Todoey 📝

Todoey is a simple, yet powerful task management app. This project was developed to master various local data persistence methods in iOS development, ranging from basic key-value storage to advanced relational databases.

This is an educational project focused on data architecture and local storage solutions.

🚀 Key Learning Objectives

Throughout this project, I explored and implemented three different ways to save and manage user data:

• UserDefaults: Implemented basic persistence for small settings (like app theme or simple arrays).
• Core Data: Mastered Apple’s native persistent framework. Learned how to create Data Models, perform CRUD (Create, Read, Update, Delete) operations, and use NSFetchRequest with NSPredicate for filtering data.
• Realm: Integrated a third-party mobile database. Gained experience with Object-Oriented databases, handling relationships between categories and items, and writing clean, concise code with Swift's modern syntax.
• External Libraries: Used CocoaPods (or Swift Package Manager) to integrate Realm and other third-party tools.
• Data Searching: Implemented search functionality using UISearchBar and filtering logic for both Core Data and Realm.
• UI/UX: Worked with UITableViewController, custom cells, and dynamic color libraries (like Chameleon) to create a clean, user-friendly interface.

🛠 Tech Stack

• Language: Swift 5
• Framework: UIKit
• Storage: Core Data / Realm / UserDefaults
• Dependency Manager: CocoaPods
• Architecture: MVC (Model-View-Controller)

⚙️ How to Setup

Since this project uses a private API key, you will need to:

1. Clone the repository.
2. Get a free API key from OpenWeatherMap.
3. Create a Keys.plist file in the project root.
4. Add a key named APIKey with your API key as the string value.

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Contact: fail-b