https://github.com/rkstudio585/todo-list-python

A simple Python To-Do List application with an SQLite backend. It lets you add, view, and delete tasks via a command-line interface. Tasks are stored persistently in an SQLite database, ensuring they are saved between sessions for reliable task management.
https://github.com/rkstudio585/todo-list-python

pyside6 python python-project qml qtpy tasks-manager todo-list

Last synced: 2 months ago
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A simple Python To-Do List application with an SQLite backend. It lets you add, view, and delete tasks via a command-line interface. Tasks are stored persistently in an SQLite database, ensuring they are saved between sessions for reliable task management.

• Host: GitHub
• URL: https://github.com/rkstudio585/todo-list-python
• Owner: rkstudio585
• License: mit
• Created: 2024-09-07T18:39:32.000Z (8 months ago)
• Default Branch: main
• Last Pushed: 2024-09-07T18:46:33.000Z (8 months ago)
• Last Synced: 2024-12-28T20:14:13.326Z (4 months ago)
• Topics: pyside6, python, python-project, qml, qtpy, tasks-manager, todo-list
• Language: Python
• Homepage: https://rkstudio.com
• Size: 6.84 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# 📝 To-Do List Application

---

[In Python GUI](https://github.com/mdriyadkhan585/todo-list-GUI)

[In C Script](https://github.com/mdriyadkhan585/todo-list)

![Logo](logo.svg)

---

Welcome to the Python To-Do List Application! This program allows you to manage your tasks using a simple command-line interface, with tasks stored in an SQLite database for persistence.

## 📋 Features

- **Add Tasks** 🆕: Easily add tasks to your to-do list.

- **View Tasks** 📋: Display all tasks in a clear, formatted list.

- **Delete Tasks** 🗑️: Remove tasks from your list.

- **Persistent Storage** 💾: Tasks are saved in an SQLite database to ensure data is retained between sessions.

## 📦 Table of Contents

1. [Prerequisites](#prerequisites)

2. [Installation](#installation)

3. [Usage](#usage)

4. [Code Structure](#code-structure)

5. [Troubleshooting](#troubleshooting)

6. [License](#license)

## 📋 Prerequisites

Before running the application, ensure you have:

- **Python** (version 3.x recommended)

- **SQLite** (Python’s `sqlite3` module is included with standard Python distributions)

## 🚀 Installation

1. **Clone the Repository** (or download the source code):

   ```sh

   git clone https://github.com/mdriyadkhan585/todo-list-python.git

   cd todo-list-python

   ```

2. **No Additional Packages Needed**: The script uses built-in Python libraries.

## 📖 Usage

Run the Python script with:

```sh

python todo_list.py

```

### Main Menu Options

1. **Add Task** 🆕

   - Enter the task description when prompted.

   - The task will be added to the list.

2. **View Tasks** 📋

   - Displays all current tasks with their respective IDs.

3. **Delete Task** 🗑️

   - First, view the tasks to get the ID of the task you want to delete.

   - Enter the task ID to remove it from the list.

4. **Exit** 🚪

   - Exits the program.

## 🔧 Code Structure

- **`todo_list.py`**: Contains the main program logic including database operations and user interface.

  - `open_database()`: Opens the SQLite database.

  - `create_table(conn)`: Creates the tasks table if it does not exist.

  - `add_task(conn, task)`: Adds a new task to the database.

  - `view_tasks(conn)`: Retrieves and displays all tasks.

  - `delete_task(conn, task_id)`: Deletes a task based on its ID.

  - `main()`: Manages user interaction and menu options.

## 🛠️ Troubleshooting

- **"No tasks to show"**: Indicates that no tasks are present in the database. Add tasks to see them listed.

- **"Invalid task number"**: Make sure to enter a valid task ID when deleting tasks. IDs are integers.

- **"Failed to add task"**: Check for issues in task input or database connection.

## 📜 License

This project is licensed under the MIT License. See the [LICENSE](LICENSE) file for details.

## 🧑‍💻 Contributing

Feel free to contribute by submitting issues or pull requests on the [GitHub repository](https://github.com/mdriyadkhan585/todo-list-python).

---