프로젝트 매니저 [STEP 2] Hemg #313
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,183 @@ | ||
| // | ||
| // AddTodoViewController.swift | ||
| // ProjectManager | ||
| // | ||
| // Created by Hemg on 2023/09/26. | ||
| // | ||
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| import UIKit | ||
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| protocol AddTodoDelegate: AnyObject { | ||
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| func didAddTodoItem(title: String, body: String, date: Date) | ||
| func didEditTodoItem(title: String, body: String, date: Date, index: Int) | ||
| } | ||
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| final class AddTodoViewController: UIViewController { | ||
| private let titleTextField: UITextField = { | ||
| let textField = UITextField() | ||
| textField.translatesAutoresizingMaskIntoConstraints = false | ||
| textField.font = .preferredFont(forTextStyle: .title1) | ||
| textField.placeholder = "Title" | ||
| textField.layer.borderColor = UIColor.lightGray.cgColor | ||
| textField.layer.borderWidth = 1.0 | ||
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| return textField | ||
| }() | ||
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| private let bodyTextView: UITextView = { | ||
| let textView = UITextView() | ||
| textView.translatesAutoresizingMaskIntoConstraints = false | ||
| textView.font = .preferredFont(forTextStyle: .body) | ||
| textView.text = "여기는 할일 내용 입력하는 곳입니다." | ||
| textView.textColor = .placeholderText | ||
| textView.layer.borderColor = UIColor.lightGray.cgColor | ||
| textView.layer.borderWidth = 1.0 | ||
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| return textView | ||
| }() | ||
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| private let datePicker: UIDatePicker = { | ||
| let datePicker = UIDatePicker() | ||
| datePicker.translatesAutoresizingMaskIntoConstraints = false | ||
| datePicker.preferredDatePickerStyle = .wheels | ||
| datePicker.datePickerMode = .date | ||
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| return datePicker | ||
| }() | ||
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| weak var delegate: AddTodoDelegate? | ||
| private var todoItems: ProjectManager? | ||
|
There was a problem hiding this comment. todoItems: ProjectManager? |
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| private var isNew: Bool | ||
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| init() { | ||
| self.isNew = true | ||
| super.init(nibName: nil, bundle: nil) | ||
| } | ||
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| init(todoItems: ProjectManager?) { | ||
| self.isNew = false | ||
| self.todoItems = todoItems | ||
| super.init(nibName: nil, bundle: nil) | ||
| } | ||
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| required init?(coder: NSCoder) { | ||
| fatalError("init(coder:) has not been implemented") | ||
| } | ||
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| override func viewDidLoad() { | ||
| super.viewDidLoad() | ||
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| setUpViewController() | ||
| setUpBarButtonItem() | ||
| configureUI() | ||
| setUpViewLayout() | ||
| setUpItemValues() | ||
| } | ||
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| private func setUpViewController() { | ||
| view.backgroundColor = .systemBackground | ||
| title = "TODO" | ||
| bodyTextView.delegate = self | ||
| } | ||
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| private func setUpBarButtonItem() { | ||
| let doneButton = UIBarButtonItem(title: "Done", style: .done, target: self, action: #selector(doneButton)) | ||
| navigationItem.rightBarButtonItem = doneButton | ||
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| if isNew == true { | ||
|
There was a problem hiding this comment. optional도 아닌데 == 이 필요할까요 ? |
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| let cancelButton = UIBarButtonItem(title: "Cancel", style: .done, target: self, action: #selector(cancelButton)) | ||
| navigationItem.leftBarButtonItem = cancelButton | ||
| } else { | ||
| let editButton = UIBarButtonItem(title: "Edit", style: .done, target: self, action: #selector(editButton)) | ||
| navigationItem.leftBarButtonItem = editButton | ||
| } | ||
| } | ||
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| private func setUpItemValues() { | ||
| if let todoItems = todoItems { | ||
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| titleTextField.text = todoItems.title | ||
| bodyTextView.text = todoItems.body | ||
| datePicker.date = todoItems.date | ||
| } | ||
| } | ||
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| @objc private func doneButton() { | ||
| setUpItemText() | ||
| dismiss(animated: true) | ||
| } | ||
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| @objc private func cancelButton() { | ||
| dismiss(animated: true) | ||
| } | ||
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| @objc private func editButton() { | ||
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| setUpItemText() | ||
| dismiss(animated: true) | ||
| } | ||
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| private func configureUI() { | ||
| view.addSubview(titleTextField) | ||
| view.addSubview(bodyTextView) | ||
| view.addSubview(datePicker) | ||
| } | ||
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| private func setUpViewLayout() { | ||
| NSLayoutConstraint.activate([ | ||
| titleTextField.topAnchor.constraint(equalTo: view.safeAreaLayoutGuide.topAnchor), | ||
| titleTextField.leadingAnchor.constraint(equalTo: view.safeAreaLayoutGuide.leadingAnchor, constant: 4), | ||
| titleTextField.trailingAnchor.constraint(equalTo: view.safeAreaLayoutGuide.trailingAnchor, constant: -4), | ||
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| datePicker.topAnchor.constraint(equalTo: titleTextField.bottomAnchor, constant: 4), | ||
| datePicker.leadingAnchor.constraint(equalTo: view.safeAreaLayoutGuide.leadingAnchor, constant: 4), | ||
| datePicker.trailingAnchor.constraint(equalTo: view.safeAreaLayoutGuide.trailingAnchor, constant: -4), | ||
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| bodyTextView.topAnchor.constraint(equalTo: datePicker.bottomAnchor, constant: 4), | ||
| bodyTextView.leadingAnchor.constraint(equalTo: view.safeAreaLayoutGuide.leadingAnchor, constant: 4), | ||
| bodyTextView.trailingAnchor.constraint(equalTo: view.safeAreaLayoutGuide.trailingAnchor, constant: -4), | ||
| bodyTextView.bottomAnchor.constraint(equalTo: view.safeAreaLayoutGuide.bottomAnchor, constant: -4) | ||
| ]) | ||
| } | ||
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| private func setUpItemText() { | ||
| if isNew == false { | ||
| let date = datePicker.date | ||
| guard let titleText = titleTextField.text, | ||
| let bodyText = bodyTextView.text else { return } | ||
| todoItems?.title = titleText | ||
| todoItems?.body = bodyText | ||
| todoItems?.date = date | ||
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| delegate?.didEditTodoItem(title: titleText, body: bodyText, date: date, index: 0) | ||
| } else { | ||
| let date = datePicker.date | ||
| guard let titleText = titleTextField.text, | ||
| let bodyText = bodyTextView.text else { return } | ||
|
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| delegate?.didAddTodoItem(title: titleText, body: bodyText, date: date) | ||
| } | ||
| } | ||
| } | ||
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| extension AddTodoViewController: UITextViewDelegate { | ||
| func textViewDidBeginEditing(_ textView: UITextView) { | ||
| if textView.text == "여기는 할일 내용 입력하는 곳입니다." { | ||
| textView.text = "" | ||
| textView.textColor = .label | ||
| } | ||
| } | ||
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| func textViewDidEndEditing(_ textView: UITextView) { | ||
| if textView.text.isEmpty { | ||
| textView.text = "여기는 할일 내용 입력하는 곳입니다." | ||
| textView.textColor = .placeholderText | ||
| } | ||
| } | ||
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| func textView(_ textView: UITextView, shouldChangeTextIn range: NSRange, replacementText text: String) -> Bool { | ||
| let currentText = textView.text ?? "" | ||
| guard let stringRange = Range(range, in: currentText) else { return false } | ||
| let changedText = currentText.replacingCharacters(in: stringRange, with: text) | ||
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| return changedText.count <= 999 | ||
| } | ||
| } | ||
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ReuseIdentifier 도 Namespace 인가요 ?