Sub work order screen under testing
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db3053bc3a
commit
884471009a
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import 'dart:convert';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:http/http.dart';
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import 'package:test_sa/controllers/api_routes/api_manager.dart';
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import 'package:test_sa/controllers/api_routes/urls.dart';
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import 'package:test_sa/models/service_request/supplier_details.dart';
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class VendorProvider extends ChangeNotifier {
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void reset() {
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_vendors = null;
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_loading = null;
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_stateCode = null;
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}
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int _stateCode;
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int get stateCode => _stateCode;
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List<SupplierDetails> _vendors;
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List<SupplierDetails> get vendors => _vendors;
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bool _loading;
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bool get isLoading => _loading;
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set isLoading(bool isLoading) {
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_loading = isLoading;
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notifyListeners();
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}
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Future<int> getVendors(String text) async {
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if (_loading == true) return -2;
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_loading = true;
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notifyListeners();
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Response response;
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try {
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response = await ApiManager.instance.get("${URLs.getSuppliersAutoComplete}?searchText=$text");
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_stateCode = response.statusCode;
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if (response.statusCode >= 200 && response.statusCode < 300) {
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// client's request was successfully received
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List suppliersJson = json.decode(response.body)["data"];
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_vendors = suppliersJson.map((type) => SupplierDetails.fromJson(type)).toList();
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}
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_loading = false;
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notifyListeners();
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return response.statusCode;
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} catch (error) {
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_loading = false;
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_stateCode = -1;
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notifyListeners();
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return -1;
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}
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}
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}
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@ -0,0 +1,35 @@
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import 'dart:convert';
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import 'package:http/http.dart';
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import 'package:test_sa/controllers/api_routes/api_manager.dart';
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import 'package:test_sa/controllers/api_routes/urls.dart';
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import 'package:test_sa/models/service_request/supplier_details.dart';
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import 'package:test_sa/providers/loading_list_notifier.dart';
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class VendorProvider extends LoadingListNotifier<SupplierDetails> {
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@override
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Future getDate() async {
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if (loading == true) return -2;
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loading = true;
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notifyListeners();
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loading = true;
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notifyListeners();
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try {
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Response response = await ApiManager.instance.get("${URLs.getSuppliersAutoComplete}?searchText=${""}");
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stateCode = response.statusCode;
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if (response.statusCode >= 200 && response.statusCode < 300) {
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// client's request was successfully received
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List categoriesListJson = json.decode(response.body)["data"];
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items = categoriesListJson.map((item) => SupplierDetails.fromJson(item)).toList();
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}
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loading = false;
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notifyListeners();
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return response.statusCode;
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} catch (error) {
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loading = false;
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stateCode = -1;
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notifyListeners();
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return -1;
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}
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}
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}
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