ids_material_sdk 4.3.0

IDS Material SDK for Flutter offers fast networking, cache optimisation, custom widgets like Multi-Select DropDown, theming tools, and performance boosts to reduce server costs.

4.3.0 - 2026-01-23

• Bug Fixes:
  • Handle the api response fallback mechanism to avoid the app crash.
  • Uniform the error fallback of crashed api {status:
  • Improved error handling for non-JSON error responses with structured fallback
  • Changed return type of _postInBg to dynamic for backward compatibility with both Map and List responses

4.2.0 - 2025-12-29

• Bug Fixes:
  • Fixed HTTP 422 status code handling in _postInBg method to prevent FormatException crashes
  • Added proper status code validation before JSON decoding in API responses
  • Improved error handling for non-JSON error responses with structured fallback
  • Changed return type of _postInBg to dynamic for backward compatibility with both Map and List responses
• Deprecation Fixes:
  • Updated IDSMultiSelectDropDown widget to use initialValue instead of deprecated value parameter (Flutter 3.33+ compatibility)
• Dependency Updates:
  • Updated xml package from ^6.5.0 to ^6.6.1
  • Updated logger package from ^2.6.1 to ^2.6.2
  • Updated encrypt package to ^5.0.3 (corrected from non-existent 5.0.5)
  • Updated states_rebuilder to ^6.4.0 (corrected from non-existent 6.5.0)
  • Updated internet_connection_checker to ^3.0.1 (corrected from non-existent 3.0.2)
  • Maintained connectivity_plus at ^6.1.5 for compatibility with internet_connection_checker
• Improvements:
  • Enhanced API error responses to include status code, message, and error details
  • Improved backward compatibility for SDK consumers
  • Better handling of validation errors (422) with proper JSON parsing

4.1.0 - 2025-07-26

• Updated intl package to ^0.20.2 for better internationalization support
• Added backward compatibility with older versions of the SDK
• Improved dependency management and version constraints
• Added coverage/ to .gitignore to exclude test coverage reports
• Enhanced documentation and code examples

4.0.0 - 2025-07-04

• Mobile Number field index
• IDSNumberFieldTile
• IDSInputFieldTile
• IDSNumberUIFieldTile
• IDSDatePickerTile
• IDSDateTimePickerTile
• IDSDropdownDesign

/// Example of code snippet demonstrating usage of IDS custom form widgets.
Widget codeExample() {
  return Column(
    children: [
      /// Date picker field
      IDSDatePickerTile(
        label: "LR DATE", // CN date
        controller: _lrDateController,
        onDateTap: () => _selectDate(5),
        hintText: "Select date",
        borderColor: Colors.grey,
        iconColor: kPrimaryColor,
        borderRadius: 8.0,
      ),

      /// Date & Time picker combo
      IDSDateTimePickerTile(
        dateLabel: "REPORT DATE",
        timeLabel: "REPORT TIME",
        dateController: _reportDateController,
        timeController: _reportTimeController,
        onDateTap: () => _selectDate(1),
        onTimeTap: () => _selectTime(1),
      ),

      /// Dropdown field
      IDSDropdownDesign(
        title: 'DISPATCH MODE',
        selectedValue: _dispatchMode,
        onTap: () {
          showDropDown(1, "Name", dispatchArray);
        },
      ),

      /// Input text field
      IDSInputFieldTile(
        title: "LR SER",
        controller: _lrSerNumController,
        hintText: "LR SER",
        hintTextColor: kGreyColor,
        textColor: kBlackColor,
        borderColor: kGreyColor,
        focusedBorderColor: kPrimaryColor,
        circularRadius: 8.0,
        validator: (value) {
          if (value == null || value.isEmpty) {
            return "LR SER cannot be empty";
          }
          return null;
        },
      ),

      /// Mobile number field with validation
      IDSMobileFieldTitle(
        title: "DRIVER MOBILE NO",
        controller: driverMobileNoController,
        hintText: "Mobile number",
        hintTextColor: kGreyColor,
        textColor: kBlackColor,
        prefixIconColor: null,
        borderColor: kGreyColor,
        focusedBorderColor: kPrimaryColor,
        circularRadius: 8.0,
        keyboardType: TextInputType.phone,
        inputFormatters: [
          FilteringTextInputFormatter.digitsOnly,
          LengthLimitingTextInputFormatter(10),
        ],
        validator: (value) {
          if (value == null || value.isEmpty) {
            return "Mobile number cannot be empty";
          } else if (value.length != 10) {
            return "Mobile number must be 10 digits";
          }
          return null;
        },
      ),

      /// Number input field
      IDSNumberUIFieldTile(
        title: "No Of Package",
        controller: noOfPackageController,
        hintText: "No Of Package",
        hintTextColor: kGreyColor,
        textColor: kBlackColor,
        borderColor: kGreyColor,
        focusedBorderColor: kPrimaryColor,
        circularRadius: 8.0,
        validator: (value) {
          if (value == null || value.isEmpty) {
            return "No Of Package cannot be empty";
          }
          return null;
        },
      ),
    ],
  );
}

3.9.9 - 2025-07-03

• Mobile Number field created

void mobileNumberExample() {
  IDSMobileFieldTitle(
    title: "DRIVER MOBILE NO",
    controller: driverMobileNoController,
    hintText: "Enter mobile number",
    hintTextColor: Colors.grey,
    textColor: Colors.black,
    borderColor: Colors.grey,
    focusedBorderColor: Colors.blue,
    keyboardType: TextInputType.phone,
    inputFormatters: [
      FilteringTextInputFormatter.digitsOnly,
      LengthLimitingTextInputFormatter(10),
    ],
    validator: (value) {
      if (value == null || value.isEmpty) {
        return "Mobile number cannot be empty";
      } else if (value.length != 10) {
        return "Mobile number must be 10 digits";
      }
      return null;
    },
  );

}

3.9.8 - 2025-05-17

• Form url encoded functionality build
• API bug fixes

void _exampleStatus() {
    final requestParams = {
      'vehicle': 'MH46CU0008',
      'branch': '11'
    };

    final headers = {
      'Content-Type': 'application/x-www-form-urlencoded',
    };

    var response = IDSApiManager().sendFormEncodedRequest(
      endPoint: 'url-here',
      param: requestParams,
      headers: headers,
      method: IDSMethodType.post,
    );

    response.then((result) {
      // 🔍 Handle the response
      debugPrint('✅ Vehicle Status Response: $result');
    }).catchError((error) {
      // ❌ Handle errors
      debugPrint('❌ Error occurred: $error');
    });
  }

3.9.7 - 2025-05-17

• Networking IDSHttpClient made. Using this to interact with any server api
• // Use client.get(), client.post(), etc.
• Bug fixes and optimization

Future<void> fetchData() async {
  final client = IDSHttpClient(); 
  final Uri url = Uri.parse('https://jsonplaceholder.typicode.com/posts/1');

  try {
    final response = await client.get(url);
    if (response.statusCode == 200) {
      print('Response body: ${response.body}');
    } else {
      print('Request failed with status: ${response.statusCode}');
    }
  } catch (e) {
    print('Error: $e');
  }
}


Future<void> postFormData() async {
  final client = IDSHttpClient();
  final Uri url = Uri.parse('https://example.com/api');
  final headers = {
    'Content-Type': 'application/x-www-form-urlencoded',
  };
  final body = {
    'username': 'test_user',
    'password': '123456',
  };

  final request = http.Request('POST', url)
    ..headers.addAll(headers)
    ..bodyFields = body;

  try {
    final streamedResponse = await client.send(request);
    final response = await http.Response.fromStream(streamedResponse);

    if (response.statusCode == 200) {
      print('Response body: ${response.body}');
    } else {
      print('Request failed with status: ${response.statusCode}');
    }
  } catch (e) {
    print('Error: $e');
  }
}

3.9.6 - 2025-05-16

• Using the get method to fetch the data in array
• Bug fixes

void showDemoOfGetMethod() {
  final Future<List<dynamic>> apiResponse = IDSApiManager()
          .getArrayInBg('url-here', 'hedear here');
  apiResponse.then((response) => {
    setState(() {
     var tripStatusArray = response;
    }),
  });
}

3.9.5 - 2025-04-20

• IDSLoader hide issue fixed
• IDSFloatTextFieldTile class name renamed

3.9.4 - 2025-04-20

• IDSFloatTextFieldTitle & IDSFloatTextField
• Lint issue fixed for the entire SDK

Widget showDecimalField() {
  return IDSFloatTextField(
    controller: priceController,
    hintText: 'Enter product price',
    prefixIcon: Icons.attach_money,
    prefixIconColor: Colors.green,
    borderColor: Colors.grey,
    focusedBorderColor: Colors.green,
    textColor: Colors.black,
    hintTextColor: Colors.grey,
    validator: (value) {
      if (value == null || value.isEmpty) {
        return 'Please enter a price';
      }
      final double? parsedValue = double.tryParse(value);
      if (parsedValue == null || parsedValue <= 0) {
        return 'Enter a valid price';
      }
      return null;
    },
  );
}

3.9.3 - 2025-04-10

• IDSTextAreaTitle & IDSTextArea bug fixes.

3.9.2 - 2025-04-10

• TextArea new line issue fixed.
• IDSTextAreaTitle new line field added. by default newline will come.

3.9.1 - 2025-04-08

• Public access IDSCryptoConfiguration & IDSCryptoManager
• Code clean up

3.9.0 - 2025-04-07

• IDSCryptoManager developed and tested in flutter code
• Code formatted
• Code cleanup

void cryptoExample() {
  // Sample payload to encrypt
  Map<String, dynamic> param = {
    "username": "8967564321",
    "countryCode": "+91"
  };

  // Step 1: Convert your data to JSON string
  final jsonData = jsonEncode(param);
  print("Sending this JSON to be encrypted: $jsonData");

  // Step 2: Create an instance of IDSCryptoConfiguration with a secure password
  final crypto = IDSCryptoConfiguration(
    password: 'b6edf65dd8e3db',
  );

  // Step 3: Use the high-level manager to handle encryption/decryption
  final cryptoManager = IDSCryptoManager(crypto: crypto);

  // Step 4: Encrypt the data
  final encrypted = cryptoManager.encryptText(jsonData);
  print('\nEncrypted Text:\n$encrypted\n');

  // Step 5: Decrypt the data back to its original form
  final decrypted = cryptoManager.decryptText(encrypted);
  print('Decrypted Text:\n$decrypted');
}

3.8.1 - 2025-03-04

• kSizeBox and kSizeBoxWidth added 1 to 100 and more use dynamic functions

new kHeight & kWidth Usage example, it will support n- number of parameter:

Widget build(BuildContext context) {
  return Column(
    children: [
      kHeight(10),
      kWidth(10),
    ],
  );
}

3.8.0 - 2025-03-03

AppButton - Configurable Button

🔹 Basic Button

Widget showExample() {
  return AppButton(title: "Submit");
}

🔹 Button with Custom Background & Text Color

Widget showExample() {
  return AppButton(
    title: "Confirm",
    backgroundColor: Colors.green,
    textColor: Colors.white,
  );
}

🔹 Button with Click Action

Widget showExample() {
  return AppButton(
    title: "Tap Me",
    onTap: () {
      print("Button clicked!");
    },
  );
}

🔹 Button with Custom Size

Widget showExample() {
 return AppButton(
    title: "Large Button",
    height: 80,
    width: 200,
  );
}

AppButton is fully configurable & functional! 🚀🔥

AppBorderButton - Configurable Border Button

A customizable bordered button widget for Flutter.

🛠 Features

• Customizable title, text color, and background
• Customizable border color and radius
• Adjustable height and width
• Clickable with onTap action

✅ Example Usage

🔹 Basic Button

Widget showExample() {
  return AppBorderButton(title: "Submit");
}

🔹 Button with Custom Colors

Widget showExample() {
 return AppBorderButton(
    title: "Confirm",
    borderColor: Colors.blue,
    textColor: Colors.blue,
  );
}

🔹 Button with Custom Size

Widget showExample() {
 return AppBorderButton(
    title: "Large Button",
    height: 80,
    width: 200,
  );
}

🔹 Button with Click Action

Widget showExample() {
 return AppBorderButton(
    title: "Tap Me",
    onTap: () {
      print("Button clicked!");
    },
  );
}

AppBorderButton is fully configurable & functional! 🚀🔥

IDSButton - Configurable Button Widget

A customizable button widget for Flutter.

🛠 Features

• Customizable title, text color, and background
• Adjustable height, width, and border radius
• Supports custom padding and text styles
• Clickable with onPressed action
• Optional border support

✅ Example Usage

🔹 Basic Button

Widget showExample() {
  return IDSButton(
    title: "Submit",
    onPressed: () {
      print("Button clicked!");
    },
  );
}

🔹 Button with Custom Background & Text Color

Widget showExample() {
  return IDSButton(
    title: "Confirm",
    onPressed: () {
      print("Confirmed!");
    },
    backgroundColor: Colors.green,
    textColor: Colors.white,
  );
}

🔹 Button with Custom Size

Widget showExample() {
 return IDSButton(
    title: "Large Button",
    onPressed: () {
      print("Large button clicked!");
    },
    height: 80,
    width: 200,
  );
}

🔹 Button with Custom Text Style

Widget showExample() {
 return IDSButton(
    title: "Styled Button",
    onPressed: () {
      print("Styled button clicked!");
    },
    textStyle: TextStyle(
      fontSize: 20,
      fontWeight: FontWeight.w600,
      color: Colors.orange,
    ),
  );
}

🔹 Button with Border

Widget showExample() {
 return IDSButton(
    title: "Outlined Button",
    onPressed: () {
      print("Outlined button clicked!");
    },
    backgroundColor: Colors.transparent,
    textColor: Colors.blue,
    border: Border.all(color: Colors.blue, width: 2),
  );
}

🚀 IDSButton is fully configurable & functional 🔥

 Widget showProgress() {
  return  Padding(
    padding: EdgeInsets.zero,
    child: UIProgressIndicator(
      progressValue: 0.5,
      height: 12,
      activeColor: AppColors.stepActiveColor,
      inactiveColor: AppColors.stepInActiveColor,
    ),
  );
}

 Widget showStepProgress() {
  return  Padding(
    padding: EdgeInsets.zero,
    child: UIStepProgressWidget(
      totalSteps: 4,
      currentStep: currentStep,
      height: 12,
      activeColor: AppColors.stepActiveColor,
      inactiveColor: AppColors.stepInActiveColor,
      horizontalMargin: 5,
    ),
  );
}

IDSDialog

A universal Flutter dialog utility for displaying simple alert dialogs with a title and an "OK" button.

Usage Basic Example

Customizing Text and Button

void showDialog() {
  ElevatedButton(
    onPressed: () {
      IDSDialog.showMessage(
        context: context,
        message: "Custom Styled Dialog!",
        buttonText: "Close",
        textStyle: TextStyle(fontSize: 20, fontWeight: FontWeight.w600, color: Colors.blue),
        buttonTextStyle: TextStyle(fontSize: 16, color: Colors.red),
      );
    },
    child: Text("Show Dialog"),
  );
}

Allowing Dismiss on Tap Outside

void showDialog() {
  ElevatedButton(
    onPressed: () {
      IDSDialog.showMessage(
        context: context,
        message: "Tap outside to close",
        barrierDismissible: true, // Allows closing the dialog by tapping outside
      );
    },
    child: Text("Show Dialog"),
  );
}

Simple use cases

void showDialog() {
  ElevatedButton(
    onPressed: () {
      IDSDialog.showMessage(
        context: context,
        message: "Hello!, This is simple IDS material SDK dialog",
      );
    },
    child: Text("Show Dialog"),
  );
}

Features

• Simple and reusable.
• Customizable title and button text.
• Customizable text styles.
• Supports barrierDismissible to allow or prevent dismissal by tapping outside.

3.7.0 - 2025-02-15

• IDSApiManager().postFormDataInBg in this function method type added as IDSMethodType.post use the below code snippet

IDSMethodType method;
void validateRequest() {
  var request4 = {"UserName": "ddd", "Password": "ddd"};
  final Future<Map<String, dynamic>> apiResponse5 = IDSApiManager()
          .postFormDataInBg("http://ids.com/api/v1/login", request4,
          {"Connection": "keep-alive"}, IDSMethodType.post);
  apiResponse5.then((response) => {IDSHelper.debugJSON(response)});
}

• Here’s an example demonstrating how to use the sendFormRequest method for different HTTP methods:

 class ApiService {
  final IDSApiManager _apiManager = IDSApiManager(); // Replace with actual API manager instance

  /// Logs in the user with a username and password.
  Future<dynamic> loginUser() async {
    return await _apiManager.sendFormRequest(
      endPoint: "https://api.example.com/login",
      param: {
        "username": "test_user",
        "password": "secure_password"
      },
      headers: {
        "Content-Type": "application/x-www-form-urlencoded",
        "Authorization": "Bearer your_token"
      },
      method: IDSMethodType.post,
    );
  }

  /// Fetches a list of users with pagination.
  Future<dynamic> getUsers() async {
    return await _apiManager.sendFormRequest(
      endPoint: "https://api.example.com/users",
      param: {
        "page": "1",
        "limit": "10"
      },
      headers: {
        "Authorization": "Bearer your_token"
      },
      method: IDSMethodType.get,
    );
  }

  /// Updates a user's details.
  Future<dynamic> updateUser() async {
    return await _apiManager.sendFormRequest(
      endPoint: "https://api.example.com/user/123",
      param: {
        "name": "Updated Name",
        "email": "[e-mail]"
      },
      headers: {
        "Authorization": "Bearer your_token"
      },
      method: IDSMethodType.put,
    );
  }

  /// Deletes a user by ID.
  Future<dynamic> deleteUser() async {
    return await _apiManager.sendFormRequest(
      endPoint: "https://api.example.com/user/123",
      param: {}, // DELETE requests usually don't need a body
      headers: {
        "Authorization": "Bearer your_token"
      },
      method: IDSMethodType.delete,
    );
  }
}

void main() async {
  final apiService = ApiService();

  print("Logging in...");
  final loginResponse = await apiService.loginUser();
  print("Login Response: $loginResponse\n");

  print("Fetching Users...");
  final usersResponse = await apiService.getUsers();
  print("Users Response: $usersResponse\n");

  print("Updating User...");
  final updateResponse = await apiService.updateUser();
  print("Update Response: $updateResponse\n");

  print("Deleting User...");
  final deleteResponse = await apiService.deleteUser();
  print("Delete Response: $deleteResponse\n");
}

• Example of IDSResponseHandler

 void exampleOfResponseHandler() async {
  dynamic response = await IDSApiManager().sendFormRequest(
    endPoint: "https://api.example.com/user",
    param: {},
    headers: {},
    method: IDSMethodType.get,
  );

  if (IDSResponseHandler.isJsonObject(response)) {
    Map<String, dynamic> userData = IDSResponseHandler.asJsonObject(response);
    print("User ID: ${userData['id']}");
  }

  if (IDSResponseHandler.isJsonArray(response)) {
    List<dynamic> products = IDSResponseHandler.asJsonArray(response);
    print("First product: ${products[0]}");
  }

  if (IDSResponseHandler.asString(response)) {
    String statusMessage = IDSResponseHandler.asString(response);
    print("First product: $statusMessage");
  }
}

• sendRequest

Benchmark API for IDSApiManager().sendRequest Method

This API is designed to test the sendRequest function, which supports GET, POST, PUT, PATCH, DELETE HTTP methods with JSON payloads.

🏠 Base URL

• https://benchmarkapi.example.com

---

📌 1. GET Request - Fetch Data

Endpoint:

Query Parameters:

Parameter	Type	Required	Description
page	int	❌	Page number (default: 1)
limit	int	❌	Number of records per page (default: 10)

Example Usage in IDSApiManager().sendRequest:

 void getExample() async {
  final response = await IDSApiManager().sendRequest(
    endPoint: "https://benchmarkapi.example.com/users",
    param: { "page": 1, "limit": 10 },
    headers: { "Authorization": "Bearer your_token" },
    method: IDSMethodType.get,
  );

  print(response);
}

{
  "status": 200,
  "data": [
    { "id": 1, "name": "Alice Doe", "email": "[e-mail]" },
    { "id": 2, "name": "Bob Smith", "email": "[e-mail]" }
  ]
}

• 📌 2. POST Request - Create User
• Endpoint: POST /users
• Request Body:

{
  "name": "John Doe",
  "email": "[e-mail]"
}

Example Usage in IDSApiManager().sendRequest:

void postExample() async {
  final response = await IDSApiManager().sendRequest(
    endPoint: "https://benchmarkapi.example.com/users",
    param: { "name": "John Doe", "email": "[e-mail]" },
    headers: {
      "Content-Type": "application/json",
      "Authorization": "Bearer your_token"
    },
    method: IDSMethodType.post,
  );

  print(response);
}

{
  "status": 201,
  "message": "User created successfully",
  "user": {
    "id": 123,
    "name": "John Doe",
    "email": "[e-mail]"
  }
}

• 📌 3. PUT Request - Update User
• Endpoint: PUT /users/{id}

Example Usage in IDSApiManager().sendRequest

void putExample()  async {
  final response = await IDSApiManager().sendRequest(
    endPoint: "https://benchmarkapi.example.com/users/123",
    param: { "name": "John Updated", "email": "[e-mail]" },
    headers: { "Authorization": "Bearer your_token" },
    method: IDSMethodType.put,
  );

  print(response);
}

{
  "status": 200,
  "message": "User updated successfully"
}

• 📌 4. PATCH Request - Partial Update
• Endpoint: PATCH /users/{id}

Example Usage in IDSApiManager().sendRequest:

void patchExample() async {
  final response = await IDSApiManager().sendRequest(
    endPoint: "https://benchmarkapi.example.com/users/123",
    param: { "email": "[e-mail]" },
    headers: { "Authorization": "Bearer your_token" },
    method: IDSMethodType.patch,
  );

  print(response);
}

{
  "status": 200,
  "message": "User email updated successfully"
}

• 📌 5. DELETE Request - Remove User
• Endpoint: DELETE /users/{id}

Example Usage in IDSApiManager().sendRequest:

void deleteExample() async {
  final response = await IDSApiManager().sendRequest(
    endPoint: "https://benchmarkapi.example.com/users/123",
    param: {}, // DELETE usually doesn't require a body
    headers: { "Authorization": "Bearer your_token" },
    method: IDSMethodType.delete,
  );

  print(response);

}

{
  "status": 200,
  "message": "User deleted successfully"
}

📌 6. Benchmarking Performance

Load Testing with _sendRequest

• Measure response time using DateTime.now().
• Test with JMeter, k6, or Locust.
• Use a loop to send multiple concurrent requests.

Example Dart Code for Benchmarking

  void benchmarkAPI() async {
  final stopwatch = Stopwatch()..start();

  for (int i = 0; i < 10; i++) {
    await sendRequest(
      endPoint: "https://benchmarkapi.example.com/users",
      param: {},
      headers: { "Authorization": "Bearer your_token" },
      method: IDSMethodType.get,
    );
  }

  stopwatch.stop();
  print("Total execution time: ${stopwatch.elapsedMilliseconds} ms");
}

benchmarkAPI();

3.6.0 - 2025-02-12

• Bug fixing and code optimisation

import 'package:ids_material_sdk/public/index.dart';

void loaderExample() async {
  IDSLoader(context).showLoader();
  try {
    await Future.delayed(Duration(seconds: 3)); // Simulate a network call
  } finally {
    IDSLoader(context).hideLoader();
  }
}

3.5.1 - 2025-02-11

• Public access added

3.5.0 - 2025-02-11

Added

• uploadMultiPartFormData: This function allows uploading multiple files of any type (e.g., images, PDFs, videos, audio, documents) in a single request using multipart form data.
• IDSDownloadManager: Introduced a new feature to efficiently manage file downloads, providing support for pause, resume, and retry capabilities with enhanced error handling.
• IDSChipsRadioGroup: Introduced a new feature to efficiently manage option selections using chip-styled radio buttons. Provides support for dynamic option updates, state synchronization, and enhanced UI customization with properties like background color, text color, and border.
• IDSInternetChecker – Reliable Internet Monitoring Utility

• On-Demand Connectivity Check:
  • Use isConnected() to verify the current internet connection whenever required, such as before making API calls.
• Real-Time Connectivity Notifications:
  • The onConnectionChange stream allows the app to react to connectivity changes immediately. For example:
    • Display a banner when the internet is lost.
    • Automatically retry failed requests when the connection is restored.
• Cross-Platform Support: Works seamlessly across Android, iOS, Web, and Desktop platforms.

Improved

• Enhanced file handling capabilities to support a wider range of file formats.
• Optimized network requests for better performance with large file uploads.

Fixed

• Resolved minor bugs related to file upload error handling and response parsing.

Example of uploadMultiPartFormData

  void uploadFileWithData() async {

    final response = await uploadMultiPartFormData(
      endPoint: "https://example.com/upload",
      payloadParams: {
        'userId': '12345',
        'description': 'Uploading multiple files',
      },
      fileUploads: {
        'profileImage': ['path/to/profile_image.jpg'],
        'document': ['path/to/document.pdf'],
        'audioClip': ['path/to/audio.mp3'],
        'files':['path/to/audio.mp3', 'path/to/video.mpv4', 'path/to/images.jpg']
      },
      headers: {
        'Authorization': 'Bearer your_token_here',
        'Content-Type': 'multipart/form-data',
      },
      method: IDSMethodType.POST,
    );
  
    if (response['success']) {
      print('Files uploaded successfully!');
    } else {
      print('Upload failed: ${response['error']}');
    }
}

Example of IDSDownloadManager download files

  /// Example usage demonstrating how to use the [IDSDownloadManager] to download files
  /// import this line  import 'package:ids_material_sdk/downloads/index.dart';
  void exampleUsage(String fileUrl) {
    IDSDownloadManager.instance.download(
      url: fileUrl,
      success: (fileBytes) async {
        // Handle successful download, e.g., display the file
        //print('Download successful. File size: ${fileBytes.lengthInBytes} bytes');
        /* /// path_provider add this in your pub file if not exist
        final fileName = fileUrl.split('/').last;
        final tempDir = await getTemporaryDirectory();
        final file = File('${tempDir.path}/$fileName');
        await file.writeAsBytes(fileBytes.lengthInBytes as List<int>);*/
      },
      failure: (error) {
        // Handle download error
        //print('Download failed with error: $error');
      },
    );
  }

Example of IDSChipsRadioGroup

 
    String _selectedValue = "";
    /// Use this function to create the widget
    Widget buildRadioGroup() {
      return IDSChipsRadioGroup(
        options: ["Yes", "No"],
        selectedOption: _selectedValue,
        onChanged: (value) {
          setState(() {
            _selectedValue = value;
          });
        },
        chipsHeight: 40,
        chipsSelectedBgColor: Colors.indigoAccent,
      );
    }

How They Work Together

Both IDSChipsRadioGroup and IDSInternetChecker enhance the overall user experience:

• IDSChipsRadioGroup improves the visual interaction for option selection, offering a modern and responsive design.
• IDSInternetChecker ensures the app can dynamically respond to internet connectivity, providing seamless offline and online transitions. These utilities help create robust, user-friendly apps that are both visually appealing and functionally reliable.

  /// Internet connection example
  Future<void> checkConnection() async {
    // 1. Check the current internet connection status
    bool isConnected = await IDSInternetChecker.isConnected();

    // 2. Listen for changes in internet connectivity status
    IDSInternetChecker.onConnectionChange.listen((isConnected) {
      if (isConnected) {
        // 3. Handle internet reconnection
        if (kDebugMode) {
          print("Internet reconnected");
        }
      } else {
        // 4. Handle internet disconnection
        if (kDebugMode) {
          print("Internet connection lost");
        }
      }
    });
  }

3.4.0

• IDSExpandableCard components created

• uploadMultiPartFormData api error handling did that

• Code snippet added in the example file function name = uploadFormData

3.3.0

• uploadMultiPartFormData api create to upload the multiple or single file in the form
• Code clean up and formation
• SDK API name uploadMultiPartFormData

3.2.0

• index.dart file added to avoid multiple file import
• IDSTextArea UI issues fixes
• Multidrop down code format issue fixed

3.1.0

• ids_multiselect_drop_down.dart code formatting issue fixed
• SearchArrayDialog created code snippet available in example code.

3.0.1

• Bug fixes of the bottom nav bar. below configuration property added in the bottom nav bar

• this.enableTopShadow = true,
  

• this.blurRadius = 2.0,
  

• this.spreadRadius = 0.2,
  

• this.offset = -2,
  

• this.shadowColor = Colors.black12,
  

3.0.0

• IDSBottomNavigationAppBar widget created
• IDSBottomNavigationAppBar this widget is fully customizable as per the user case of the app
• Code snippet https://github.com/vinod1988/ids_bottom_nav_bar_example
• IDSTextAreaTitle formatting issue fixed
• IDSTextArea formatting issue fixed

2.8.8

• IDSTextAreaTitle widget added in the material sdk
• IDSTextArea widget added in the material sdk

2.8.7

• IDSDropdownTitle widget added in the material sdk

2.8.6

• IDSFieldTitle widget added in the material sdk
• code formatted as per dart formatter
• code clean up and widget optimization

2.8.5

• postFormDataInBg 500 error handle and send back in response
• IDSNumberTextField created to user only number fields in the form
• IDSUITextField keyboard type parameter added in the constructor

2.8.4

• postFormDataInBg return type changed to Map<String, dynamic>

2.8.3

• UIPasswordField parameter issue fixed. below lib version upgraded
• xml: ^6.5.0
• logger: ^2.5.0
• states_rebuilder: ^6.4.0 _

2.8.2

• Example code added
• 500 server error print in the log, for debugging purpose only
• Readme file updated
• UIPasswordField suffix icon added for password show and hide functionality

2.8.1

• Error Handling: Implement robust error handling mechanisms for all Payment Authorization Interface (PAI) processes to gracefully handle 500 errors.
• Documentation Update: Update the existing documentation to reflect the latest implementation changes and best practices.
• Code Optimization: Review and optimize the codebase for performance and efficiency.
• Security Enhancement: Conduct a thorough security audit and implement necessary measures to strengthen the system's security posture.

2.8.0

• postFormDataInBgArray [when api return the array response]

2.7.0

• Document updated

2.6.0

• PasswordField
• Documentations

2.5.0

• UITextField
• Networking services enhancements

2.4.0

• APi logic separated

2.3.0

• Form data request api implemented

2.2.1

• API bug fixing

2.2.0

• Networking api added
• Custom Button Style
• Constants
• Networking logger

2.1.0

• Optimization

2.0.1

• SKD upgraded to support 3.3

2.0.0

• New html widget added

1.0.2

• drop down key name changed

1.0.1

• Drop down html content issue fixed

1.0.0

• Version 1.0 released

0.0.3

• TODO: Describe initial release.

0.0.2

• TODO: Describe initial release.

0.0.1

• TODO: Describe initial release.