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Merge pull request #69 from pvdthings/search-by-item-number
Librarian - Search by item number
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53 changes: 53 additions & 0 deletions
53
apps/librarian/lib/modules/things/providers/item_details_orchestrator.dart
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,53 @@ | ||
| import 'package:flutter/material.dart'; | ||
| import 'package:flutter_riverpod/flutter_riverpod.dart'; | ||
| import 'package:librarian_app/core/api/models/item_model.dart'; | ||
| import 'package:librarian_app/dashboard/providers/end_drawer_provider.dart'; | ||
| import 'package:librarian_app/utils/media_query.dart'; | ||
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|
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| import '../details/inventory/item_details/drawer.dart'; | ||
| import '../details/inventory/item_details/item_details_controller.dart'; | ||
| import '../details/inventory/item_details_page.dart'; | ||
| import 'things_repository_provider.dart'; | ||
|
|
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| class ItemDetailsOrchestrator { | ||
| ItemDetailsOrchestrator(this.ref); | ||
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| final Ref ref; | ||
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| void openItem( | ||
| BuildContext context, { | ||
| required ItemModel item, | ||
| required bool hiddenLocked, | ||
| }) { | ||
| if (isMobile(context)) { | ||
| Navigator.of(context).push(MaterialPageRoute(builder: (context) { | ||
| return ItemDetailsPage( | ||
| item: item, | ||
| hiddenLocked: hiddenLocked, | ||
| ); | ||
| })); | ||
| return; | ||
| } | ||
|
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| final detailsController = ItemDetailsController( | ||
| item: item, | ||
| repository: ref.read(thingsRepositoryProvider.notifier), | ||
| onSave: () { | ||
| // setState(() => _isLoading = true); | ||
| }, | ||
| onSaveComplete: () { | ||
| // setState(() => _isLoading = false); | ||
| }, | ||
| ); | ||
|
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| ref.read(endDrawerProvider).openEndDrawer( | ||
| context, | ||
| ItemDetailsDrawer( | ||
| controller: detailsController, | ||
| isHiddenLocked: hiddenLocked, | ||
| ), | ||
| ); | ||
| } | ||
| } | ||
|
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| final itemDetailsOrchestrator = Provider((ref) => ItemDetailsOrchestrator(ref)); |
141 changes: 141 additions & 0 deletions
141
apps/librarian/lib/modules/things/search/item_lookup_button.dart
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,141 @@ | ||
| import 'package:flutter/material.dart'; | ||
| import 'package:flutter/services.dart'; | ||
| import 'package:flutter_riverpod/flutter_riverpod.dart'; | ||
| import 'package:librarian_app/core/api/models/item_model.dart'; | ||
| import 'package:librarian_app/core/api/models/thing_model.dart'; | ||
| import 'package:librarian_app/modules/things/providers/find_things.dart'; | ||
| import 'package:librarian_app/modules/things/providers/item_details_orchestrator.dart'; | ||
| import 'package:librarian_app/modules/things/providers/selected_thing_provider.dart'; | ||
| import 'package:librarian_app/modules/things/providers/things_repository_provider.dart'; | ||
| import 'package:librarian_app/widgets/input_decoration.dart'; | ||
|
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| class ItemLookupButton extends ConsumerWidget { | ||
| const ItemLookupButton({super.key}); | ||
|
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| @override | ||
| Widget build(BuildContext context, WidgetRef ref) { | ||
| return IconButton( | ||
| onPressed: () async { | ||
| final result = await showDialog<LookupResult?>( | ||
| context: context, | ||
| builder: (context) => const ItemLookupDialog(), | ||
| ); | ||
|
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| // Load Thing and Item Details | ||
| if (result != null) { | ||
| ref.read(selectedThingProvider.notifier).state = result.thing; | ||
|
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| Future.delayed(Duration.zero, () { | ||
| ref.read(itemDetailsOrchestrator).openItem(context, | ||
| item: result.item, hiddenLocked: result.thing.hidden); | ||
| }); | ||
| } | ||
| }, | ||
| icon: const Icon(Icons.numbers), | ||
| ); | ||
| } | ||
| } | ||
|
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| class ItemLookupDialog extends ConsumerStatefulWidget { | ||
| const ItemLookupDialog({super.key}); | ||
|
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| @override | ||
| ConsumerState<ConsumerStatefulWidget> createState() { | ||
| return _ItemLookupDialogState(); | ||
| } | ||
| } | ||
|
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| class _ItemLookupDialogState extends ConsumerState<ItemLookupDialog> { | ||
| final formKey = GlobalKey<FormState>(); | ||
| final numberController = TextEditingController(); | ||
|
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| String? errorMessage; | ||
|
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| void onSubmit() { | ||
| if (formKey.currentState!.validate()) { | ||
| search(int.parse(numberController.text)); | ||
| } | ||
| } | ||
|
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| void search(int number) async { | ||
| final item = await ref | ||
| .read(thingsRepositoryProvider.notifier) | ||
| .getItem(number: number); | ||
|
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| if (item == null) { | ||
| setState(() { | ||
| errorMessage = 'Item #$number does not exist'; | ||
| }); | ||
| return; | ||
| } | ||
|
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| final things = await ref.read(findThingsByItem(number: number)); | ||
| final thing = things[0]; | ||
|
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| await Future.delayed(Duration.zero, () { | ||
| Navigator.of(context).pop(LookupResult(item: item, thing: thing)); | ||
| }); | ||
| } | ||
|
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| @override | ||
| Widget build(BuildContext context) { | ||
| return AlertDialog( | ||
| icon: const Icon(Icons.search), | ||
| title: const Text('Item Lookup'), | ||
| actions: [ | ||
| OutlinedButton( | ||
| onPressed: () { | ||
| Navigator.of(context).pop(null); | ||
| }, | ||
| child: const Text('Cancel'), | ||
| ), | ||
| ValueListenableBuilder( | ||
| valueListenable: numberController, | ||
| builder: (context, name, child) => FilledButton( | ||
| onPressed: name.text.isNotEmpty ? onSubmit : null, | ||
| child: const Text('Look up'), | ||
| ), | ||
| ), | ||
| ], | ||
| contentPadding: const EdgeInsets.all(16), | ||
| content: SizedBox( | ||
| width: 500, | ||
| child: Form( | ||
| key: formKey, | ||
| autovalidateMode: AutovalidateMode.onUserInteraction, | ||
| child: TextFormField( | ||
| autofocus: true, | ||
| controller: numberController, | ||
| validator: (value) { | ||
| if (value == null || value.isEmpty) { | ||
| return 'Number is required'; | ||
| } | ||
|
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| return null; | ||
| }, | ||
| onChanged: (value) { | ||
| if (value.length < 3) { | ||
| return; | ||
| } | ||
| }, | ||
| onFieldSubmitted: (value) => onSubmit(), | ||
| inputFormatters: [FilteringTextInputFormatter.digitsOnly], | ||
| decoration: inputDecoration.copyWith( | ||
| labelText: 'Item Number', | ||
| constraints: const BoxConstraints(minWidth: 500), | ||
| prefixIcon: const Icon(Icons.numbers), | ||
| errorText: errorMessage, | ||
| ), | ||
| ), | ||
| ), | ||
| ), | ||
| ); | ||
| } | ||
| } | ||
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| class LookupResult { | ||
| final ItemModel item; | ||
| final ThingModel thing; | ||
|
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| LookupResult({required this.item, required this.thing}); | ||
| } |
29 changes: 29 additions & 0 deletions
29
apps/librarian/lib/modules/things/search/search_field.dart
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,29 @@ | ||
| import 'package:flutter/material.dart'; | ||
| import 'package:flutter_riverpod/flutter_riverpod.dart'; | ||
| import 'package:librarian_app/widgets/fields/search_field.dart'; | ||
|
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| import '../providers/selected_thing_provider.dart'; | ||
| import '../providers/things_filter_provider.dart'; | ||
| import 'item_lookup_button.dart'; | ||
|
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| class ThingsSearchField extends ConsumerWidget { | ||
| const ThingsSearchField({super.key}); | ||
|
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| @override | ||
| Widget build(BuildContext context, WidgetRef ref) { | ||
| return SearchField( | ||
| text: ref.watch(thingsFilterProvider), | ||
| onChanged: (value) { | ||
| ref.read(thingsFilterProvider.notifier).state = value; | ||
| }, | ||
| onClearPressed: () { | ||
| ref.read(thingsFilterProvider.notifier).state = null; | ||
| ref.read(selectedThingProvider.notifier).state = null; | ||
| }, | ||
| trailing: const Tooltip( | ||
| message: 'Item Lookup', | ||
| child: ItemLookupButton(), | ||
| ), | ||
| ); | ||
| } | ||
| } |
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