Update a Task Link

Introduction

This example allows you to update a task link in a Project using Aspose.Tasks Cloud API in your applications. You can use our REST API with any language: .NET, Java, PHP, Ruby, Rails, Python, jQuery and many more.

API Information

API	Type	Description	Resource Link
/tasks/{name}/taskLinks	PUT	Update a existing task link	PutTaskLink

cURL Example

Request


curl -X PUT "https://api.aspose.cloud/v3.0/tasks/NewProductDev.mpp/taskLinks/0" -H "accept: application/json" -H "Content-Type: application/json" -H "x-aspose-client: Containerize.Swagger" -d "{ \"link\": { \"href\": \"string\", \"rel\": \"string\", \"type\": \"string\", \"title\": \"string\" }, \"index\": 1, \"predecessorUid\": 0, \"successorUid\": 0, \"linkType\": \"FinishToFinish\", \"lag\": 0, \"lagFormat\": \"Minute\"}"

Response


{
  "code": 0,
  "status": "string",
  "taskLink": {
    "link": {
      "href": "string",
      "rel": "string",
      "type": "string",
      "title": "string"
    },
    "index": 0,
    "predecessorUid": 0,
    "successorUid": 0,
    "linkType": "FinishToFinish",
    "lag": 0,
    "lagFormat": "Minute"
  }
}

SDKs

The Aspose.Tasks Cloud SDKs can be downloaded from the following page: Available SDKs

SDK Examples

	// For complete examples and data files, please go to https://github.com/aspose-tasks-cloud/aspose-tasks-cloud-dotnet/
	var remoteName = await UploadFileToStorageAsync("NewProductDev.mpp");

	var linksResponse = await TasksApi.GetTaskLinksAsync(new GetTaskLinksRequest()
	{
	Name = remoteName,
	Folder = this.DataFolder
	});

	var taskLinkToEdit = linksResponse.TaskLinks[0];

	// Modification of PredecessorUid and SuccessorUid fields is not supported.
	taskLinkToEdit.LinkType = TaskLinkType.StartToFinish;
	taskLinkToEdit.Lag = 9600;
	taskLinkToEdit.LagFormat = TimeUnitType.Day;

	var response = await TasksApi.PutTaskLinkAsync(new PutTaskLinkRequest()
	{
	Index = 1,
	TaskLink = taskLinkToEdit,
	Name = remoteName,
	Folder = this.DataFolder
	});

	Assert.AreEqual((int)HttpStatusCode.OK, response.Code);

view raw Examples-PutTaskLink.cs hosted with ❤ by GitHub

PHP

	<?
	// For complete examples and data files, please go to https://github.com/aspose-tasks-cloud/aspose-tasks-cloud-php/
	$remoteName = "EditTaskLink.mpp";
	$folder = $this->uploadFile("NewProductDev.mpp", $remoteName, '');

	$response = $this->tasks->getTaskLinks(new Requests\GetTaskLinksRequest($remoteName, self::$storageName, $folder, null));

	Assert::assertEquals(200, $response->getCode());
	Assert::assertNotNull($response->getTaskLinks());

	$taskLinkToEdit = $response->getTaskLinks()[0];

	// Modification of PredecessorUid and SuccessorUid fields is not supported.
	$taskLinkToEdit->setLinkType(Model\TaskLinkType::START_TO_FINISH);
	$taskLinkToEdit->setLag(9600);
	$taskLinkToEdit->setLagFormat(Model\TimeUnitType::DAY);

	$response = $this->tasks->putTaskLink(new Requests\PutTaskLinkRequest($remoteName, 1, $taskLinkToEdit, self::$storageName, $folder, null));
	Assert::assertEquals(200, $response->getCode());

	$response = $this->tasks->getTaskLinks(new Requests\GetTaskLinksRequest($remoteName, self::$storageName, $folder, null));

	Assert::assertEquals(200, $response->getCode());
	Assert::assertNotNull($response->getTaskLinks());

	Assert::assertEquals(Model\TaskLinkType::START_TO_FINISH, $response->getTaskLinks()[0]->getLinkType());
	Assert::assertEquals(9600, $response->getTaskLinks()[0]->getLag());
	Assert::assertEquals(Model\TimeUnitType::DAY, $response->getTaskLinks()[0]->getLagFormat());

view raw Example-putTaskLink.php hosted with ❤ by GitHub

Python

	# For complete examples and data files, please go to https://github.com/aspose-tasks-cloud/aspose-tasks-cloud-python
	filename = 'NewProductDev.mpp'
	self.upload_file(filename)
	get_request = GetTaskLinksRequest(filename)
	get_result = self.tasks_api.get_task_links(get_request)
	task_link_to_edit = get_result.task_links[0]

	# Modification of PredecessorUid and SuccessorUid fields is not supported.
	task_link_to_edit.link_type = TaskLinkType.STARTTOFINISH
	task_link_to_edit.lag = 9600
	task_link_to_edit.lag_format = TimeUnitType.DAY
	put_request = PutTaskLinkRequest(filename, 1, task_link_to_edit)
	put_result = self.tasks_api.put_task_link(put_request)
	self.assertIsNotNone(put_result)
	self.assertIsInstance(put_result, TaskLinkResponse)

	get_result = self.tasks_api.get_task_links(get_request)
	self.assertIsNotNone(get_result.task_links)
	self.assertEqual(TaskLinkType.STARTTOFINISH, get_result.task_links[0].link_type)
	self.assertEqual(9600, get_result.task_links[0].lag)
	self.assertEqual(TimeUnitType.DAY, get_result.task_links[0].lag_format)

view raw put_task_link.py hosted with ❤ by GitHub

Node.js

	// For complete examples and data files, please go to https://github.com/aspose-tasks-cloud/aspose-tasks-cloud-node

	const fileName = "NewProductDev.mpp";
	const localPath = "./Data/" + fileName;
	const remotePath = "Temp/Data";
	const remoteFullPath = remotePath + "/" + fileName;

	await tasksApi.uploadFileToStorage(remoteFullPath, localPath);

	const getRequest = new GetTaskLinksRequest();
	getRequest.name = fileName;
	getRequest.folder = remotePath;

	let getResult = await tasksApi.getTaskLinks(getRequest);
	const taskLinkToEdit = getResult.body.taskLinks[0];

	// Modification of PredecessorUid and SuccessorUid fields is not supported.
	taskLinkToEdit.linkType = TaskLinkType.StartToFinish;
	taskLinkToEdit.lag = 9600;
	taskLinkToEdit.lagFormat = TimeUnitType.Day;

	const putRequest = new PutTaskLinkRequest();
	putRequest.name = fileName;
	putRequest.folder = remotePath;
	putRequest.index = 1;
	putRequest.taskLink = taskLinkToEdit;

	const putResult = await tasksApi.putTaskLink(putRequest);

	expect(putResult.response.statusCode).to.equal(200);

view raw putTaskLink.ts hosted with ❤ by GitHub

	// For complete examples and data files, please go to https://github.com/aspose-tasks-cloud/aspose-tasks-cloud-go/
	client, ctx := UploadTestFileToStorage(t, localFileName, remoteBaseTestDataFolder+"/"+remoteFileName)

	getResult, _, err := client.TasksApi.GetTaskLinks(ctx, &requests.GetTaskLinksOpts{
	Name: remoteFileName,
	Folder: optional.NewString(remoteBaseTestDataFolder),
	})
	if err != nil {
	t.Error(err)
	}
	assert.Equal(t, int32(200), getResult.Code)
	assert.Equal(t, 24, len(getResult.TaskLinks))
	taskLinkToEdit := &getResult.TaskLinks[0]
	newTaskLinkType := models.START_TO_FINISH_TaskLinkType
	newTimeUnitType := models.DAY_TimeUnitType
	// Modification of PredecessorUid and SuccessorUid fields is not supported.
	taskLinkToEdit.Lag = 9600
	taskLinkToEdit.LagFormat = &newTimeUnitType
	taskLinkToEdit.LinkType = &newTaskLinkType
	putOpts := &requests.PutTaskLinkOpts{
	Index: 1,
	TaskLink: *taskLinkToEdit,
	Name: remoteFileName,
	Folder: optional.NewString(remoteBaseTestDataFolder),
	}
	putResult, _, err := client.TasksApi.PutTaskLink(ctx, putOpts)
	if err != nil {
	t.Error(err)
	}
	assert.Equal(t, int32(200), putResult.Code)

view raw Examples-PutTaskLink.go hosted with ❤ by GitHub

Java

	// For complete examples and data files, please go to https://github.com/aspose-tasks-cloud/aspose-tasks-cloud-java/
	String localFileName = "NewProductDev.mpp";
	String remoteFileName = TestInitializer.UploadFile(localFileName);
	GetTaskLinksRequest request1 = new GetTaskLinksRequest(remoteFileName, null, null);
	TaskLinksResponse result1 = TestInitializer.tasksApi.getTaskLinks(request1);

	assertNotNull(result1);
	assertEquals(Integer.valueOf(200), result1.getCode());
	assertNotNull(result1.getTaskLinks());

	TaskLink taskLinkToEdit = result1.getTaskLinks().get(0);
	// Modification of PredecessorUid and SuccessorUid fields is not supported.
	taskLinkToEdit.setLinkType(TaskLinkType.STARTTOFINISH);
	taskLinkToEdit.setLag(9600);
	taskLinkToEdit.setLagFormat(TimeUnitType.DAY);

	PutTaskLinkRequest request2 = new PutTaskLinkRequest(remoteFileName, 1, taskLinkToEdit, null, null, null);
	TaskLinkResponse result2 = TestInitializer.tasksApi.putTaskLink(request2);

	assertNotNull(result2);
	assertEquals(Integer.valueOf(200), result2.getCode());

view raw Examples-PutTaskLink.java hosted with ❤ by GitHub

Add a Task Link to Project Delete a Task Link