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add cache for medicines

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This commit is contained in:
Patrick Alvin Alcala 2025-03-21 15:33:00 +08:00
parent 518415aa4e
commit 92df0af895
12 changed files with 110 additions and 14 deletions
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6
lib/pages/add_medicine_page.dart
View file

@ -1,8 +1,10 @@
import 'dart:io';
import 'dart:typed_data';
import 'package:flutter/material.dart';
import 'package:gap/gap.dart';
import 'package:image_picker/image_picker.dart';
import 'package:internet_connection_checker/internet_connection_checker.dart';
import 'package:path_provider/path_provider.dart';
import 'package:pharmacy_mobile/blocs/caches/genericlist/functions/cache_getgenericlist.dart';
import 'package:pharmacy_mobile/blocs/caches/manufacturerlist/functions/cache_getmanufacturerlist.dart';
import 'package:pharmacy_mobile/blocs/caches/typelist/functions/cache_gettypelist.dart';
@ -123,15 +125,11 @@ class _AddMedicinePageState extends State<AddMedicinePage> {
final types = await _getTypesCache();
final manufacturers = await _getManufacturerCache();
print('generics: $generics, types: $types, manufacturers: $manufacturers');
if (!generics || !types || !manufacturers) {
if (await InternetConnectionChecker.instance.hasConnection) {
await _getGenerics();
await _getTypes();
await _getManufacturer();
// final sample = await _refMedicines.getList2();
} else {
if (mounted) {
showNotification(context, 'Error: No Internet Connection', false);

39
lib/pages/add_stock_page.dart
View file

@ -1,6 +1,7 @@
import 'package:flutter/material.dart';
import 'package:gap/gap.dart';
import 'package:internet_connection_checker/internet_connection_checker.dart';
import 'package:pharmacy_mobile/blocs/caches/medicinelist/functions/cache_getmedicinelist.dart';
import 'package:pharmacy_mobile/functions/barcode_scan_function.dart';
import 'package:pharmacy_mobile/functions/checkresult_function.dart';
import 'package:pharmacy_mobile/tables/ref_medicines.dart';
@ -49,17 +50,37 @@ class _AddStockPageState extends State<AddStockPage> with WidgetsBindingObserver
});
}
void autoRun() async {
if (await InternetConnectionChecker.instance.hasConnection) {
_getMedicines();
} else {
if (mounted) {
showNotification(context, 'Error: No Internet Connection', false);
Future<bool> _getMedicinesCache() async {
final cache = await cacheGetMedicineList(context);
print('cache: $cache');
WidgetsBinding.instance.addPostFrameCallback((_) {
context.push('/main');
});
if (cache.isNotEmpty) {
_medicineList = cache;
return true;
} else {
return false;
}
}
void autoRun() async {
final medicines = await _getMedicinesCache();
print('medicines: $medicines');
if (!medicines) {
if (await InternetConnectionChecker.instance.hasConnection) {
_getMedicines();
} else {
if (mounted) {
showNotification(context, 'Error: No Internet Connection', false);
WidgetsBinding.instance.addPostFrameCallback((_) {
context.push('/main');
});
}
}
} else {
setState(() {});
}
}

16
lib/pages/main_page.dart
View file

@ -1,3 +1,5 @@
import 'dart:math';
import 'package:flutter/material.dart';
import 'package:font_awesome_flutter/font_awesome_flutter.dart';
import 'package:gap/gap.dart';
@ -6,10 +8,12 @@ import 'package:pharmacy_mobile/auth/auth_service.dart';
import 'package:pharmacy_mobile/blocs/caches/categorylist/functions/cache_setcategorylist.dart';
import 'package:pharmacy_mobile/blocs/caches/genericlist/functions/cache_setgenericlist.dart';
import 'package:pharmacy_mobile/blocs/caches/manufacturerlist/functions/cache_setmanufacturerlist.dart';
import 'package:pharmacy_mobile/blocs/caches/medicinelist/functions/cache_setmedicinelist.dart';
import 'package:pharmacy_mobile/blocs/caches/typelist/functions/cache_settypelist.dart';
import 'package:pharmacy_mobile/tables/ref_categories.dart';
import 'package:pharmacy_mobile/tables/ref_generic_names.dart';
import 'package:pharmacy_mobile/tables/ref_manufacturers.dart';
import 'package:pharmacy_mobile/tables/ref_medicines.dart';
import 'package:pharmacy_mobile/tables/ref_types.dart';
import 'package:pharmacy_mobile/widgets/buttonwithprogress_widget.dart';
import 'package:pharmacy_mobile/widgets/menu_widget.dart';
@ -32,6 +36,7 @@ class _MainPageState extends State<MainPage> {
final _refGenericNames = RefGenericNames();
final _refTypes = RefTypes();
final _refManufacturers = RefManufacturers();
final _refMedicines = RefMedicines();
late bool _isLoading = false;
@ -115,11 +120,22 @@ class _MainPageState extends State<MainPage> {
}
}
Future<void> _getMedicineListCache() async {
final medicineList = await _refMedicines.getList();
if (medicineList.isNotEmpty) {
// ignore: use_build_context_synchronously
final setCache = await cacheSetMedicineList(context, medicineList);
if (!setCache) {}
}
}
void autoRun() async {
await _getCategoryListCache();
await _getGenericListCache();
await _getTypeListCache();
await _getManufacturerListCache();
await _getMedicineListCache();
}
@override