226 lines
5.4 KiB
Markdown
Executable File
226 lines
5.4 KiB
Markdown
Executable File
# ⏰ ActaTempus: Time Tracking and Management System
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## 🌟 Overview
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**ActaTempus** for work hour management and tracking. In the current state the goal of the project is, to show differences and similarities in functional porgramming.
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Therefore the backend is currently developed in **Go** and **Dart**. The Implementations emphasize functional programming principles leading to a streamlined user experience.
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---
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## 🚀 Features (Long-Term Goals)
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✅ **User Management**: Registration, login, profile updates
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✅ **Time Tracking**: Start/stop tracking, manual entries, and break management
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✅ **Project Management**: Create and manage projects, tasks, and time entries
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✅ **Reporting**: Generate daily/weekly reports and export as PDF/CSV
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✅ **Role-Based Access Control (RBAC)**: Fine-grained permission system
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---
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## 🏗️ Architecture
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ActaTempus adheres to **Domain-Driven Design (DDD)** and **Clean Architecture** principles for a scalable and maintainable codebase.
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The system is divided into **four primary layers**:
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1️⃣ **Domain Layer**:
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- Contracts, definitions, and interfaces only.
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2️⃣ **Infrastructure Layer**:
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- Database and external service integrations (e.g., Prisma with PostgreSQL).
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3️⃣ **Application Layer**:
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- Business logic, services, and response handling.
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4️⃣ **Interface Layer**:
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- External communication interfaces.
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---
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## 🛠️ Technology Stack
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### 🎨 Frontend:
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- **Next.js**: React framework for SSR and SPA capabilities
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- **Deno**: Lightweight, secure runtime for development tooling
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### ⚙️ Backend:
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#### Go:
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- **Prisma-Go**: PostgreSQL ORM integration with Prisma
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#### Dart:
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- **Prisma-Dart**: PostgreSQL ORM adapter for Dart
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### 📦 Database:
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- **PostgreSQL**: Primary database
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- **Prisma**: Shared ORM schema across Dart and Go backends
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---
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## 📁 Directory Structure
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```
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backend-go/ # Go backend implementation
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backend-dart/ # Dart backend implementation
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frontend-next/ # Next.js frontend
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docs/ # Documentation, specs, and design diagrams
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```
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---
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## 📖 Getting Started
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### Prerequisites
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All dependencies are bundled with the **devcontainer**. For manual setup, ensure you have:
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- [Docker](https://www.docker.com/)
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- Node.js
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- Go
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- Dart
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- PostgreSQL
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### 🔧 Installation
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1. **Clone the repository**:
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```bash
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git clone https://inf-git.th-rosenheim.de/studavrije7683/ws24-kp-avril.git
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cd ws24-kp-avril
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```
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2. **Use the devcontainer**:
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Place the repository on a **Unix-native file system**.
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Otherwise you will experience severe performance issues.
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Launch it with Visual Studio Code:
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```bash
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code .
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```
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---
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## 🖥️ Running ActaTempus
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### Frontend
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```bash
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cd frontend-next
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# Install dependencies (if not using devcontainer)
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deno task dev # Starts the UI on port 3000
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```
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### Backend (Go)
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```bash
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cd backend-go
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go run cmd/actatempus/main.go # Starts on port 8080
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```
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### Backend (Dart)
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```bash
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cd backend-dart
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dart run bin/backend_dart.dart # Starts on port 8080
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```
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---
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## 🗄️ Database Management
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ActaTempus uses **Prisma ORM** for database schema management and code generation across both backends.
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Before the backend can connect you need to start the PostgresSQL server. To make things easier you can launch
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Postges with the shipped ```docker-compose.yml```.
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```bash
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docker compose up
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```
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### Deploy the Schema
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You only need to apply the schema with one of the following commands, as both result in the same schema.
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In case if you want to change the corresponding server edit the ```.env```-file within the backend projects.
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```bash
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cd backend-dart
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go run github.com/steebchen/prisma-client-go db push # within backend-go
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```
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or
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```bash
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cd backend-go
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go run github.com/steebchen/prisma-client-go db push # within backend-go
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```
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### Prisma Studio (UI)
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Prisma Studio is WebUI that improves development with Databases as it allows looking right into the data as well as well as altering it.
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```bash
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cd backend-dart
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bunx prisma studio
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```
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### Code Generation
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To generate ORM Code for the specifig backend run the following commands.
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This is usually necessary after changes are made to the projects ``schema.prisma``-file.
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#### Dart
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```bash
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cd backend-dart
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bunx prisma generate
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```
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#### Go
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```bash
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cd backend-go
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go run github.com/steebchen/prisma-client-go generate
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```
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---
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## 🔧 Known Issues
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### 🐛 Browser Extensions and Hydration
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Some browser extensions (e.g., Grammarly) inject DOM attributes that cause SSR mismatches:
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- Example: `<data-lt-installed="true">`
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- Disable such extensions if issues occur.
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---
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## 🛣️ Roadmap
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### Phase 1: **Initialize**
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- ✅ Define specifications
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- ✅ Set up repository
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### Phase 2: **Setup**
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- ✅ Frontend (Next.js, Deno)
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- ✅ Backends (Dart & Go)
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- ✅ Devcontainer
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### Phase 3: **MVP Development**
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- Build foundational backends in Go & Dart
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- Implement:
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- ✅ Domain layer (Entities, Repositories)
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- ✅ Application logic (Services, DTOs, JWT Authentication)
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- ✅ Basic authorization
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### Phase 4: **Web UI**
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- 🎨 Build frontend for:
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- Timetracking
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- Project management
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- Reporting
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---
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## 🌐 Resources
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### Go Programming
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- [The Zen of Go](https://the-zen-of-go.netlify.app/)
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### Functional Programming in Go
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- [IBM FP-Go Documentation](https://pkg.go.dev/github.com/IBM/fp-go)
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