commit

lib/providers/test_results.dart

@@ -0,0 +1,241 @@
+import 'dart:convert';
+
+import 'package:cssd/config/urls.dart';
+import 'package:cssd/config/user.dart';
+import 'package:cssd/models/test_result_models.dart';
+// import 'package:cssd/providers/test_result.dart';
+import 'package:flutter/material.dart';
+import 'package:http/http.dart' as http;
+
+class TestResultsProvider with ChangeNotifier {
+  String searchBoxValue = '';
+  bool filterOn = false;
+  List<TestResultObject> items;
+  List<TestResultObject> originalItems;
+  // List<TestResult> items = [];
+  Map<String, dynamic> result;
+
+  TestResultFilterObject _filters = TestResultFilterObject(
+    id: '',
+    labelID: '',
+    userName: '',
+    hospital: '',
+    testType: '',
+    fDate: '',
+    uDate: '',
+  );
+
+  void resetFilters() {
+    filterOn = false;
+    _filters = TestResultFilterObject(
+      id: '',
+      labelID: '',
+      userName: '',
+      hospital: '',
+      testType: '',
+      fDate: '',
+      uDate: '',
+    );
+  }
+
+  int pageNumber = 1;
+  void resetPageNumber() => pageNumber = 1;
+  bool isloading = false;
+  void resetLoading() {
+    isloading = false;
+    notifyListeners();
+  }
+
+  void setLoading() {
+    isloading = true;
+    // notifyListeners();
+  }
+
+  TestResultFilterObject get filters {
+    return _filters;
+  }
+
+  void search(String value) {
+    print(value);
+    items = [];
+    searchBoxValue = value;
+    originalItems.forEach((result) {
+      if (result.name.toString().contains(searchBoxValue)) {
+        items.add(result);
+      }
+    });
+    notifyListeners();
+  }
+
+  void setFilters(id, labelId, username, testType, hospital, fDate, uDate) {
+    pageNumber = 1;
+    _filters = TestResultFilterObject(
+        id: id,
+        labelID: labelId,
+        userName: username,
+        hospital: hospital,
+        testType: testType,
+        fDate: fDate,
+        uDate: uDate);
+    if (_filters.id == '' &&
+        _filters.labelID == '' &&
+        _filters.testType == '' &&
+        _filters.hospital == '' &&
+        _filters.userName == '' &&
+        _filters.fDate == '' &&
+        _filters.uDate == '') {
+      filterOn = false;
+    } else {
+      filterOn = true;
+    }
+    notifyListeners();
+  }
+
+  Future<List<Map<String, String>>> getFilterItems() async {
+    var response = await http.get(
+      Url.filterItems,
+      headers: {
+        'Authorization': User.token,
+      },
+    );
+    List<Map<String, String>> result = [];
+    Map<String, String> hospitals = {};
+    Map<String, String> testTypes = {};
+
+    var filterDatas = json.decode(response.body);
+    for (var hospital in filterDatas['data']['MedicalCenters']) {
+      hospitals.addAll({hospital['name']: hospital['id'].toString()});
+    }
+    result.add(hospitals);
+    for (var testType in filterDatas['data']['TestTypes']) {
+      testTypes.addAll({testType['name']: testType['id'].toString()});
+    }
+    result.add(testTypes);
+
+    return result;
+  }
+
+  Future<void> getTestResults() async {
+    String url = Url.testResults(pageNumber);
+    if (filterOn) {
+      items = [];
+      if (_filters.id != '') {
+        url += '&device_id=${_filters.id}';
+      }
+      if (_filters.labelID != '') {
+        url += '&device_label=${_filters.labelID}';
+      }
+      if (_filters.hospital != '') {
+        url += '&medicalCenter_id=${_filters.hospital}';
+      }
+      if (_filters.testType != '') {
+        url += '&testType_id=${_filters.testType}';
+      }
+      if (_filters.userName != '') {
+        url += '&user_name=${_filters.userName}';
+      }
+      if (_filters.fDate != '') {
+        url += '&fromPicker=${_filters.fDate}';
+      }
+      if (_filters.uDate != '') {
+        url += '&upToPicker=${_filters.uDate}';
+      }
+      print(url);
+    }
+    //'device_id=3526&testType_id=107&medicalCenter_id=2&user_name=erfan&fromPicker=2020-05-12&upToPicker=2020-05-19&device_label=Instrument%20ID&page=1'
+    var response = await http.get(
+      url,
+      headers: {
+        'Authorization': User.token,
+      },
+    );
+
+    var testResultData = json.decode(response.body);
+
+    if (pageNumber == 1) {
+      originalItems = [];
+      items = [];
+    }
+    for (var item in testResultData['data']['data']) {
+      originalItems.add(
+        TestResultObject(
+          id: item['id'].toString(),
+          name: item['test_type']['name'],
+          deviceId: item['device_id'].toString(),
+          result: item['verified'] == 'Verified' ? 'Verified' : 'Not Verified',
+          date: item['date'],
+          hospital: item['user']['medical_center']['name'],
+        ),
+      );
+    }
+    pageNumber += 1;
+    search('');
+    notifyListeners();
+  }
+
+  static Future<void> updateTestResult(String id, values) async {
+    var response = await http.post(
+      Url.updateTestResult(id),
+      body: json.encode(values),
+      headers: {
+        'Authorization': User.token,
+        'X-Requested-With': 'XMLHttpRequest',
+        "Content-Type": "application/json",
+        "Accept": "application/json"
+      },
+    );
+    print(response.body);
+  }
+
+  static Future<void> createTestResult(values) async {
+    var response = await http
+        .post(Url.createTestResult, body: json.encode(values), headers: {
+      'Authorization': User.token,
+      'X-Requested-With': 'XMLHttpRequest',
+      "Content-Type": "application/json",
+      "Accept": "application/json"
+    });
+
+    print(response.body);
+  }
+
+  Future<Map<String, dynamic>> showTestResult(String id) async {
+    var response = await http.get(Url.getTestResult(id), headers: {
+      'Authorization': User.token,
+    });
+
+    var data = json.decode(response.body)['data'];
+    // print(data);
+    result = {
+      'id': data['id'],
+      'auto_cleave_id': data['inputs']['Autoclave ID'] != null
+          ? data['inputs']['Autoclave ID']
+          : '',
+      'test_code': data['test_type_id'] != null ? data['test_type_id'] : '',
+      'date': data['created_at'] != null ? data['created_at'] : '',
+      'verified': data['verified'] != null ? data['verified'] : '',
+      'description':
+          data['inputs']['Note'] != null ? data['inputs']['Note'] : '',
+      'test_type_name':
+          data['test_type']['name'] != null ? data['test_type']['name'] : '',
+    };
+    return result;
+  }
+
+  Future<bool> removeTestResult(String id) async {
+    var response = await http.post(Url.removeTestResult(id), body: {
+      '_method': 'delete'
+    }, headers: {
+      'Authorization': User.token,
+    });
+
+    if (response.statusCode == 200) {
+      items.removeWhere((item) {
+        return item.id.toString() == id;
+      });
+    }
+
+    notifyListeners();
+    return true;
+  }
+}