// 配偶信息列表

galaxy/galaxy.xcodeproj/project.pbxproj

@@ -7,6 +7,7 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		04010B952B6A1DE90093F3BB /* YHSaveAndSubmitView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 04010B942B6A1DE90093F3BB /* YHSaveAndSubmitView.swift */; };
 		041B52872B5657B3007EBCEB /* IMAppKey.swift in Sources */ = {isa = PBXBuildFile; fileRef = 041B52862B5657B3007EBCEB /* IMAppKey.swift */; };
 		041B528B2B5E15F1007EBCEB /* YHFormItemQuestionCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = 041B528A2B5E15F1007EBCEB /* YHFormItemQuestionCell.swift */; };
 		041B528D2B5E58FA007EBCEB /* YHFormItemDoubleChoiceCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = 041B528C2B5E58FA007EBCEB /* YHFormItemDoubleChoiceCell.swift */; };
@@ -64,6 +65,7 @@
 		049A48A82B49417300D0C641 /* YHAboutUsViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 049A48A72B49417300D0C641 /* YHAboutUsViewController.swift */; };
 		049A48AA2B49536000D0C641 /* YHAboutUsAdvantageCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = 049A48A92B49536000D0C641 /* YHAboutUsAdvantageCell.swift */; };
 		04AF58C42B4FC51C0066011A /* YHLocalizable.swift in Sources */ = {isa = PBXBuildFile; fileRef = 04AF58C32B4FC51C0066011A /* YHLocalizable.swift */; };
+		04D765732B6A173C0055ECBB /* YHSpouseInfoVC.swift in Sources */ = {isa = PBXBuildFile; fileRef = 04D765722B6A173C0055ECBB /* YHSpouseInfoVC.swift */; };
 		6203A87EDC96313BBE789D9C /* Pods_galaxy.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 987C69D43AE8D85DC1930DCF /* Pods_galaxy.framework */; };
 		A51044182B493675006B60BB /* README.md in Resources */ = {isa = PBXBuildFile; fileRef = A51044172B493675006B60BB /* README.md */; };
 		A510441A2B495DD0006B60BB /* UIView+Extension.swift in Sources */ = {isa = PBXBuildFile; fileRef = A51044192B495DD0006B60BB /* UIView+Extension.swift */; };
@@ -212,6 +214,7 @@
 /* End PBXCopyFilesBuildPhase section */
 
 /* Begin PBXFileReference section */
+		04010B942B6A1DE90093F3BB /* YHSaveAndSubmitView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = YHSaveAndSubmitView.swift; sourceTree = "<group>"; };
 		041B52862B5657B3007EBCEB /* IMAppKey.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = IMAppKey.swift; sourceTree = "<group>"; };
 		041B528A2B5E15F1007EBCEB /* YHFormItemQuestionCell.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = YHFormItemQuestionCell.swift; sourceTree = "<group>"; };
 		041B528C2B5E58FA007EBCEB /* YHFormItemDoubleChoiceCell.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = YHFormItemDoubleChoiceCell.swift; sourceTree = "<group>"; };
@@ -269,6 +272,7 @@
 		049A48A72B49417300D0C641 /* YHAboutUsViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = YHAboutUsViewController.swift; sourceTree = "<group>"; };
 		049A48A92B49536000D0C641 /* YHAboutUsAdvantageCell.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = YHAboutUsAdvantageCell.swift; sourceTree = "<group>"; };
 		04AF58C32B4FC51C0066011A /* YHLocalizable.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = YHLocalizable.swift; sourceTree = "<group>"; };
+		04D765722B6A173C0055ECBB /* YHSpouseInfoVC.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = YHSpouseInfoVC.swift; sourceTree = "<group>"; };
 		58C2405158A4A6632D0E7460 /* Pods-galaxy.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-galaxy.debug.xcconfig"; path = "Target Support Files/Pods-galaxy/Pods-galaxy.debug.xcconfig"; sourceTree = "<group>"; };
 		987C69D43AE8D85DC1930DCF /* Pods_galaxy.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_galaxy.framework; sourceTree = BUILT_PRODUCTS_DIR; };
 		A51044172B493675006B60BB /* README.md */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = net.daringfireball.markdown; path = README.md; sourceTree = "<group>"; };
@@ -453,6 +457,7 @@
 				042FBBC02B63B21700F9DE23 /* YHFormItemDegreeInfoCell.swift */,
 				042FBBC42B64AE3D00F9DE23 /* YHFormItemOnlyDoubleChoiceCell.swift */,
 				042FBBC82B64DC8900F9DE23 /* YHFormItemExpireDateCell.swift */,
+				04010B942B6A1DE90093F3BB /* YHSaveAndSubmitView.swift */,
 			);
 			path = View;
 			sourceTree = "<group>";
@@ -461,6 +466,7 @@
 			isa = PBXGroup;
 			children = (
 				041B52972B5E8EA0007EBCEB /* YHFamilyMemberFormVC.swift */,
+				04D765722B6A173C0055ECBB /* YHSpouseInfoVC.swift */,
 				041B52D52B5F899E007EBCEB /* YHSpouseInitialInfoVC.swift */,
 				042FBBBA2B62806D00F9DE23 /* YHCertificateViewController.swift */,
 				042FBBBE2B639F0300F9DE23 /* YHSpouseBasicInfoVC.swift */,
@@ -1263,6 +1269,7 @@
 				A514E5DC2B60A2B700C93951 /* YHServiceCenterSecondViewController.swift in Sources */,
 				0468D4202B49320900CFB916 /* YHVerificationCodeLoginController.swift in Sources */,
 				0468D4532B6782BE00CFB916 /* YHCardExampleView.swift in Sources */,
+				04010B952B6A1DE90093F3BB /* YHSaveAndSubmitView.swift in Sources */,
 				A5ACE9362B4564F7002C94D2 /* YHNetworkStatusManager.swift in Sources */,
 				A5ACE92C2B4564F7002C94D2 /* YHLoginStyleButton.swift in Sources */,
 				042FBBD42B67A2FE00F9DE23 /* YHFormPickerView.swift in Sources */,
@@ -1356,6 +1363,7 @@
 				A5ACE9392B4564F7002C94D2 /* UIDevice+Extension.swift in Sources */,
 				041B52912B5E67F3007EBCEB /* YHFormItemEnterDetailCell.swift in Sources */,
 				A5ACE9422B4564F7002C94D2 /* AppDelegate+Extension.swift in Sources */,
+				04D765732B6A173C0055ECBB /* YHSpouseInfoVC.swift in Sources */,
 				A5FD63BF2B6250BC00D1D9DA /* YHInformationPerfectCell.swift in Sources */,
 				A510441A2B495DD0006B60BB /* UIView+Extension.swift in Sources */,
 				A5ACE93E2B4564F7002C94D2 /* UIImage+Extension.swift in Sources */,

galaxy/galaxy/Classes/Modules/IntelligentService(服务中心)/ServiceProcess(流程)/FamilyMember/C/YHCertificateViewController.swift

@@ -18,12 +18,13 @@ class YHCertificateViewController: YHBaseViewController {
     
     lazy var tableView: UITableView = {
         
-        let tableView = UITableView(frame:.zero, style:.plain)
+        let tableView = UITableView(frame:.zero, style:.grouped)
 
         if #available(iOS 11.0, *) {
             tableView.contentInsetAdjustmentBehavior = .never
         }
-        
+        tableView.estimatedSectionHeaderHeight = 14.0
+        tableView.estimatedSectionFooterHeight = 1.0
         tableView.showsVerticalScrollIndicator = false
         tableView.backgroundColor = .clear
         tableView.separatorStyle = .none
@@ -51,11 +52,13 @@ class YHCertificateViewController: YHBaseViewController {
     func createUI() {
         
         view.addSubview(tableView);
+        let topHeight = k_Height_NavigationtBarAndStatuBar+YHStepView.height
+        let bottomHeight = k_Height_safeAreaInsetsBottom() + YHSaveAndSubmitView.height
         tableView.snp.makeConstraints { make in
-            make.top.equalToSuperview().offset(k_Height_NavigationtBarAndStatuBar)
-            make.bottom.equalToSuperview().offset(-100)
+            make.top.equalToSuperview().offset(topHeight)
             make.left.equalToSuperview().offset(16)
             make.right.equalToSuperview().offset(-16)
+            make.bottom.equalToSuperview().offset(-bottomHeight)
         }
         
         guard let familyMember = familyMember else { return }
@@ -225,12 +228,19 @@ extension YHCertificateViewController : UITableViewDelegate, UITableViewDataSour
         return 52.0
     }
     
+    func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
+        return UIView()
+    }
+    
     func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
-        
         return UIView()
     }
     
     private func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> CGFloat {
+        return 1.0
+    }
+    
+    private func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> CGFloat {
         return 14.0
     }
     

galaxy/galaxy/Classes/Modules/IntelligentService(服务中心)/ServiceProcess(流程)/FamilyMember/C/YHFamilyMemberFormVC.swift

@@ -672,7 +672,7 @@ extension YHFamilyMemberFormVC : UITableViewDelegate, UITableViewDataSource {
             
             // 配偶
             if detailItem.relationType == .spouse {
-                let vc = YHSpouseInitialInfoVC()
+                let vc = YHSpouseInfoVC()
                 vc.spouse = detailItem
                 self.navigationController?.pushViewController(vc)
                 return

galaxy/galaxy/Classes/Modules/IntelligentService(服务中心)/ServiceProcess(流程)/FamilyMember/C/YHSpouseBasicInfoVC.swift

@@ -32,11 +32,13 @@ class YHSpouseBasicInfoVC: YHBaseViewController {
     
     lazy var tableView: UITableView = {
         
-        let tableView = UITableView(frame:.zero, style:.plain)
+        let tableView = UITableView(frame:.zero, style:.grouped)
 
         if #available(iOS 11.0, *) {
             tableView.contentInsetAdjustmentBehavior = .never
         }
+        tableView.estimatedSectionHeaderHeight = 14.0
+        tableView.estimatedSectionFooterHeight = 1.0
         tableView.showsVerticalScrollIndicator = false
         tableView.backgroundColor = .clear
         tableView.separatorStyle = .none
@@ -65,11 +67,13 @@ class YHSpouseBasicInfoVC: YHBaseViewController {
     func createUI() {
         
         view.addSubview(tableView);
+        let topHeight = k_Height_NavigationtBarAndStatuBar+YHStepView.height
+        let bottomHeight = k_Height_safeAreaInsetsBottom() + YHSaveAndSubmitView.height
         tableView.snp.makeConstraints { make in
-            make.top.equalToSuperview().offset(k_Height_NavigationtBarAndStatuBar)
-            make.bottom.equalToSuperview().offset(-100)
+            make.top.equalToSuperview().offset(topHeight)
             make.left.equalToSuperview().offset(16)
             make.right.equalToSuperview().offset(-16)
+            make.bottom.equalToSuperview().offset(-bottomHeight)
         }
     }
     
@@ -249,12 +253,19 @@ extension YHSpouseBasicInfoVC : UITableViewDelegate, UITableViewDataSource {
         return 52.0
     }
     
+    func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
+        return UIView()
+    }
+    
     func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
-        
         return UIView()
     }
     
     private func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> CGFloat {
+        return 1.0
+    }
+    
+    private func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> CGFloat {
         return 14.0
     }
     

galaxy/galaxy/Classes/Modules/IntelligentService(服务中心)/ServiceProcess(流程)/FamilyMember/C/YHSpouseInfoVC.swift

+//
+//  YHSpouseInfoVC.swift
+//  galaxy
+//
+//  Created by edy on 2024/1/31.
+//  Copyright © 2024 https://www.galaxy-immi.com. All rights reserved.
+//
+
+import UIKit
+
+class YHSpouseInfoVC: YHBaseViewController {
+
+    var spouse:YHFamilyMember? {
+        didSet {
+            initalInfoVC.spouse = spouse
+            passportInfoVC.familyMember = spouse
+            basicInfoVC.spouse = spouse
+        }
+    }
+    
+    var currentIndex = 0 {
+        didSet {
+            currentIndex %= 4
+            stepView.currentIndex = currentIndex
+            for (i, vc) in self.children.enumerated() {
+                vc.view.isHidden = (currentIndex != i)
+            }
+        }
+    }
+    
+    var stepView:YHStepView = {
+        let step = YHStepView()
+        step.dataSource = ["初始信息", "证件上传", "基本信息", "证件信息"]
+        step.block = {  (index) in
+//            guard let self = self else { return }
+            
+        }
+        return step
+    }()
+    
+    var bottomView: YHSaveAndSubmitView = {
+        return YHSaveAndSubmitView.createView()
+    }()
+        
+    let initalInfoVC =  YHSpouseInitialInfoVC()
+    let uploadVC = UIViewController()
+    let passportInfoVC = YHCertificateViewController()
+    let basicInfoVC = YHSpouseBasicInfoVC()
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        createUI()
+    }
+    
+    func createUI() {
+                
+        self.addChild(initalInfoVC)
+        self.addChild(uploadVC)
+        self.addChild(passportInfoVC)
+        self.addChild(basicInfoVC)
+        self.view.addSubview(basicInfoVC.view)
+        self.view.addSubview(passportInfoVC.view)
+        self.view.addSubview(uploadVC.view)
+        self.view.addSubview(initalInfoVC.view)
+
+        currentIndex = 0
+        
+        view.addSubview(stepView)
+        view.addSubview(bottomView)
+        
+        bottomView.submitBlock = {
+            [weak self] in
+            guard let self = self else { return }
+            self.didClickSubmitBtn()
+        }
+        
+        bottomView.saveBlock = {
+            [weak self] in
+            guard let self = self else { return }
+            self.didClickSaveBtn()
+        }
+        
+        stepView.snp.makeConstraints { make in
+            make.top.equalTo(k_Height_NavigationtBarAndStatuBar)
+            make.left.right.equalTo(view)
+            make.height.equalTo(YHStepView.height)
+        }
+        
+        bottomView.snp.makeConstraints { make in
+            make.left.right.equalToSuperview()
+            make.bottom.equalToSuperview().offset(-k_Height_safeAreaInsetsBottom())
+            make.height.equalTo(YHSaveAndSubmitView.height)
+        }
+    }
+    
+    func didClickSubmitBtn() {
+        currentIndex += 1;
+        
+    }
+    
+    func didClickSaveBtn() {
+        
+    }
+}

galaxy/galaxy/Classes/Modules/IntelligentService(服务中心)/ServiceProcess(流程)/FamilyMember/C/YHSpouseInitialInfoVC.swift

@@ -17,11 +17,13 @@ class YHSpouseInitialInfoVC: YHBaseViewController {
     
     lazy var tableView: UITableView = {
         
-        let tableView = UITableView(frame:.zero, style:.plain)
+        let tableView = UITableView(frame:.zero, style:.grouped)
 
         if #available(iOS 11.0, *) {
             tableView.contentInsetAdjustmentBehavior = .never
         }
+        tableView.estimatedSectionHeaderHeight = 14.0
+        tableView.estimatedSectionFooterHeight = 1.0
         tableView.showsVerticalScrollIndicator = false
         tableView.backgroundColor = .clear
         tableView.separatorStyle = .none
@@ -36,35 +38,7 @@ class YHSpouseInitialInfoVC: YHBaseViewController {
         return tableView
     }()
     
-    lazy var submitBtn:UIButton = {
-        let btn = UIButton()
-        btn.setTitle("提交".local, for: .normal)
-        btn.titleLabel?.font = UIFont.PingFangScR(ofSize: 14)
-        btn.setTitleColor(.white, for: .normal)
-        btn.backgroundColor = UIColor(hexString:"#4388FF")
-        btn.layer.cornerRadius = 8.0
-        btn.addTarget(self, action: #selector(didClickSubmitBtn), for: .touchUpInside)
-        return btn
-    }()
-    
-    lazy var saveBtn:UIButton = {
-        let btn = UIButton()
-        btn.setTitle("保存", for: .normal)
-        btn.titleLabel?.font = UIFont.PingFangScR(ofSize: 14)
-        btn.setTitleColor(UIColor(hexString:"#222222"), for: .normal)
-        btn.backgroundColor = UIColor(hexString:"#F8F9FB")
-        btn.layer.cornerRadius = 8.0
-        btn.addTarget(self, action: #selector(didClickSaveBtn), for: .touchUpInside)
-        return btn
-    }()
-    
-    lazy var bottomView:UIView = {
-        let view = UIView()
-        view.backgroundColor = .white
-        view.addSubview(submitBtn)
-        view.addSubview(saveBtn)
-        return view
-    }()
+   
     
     override func viewDidLoad() {
         super.viewDidLoad()
@@ -136,44 +110,15 @@ class YHSpouseInitialInfoVC: YHBaseViewController {
     func createUI() {
         
         view.addSubview(tableView);
-        view.addSubview(bottomView)
-        
-        let submitBtnHeight = 48.0
-        let gap = 8.0
-        bottomView.snp.makeConstraints { make in
-            make.left.right.equalToSuperview()
-            make.bottom.equalTo(view)
-            make.height.equalTo(submitBtnHeight+gap*2+k_Height_safeAreaInsetsBottom())
-        }
-        
-        saveBtn.snp.makeConstraints { make in
-            make.left.equalToSuperview().offset(16)
-            make.size.equalTo(CGSize(width: 86.0, height: 48.0))
-            make.top.equalTo(8)
-        }
-        
-        submitBtn.snp.makeConstraints { make in
-            make.left.equalTo(saveBtn.snp.right).offset(10)
-            make.right.equalToSuperview().offset(-16)
-            make.height.equalTo(48)
-            make.centerY.equalTo(saveBtn)
-        }
-        
+        let topHeight = k_Height_NavigationtBarAndStatuBar+YHStepView.height
+        let bottomHeight = k_Height_safeAreaInsetsBottom() + YHSaveAndSubmitView.height
         tableView.snp.makeConstraints { make in
-            make.top.equalToSuperview().offset(k_Height_NavigationtBarAndStatuBar)
-            make.bottom.equalTo(bottomView.snp.top)
+            make.top.equalToSuperview().offset(topHeight)
             make.left.equalToSuperview().offset(16)
             make.right.equalToSuperview().offset(-16)
+            make.bottom.equalToSuperview().offset(-bottomHeight)
         }
     }
-    
-    @objc func didClickSubmitBtn() {
-        
-    }
-    
-    @objc func didClickSaveBtn() {
-        
-    }
 }
 
 
@@ -306,12 +251,19 @@ extension YHSpouseInitialInfoVC : UITableViewDelegate, UITableViewDataSource {
         return 52.0
     }
     
+    func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
+        return UIView()
+    }
+    
     func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
-        
         return UIView()
     }
     
     private func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> CGFloat {
+        return 1.0
+    }
+    
+    private func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> CGFloat {
         return 14.0
     }
     

galaxy/galaxy/Classes/Modules/IntelligentService(服务中心)/ServiceProcess(流程)/FamilyMember/View/YHSaveAndSubmitView.swift

+//
+//  YHSaveAndSubmitView.swift
+//  galaxy
+//
+//  Created by edy on 2024/1/31.
+//  Copyright © 2024 https://www.galaxy-immi.com. All rights reserved.
+//
+
+import UIKit
+
+class YHSaveAndSubmitView: UIView {
+
+    static let submitBtnHeight = 48.0
+    static let gap = 8.0
+    static let height = submitBtnHeight+gap*2
+    
+    var saveBlock:(()->Void)?
+    var submitBlock:(()->Void)?
+
+    lazy var submitBtn:UIButton = {
+        let btn = UIButton()
+        btn.setTitle("提交".local, for: .normal)
+        btn.titleLabel?.font = UIFont.PingFangScR(ofSize: 14)
+        btn.setTitleColor(.white, for: .normal)
+        btn.backgroundColor = UIColor(hexString:"#4388FF")
+        btn.layer.cornerRadius = 8.0
+        btn.addTarget(self, action: #selector(didClickSubmitBtn), for: .touchUpInside)
+        return btn
+    }()
+    
+    lazy var saveBtn:UIButton = {
+        let btn = UIButton()
+        btn.setTitle("保存", for: .normal)
+        btn.titleLabel?.font = UIFont.PingFangScR(ofSize: 14)
+        btn.setTitleColor(UIColor(hexString:"#222222"), for: .normal)
+        btn.backgroundColor = UIColor(hexString:"#F8F9FB")
+        btn.layer.cornerRadius = 8.0
+        btn.addTarget(self, action: #selector(didClickSaveBtn), for: .touchUpInside)
+        return btn
+    }()
+    
+    lazy var bottomView:UIView = {
+        let view = UIView()
+        view.backgroundColor = .white
+        view.addSubview(submitBtn)
+        view.addSubview(saveBtn)
+        return view
+    }()
+    
+    static func createView() -> YHSaveAndSubmitView {
+        
+        let view = YHSaveAndSubmitView(frame: CGRect(x: 0, y: 0, width: KScreenWidth, height: Self.height))
+        return view
+    }
+    
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        self.createUI()
+    }
+    
+    required init?(coder: NSCoder) {
+        super.init(coder: coder)
+    }
+    
+    func createUI() {
+        
+        self.backgroundColor = .white
+        
+        self.addSubview(saveBtn)
+        self.addSubview(submitBtn)
+        
+        saveBtn.snp.makeConstraints { make in
+            make.left.equalToSuperview().offset(16)
+            make.size.equalTo(CGSize(width: 86.0, height: Self.submitBtnHeight))
+            make.top.equalTo(Self.gap)
+        }
+        
+        submitBtn.snp.makeConstraints { make in
+            make.left.equalTo(saveBtn.snp.right).offset(10)
+            make.right.equalToSuperview().offset(-16)
+            make.height.equalTo(Self.submitBtnHeight)
+            make.centerY.equalTo(saveBtn)
+        }
+    }
+    
+    @objc func didClickSubmitBtn() {
+        if let submitBlock = submitBlock {
+            submitBlock()
+        }
+    }
+    
+    @objc func didClickSaveBtn() {
+        if let saveBlock = saveBlock {
+            saveBlock()
+        }
+    }
+}

galaxy/galaxy/Classes/Modules/IntelligentService(服务中心)/ServiceProcess(流程)/MainApplicantInformation/V/YHStepView.swift

@@ -9,6 +9,8 @@
 import UIKit
 
 class YHStepView: UIScrollView {
+    
+    static let height = 104.0
     typealias Block = (Int) -> ()
     var block: Block?
     var dataSource: [String]? {