Initial commit: Notes Manager App (notes.braetter-int.de)

- Python/Flask Backend
- SQLAlchemy Models (notes, tasks, templates, users)
- Gunicorn + Nginx Deploy-Konfiguration
- Static Assets (CSS/JS)
- Jinja2 Templates

app/models.py

@@ -0,0 +1,54 @@
+from flask_sqlalchemy import SQLAlchemy
+from flask_login import LoginManager, UserMixin
+from datetime import datetime
+
+
+db = SQLAlchemy()
+login_manager = LoginManager()
+
+
+class User(UserMixin, db.Model):
+    id = db.Column(db.Integer, primary_key=True)
+    username = db.Column(db.String(80), unique=True, nullable=False)
+    display_name = db.Column(db.String(120), nullable=False)
+    password_hash = db.Column(db.String(255), nullable=False)
+    role = db.Column(db.String(30), nullable=False, default='user')
+    created_at = db.Column(db.DateTime, default=datetime.utcnow)
+
+
+class DocumentationEntry(db.Model):
+    id = db.Column(db.Integer, primary_key=True)
+    title = db.Column(db.String(200), nullable=False)
+    work_date = db.Column(db.Date, nullable=False)
+    category = db.Column(db.String(100), nullable=False)
+    system_name = db.Column(db.String(120), nullable=True)
+    priority = db.Column(db.String(20), nullable=False, default='mittel')
+    status = db.Column(db.String(30), nullable=False, default='offen')
+    content = db.Column(db.Text, nullable=False)
+    tags = db.Column(db.String(255), nullable=True)
+    created_by = db.Column(db.String(120), nullable=False)
+    created_at = db.Column(db.DateTime, default=datetime.utcnow)
+    updated_at = db.Column(db.DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
+
+
+class DocumentationTemplate(db.Model):
+    id = db.Column(db.Integer, primary_key=True)
+    name = db.Column(db.String(120), nullable=False, unique=True)
+    description = db.Column(db.String(255), nullable=True)
+    content = db.Column(db.Text, nullable=False)
+    created_at = db.Column(db.DateTime, default=datetime.utcnow)
+
+
+class TaskItem(db.Model):
+    id = db.Column(db.Integer, primary_key=True)
+    title = db.Column(db.String(200), nullable=False)
+    description = db.Column(db.Text, nullable=True)
+    due_date = db.Column(db.Date, nullable=True)
+    status = db.Column(db.String(30), nullable=False, default='offen')
+    priority = db.Column(db.String(20), nullable=False, default='mittel')
+    created_at = db.Column(db.DateTime, default=datetime.utcnow)
+
+
+@login_manager.user_loader
+def load_user(user_id):
+    return User.query.get(int(user_id))