Prevent active tasks from being deleted.

Show projects with active tasks on home view.
landonepps · Dec 11, 2019 · 57b073e · 57b073e
1 parent a8a9a2b
commit 57b073e
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Showing 5 changed files with 50 additions and 5 deletions.
diff --git a/TimeCrumbs/Custom Cells/LogItemTableViewCell.swift b/TimeCrumbs/Custom Cells/LogItemTableViewCell.swift
@@ -40,7 +40,9 @@ class LogItemTableViewCell: UITableViewCell {
             dateLabel.text = format(date: date)
         }
 
-        if let taskName = task.name?.trimmingCharacters(in: .whitespacesAndNewlines),
+        if task.isActive {
+            taskNameLabel.text = "In Progress"
+        } else if let taskName = task.name?.trimmingCharacters(in: .whitespacesAndNewlines),
             taskName.isEmpty == false {
             taskNameLabel.text = task.name
         } else {

diff --git a/TimeCrumbs/Custom Cells/ProjectCollectionViewCell.swift b/TimeCrumbs/Custom Cells/ProjectCollectionViewCell.swift
@@ -7,6 +7,7 @@
 //
 
 import UIKit
+import CoreData
 
 protocol ProjectCollectionViewCellDelegate: class {
     func logTimeButtonTapped(cell: ProjectCollectionViewCell)
@@ -82,15 +83,26 @@ class ProjectCollectionViewCell: UICollectionViewCell {
     }
 
     private func setupViews() {
-        projectLabel.text = project?.name
-        if let projectColorName = project?.color,
+        guard let project = project else { return }
+
+        projectLabel.text = project.name
+        if let projectColorName = project.color,
             let projectColor = UIColor(named: projectColorName)
         {
             projectColorView.backgroundColor = projectColor
             logTimeButton.tintColor = projectColor
             startButton.tintColor = projectColor
         }
-
+
+        let request: NSFetchRequest<Task> = Task.fetchRequest()
+        request.predicate = NSPredicate(format: "(project = %@) AND (isActive = YES)", project)
+        if let startedTasks = try? project.managedObjectContext?.fetch(request),
+            startedTasks.count > 0 {
+
+            startLabel.text = "RESUME"
+        } else {
+            startLabel.text = "START"
+        }
     }
 
 }
diff --git a/TimeCrumbs/Custom Cells/ProjectDetailTableViewCell.swift b/TimeCrumbs/Custom Cells/ProjectDetailTableViewCell.swift
@@ -22,7 +22,9 @@ class ProjectDetailTableViewCell: UITableViewCell {
     func update(with task: Task) {
         let taskDuration = format(duration: task.duration)
 
-        if let taskName = task.name?.trimmingCharacters(in: .whitespacesAndNewlines),
+        if task.isActive {
+            taskNameLabel.text = "In Progress"
+        } else if let taskName = task.name?.trimmingCharacters(in: .whitespacesAndNewlines),
             taskName.isEmpty == false {
             taskNameLabel.text = task.name
         } else {

diff --git a/TimeCrumbs/View Controllers/LogTableViewController.swift b/TimeCrumbs/View Controllers/LogTableViewController.swift
@@ -62,6 +62,15 @@ class LogTableViewController: UITableViewController {
         return cell
     }
 
+    override func tableView(_ tableView: UITableView, editingStyleForRowAt indexPath: IndexPath) -> UITableViewCell.EditingStyle {
+        if let task = fetchedResultsController?.object(at: indexPath) {
+            if task.isActive {
+                return .none
+            }
+        }
+        return .delete
+    }
+
     override func tableView(_ tableView: UITableView, commit editingStyle: UITableViewCell.EditingStyle, forRowAt indexPath: IndexPath) {
         if editingStyle == .delete {
             if let task = fetchedResultsController?.object(at: indexPath) {

diff --git a/TimeCrumbs/View Controllers/ProjectDetailTableViewController.swift b/TimeCrumbs/View Controllers/ProjectDetailTableViewController.swift
@@ -79,6 +79,15 @@ class ProjectDetailTableViewController: UITableViewController {
 
         return cell
     }
+
+    override func tableView(_ tableView: UITableView, editingStyleForRowAt indexPath: IndexPath) -> UITableViewCell.EditingStyle {
+        if let task = fetchedResultsController?.object(at: indexPath) {
+            if task.isActive {
+                return .none
+            }
+        }
+        return .delete
+    }
 
     override func tableView(_ tableView: UITableView, commit editingStyle: UITableViewCell.EditingStyle, forRowAt indexPath: IndexPath) {
         if editingStyle == .delete {
@@ -96,7 +105,18 @@ class ProjectDetailTableViewController: UITableViewController {
         }
     }
 
+    override func tableView(_ tableView: UITableView, willSelectRowAt indexPath: IndexPath) -> IndexPath? {
+        guard let task = fetchedResultsController?.object(at: indexPath) else { return nil }
+
+        if task.isActive {
+            return nil
+        }
+
+        return indexPath
+    }
+
     // MARK: - Navigation
+
     override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
         if segue.identifier == "toEditProject" {
             guard let destination = segue.destination as? AddProjectViewController,