What's new in ResearchKit

3:24 - instructionStep

let instructionStep = ORKInstructionStep(identifier: "InstructionStepIdentifier")
instructionStep.title = "Welcome!"
instructionStep.detailText = "Thank you for joining our study. Tap Next to learn more before signing up."
instructionStep.image =  UIImage(named: "health_blocks")!

4:08 - informedConsentInstructionStep

let informedConsentInstructionStep = ORKInstructionStep(identifier: "ConsentStepIdentifier")
informedConsentInstructionStep.title = "Before You Join"
informedConsentInstructionStep.image = UIImage(named: "informed_consent")!

let heartBodyItem = ORKBodyItem(text: exampleText, 
                                detailText: nil, 
                                image: UIImage(systemName: "heart.fill"), 
                                learnMoreItem: nil, 
                                bodyItemStyle: .image)

informedConsentInstructionStep.bodyItems = [heartBodyItem]

5:04 - webViewStep

let webViewStep = ORKWebViewStep(identifier: String(describing: Identifier.webViewStep), html: exampleHtml)
webViewStep.showSignatureAfterContent = true

7:43 - sesAnswerFormat

let sesAnswerFormat = ORKSESAnswerFormat(topRungText: "Optimal Health", 
                                         bottomRungText: "Poor Health")

let sesFormItem = ORKFormItem(identifier: "sesIdentifier", 
                                      text: exampleText, 
                                      answerFormat: sesAnswerFormat)

8:47 - scaleAnswerFormItem

let scaleAnswerFormat = ORKScaleAnswerFormat(maximumValue: 10, minimumValue: 1, defaultValue: 11, step: 1)
scaleAnswerFormat.shouldShowDontKnowButton = true
scaleAnswerFormat.customDontKnowButtonText = "Prefer not to answer"

let scaleAnswerFormItem = ORKFormItem(identifier: "ScaleAnswerFormItemIdentifier", 
                                      text: "What is your current pain level?", 
                                      answerFormat: scaleAnswerFormat)

9:47 - textAnswerQuestionStep

let textAnswerFormat = ORKAnswerFormat.textAnswerFormat()
textAnswerFormat.multipleLines = true
textAnswerFormat.maximumLength = 280;
textAnswerFormat.hideWordCountLabel = false
textAnswerFormat.hideClearButton = false
        
let textAnswerQuestionStep = ORKQuestionStep(identifier: textAnswerIdentifier),
                                             title: exampleTitle,
                                             question: exampleQuestionText,
                                             answer: textAnswerFormat)

11:00 - ORKReviewViewController

let reviewVC = ORKReviewViewController(task: taskViewController.task,
                                       result: taskViewController.result,
                                       delegate: self)
reviewVC.reviewTitle = "Review your response"
reviewVC.text = "Please take a moment to review your responses below. If you need to change any answers just tap the edit button to update your response."

14:30 - ORK3DModelStep

let usdzModelManager = ORKUSDZModelManager(usdzFileName: "toy_drummer")
usdzModelManager.allowsSelection = false
usdzModelManager.highlightColor = .yellow
usdzModelManager.enableContinueAfterSelection = false
usdzModelManager.identifiersOfObjectsToHighlight = arrayOfIdentifiers

let threeDimensionalModelStep = ORK3DModelStep(identifier: drummerModelIdentifier,
                                               modelManager: usdzModelManager)