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update inventory bug solved

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This commit is contained in:
kratikpal 2024-08-16 15:16:58 +05:30
parent 60ae618071
commit aa04f39fca
1 changed files with 36 additions and 36 deletions
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72
lib/screens/update_inventory_screen.dart
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@ -1,3 +1,4 @@
import 'package:cheminova/models/pd_rd_response_model.dart';
import 'package:cheminova/provider/pd_rd_provider.dart';
import 'package:cheminova/screens/add_products_screen.dart';
import 'package:cheminova/widgets/common_background.dart';
@ -16,7 +17,7 @@ class UpdateInventoryScreen extends StatefulWidget {
class _UpdateInventoryScreenState extends State<UpdateInventoryScreen> {
String? selectedDistributorType;
String? selectedDistributor;
PdRdResponseModel? selectedDistributor;
@override
void initState() {
@ -83,14 +84,12 @@ class _UpdateInventoryScreenState extends State<UpdateInventoryScreen> {
return const Center(child: Text('No distributors available.'));
}
List<String> principalDistributors = provider.pdRdList
List<PdRdResponseModel> principalDistributors = provider.pdRdList
.where((item) => item.userType == 'SalesCoOrdinator')
.map((item) => item.name)
.toList();
List<String> retailerDistributors = provider.pdRdList
List<PdRdResponseModel> retailerDistributors = provider.pdRdList
.where((item) => item.userType != 'SalesCoOrdinator')
.map((item) => item.name)
.toList();
return Stack(
@ -126,39 +125,40 @@ class _UpdateInventoryScreenState extends State<UpdateInventoryScreen> {
),
),
// Dropdown for selecting distributor name based on type
Padding(
padding: const EdgeInsets.symmetric(
horizontal: 15.0, vertical: 25),
child: DropdownButtonFormField<String>(
decoration: const InputDecoration(
labelText: 'Select Distributor Name',
fillColor: Colors.white,
filled: true,
border: OutlineInputBorder(),
if (selectedDistributorType != null)
Padding(
padding: const EdgeInsets.symmetric(
horizontal: 15.0, vertical: 25),
child: DropdownButtonFormField<PdRdResponseModel>(
decoration: const InputDecoration(
labelText: 'Select Distributor Name',
fillColor: Colors.white,
filled: true,
border: OutlineInputBorder(),
),
value: selectedDistributor,
items: (selectedDistributorType ==
'Principal Distributor'
? principalDistributors
: retailerDistributors)
.map((PdRdResponseModel distributor) {
return DropdownMenuItem<PdRdResponseModel>(
value: distributor,
child: Text(distributor.name),
);
}).toList(),
onChanged: (value) {
setState(() {
selectedDistributor = value;
});
},
isExpanded: true,
isDense: true,
iconSize: 24,
hint: Text(
'Please select a ${selectedDistributorType ?? "Distributor Type"} first'),
),
value: selectedDistributor,
items:
(selectedDistributorType == 'Principal Distributor'
? principalDistributors
: retailerDistributors)
.map((String distributor) {
return DropdownMenuItem<String>(
value: distributor,
child: Text(distributor),
);
}).toList(),
onChanged: (value) {
setState(() {
selectedDistributor = value;
});
},
isExpanded: true,
isDense: true,
iconSize: 24,
hint: Text(
'Please select a ${selectedDistributorType ?? "Distributor Type"} first'),
),
),
],
),
],