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# Tecvico Website
Django MVT informational website for **Tecvico**, showcasing products and solutions from [tecvico.com](https://tecvico.com/).
## Tech Stack
| Layer | Technology |
|---|---|
| Backend | Django 5.1 (MVT) |
| Database | PostgreSQL 16 |
| Static files | WhiteNoise (with Brotli compression) |
| Application server | Gunicorn |
| Containerization | Docker + Docker Compose |
| Frontend | Vanilla HTML/CSS/JS (no framework) |
## Project Structure
```
tecvico_website/
├── config/ # Django project configuration
│ └── settings/
│ ├── base.py # Shared settings
│ ├── development.py # Dev settings (DEBUG=True, dotenv)
│ └── production.py # Production settings (security headers)
├── apps/
│ ├── core/ # Context processors, management commands
│ │ └── management/commands/seed_content.py
│ ├── products/ # MainProduct, SubProduct, Article, ArticleSection
│ └── pages/ # FAQEntry, DownloadItem; static pages
├── templates/ # Global templates
│ ├── base.html
│ ├── partials/
│ └── pages/ & products/
├── static/
│ ├── css/main.css # Full design system (Tecvico light theme)
│ └── js/main.js # Navbar, FAQ accordion, scroll effects
├── Dockerfile
├── docker-compose.yml # Production compose
├── docker-compose.override.yml # Development compose overrides
└── entrypoint.sh # DB wait + migrate on container start
```
## URL Map
| URL | View | Description |
|---|---|---|
| `/` | `HomeView` | Landing page |
| `/about/` | `AboutView` | About Tecvico |
| `/products/` | `ProductOverviewView` | All main products |
| `/products/<main-slug>/` | `MainProductDetailView` | Main product + sub-products |
| `/products/<main-slug>/<sub-slug>/` | `SubProductDetailView` | Sub-product + articles |
| `/downloads/` | `DownloadsView` | Download items by platform |
| `/faq/` | `FAQView` | FAQ entries |
| `/contact/` | `ContactView` | Contact info |
| `/admin/` | Django Admin | Admin panel |
## Data Model
```
MainProduct
└── SubProduct (FK → MainProduct)
└── Article (FK → SubProduct)
└── ArticleSection (FK → Article) ← key/value metadata
FAQEntry ← admin-managed FAQ items
DownloadItem ← admin-managed download links per platform
```
---
## Local Development (with Docker)
### Prerequisites
- Docker Desktop (or Docker Engine + Compose plugin)
### 1. Clone & configure
```bash
git clone <repo-url> tecvico_website
cd tecvico_website
cp .env.example .env
```
Edit `.env` and set at minimum:
```
DJANGO_SECRET_KEY=your-very-secure-random-key
POSTGRES_PASSWORD=choose-a-strong-password
```
### 2. Start services (development mode)
The `docker-compose.override.yml` automatically activates when you run `docker compose up`, mounting the source code and using the development settings.
```bash
docker compose up --build
```
The app is available at **http://localhost:8000**
### 3. Create a superuser
```bash
docker compose exec web python manage.py createsuperuser
```
### 4. Seed initial content
Populate the database with content scraped and adapted from visera.ca:
```bash
docker compose exec web python manage.py seed_content
```
To flush and re-seed from scratch:
```bash
docker compose exec web python manage.py seed_content --flush
```
---
## Local Development (without Docker)
### Prerequisites
- Python 3.12+
- PostgreSQL 14+
### 1. Set up virtual environment
```bash
python -m venv .venv
source .venv/bin/activate # Windows: .venv\Scripts\activate
pip install -r requirements-dev.txt
```
### 2. Configure environment
```bash
cp .env.example .env
```
Edit `.env`:
```
DJANGO_SECRET_KEY=your-key
POSTGRES_DB=tecvico
POSTGRES_USER=your_pg_user
POSTGRES_PASSWORD=your_pg_password
POSTGRES_HOST=localhost
POSTGRES_PORT=5432
```
### 3. Create the database
```bash
createdb tecvico
```
### 4. Run migrations & seed
```bash
python manage.py migrate
python manage.py seed_content
python manage.py createsuperuser
```
### 5. Start development server
```bash
python manage.py runserver
```
---
## Running Tests
### With Django test runner
```bash
python manage.py test apps
```
### With pytest (requires `requirements-dev.txt`)
```bash
pytest
```
### With coverage report
```bash
coverage run -m pytest
coverage report -m
coverage html # Generates htmlcov/index.html
```
---
## Production Deployment
### 1. Build and start production containers
Remove `docker-compose.override.yml` (or don't override it) and pass production environment variables:
```bash
DJANGO_SETTINGS_MODULE=config.settings.production \
docker compose -f docker-compose.yml up --build -d
```
### 2. Production `.env` checklist
| Variable | Notes |
|---|---|
| `DJANGO_SECRET_KEY` | Use `python -c "import secrets; print(secrets.token_urlsafe(50))"` |
| `DEBUG` | Must be `False` |
| `ALLOWED_HOSTS` | Comma-separated: `yourdomain.com,www.yourdomain.com` |
| `CSRF_TRUSTED_ORIGINS` | `https://yourdomain.com` |
| `POSTGRES_PASSWORD` | Strong random password |
| `SECURE_SSL_REDIRECT` | `True` when behind TLS termination |
### 3. Reverse proxy (recommended)
Place an Nginx or Caddy reverse proxy in front of Gunicorn for TLS termination and serving static files (or let WhiteNoise handle statics directly).
---
## Admin Panel
Access Django Admin at `/admin/` with superuser credentials.
### What you can manage
| Model | Description |
|---|---|
| **Main Products** | Top-level products with nested sub-products inline |
| **Sub Products** | Modules within a main product; articles editable inline |
| **Articles** | Article entries with section key/values inline |
| **Article Sections** | Individual key-value metadata rows |
| **FAQ Entries** | Accordion FAQ items (order, active toggle) |
| **Download Items** | Platform download links (Windows/macOS/Linux) |
---
## Seed Content
The `seed_content` command populates:
- **Tecvico** (MainProduct) with 5 sub-products:
- Image Processing
- Radiomics Features
- Medical Image Visualization
- Format Conversion
- Workflow Management
- Articles and sections for each sub-product
- 6 FAQ entries
- 3 download items (Windows active, macOS/Linux coming soon)
Content is adapted from the original [visera.ca](https://visera.ca) website.
---
## Design System
The website uses a custom dark-glass design combining:
- **visera.ca** aesthetic — dark background, organic blob animations, blue/teal accents
- **Apple visionOS Ice** aesthetic — frosted glass panels (`backdrop-filter: blur`), translucent cards, soft gradients
Key CSS custom properties are in `static/css/main.css` under `:root`.
---
## License
Content is adapted from visera.ca under CC BY-NC-SA. Software code is proprietary to Tecvico.