
-        ),
+      return buildCopyableErrorPanel(
+        context: context,
+        message: _error!,
+        onRetry: _loadProfile,
+        title: 'Kunde inte läsa profilen',
       );
     }
 
+    final profile = _profile!;
+
     return ListView(
       padding: const EdgeInsets.all(16),
       children: [
-        Row(
-          children: [
-            CircleAvatar(
-              radius: 28,
-              child: Text(
-                (_profile?.username.isNotEmpty == true
-                        ? _profile!.username[0]
-                        : '?')
-                    .toUpperCase(),
-              ),
-            ),
-            const SizedBox(width: 12),
-            Expanded(
-              child: Column(
-                crossAxisAlignment: CrossAxisAlignment.start,
-                children: [
-                  Text(
-                    _profile?.username ?? '',
-                    style: theme.textTheme.titleLarge,
+        Card(
+          child: Padding(
+            padding: const EdgeInsets.all(16),
+            child: Row(
+              children: [
+                CircleAvatar(
+                  radius: 28,
+                  child: Text(
+                    (profile.username.isNotEmpty ? profile.username[0] : '?').toUpperCase(),
                   ),
-                  if ((_profile?.email ?? '').isNotEmpty)
-                    Text(
-                      _profile!.email,
-                      style: theme.textTheme.bodyMedium?.copyWith(
-                        color: theme.colorScheme.onSurfaceVariant,
+                ),
+                const SizedBox(width: 12),
+                Expanded(
+                  child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    children: [
+                      Text(profile.username, style: theme.textTheme.titleLarge),
+                      const SizedBox(height: 4),
+                      Text(
+                        profile.email,
+                        style: theme.textTheme.bodyMedium?.copyWith(
+                          color: theme.colorScheme.onSurfaceVariant,
+                        ),
                       ),
-                    ),
-                ],
-              ),
+                      if ((profile.firstName ?? '').isNotEmpty || (profile.lastName ?? '').isNotEmpty) ...[
+                        const SizedBox(height: 4),
+                        Text(
+                          [profile.firstName, profile.lastName]
+                              .where((part) => part != null && part.trim().isNotEmpty)
+                              .join(' '),
+                          style: theme.textTheme.bodySmall,
+                        ),
+                      ],
+                    ],
+                  ),
+                ),
+                if (profile.isAdmin)
+                  Chip(
+                    label: const Text('Admin'),
+                    avatar: const Icon(Icons.shield_outlined, size: 16),
+                    backgroundColor: theme.colorScheme.primaryContainer,
+                    labelStyle: TextStyle(color: theme.colorScheme.onPrimaryContainer),
+                  ),
+              ],
             ),
-            if (_profile?.isAdmin == true)
-              Chip(
-                label: const Text('Admin'),
-                avatar: const Icon(Icons.shield_outlined, size: 16),
-                backgroundColor: theme.colorScheme.primaryContainer,
-                labelStyle: TextStyle(color: theme.colorScheme.onPrimaryContainer),
-              ),
-          ],
-        ),
-        const SizedBox(height: 16),
-        _buildTabBar(context, tabs),
-        const SizedBox(height: 16),
-        _buildActiveTabContent(context, theme),
-        const SizedBox(height: 24),
-        ListTile(
-          leading: const Icon(Icons.link_outlined),
-          title: const Text('Mina kvittoalias'),
-          subtitle: const Text('Visa och hantera sparade alias från kvittoimport'),
-          trailing: const Icon(Icons.chevron_right),
-          onTap: () => Navigator.of(context).push(
-            MaterialPageRoute(builder: (_) => const UserAliasesScreen()),
           ),
-          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
-          tileColor: Theme.of(context).colorScheme.surfaceContainerHighest.withValues(alpha: 0.4),
         ),
-        const SizedBox(height: 24),
-        SizedBox(
-          width: double.infinity,
-          child: OutlinedButton.icon(
-            onPressed: _logout,
-            icon: const Icon(Icons.logout),
-            label: Text(context.l10n.logoutAction),
+        const SizedBox(height: 12),
+        Card(
+          child: Padding(
+            padding: const EdgeInsets.all(16),
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Text('Min profil', style: theme.textTheme.titleMedium),
+                const SizedBox(height: 8),
+                Text(
+                  'Här uppdaterar du kontaktuppgifter och ditt namn. Alias och importrelaterad data finns i en separat vy.',
+                  style: theme.textTheme.bodyMedium,
+                ),
+                const SizedBox(height: 12),
+                _buildProfileForm(context, theme),
+              ],
+            ),
+          ),
+        ),
+        const SizedBox(height: 12),
+        Card(
+          child: ListTile(
+            leading: const Icon(Icons.link_outlined),
+            title: const Text('Mina kvittoalias'),
+            subtitle: const Text(
+              'Visa privata alias och globala fallback-alias som används i receipt-importen.',
+            ),
+            trailing: const Icon(Icons.chevron_right),
+            onTap: () => Navigator.of(context).push(
+              MaterialPageRoute(builder: (_) => const UserAliasesScreen()),
+            ),
+          ),
+        ),
+        const SizedBox(height: 12),
+        Card(
+          child: Padding(
+            padding: const EdgeInsets.all(16),
+            child: Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                Text('Snabbåtgärder', style: theme.textTheme.titleMedium),
+                const SizedBox(height: 8),
+                Text(
+                  'Logga ut eller gå vidare till aliasvyn när du behöver granska importmatchningar.',
+                  style: theme.textTheme.bodyMedium,
+                ),
+                const SizedBox(height: 12),
+                SizedBox(
+                  width: double.infinity,
+                  child: OutlinedButton.icon(
+                    onPressed: _logout,
+                    icon: const Icon(Icons.logout),
+                    label: Text(context.l10n.logoutAction),
+                  ),
+                ),
+              ],
+            ),
           ),
         ),
       ],

flutter/lib/features/profile/presentation/user_aliases_screen.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 
+import '../../../core/api/api_error_mapper.dart';
 import '../../admin/data/admin_repository.dart';
 import '../../admin/domain/receipt_alias.dart';
 
@@ -39,7 +40,7 @@ class _UserAliasesScreenState extends ConsumerState<UserAliasesScreen> {
       });
     } catch (e) {
       if (!mounted) return;
-      setState(() => _error = 'Kunde inte ladda alias: $e');
+      setState(() => _error = mapErrorToUserMessage(e, context));
     } finally {
       if (mounted) setState(() => _isLoading = false);
     }
@@ -95,87 +96,148 @@ class _UserAliasesScreenState extends ConsumerState<UserAliasesScreen> {
       body: Builder(builder: (_) {
         if (_isLoading) return const Center(child: CircularProgressIndicator());
         if (_error != null) {
-          return Center(
-            child: Column(
-              mainAxisSize: MainAxisSize.min,
-              children: [
-                Text(_error!, style: TextStyle(color: theme.colorScheme.error)),
-                const SizedBox(height: 12),
-                FilledButton(onPressed: _load, child: const Text('Försök igen')),
-              ],
-            ),
+          return buildCopyableErrorPanel(
+            context: context,
+            message: _error!,
+            onRetry: _load,
+            title: 'Kunde inte läsa alias',
           );
         }
         if (_aliases.isEmpty) {
-          return Center(
-            child: Padding(
-              padding: const EdgeInsets.all(32),
-              child: Column(
-                mainAxisSize: MainAxisSize.min,
-                children: [
-                  Icon(Icons.link_off_outlined, size: 48, color: theme.colorScheme.outlineVariant),
-                  const SizedBox(height: 16),
-                  Text(
-                    'Inga alias sparade ännu.',
-                    style: theme.textTheme.bodyLarge,
-                    textAlign: TextAlign.center,
-                  ),
-                  const SizedBox(height: 8),
-                  Text(
-                    'Alias skapas när du väljer att lära in dem under kvittoimporten.',
-                    style: theme.textTheme.bodySmall?.copyWith(color: theme.colorScheme.onSurfaceVariant),
-                    textAlign: TextAlign.center,
-                  ),
-                ],
-              ),
-            ),
-          );
-        }
-        return ListView.separated(
-          padding: const EdgeInsets.all(16),
-          itemCount: _aliases.length,
-          separatorBuilder: (_, __) => const Divider(height: 1),
-          itemBuilder: (ctx, i) {
-            final alias = _aliases[i];
-            return ListTile(
-              leading: Icon(
-                alias.isGlobal ? Icons.public_outlined : Icons.link_outlined,
-                color: theme.colorScheme.primary,
-              ),
-              title: Text(
-                alias.receiptName,
-                style: theme.textTheme.bodyMedium?.copyWith(fontWeight: FontWeight.w500),
-              ),
-              subtitle: Column(
-                crossAxisAlignment: CrossAxisAlignment.start,
-                mainAxisSize: MainAxisSize.min,
-                children: [
-                  Text(
-                    '→ ${alias.displayProductName}',
-                    style: theme.textTheme.bodySmall,
-                  ),
-                  const SizedBox(height: 4),
-                  Wrap(
-                    spacing: 8,
+          return ListView(
+            padding: const EdgeInsets.all(16),
+            children: [
+              Card(
+                child: Padding(
+                  padding: const EdgeInsets.all(16),
+                  child: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
                     children: [
-                      Chip(
-                        visualDensity: VisualDensity.compact,
-                        label: Text(alias.isGlobal ? 'Global fallback' : 'Privat alias'),
+                      Text('Aliasöversikt', style: theme.textTheme.titleMedium),
+                      const SizedBox(height: 8),
+                      Text(
+                        'Privata alias gäller bara dig. Globala alias används som fallback i receipt-importen och skapas av admin.',
+                        style: theme.textTheme.bodyMedium,
+                      ),
+                      const SizedBox(height: 8),
+                      const Wrap(
+                        spacing: 8,
+                        runSpacing: 8,
+                        children: [
+                          Chip(label: Text('Privat alias')),
+                          Chip(label: Text('Global fallback')),
+                          Chip(label: Text('Receipt-import')),
+                        ],
                       ),
                     ],
                   ),
-                ],
+                ),
               ),
-              trailing: alias.isPrivate
-                  ? IconButton(
-                      icon: const Icon(Icons.delete_outline),
-                      tooltip: 'Ta bort alias',
-                      color: theme.colorScheme.error,
-                      onPressed: () => _delete(alias),
-                    )
-                  : null,
-            );
-          },
+              const SizedBox(height: 16),
+              Center(
+                child: Padding(
+                  padding: const EdgeInsets.all(32),
+                  child: Column(
+                    mainAxisSize: MainAxisSize.min,
+                    children: [
+                      Icon(Icons.link_off_outlined, size: 48, color: theme.colorScheme.outlineVariant),
+                      const SizedBox(height: 16),
+                      Text(
+                        'Inga alias sparade ännu.',
+                        style: theme.textTheme.bodyLarge,
+                        textAlign: TextAlign.center,
+                      ),
+                      const SizedBox(height: 8),
+                      Text(
+                        'Alias skapas när du väljer att lära in dem under kvittoimporten.',
+                        style: theme.textTheme.bodySmall?.copyWith(color: theme.colorScheme.onSurfaceVariant),
+                        textAlign: TextAlign.center,
+                      ),
+                    ],
+                  ),
+                ),
+              ),
+            ],
+          );
+        }
+        return ListView(
+          padding: const EdgeInsets.all(16),
+          children: [
+            Card(
+              child: Padding(
+                padding: const EdgeInsets.all(16),
+                child: Column(
+                  crossAxisAlignment: CrossAxisAlignment.start,
+                  children: [
+                    Text('Aliasöversikt', style: theme.textTheme.titleMedium),
+                    const SizedBox(height: 8),
+                    Text(
+                      'Privata alias gäller bara dig. Globala alias används som fallback i receipt-importen och skapas av admin.',
+                      style: theme.textTheme.bodyMedium,
+                    ),
+                    const SizedBox(height: 8),
+                    const Wrap(
+                      spacing: 8,
+                      runSpacing: 8,
+                      children: [
+                        Chip(label: Text('Privat alias')),
+                        Chip(label: Text('Global fallback')),
+                        Chip(label: Text('Receipt-import')),
+                      ],
+                    ),
+                  ],
+                ),
+              ),
+            ),
+            const SizedBox(height: 16),
+            ListView.separated(
+              shrinkWrap: true,
+              physics: const NeverScrollableScrollPhysics(),
+              itemCount: _aliases.length,
+              separatorBuilder: (_, __) => const Divider(height: 1),
+              itemBuilder: (ctx, i) {
+                final alias = _aliases[i];
+                return ListTile(
+                  leading: Icon(
+                    alias.isGlobal ? Icons.public_outlined : Icons.link_outlined,
+                    color: theme.colorScheme.primary,
+                  ),
+                  title: Text(
+                    alias.receiptName,
+                    style: theme.textTheme.bodyMedium?.copyWith(fontWeight: FontWeight.w500),
+                  ),
+                  subtitle: Column(
+                    crossAxisAlignment: CrossAxisAlignment.start,
+                    mainAxisSize: MainAxisSize.min,
+                    children: [
+                      Text(
+                        '→ ${alias.displayProductName}',
+                        style: theme.textTheme.bodySmall,
+                      ),
+                      const SizedBox(height: 4),
+                      Wrap(
+                        spacing: 8,
+                        children: [
+                          Chip(
+                            visualDensity: VisualDensity.compact,
+                            label: Text(alias.isGlobal ? 'Global fallback' : 'Privat alias'),
+                          ),
+                        ],
+                      ),
+                    ],
+                  ),
+                  trailing: alias.isPrivate
+                      ? IconButton(
+                          icon: const Icon(Icons.delete_outline),
+                          tooltip: 'Ta bort alias',
+                          color: theme.colorScheme.error,
+                          onPressed: () => _delete(alias),
+                        )
+                      : null,
+                );
+              },
+            ),
+          ],
         );
       }),
     );