{"id":27326617,"url":"https://github.com/cusaldmsr/note-app","last_synced_at":"2026-04-11T20:43:28.283Z","repository":{"id":287380907,"uuid":"964372585","full_name":"cusaldmsr/Note-App","owner":"cusaldmsr","description":"A simple Notes App built using Kotlin and MVVM architecture as part of the 4th Android assignment at IDET Institute. 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The app follows the **MVVM (Model-View-ViewModel)** architectural pattern and demonstrates the use of **LiveData**, **RecyclerView**, and **Fragment** for a clean and modern Android development approach.\n\n\u003c/div\u003e\n\n## 📌 Features\n\n- ✅ Add a new note\n- ✅ View note details\n- ✅ Edit existing notes\n- ✅ Display list of notes using `RecyclerView`\n- ✅ Automatically updates UI using `LiveData` and `MutableLiveData`\n- ✅ All notes are managed within a `Fragment` using MVVM architecture\n\n## 🧠 Architecture - MVVM\n\n- **Model**: Represents the Note data class\n- **View**: UI components including Fragments and XML layouts\n- **ViewModel**: Handles data logic and exposes `LiveData` for the View to observe\n\n## 🛠️ Tech Stack\n\n- **Kotlin**\n- **Android Jetpack Components**\n  - LiveData\n  - ViewModel\n  - Fragment\n  - RecyclerView\n- **MVVM Architecture**\n\n## 📂 Project Structure\n\n```\nNote-App/\n├── app/\n│   ├── src/\n│   │   ├── main/\n│   │   │   ├── java/com/cusaldev/noteapp/\n│   │   │   │   ├── ui/        # Fragments and UI logic \n│   │   │   │   │                (NoteFormFragment, NoteListFragment)\n│   │   │   │   ├── adapters/  # RecyclerView Adapter (NoteAdapter)\n│   │   │   │   ├── model/     # Note data model\n│   │   │   │   ├── viewmodel/ # NoteViewModel\n│   │   │   │   └── MainActivity.kt\n│   │   │   └── res/\n│   │   │       ├── drawable/ \n│   │   │       ├── layout/ \n│   │   │       ├── mipmap/ \n│   │   │       ├── navigation/ \n│   │   │       ├── values/ \n│   │   │       └── xml/\n│   └── build.gradle\n└── build.gradle\n```\n\n\n## 🚀 How It Works\n\n- Notes are displayed in a `RecyclerView` inside a `Fragment`.\n- When a new note is added or an existing one is updated, the `ViewModel` updates the note list using `MutableLiveData`.\n- The `RecyclerView` automatically refreshes its content by observing the LiveData from the `ViewModel`.\n\n## 📷 UI Screenshots \n\n\u003cdiv align=\"center\"\u003e\n\u003cimg src=\"Github Assets/note_list_img.png\" width = \"300\"\u003e\n\u003cimg src=\"Github Assets/add_note_img.png\" width = \"300\"\u003e\n\u003c/div\u003e\n\n## 📜 Commit History\n\n\u003e **1. Initializes Note App project and create a data model.** [`34a623d`](https://github.com/cusaldmsr/Note-App/commit/34a623da12d22df24ec0ab875f5302585ccf2c25)\n\n\u003e **2. Implements NoteViewModel with basic CRUD operations.** [`d342f11`](https://github.com/cusaldmsr/Note-App/commit/d342f116588c78fffeae5b4bd37560e489963fac)\n\n\u003e **3. Adds Navigation, ViewBinding, and related dependencies.** [`ceba0c4`](https://github.com/cusaldmsr/Note-App/commit/ceba0c4622e504ae12e8908623c23a28bb7dfa6b)\n\n\u003e **4. Implements Note serialization and item layout.** [`5535694`](https://github.com/cusaldmsr/Note-App/commit/553569416138d8512912cd29929af0d0f283a714)\n\n\u003e **5. Implements NoteAdapter to display notes in a RecyclerView.** [`385fdee`](https://github.com/cusaldmsr/Note-App/commit/385fdee345fd8693693d7dfc27cc2f25c72c6bd5)\n\n\u003e **6. Implements note list and form fragments with navigation.** [`2a86dba`](https://github.com/cusaldmsr/Note-App/commit/2a86dbae6ced38916eb8f4d83e7a665acb5c0715)\n\n\u003e **7. Adds navigation graph for NoteListFragment and NoteFormFragment.** [`850e6b3`](https://github.com/cusaldmsr/Note-App/commit/850e6b37be12dfd9f8d40f0826306b904e62cebb)\n\n\u003e **8. Implements navigation between note list and form.** [`3f88f89`](https://github.com/cusaldmsr/Note-App/commit/3f88f8915ecffc97f70f55e30b175e4656ca6558)\n\n\u003e **9. Connects MainActivity to navigation graph.** [`a3a1153`](https://github.com/cusaldmsr/Note-App/commit/a3a1153f201f70fa54e292ac3d30e0e2bd847777)\n\n\u003e **10. Adds launcher icon background color resource.** [`8d5938c`](https://github.com/cusaldmsr/Note-App/commit/8d5938c22b3acf4a63f54c4e90d718914c6f14fd)\n\n## 🔗 Repository\n\nGitHub Repo: [https://github.com/cusaldmsr/Note-App](https://github.com/cusaldmsr/Note-App)\n\n## 👨‍🎓 Author\n\nGitHub: [@cusaldmsr](https://github.com/cusaldmsr)\n\n---\n\nFeel free to contribute or fork the project for your own learning!\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcusaldmsr%2Fnote-app","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcusaldmsr%2Fnote-app","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcusaldmsr%2Fnote-app/lists"}