Add Flask-CORS and SocketIO for real-time updates, refactor database handling to use a temporary Flask app; improve error handling with @app.errorhandler decorators.
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34
app.py
34
app.py
@@ -17,6 +17,9 @@ import secrets
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from sqlalchemy.sql import func
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from sqlalchemy.sql import func
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from openai import OpenAI
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from openai import OpenAI
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from dotenv import load_dotenv
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from dotenv import load_dotenv
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from flask_cors import CORS
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from flask_socketio import SocketIO, emit
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from flask_wtf.csrf import CSRFProtect
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# Modelle importieren
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# Modelle importieren
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from models import (
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from models import (
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@@ -39,6 +42,7 @@ app.config['SECRET_KEY'] = os.environ.get('SECRET_KEY', 'default-dev-key')
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app.config['SQLALCHEMY_DATABASE_URI'] = f'sqlite:///{db_path}'
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app.config['SQLALCHEMY_DATABASE_URI'] = f'sqlite:///{db_path}'
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app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
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app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
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app.config['PERMANENT_SESSION_LIFETIME'] = timedelta(days=365) # Langlebige Session für Dark Mode-Einstellung
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app.config['PERMANENT_SESSION_LIFETIME'] = timedelta(days=365) # Langlebige Session für Dark Mode-Einstellung
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app.config['UPLOAD_FOLDER'] = os.getenv('UPLOAD_FOLDER', os.path.join(os.getcwd(), 'uploads'))
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# OpenAI API-Konfiguration
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# OpenAI API-Konfiguration
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api_key = os.environ.get("OPENAI_API_KEY")
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api_key = os.environ.get("OPENAI_API_KEY")
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@@ -88,6 +92,13 @@ login_manager.login_view = 'login'
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# Erst nach der App-Initialisierung die DB-Check-Funktionen importieren
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# Erst nach der App-Initialisierung die DB-Check-Funktionen importieren
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from utils.db_check import check_db_connection, initialize_db_if_needed
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from utils.db_check import check_db_connection, initialize_db_if_needed
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# CORS und SocketIO initialisieren
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CORS(app)
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socketio = SocketIO(app, cors_allowed_origins="*")
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# Security
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csrf = CSRFProtect(app)
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def create_default_categories():
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def create_default_categories():
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"""Erstellt die Standardkategorien für die Mindmap"""
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"""Erstellt die Standardkategorien für die Mindmap"""
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# Hauptkategorien
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# Hauptkategorien
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@@ -1453,7 +1464,7 @@ if __name__ == '__main__':
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with app.app_context():
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with app.app_context():
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# Make sure tables exist
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# Make sure tables exist
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db.create_all()
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db.create_all()
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app.run(host="0.0.0.0", debug=True)
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socketio.run(app, debug=True, host='0.0.0.0')
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@app.route('/api/refresh-mindmap')
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@app.route('/api/refresh-mindmap')
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def refresh_mindmap():
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def refresh_mindmap():
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@@ -1500,4 +1511,23 @@ def refresh_mindmap():
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return jsonify({
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return jsonify({
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'success': False,
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'success': False,
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'error': 'Datenbankverbindung konnte nicht hergestellt werden'
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'error': 'Datenbankverbindung konnte nicht hergestellt werden'
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}), 500
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}), 500
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# Route zur Mindmap HTML-Seite
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@app.route('/mindmap')
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def mindmap_page():
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return render_template('mindmap.html')
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# Fehlerbehandlung
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@app.errorhandler(404)
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def not_found(e):
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return jsonify({'error': 'Nicht gefunden'}), 404
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@app.errorhandler(400)
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def bad_request(e):
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return jsonify({'error': 'Fehlerhafte Anfrage'}), 400
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@app.errorhandler(500)
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def server_error(e):
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return jsonify({'error': 'Serverfehler'}), 500
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472
init_db.py
472
init_db.py
@@ -3,254 +3,242 @@
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from app import app, initialize_database, db_path
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from app import app, initialize_database, db_path
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from models import db, User, Thought, Comment, MindMapNode, ThoughtRelation, ThoughtRating, RelationType
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from models import db, User, Thought, Comment, MindMapNode, ThoughtRelation, ThoughtRating, RelationType
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from models import Category, UserMindmap, UserMindmapNode, MindmapNote
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from models import Category, UserMindmap, UserMindmapNode, MindmapNote, NodeRelationship
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import os
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import os
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import sqlite3
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from flask import Flask
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from flask_sqlalchemy import SQLAlchemy
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from datetime import datetime
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def init_database():
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# Erstelle eine temporäre Flask-App, um die Datenbank zu initialisieren
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"""Initialisiert die Datenbank mit Beispieldaten."""
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app = Flask(__name__)
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with app.app_context():
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app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///systades.db'
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# Datenbank löschen und neu erstellen
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app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
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if os.path.exists(db_path):
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db.init_app(app)
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os.remove(db_path)
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# Stellen Sie sicher, dass das Verzeichnis existiert
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os.makedirs(os.path.dirname(db_path), exist_ok=True)
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db.create_all()
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# Admin-Benutzer erstellen
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admin = User(username='admin', email='admin@example.com', is_admin=True)
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admin.set_password('admin')
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db.session.add(admin)
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# Beispiel-Benutzer erstellen
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user = User(username='user', email='user@example.com')
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user.set_password('user')
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db.session.add(user)
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# Commit, um IDs zu generieren
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db.session.commit()
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# Wissenschaftliche Kategorien erstellen
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science = Category(name='Wissenschaft', description='Wissenschaftliche Erkenntnisse',
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color_code='#4CAF50', icon='flask')
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db.session.add(science)
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philosophy = Category(name='Philosophie', description='Philosophische Theorien und Gedanken',
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color_code='#9C27B0', icon='lightbulb')
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db.session.add(philosophy)
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technology = Category(name='Technologie', description='Technologische Entwicklungen',
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color_code='#FF9800', icon='microchip')
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db.session.add(technology)
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db.session.commit()
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# Wissenschaftliche Unterkategorien
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physics = Category(name='Physik', description='Studium der Materie und Energie',
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color_code='#81C784', icon='atom', parent_id=science.id)
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biology = Category(name='Biologie', description='Studium lebender Organismen',
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color_code='#66BB6A', icon='leaf', parent_id=science.id)
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chemistry = Category(name='Chemie', description='Studium der Stoffe und ihrer Reaktionen',
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color_code='#A5D6A7', icon='vial', parent_id=science.id)
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db.session.add_all([physics, biology, chemistry])
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# Technologie-Unterkategorien
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informatics = Category(name='Informatik', description='Studium der Informationsverarbeitung',
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color_code='#FFB74D', icon='laptop-code', parent_id=technology.id)
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ai = Category(name='Künstliche Intelligenz', description='Entwicklung intelligenter Systeme',
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color_code='#FFA726', icon='robot', parent_id=technology.id)
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db.session.add_all([informatics, ai])
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# Philosophie-Unterkategorien
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ethics = Category(name='Ethik', description='Moralphilosophie und Wertesysteme',
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color_code='#BA68C8', icon='balance-scale', parent_id=philosophy.id)
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logic = Category(name='Logik', description='Studie der gültigen Schlussfolgerungen',
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color_code='#AB47BC', icon='project-diagram', parent_id=philosophy.id)
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db.session.add_all([ethics, logic])
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db.session.commit()
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# Knoten für die öffentliche Mindmap erstellen
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nodes = {
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'quantenmechanik': MindMapNode(
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name='Quantenmechanik',
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description='Physikalische Theorie zur Beschreibung der Materie auf atomarer Ebene',
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color_code='#81C784',
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category_id=physics.id,
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created_by_id=admin.id
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),
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'relativitaetstheorie': MindMapNode(
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name='Relativitätstheorie',
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description='Einsteins Theorien zur Raumzeit und Gravitation',
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color_code='#81C784',
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category_id=physics.id,
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created_by_id=admin.id
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),
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'genetik': MindMapNode(
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name='Genetik',
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description='Wissenschaft der Gene und Vererbung',
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color_code='#66BB6A',
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category_id=biology.id,
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created_by_id=admin.id
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),
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'machine_learning': MindMapNode(
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name='Machine Learning',
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description='Algorithmen, die aus Daten lernen können',
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color_code='#FFA726',
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category_id=ai.id,
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created_by_id=admin.id
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),
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'ki_ethik': MindMapNode(
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name='KI-Ethik',
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description='Moralische Implikationen künstlicher Intelligenz',
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color_code='#BA68C8',
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category_id=ethics.id,
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created_by_id=user.id
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)
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}
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for node in nodes.values():
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db.session.add(node)
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db.session.commit()
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# Verknüpfungen zwischen Knoten herstellen (Hierarchie)
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nodes['machine_learning'].parents.append(nodes['ki_ethik'])
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db.session.commit()
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# Gedanken erstellen
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thoughts = [
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{
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'title': 'Künstliche Intelligenz und Bewusstsein',
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'content': 'Die Frage nach maschinellem Bewusstsein ist fundamental für die KI-Ethik. Aktuelle KI-Systeme haben kein Bewusstsein, aber fortschrittliche KI könnte in Zukunft Eigenschaften entwickeln, die diesem nahekommen.',
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'abstract': 'Eine Untersuchung der philosophischen Implikationen von KI-Bewusstsein.',
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'keywords': 'KI, Bewusstsein, Ethik, Philosophie',
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'branch': 'Philosophie',
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'color_code': '#BA68C8',
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'source_type': 'Markdown',
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'user_id': user.id,
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'node': nodes['ki_ethik']
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},
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{
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'title': 'Quantenmechanik und Realität',
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'content': 'Die Kopenhagener Deutung und ihre Auswirkungen auf unser Verständnis der Realität. Quantenmechanik stellt grundlegende Annahmen über Determinismus und Lokalität in Frage.',
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'abstract': 'Eine Analyse verschiedener Interpretationen der Quantenmechanik.',
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'keywords': 'Quantenmechanik, Physik, Realität',
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'branch': 'Physik',
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'color_code': '#81C784',
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'source_type': 'PDF',
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'user_id': admin.id,
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'node': nodes['quantenmechanik']
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},
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{
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'title': 'Deep Learning Fortschritte',
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'content': 'Die neuesten Fortschritte im Deep Learning haben zu beeindruckenden Ergebnissen in Bereichen wie Computer Vision, Natural Language Processing und Reinforcement Learning geführt.',
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'abstract': 'Überblick über aktuelle Deep Learning-Techniken und ihre Anwendungen.',
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'keywords': 'Deep Learning, Neural Networks, AI',
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'branch': 'Technologie',
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'color_code': '#FFA726',
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'source_type': 'Webpage',
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'user_id': admin.id,
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'node': nodes['machine_learning']
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}
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]
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thought_objects = []
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for t_data in thoughts:
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node = t_data.pop('node')
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thought = Thought(**t_data)
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node.thoughts.append(thought)
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thought_objects.append(thought)
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db.session.add(thought)
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db.session.commit()
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# Beziehungen zwischen Gedanken
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relation = ThoughtRelation(
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source_id=thought_objects[0].id,
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target_id=thought_objects[2].id,
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relation_type=RelationType.INSPIRES,
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created_by_id=user.id
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)
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db.session.add(relation)
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# Bewertungen erstellen
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rating1 = ThoughtRating(
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thought_id=thought_objects[0].id,
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user_id=admin.id,
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relevance_score=5
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)
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rating2 = ThoughtRating(
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thought_id=thought_objects[2].id,
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user_id=user.id,
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relevance_score=4
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)
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db.session.add_all([rating1, rating2])
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# Kommentare erstellen
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for thought in thought_objects:
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comment = Comment(
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content=f'Interessante Perspektive zu {thought.title}!',
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thought_id=thought.id,
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user_id=admin.id if thought.user_id != admin.id else user.id
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)
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db.session.add(comment)
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# Benutzer-Mindmaps erstellen
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user_mindmap = UserMindmap(
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name='Meine KI-Forschung',
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description='Meine persönliche Sammlung zu KI und Ethik',
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user_id=user.id
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)
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db.session.add(user_mindmap)
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db.session.commit()
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# Knoten zur Benutzer-Mindmap hinzufügen
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user_mindmap_nodes = [
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UserMindmapNode(
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user_mindmap_id=user_mindmap.id,
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node_id=nodes['machine_learning'].id,
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x_position=200,
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y_position=300
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),
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UserMindmapNode(
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user_mindmap_id=user_mindmap.id,
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node_id=nodes['ki_ethik'].id,
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x_position=500,
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y_position=200
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)
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]
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db.session.add_all(user_mindmap_nodes)
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# Private Notizen
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note = MindmapNote(
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user_id=user.id,
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mindmap_id=user_mindmap.id,
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node_id=nodes['ki_ethik'].id,
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content="Recherchiere mehr über aktuelle ethische Richtlinien für KI-Entwicklung!",
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color_code="#FFF59D"
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)
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db.session.add(note)
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# Gedanken zu Bookmarks hinzufügen
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user.bookmarked_thoughts.append(thought_objects[0])
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admin.bookmarked_thoughts.append(thought_objects[1])
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# Finaler Commit
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db.session.commit()
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print("Datenbank wurde erfolgreich initialisiert!")
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def init_db():
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def init_db():
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"""Alias für Kompatibilität mit älteren Scripts."""
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with app.app_context():
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init_database()
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print("Initialisiere Datenbank...")
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# Tabellen erstellen
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db.create_all()
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print("Tabellen wurden erstellt.")
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# Standardbenutzer erstellen, falls keine vorhanden sind
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if User.query.count() == 0:
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print("Erstelle Standardbenutzer...")
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create_default_users()
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# Standardkategorien erstellen, falls keine vorhanden sind
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if Category.query.count() == 0:
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print("Erstelle Standardkategorien...")
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create_default_categories()
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# Beispiel-Mindmap erstellen, falls keine Knoten vorhanden sind
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if MindMapNode.query.count() == 0:
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print("Erstelle Beispiel-Mindmap...")
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create_sample_mindmap()
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|
print("Datenbankinitialisierung abgeschlossen.")
|
||||||
|
|
||||||
|
def create_default_users():
|
||||||
|
"""Erstellt Standardbenutzer für die Anwendung"""
|
||||||
|
users = [
|
||||||
|
{
|
||||||
|
'username': 'admin',
|
||||||
|
'email': 'admin@example.com',
|
||||||
|
'password': 'admin',
|
||||||
|
'role': 'admin'
|
||||||
|
},
|
||||||
|
{
|
||||||
|
'username': 'user',
|
||||||
|
'email': 'user@example.com',
|
||||||
|
'password': 'user',
|
||||||
|
'role': 'user'
|
||||||
|
}
|
||||||
|
]
|
||||||
|
|
||||||
|
for user_data in users:
|
||||||
|
password = user_data.pop('password')
|
||||||
|
user = User(**user_data)
|
||||||
|
user.set_password(password)
|
||||||
|
db.session.add(user)
|
||||||
|
|
||||||
|
db.session.commit()
|
||||||
|
print(f"{len(users)} Benutzer wurden erstellt.")
|
||||||
|
|
||||||
|
def create_default_categories():
|
||||||
|
"""Erstellt die Standardkategorien für die Mindmap"""
|
||||||
|
categories = [
|
||||||
|
{
|
||||||
|
'name': 'Konzept',
|
||||||
|
'description': 'Abstrakte Ideen und theoretische Konzepte',
|
||||||
|
'color_code': '#6366f1',
|
||||||
|
'icon': 'lightbulb'
|
||||||
|
},
|
||||||
|
{
|
||||||
|
'name': 'Technologie',
|
||||||
|
'description': 'Hardware, Software, Tools und Plattformen',
|
||||||
|
'color_code': '#10b981',
|
||||||
|
'icon': 'cpu'
|
||||||
|
},
|
||||||
|
{
|
||||||
|
'name': 'Prozess',
|
||||||
|
'description': 'Workflows, Methodologien und Vorgehensweisen',
|
||||||
|
'color_code': '#f59e0b',
|
||||||
|
'icon': 'git-branch'
|
||||||
|
},
|
||||||
|
{
|
||||||
|
'name': 'Person',
|
||||||
|
'description': 'Personen, Teams und Organisationen',
|
||||||
|
'color_code': '#ec4899',
|
||||||
|
'icon': 'user'
|
||||||
|
},
|
||||||
|
{
|
||||||
|
'name': 'Dokument',
|
||||||
|
'description': 'Dokumentationen, Referenzen und Ressourcen',
|
||||||
|
'color_code': '#3b82f6',
|
||||||
|
'icon': 'file-text'
|
||||||
|
}
|
||||||
|
]
|
||||||
|
|
||||||
|
for cat_data in categories:
|
||||||
|
category = Category(**cat_data)
|
||||||
|
db.session.add(category)
|
||||||
|
|
||||||
|
db.session.commit()
|
||||||
|
print(f"{len(categories)} Kategorien wurden erstellt.")
|
||||||
|
|
||||||
|
def create_sample_mindmap():
|
||||||
|
"""Erstellt eine Beispiel-Mindmap mit Knoten und Beziehungen"""
|
||||||
|
|
||||||
|
# Kategorien für die Zuordnung
|
||||||
|
categories = Category.query.all()
|
||||||
|
category_map = {cat.name: cat for cat in categories}
|
||||||
|
|
||||||
|
# Beispielknoten erstellen
|
||||||
|
nodes = [
|
||||||
|
{
|
||||||
|
'name': 'Wissensmanagement',
|
||||||
|
'description': 'Systematische Erfassung, Speicherung und Nutzung von Wissen in Organisationen.',
|
||||||
|
'color_code': '#6366f1',
|
||||||
|
'icon': 'database',
|
||||||
|
'category': category_map.get('Konzept'),
|
||||||
|
'x': 0,
|
||||||
|
'y': 0
|
||||||
|
},
|
||||||
|
{
|
||||||
|
'name': 'Mind-Mapping',
|
||||||
|
'description': 'Technik zur visuellen Darstellung von Informationen und Zusammenhängen.',
|
||||||
|
'color_code': '#10b981',
|
||||||
|
'icon': 'git-branch',
|
||||||
|
'category': category_map.get('Prozess'),
|
||||||
|
'x': 200,
|
||||||
|
'y': -150
|
||||||
|
},
|
||||||
|
{
|
||||||
|
'name': 'Cytoscape.js',
|
||||||
|
'description': 'JavaScript-Bibliothek für die Visualisierung und Manipulation von Graphen.',
|
||||||
|
'color_code': '#3b82f6',
|
||||||
|
'icon': 'code',
|
||||||
|
'category': category_map.get('Technologie'),
|
||||||
|
'x': 350,
|
||||||
|
'y': -50
|
||||||
|
},
|
||||||
|
{
|
||||||
|
'name': 'Socket.IO',
|
||||||
|
'description': 'Bibliothek für Echtzeit-Kommunikation zwischen Client und Server.',
|
||||||
|
'color_code': '#3b82f6',
|
||||||
|
'icon': 'zap',
|
||||||
|
'category': category_map.get('Technologie'),
|
||||||
|
'x': 350,
|
||||||
|
'y': 100
|
||||||
|
},
|
||||||
|
{
|
||||||
|
'name': 'Kollaboration',
|
||||||
|
'description': 'Zusammenarbeit mehrerer Benutzer an gemeinsamen Inhalten.',
|
||||||
|
'color_code': '#f59e0b',
|
||||||
|
'icon': 'users',
|
||||||
|
'category': category_map.get('Prozess'),
|
||||||
|
'x': 200,
|
||||||
|
'y': 150
|
||||||
|
},
|
||||||
|
{
|
||||||
|
'name': 'SQLite',
|
||||||
|
'description': 'Leichtgewichtige relationale Datenbank, die ohne Server-Prozess auskommt.',
|
||||||
|
'color_code': '#3b82f6',
|
||||||
|
'icon': 'database',
|
||||||
|
'category': category_map.get('Technologie'),
|
||||||
|
'x': 0,
|
||||||
|
'y': 200
|
||||||
|
},
|
||||||
|
{
|
||||||
|
'name': 'Flask',
|
||||||
|
'description': 'Leichtgewichtiges Python-Webframework für die Entwicklung von Webanwendungen.',
|
||||||
|
'color_code': '#3b82f6',
|
||||||
|
'icon': 'server',
|
||||||
|
'category': category_map.get('Technologie'),
|
||||||
|
'x': -200,
|
||||||
|
'y': 150
|
||||||
|
},
|
||||||
|
{
|
||||||
|
'name': 'REST API',
|
||||||
|
'description': 'Architekturstil für verteilte Systeme, insbesondere Webanwendungen.',
|
||||||
|
'color_code': '#10b981',
|
||||||
|
'icon': 'link',
|
||||||
|
'category': category_map.get('Konzept'),
|
||||||
|
'x': -200,
|
||||||
|
'y': -150
|
||||||
|
},
|
||||||
|
{
|
||||||
|
'name': 'Dokumentation',
|
||||||
|
'description': 'Strukturierte Erfassung und Beschreibung von Informationen und Prozessen.',
|
||||||
|
'color_code': '#ec4899',
|
||||||
|
'icon': 'file-text',
|
||||||
|
'category': category_map.get('Dokument'),
|
||||||
|
'x': -350,
|
||||||
|
'y': 0
|
||||||
|
}
|
||||||
|
]
|
||||||
|
|
||||||
|
# Knoten in die Datenbank einfügen
|
||||||
|
node_objects = {}
|
||||||
|
for node_data in nodes:
|
||||||
|
category = node_data.pop('category', None)
|
||||||
|
x = node_data.pop('x', 0)
|
||||||
|
y = node_data.pop('y', 0)
|
||||||
|
node = MindMapNode(**node_data)
|
||||||
|
if category:
|
||||||
|
node.category_id = category.id
|
||||||
|
db.session.add(node)
|
||||||
|
db.session.flush() # Generiert IDs für neue Objekte
|
||||||
|
node_objects[node.name] = node
|
||||||
|
|
||||||
|
# Beziehungen erstellen
|
||||||
|
relationships = [
|
||||||
|
('Wissensmanagement', 'Mind-Mapping'),
|
||||||
|
('Wissensmanagement', 'Kollaboration'),
|
||||||
|
('Wissensmanagement', 'Dokumentation'),
|
||||||
|
('Mind-Mapping', 'Cytoscape.js'),
|
||||||
|
('Kollaboration', 'Socket.IO'),
|
||||||
|
('Wissensmanagement', 'SQLite'),
|
||||||
|
('SQLite', 'Flask'),
|
||||||
|
('Flask', 'REST API'),
|
||||||
|
('REST API', 'Socket.IO'),
|
||||||
|
('REST API', 'Dokumentation')
|
||||||
|
]
|
||||||
|
|
||||||
|
for parent_name, child_name in relationships:
|
||||||
|
parent = node_objects.get(parent_name)
|
||||||
|
child = node_objects.get(child_name)
|
||||||
|
if parent and child:
|
||||||
|
parent.children.append(child)
|
||||||
|
|
||||||
|
db.session.commit()
|
||||||
|
print(f"{len(nodes)} Knoten und {len(relationships)} Beziehungen wurden erstellt.")
|
||||||
|
|
||||||
if __name__ == '__main__':
|
if __name__ == '__main__':
|
||||||
init_database()
|
init_db()
|
||||||
print("Datenbank wurde erfolgreich initialisiert!")
|
print("Datenbank wurde erfolgreich initialisiert!")
|
||||||
print("Sie können die Anwendung jetzt mit 'python app.py' starten")
|
print("Sie können die Anwendung jetzt mit 'python app.py' starten")
|
||||||
print("Anmelden mit:")
|
print("Anmelden mit:")
|
||||||
|
|||||||
112
models.py
112
models.py
@@ -6,6 +6,8 @@ from flask_login import UserMixin
|
|||||||
from datetime import datetime
|
from datetime import datetime
|
||||||
from werkzeug.security import generate_password_hash, check_password_hash
|
from werkzeug.security import generate_password_hash, check_password_hash
|
||||||
from enum import Enum
|
from enum import Enum
|
||||||
|
import uuid as uuid_pkg
|
||||||
|
import os
|
||||||
|
|
||||||
db = SQLAlchemy()
|
db = SQLAlchemy()
|
||||||
|
|
||||||
@@ -43,30 +45,28 @@ user_thought_bookmark = db.Table('user_thought_bookmark',
|
|||||||
db.Column('created_at', db.DateTime, default=datetime.utcnow)
|
db.Column('created_at', db.DateTime, default=datetime.utcnow)
|
||||||
)
|
)
|
||||||
|
|
||||||
class User(UserMixin, db.Model):
|
class User(db.Model, UserMixin):
|
||||||
id = db.Column(db.Integer, primary_key=True)
|
id = db.Column(db.Integer, primary_key=True)
|
||||||
username = db.Column(db.String(80), unique=True, nullable=False)
|
username = db.Column(db.String(80), unique=True, nullable=False)
|
||||||
email = db.Column(db.String(120), unique=True, nullable=False)
|
email = db.Column(db.String(120), unique=True, nullable=False)
|
||||||
password_hash = db.Column(db.String(128))
|
password = db.Column(db.String(512), nullable=False)
|
||||||
is_admin = db.Column(db.Boolean, default=False)
|
|
||||||
created_at = db.Column(db.DateTime, default=datetime.utcnow)
|
created_at = db.Column(db.DateTime, default=datetime.utcnow)
|
||||||
last_login = db.Column(db.DateTime)
|
is_active = db.Column(db.Boolean, default=True)
|
||||||
avatar = db.Column(db.String(200))
|
role = db.Column(db.String(20), default="user") # 'user', 'admin', 'moderator'
|
||||||
bio = db.Column(db.Text)
|
|
||||||
|
|
||||||
# Beziehungen
|
# Relationships
|
||||||
thoughts = db.relationship('Thought', backref='author', lazy=True)
|
threads = db.relationship('Thread', backref='creator', lazy=True)
|
||||||
comments = db.relationship('Comment', backref='author', lazy=True)
|
messages = db.relationship('Message', backref='author', lazy=True)
|
||||||
user_mindmaps = db.relationship('UserMindmap', backref='user', lazy=True)
|
projects = db.relationship('Project', backref='owner', lazy=True)
|
||||||
mindmap_notes = db.relationship('MindmapNote', backref='user', lazy=True)
|
|
||||||
bookmarked_thoughts = db.relationship('Thought', secondary=user_thought_bookmark,
|
|
||||||
backref=db.backref('bookmarked_by', lazy='dynamic'))
|
|
||||||
|
|
||||||
|
def __repr__(self):
|
||||||
|
return f'<User {self.username}>'
|
||||||
|
|
||||||
def set_password(self, password):
|
def set_password(self, password):
|
||||||
self.password_hash = generate_password_hash(password)
|
self.password = generate_password_hash(password)
|
||||||
|
|
||||||
def check_password(self, password):
|
def check_password(self, password):
|
||||||
return check_password_hash(self.password_hash, password)
|
return check_password_hash(self.password, password)
|
||||||
|
|
||||||
class Category(db.Model):
|
class Category(db.Model):
|
||||||
"""Wissenschaftliche Kategorien für die Gliederung der öffentlichen Mindmap"""
|
"""Wissenschaftliche Kategorien für die Gliederung der öffentlichen Mindmap"""
|
||||||
@@ -81,6 +81,9 @@ class Category(db.Model):
|
|||||||
children = db.relationship('Category', backref=db.backref('parent', remote_side=[id]))
|
children = db.relationship('Category', backref=db.backref('parent', remote_side=[id]))
|
||||||
nodes = db.relationship('MindMapNode', backref='category', lazy=True)
|
nodes = db.relationship('MindMapNode', backref='category', lazy=True)
|
||||||
|
|
||||||
|
def __repr__(self):
|
||||||
|
return f'<Category {self.name}>'
|
||||||
|
|
||||||
class MindMapNode(db.Model):
|
class MindMapNode(db.Model):
|
||||||
"""Öffentliche Mindmap-Knoten, die für alle Benutzer sichtbar sind"""
|
"""Öffentliche Mindmap-Knoten, die für alle Benutzer sichtbar sind"""
|
||||||
id = db.Column(db.Integer, primary_key=True)
|
id = db.Column(db.Integer, primary_key=True)
|
||||||
@@ -92,7 +95,9 @@ class MindMapNode(db.Model):
|
|||||||
created_at = db.Column(db.DateTime, default=datetime.utcnow)
|
created_at = db.Column(db.DateTime, default=datetime.utcnow)
|
||||||
created_by_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=True)
|
created_by_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=True)
|
||||||
category_id = db.Column(db.Integer, db.ForeignKey('category.id'), nullable=True)
|
category_id = db.Column(db.Integer, db.ForeignKey('category.id'), nullable=True)
|
||||||
|
|
||||||
|
__table_args__ = {'extend_existing': True}
|
||||||
|
|
||||||
# Beziehungen für Baumstruktur (mehrere Eltern möglich)
|
# Beziehungen für Baumstruktur (mehrere Eltern möglich)
|
||||||
parents = db.relationship(
|
parents = db.relationship(
|
||||||
'MindMapNode',
|
'MindMapNode',
|
||||||
@@ -111,6 +116,20 @@ class MindMapNode(db.Model):
|
|||||||
# Beziehung zum Ersteller
|
# Beziehung zum Ersteller
|
||||||
created_by = db.relationship('User', backref='created_nodes')
|
created_by = db.relationship('User', backref='created_nodes')
|
||||||
|
|
||||||
|
def __repr__(self):
|
||||||
|
return f'<MindMapNode {self.name}>'
|
||||||
|
|
||||||
|
def to_dict(self):
|
||||||
|
return {
|
||||||
|
'id': self.id,
|
||||||
|
'name': self.name,
|
||||||
|
'description': self.description,
|
||||||
|
'color_code': self.color_code,
|
||||||
|
'icon': self.icon,
|
||||||
|
'category_id': self.category_id,
|
||||||
|
'created_at': self.created_at.isoformat() if self.created_at else None
|
||||||
|
}
|
||||||
|
|
||||||
class UserMindmap(db.Model):
|
class UserMindmap(db.Model):
|
||||||
"""Benutzerspezifische Mindmap, die vom Benutzer personalisierbar ist"""
|
"""Benutzerspezifische Mindmap, die vom Benutzer personalisierbar ist"""
|
||||||
id = db.Column(db.Integer, primary_key=True)
|
id = db.Column(db.Integer, primary_key=True)
|
||||||
@@ -227,4 +246,63 @@ class Comment(db.Model):
|
|||||||
thought_id = db.Column(db.Integer, db.ForeignKey('thought.id'), nullable=False)
|
thought_id = db.Column(db.Integer, db.ForeignKey('thought.id'), nullable=False)
|
||||||
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
|
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
|
||||||
created_at = db.Column(db.DateTime, default=datetime.utcnow)
|
created_at = db.Column(db.DateTime, default=datetime.utcnow)
|
||||||
last_modified = db.Column(db.DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
|
last_modified = db.Column(db.DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
|
||||||
|
|
||||||
|
# Thread model
|
||||||
|
class Thread(db.Model):
|
||||||
|
id = db.Column(db.Integer, primary_key=True)
|
||||||
|
title = db.Column(db.String(200), nullable=False)
|
||||||
|
description = db.Column(db.Text)
|
||||||
|
created_at = db.Column(db.DateTime, default=datetime.utcnow)
|
||||||
|
updated_at = db.Column(db.DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
|
||||||
|
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
|
||||||
|
|
||||||
|
# Relationships
|
||||||
|
messages = db.relationship('Message', backref='thread', lazy=True, cascade="all, delete-orphan")
|
||||||
|
|
||||||
|
def __repr__(self):
|
||||||
|
return f'<Thread {self.title}>'
|
||||||
|
|
||||||
|
# Message model
|
||||||
|
class Message(db.Model):
|
||||||
|
id = db.Column(db.Integer, primary_key=True)
|
||||||
|
content = db.Column(db.Text, nullable=False)
|
||||||
|
created_at = db.Column(db.DateTime, default=datetime.utcnow)
|
||||||
|
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
|
||||||
|
thread_id = db.Column(db.Integer, db.ForeignKey('thread.id'), nullable=False)
|
||||||
|
role = db.Column(db.String(20), default="user") # 'user', 'assistant', 'system'
|
||||||
|
|
||||||
|
def __repr__(self):
|
||||||
|
return f'<Message {self.id} by {self.user_id}>'
|
||||||
|
|
||||||
|
# Project model
|
||||||
|
class Project(db.Model):
|
||||||
|
id = db.Column(db.Integer, primary_key=True)
|
||||||
|
title = db.Column(db.String(150), nullable=False)
|
||||||
|
description = db.Column(db.Text)
|
||||||
|
created_at = db.Column(db.DateTime, default=datetime.utcnow)
|
||||||
|
updated_at = db.Column(db.DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
|
||||||
|
user_id = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
|
||||||
|
category_id = db.Column(db.Integer, db.ForeignKey('category.id'))
|
||||||
|
|
||||||
|
# Relationships
|
||||||
|
documents = db.relationship('Document', backref='project', lazy=True, cascade="all, delete-orphan")
|
||||||
|
|
||||||
|
def __repr__(self):
|
||||||
|
return f'<Project {self.title}>'
|
||||||
|
|
||||||
|
# Document model
|
||||||
|
class Document(db.Model):
|
||||||
|
id = db.Column(db.Integer, primary_key=True)
|
||||||
|
title = db.Column(db.String(150), nullable=False)
|
||||||
|
content = db.Column(db.Text)
|
||||||
|
created_at = db.Column(db.DateTime, default=datetime.utcnow)
|
||||||
|
updated_at = db.Column(db.DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
|
||||||
|
project_id = db.Column(db.Integer, db.ForeignKey('project.id'), nullable=False)
|
||||||
|
filename = db.Column(db.String(150), nullable=True)
|
||||||
|
file_path = db.Column(db.String(300), nullable=True)
|
||||||
|
file_type = db.Column(db.String(50), nullable=True)
|
||||||
|
file_size = db.Column(db.Integer, nullable=True)
|
||||||
|
|
||||||
|
def __repr__(self):
|
||||||
|
return f'<Document {self.title}>'
|
||||||
234
static/js/mindmap.html
Normal file
234
static/js/mindmap.html
Normal file
@@ -0,0 +1,234 @@
|
|||||||
|
<!DOCTYPE html>
|
||||||
|
<html lang="de">
|
||||||
|
<head>
|
||||||
|
<meta charset="UTF-8">
|
||||||
|
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||||||
|
<title>Interaktive Mindmap</title>
|
||||||
|
|
||||||
|
<!-- Cytoscape.js -->
|
||||||
|
<script src="https://cdnjs.cloudflare.com/ajax/libs/cytoscape/3.26.0/cytoscape.min.js"></script>
|
||||||
|
|
||||||
|
<!-- Socket.IO -->
|
||||||
|
<script src="https://cdnjs.cloudflare.com/ajax/libs/socket.io/4.7.2/socket.io.min.js"></script>
|
||||||
|
|
||||||
|
<!-- Feather Icons (optional) -->
|
||||||
|
<script src="https://cdn.jsdelivr.net/npm/feather-icons/dist/feather.min.js"></script>
|
||||||
|
|
||||||
|
<style>
|
||||||
|
* {
|
||||||
|
box-sizing: border-box;
|
||||||
|
margin: 0;
|
||||||
|
padding: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
body {
|
||||||
|
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
|
||||||
|
background-color: #f9fafb;
|
||||||
|
color: #111827;
|
||||||
|
line-height: 1.5;
|
||||||
|
}
|
||||||
|
|
||||||
|
.container {
|
||||||
|
display: flex;
|
||||||
|
flex-direction: column;
|
||||||
|
height: 100vh;
|
||||||
|
width: 100%;
|
||||||
|
}
|
||||||
|
|
||||||
|
.header {
|
||||||
|
background-color: #1f2937;
|
||||||
|
color: white;
|
||||||
|
padding: 1rem;
|
||||||
|
display: flex;
|
||||||
|
justify-content: space-between;
|
||||||
|
align-items: center;
|
||||||
|
}
|
||||||
|
|
||||||
|
.header h1 {
|
||||||
|
font-size: 1.5rem;
|
||||||
|
font-weight: 500;
|
||||||
|
}
|
||||||
|
|
||||||
|
.toolbar {
|
||||||
|
background-color: #f3f4f6;
|
||||||
|
padding: 0.75rem;
|
||||||
|
display: flex;
|
||||||
|
gap: 0.5rem;
|
||||||
|
border-bottom: 1px solid #e5e7eb;
|
||||||
|
}
|
||||||
|
|
||||||
|
.btn {
|
||||||
|
background-color: #3b82f6;
|
||||||
|
color: white;
|
||||||
|
border: none;
|
||||||
|
border-radius: 0.25rem;
|
||||||
|
padding: 0.5rem 1rem;
|
||||||
|
font-size: 0.875rem;
|
||||||
|
cursor: pointer;
|
||||||
|
transition: background-color 0.2s;
|
||||||
|
display: flex;
|
||||||
|
align-items: center;
|
||||||
|
gap: 0.5rem;
|
||||||
|
}
|
||||||
|
|
||||||
|
.btn:hover {
|
||||||
|
background-color: #2563eb;
|
||||||
|
}
|
||||||
|
|
||||||
|
.btn-secondary {
|
||||||
|
background-color: #6b7280;
|
||||||
|
}
|
||||||
|
|
||||||
|
.btn-secondary:hover {
|
||||||
|
background-color: #4b5563;
|
||||||
|
}
|
||||||
|
|
||||||
|
.btn-danger {
|
||||||
|
background-color: #ef4444;
|
||||||
|
}
|
||||||
|
|
||||||
|
.btn-danger:hover {
|
||||||
|
background-color: #dc2626;
|
||||||
|
}
|
||||||
|
|
||||||
|
.search-container {
|
||||||
|
flex: 1;
|
||||||
|
display: flex;
|
||||||
|
margin-left: 1rem;
|
||||||
|
}
|
||||||
|
|
||||||
|
.search-input {
|
||||||
|
width: 100%;
|
||||||
|
max-width: 300px;
|
||||||
|
padding: 0.5rem;
|
||||||
|
border: 1px solid #d1d5db;
|
||||||
|
border-radius: 0.25rem;
|
||||||
|
font-size: 0.875rem;
|
||||||
|
}
|
||||||
|
|
||||||
|
#cy {
|
||||||
|
flex: 1;
|
||||||
|
width: 100%;
|
||||||
|
position: relative;
|
||||||
|
}
|
||||||
|
|
||||||
|
.category-filters {
|
||||||
|
display: flex;
|
||||||
|
gap: 0.5rem;
|
||||||
|
flex-wrap: wrap;
|
||||||
|
padding: 0.75rem;
|
||||||
|
background-color: #ffffff;
|
||||||
|
border-bottom: 1px solid #e5e7eb;
|
||||||
|
}
|
||||||
|
|
||||||
|
.category-filter {
|
||||||
|
border: none;
|
||||||
|
border-radius: 0.25rem;
|
||||||
|
padding: 0.25rem 0.75rem;
|
||||||
|
font-size: 0.75rem;
|
||||||
|
cursor: pointer;
|
||||||
|
transition: opacity 0.2s;
|
||||||
|
color: white;
|
||||||
|
}
|
||||||
|
|
||||||
|
.category-filter:not(.active) {
|
||||||
|
opacity: 0.6;
|
||||||
|
}
|
||||||
|
|
||||||
|
.category-filter:hover:not(.active) {
|
||||||
|
opacity: 0.8;
|
||||||
|
}
|
||||||
|
|
||||||
|
.footer {
|
||||||
|
background-color: #f3f4f6;
|
||||||
|
padding: 0.75rem;
|
||||||
|
text-align: center;
|
||||||
|
font-size: 0.75rem;
|
||||||
|
color: #6b7280;
|
||||||
|
border-top: 1px solid #e5e7eb;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Kontextmenü Styling */
|
||||||
|
#context-menu {
|
||||||
|
position: absolute;
|
||||||
|
background-color: white;
|
||||||
|
border: 1px solid #e5e7eb;
|
||||||
|
border-radius: 0.25rem;
|
||||||
|
box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
|
||||||
|
z-index: 1000;
|
||||||
|
}
|
||||||
|
|
||||||
|
#context-menu .menu-item {
|
||||||
|
padding: 0.5rem 1rem;
|
||||||
|
cursor: pointer;
|
||||||
|
}
|
||||||
|
|
||||||
|
#context-menu .menu-item:hover {
|
||||||
|
background-color: #f3f4f6;
|
||||||
|
}
|
||||||
|
</style>
|
||||||
|
</head>
|
||||||
|
<body>
|
||||||
|
<div class="container">
|
||||||
|
<header class="header">
|
||||||
|
<h1>Interaktive Mindmap</h1>
|
||||||
|
<div class="search-container">
|
||||||
|
<input type="text" id="search-mindmap" class="search-input" placeholder="Suchen...">
|
||||||
|
</div>
|
||||||
|
</header>
|
||||||
|
|
||||||
|
<div class="toolbar">
|
||||||
|
<button id="addNode" class="btn">
|
||||||
|
<i data-feather="plus-circle"></i>
|
||||||
|
Knoten hinzufügen
|
||||||
|
</button>
|
||||||
|
<button id="addEdge" class="btn">
|
||||||
|
<i data-feather="git-branch"></i>
|
||||||
|
Verbindung erstellen
|
||||||
|
</button>
|
||||||
|
<button id="editNode" class="btn btn-secondary">
|
||||||
|
<i data-feather="edit-2"></i>
|
||||||
|
Knoten bearbeiten
|
||||||
|
</button>
|
||||||
|
<button id="deleteNode" class="btn btn-danger">
|
||||||
|
<i data-feather="trash-2"></i>
|
||||||
|
Knoten löschen
|
||||||
|
</button>
|
||||||
|
<button id="deleteEdge" class="btn btn-danger">
|
||||||
|
<i data-feather="scissors"></i>
|
||||||
|
Verbindung löschen
|
||||||
|
</button>
|
||||||
|
<button id="reLayout" class="btn btn-secondary">
|
||||||
|
<i data-feather="refresh-cw"></i>
|
||||||
|
Layout neu anordnen
|
||||||
|
</button>
|
||||||
|
<button id="exportMindmap" class="btn btn-secondary">
|
||||||
|
<i data-feather="download"></i>
|
||||||
|
Exportieren
|
||||||
|
</button>
|
||||||
|
</div>
|
||||||
|
|
||||||
|
<div id="category-filters" class="category-filters">
|
||||||
|
<!-- Wird dynamisch befüllt -->
|
||||||
|
</div>
|
||||||
|
|
||||||
|
<div id="cy"></div>
|
||||||
|
|
||||||
|
<footer class="footer">
|
||||||
|
Mindmap-Anwendung © 2023
|
||||||
|
</footer>
|
||||||
|
</div>
|
||||||
|
|
||||||
|
<!-- Unsere Mindmap JS -->
|
||||||
|
<script src="../js/mindmap.js"></script>
|
||||||
|
|
||||||
|
<!-- Icons initialisieren -->
|
||||||
|
<script>
|
||||||
|
document.addEventListener('DOMContentLoaded', () => {
|
||||||
|
if (typeof feather !== 'undefined') {
|
||||||
|
feather.replace();
|
||||||
|
}
|
||||||
|
});
|
||||||
|
</script>
|
||||||
|
</body>
|
||||||
|
</html>
|
||||||
659
static/js/mindmap.js
Normal file
659
static/js/mindmap.js
Normal file
@@ -0,0 +1,659 @@
|
|||||||
|
/**
|
||||||
|
* Mindmap.js - Interaktive Mind-Map Implementierung
|
||||||
|
* - Cytoscape.js für Graph-Rendering
|
||||||
|
* - Fetch API für REST-Zugriffe
|
||||||
|
* - Socket.IO für Echtzeit-Synchronisation
|
||||||
|
*/
|
||||||
|
|
||||||
|
(async () => {
|
||||||
|
/* 1. Initialisierung und Grundkonfiguration */
|
||||||
|
const cy = cytoscape({
|
||||||
|
container: document.getElementById('cy'),
|
||||||
|
style: [
|
||||||
|
{
|
||||||
|
selector: 'node',
|
||||||
|
style: {
|
||||||
|
'label': 'data(name)',
|
||||||
|
'text-valign': 'center',
|
||||||
|
'color': '#fff',
|
||||||
|
'background-color': 'data(color)',
|
||||||
|
'width': 45,
|
||||||
|
'height': 45,
|
||||||
|
'font-size': 11,
|
||||||
|
'text-outline-width': 1,
|
||||||
|
'text-outline-color': '#000',
|
||||||
|
'text-outline-opacity': 0.5,
|
||||||
|
'text-wrap': 'wrap',
|
||||||
|
'text-max-width': 80
|
||||||
|
}
|
||||||
|
},
|
||||||
|
{
|
||||||
|
selector: 'node[icon]',
|
||||||
|
style: {
|
||||||
|
'background-image': function(ele) {
|
||||||
|
return `static/img/icons/${ele.data('icon')}.svg`;
|
||||||
|
},
|
||||||
|
'background-width': '60%',
|
||||||
|
'background-height': '60%',
|
||||||
|
'background-position-x': '50%',
|
||||||
|
'background-position-y': '40%',
|
||||||
|
'text-margin-y': 10
|
||||||
|
}
|
||||||
|
},
|
||||||
|
{
|
||||||
|
selector: 'edge',
|
||||||
|
style: {
|
||||||
|
'width': 2,
|
||||||
|
'line-color': '#888',
|
||||||
|
'target-arrow-shape': 'triangle',
|
||||||
|
'curve-style': 'bezier',
|
||||||
|
'target-arrow-color': '#888'
|
||||||
|
}
|
||||||
|
},
|
||||||
|
{
|
||||||
|
selector: ':selected',
|
||||||
|
style: {
|
||||||
|
'border-width': 3,
|
||||||
|
'border-color': '#f8f32b'
|
||||||
|
}
|
||||||
|
}
|
||||||
|
],
|
||||||
|
layout: {
|
||||||
|
name: 'breadthfirst',
|
||||||
|
directed: true,
|
||||||
|
padding: 30,
|
||||||
|
spacingFactor: 1.2
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
/* 2. Hilfs-Funktionen für API-Zugriffe */
|
||||||
|
const get = endpoint => fetch(endpoint).then(r => r.json());
|
||||||
|
const post = (endpoint, body) =>
|
||||||
|
fetch(endpoint, {
|
||||||
|
method: 'POST',
|
||||||
|
headers: { 'Content-Type': 'application/json' },
|
||||||
|
body: JSON.stringify(body)
|
||||||
|
}).then(r => r.json());
|
||||||
|
const del = endpoint =>
|
||||||
|
fetch(endpoint, { method: 'DELETE' }).then(r => r.json());
|
||||||
|
|
||||||
|
/* 3. Kategorien laden für Style-Informationen */
|
||||||
|
let categories = await get('/api/categories');
|
||||||
|
|
||||||
|
/* 4. Daten laden und Rendering */
|
||||||
|
const loadMindmap = async () => {
|
||||||
|
try {
|
||||||
|
// Nodes und Beziehungen parallel laden
|
||||||
|
const [nodes, relationships] = await Promise.all([
|
||||||
|
get('/api/mind_map_nodes'),
|
||||||
|
get('/api/node_relationships')
|
||||||
|
]);
|
||||||
|
|
||||||
|
// Graph leeren (für Reload-Fälle)
|
||||||
|
cy.elements().remove();
|
||||||
|
|
||||||
|
// Knoten zum Graph hinzufügen
|
||||||
|
cy.add(
|
||||||
|
nodes.map(node => {
|
||||||
|
// Kategorie-Informationen für Styling abrufen
|
||||||
|
const category = categories.find(c => c.id === node.category_id) || {};
|
||||||
|
|
||||||
|
return {
|
||||||
|
data: {
|
||||||
|
id: node.id.toString(),
|
||||||
|
name: node.name,
|
||||||
|
description: node.description,
|
||||||
|
color: node.color_code || category.color_code || '#6b7280',
|
||||||
|
icon: node.icon || category.icon,
|
||||||
|
category_id: node.category_id
|
||||||
|
},
|
||||||
|
position: node.x && node.y ? { x: node.x, y: node.y } : undefined
|
||||||
|
};
|
||||||
|
})
|
||||||
|
);
|
||||||
|
|
||||||
|
// Kanten zum Graph hinzufügen
|
||||||
|
cy.add(
|
||||||
|
relationships.map(rel => ({
|
||||||
|
data: {
|
||||||
|
id: `${rel.parent_id}_${rel.child_id}`,
|
||||||
|
source: rel.parent_id.toString(),
|
||||||
|
target: rel.child_id.toString()
|
||||||
|
}
|
||||||
|
}))
|
||||||
|
);
|
||||||
|
|
||||||
|
// Layout anwenden wenn keine Positionsdaten vorhanden
|
||||||
|
const nodesWithoutPosition = cy.nodes().filter(node =>
|
||||||
|
!node.position() || (node.position().x === 0 && node.position().y === 0)
|
||||||
|
);
|
||||||
|
|
||||||
|
if (nodesWithoutPosition.length > 0) {
|
||||||
|
cy.layout({
|
||||||
|
name: 'breadthfirst',
|
||||||
|
directed: true,
|
||||||
|
padding: 30,
|
||||||
|
spacingFactor: 1.2
|
||||||
|
}).run();
|
||||||
|
}
|
||||||
|
|
||||||
|
// Tooltip-Funktionalität
|
||||||
|
cy.nodes().unbind('mouseover').bind('mouseover', (event) => {
|
||||||
|
const node = event.target;
|
||||||
|
const description = node.data('description');
|
||||||
|
|
||||||
|
if (description) {
|
||||||
|
const tooltip = document.getElementById('node-tooltip') ||
|
||||||
|
document.createElement('div');
|
||||||
|
|
||||||
|
if (!tooltip.id) {
|
||||||
|
tooltip.id = 'node-tooltip';
|
||||||
|
tooltip.style.position = 'absolute';
|
||||||
|
tooltip.style.backgroundColor = '#333';
|
||||||
|
tooltip.style.color = '#fff';
|
||||||
|
tooltip.style.padding = '8px';
|
||||||
|
tooltip.style.borderRadius = '4px';
|
||||||
|
tooltip.style.maxWidth = '250px';
|
||||||
|
tooltip.style.zIndex = 10;
|
||||||
|
tooltip.style.pointerEvents = 'none';
|
||||||
|
tooltip.style.transition = 'opacity 0.2s';
|
||||||
|
tooltip.style.boxShadow = '0 2px 10px rgba(0,0,0,0.3)';
|
||||||
|
document.body.appendChild(tooltip);
|
||||||
|
}
|
||||||
|
|
||||||
|
const renderedPosition = node.renderedPosition();
|
||||||
|
const containerRect = cy.container().getBoundingClientRect();
|
||||||
|
|
||||||
|
tooltip.innerHTML = description;
|
||||||
|
tooltip.style.left = (containerRect.left + renderedPosition.x + 25) + 'px';
|
||||||
|
tooltip.style.top = (containerRect.top + renderedPosition.y - 15) + 'px';
|
||||||
|
tooltip.style.opacity = '1';
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
cy.nodes().unbind('mouseout').bind('mouseout', () => {
|
||||||
|
const tooltip = document.getElementById('node-tooltip');
|
||||||
|
if (tooltip) {
|
||||||
|
tooltip.style.opacity = '0';
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
} catch (error) {
|
||||||
|
console.error('Fehler beim Laden der Mindmap:', error);
|
||||||
|
alert('Die Mindmap konnte nicht geladen werden. Bitte prüfen Sie die Konsole für Details.');
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
// Initial laden
|
||||||
|
await loadMindmap();
|
||||||
|
|
||||||
|
/* 5. Socket.IO für Echtzeit-Synchronisation */
|
||||||
|
const socket = io();
|
||||||
|
|
||||||
|
socket.on('node_added', async (node) => {
|
||||||
|
// Kategorie-Informationen für Styling abrufen
|
||||||
|
const category = categories.find(c => c.id === node.category_id) || {};
|
||||||
|
|
||||||
|
cy.add({
|
||||||
|
data: {
|
||||||
|
id: node.id.toString(),
|
||||||
|
name: node.name,
|
||||||
|
description: node.description,
|
||||||
|
color: node.color_code || category.color_code || '#6b7280',
|
||||||
|
icon: node.icon || category.icon,
|
||||||
|
category_id: node.category_id
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
// Layout neu anwenden, wenn nötig
|
||||||
|
if (!node.x || !node.y) {
|
||||||
|
cy.layout({ name: 'breadthfirst', directed: true, padding: 30 }).run();
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
socket.on('node_updated', (node) => {
|
||||||
|
const cyNode = cy.$id(node.id.toString());
|
||||||
|
if (cyNode.length > 0) {
|
||||||
|
// Kategorie-Informationen für Styling abrufen
|
||||||
|
const category = categories.find(c => c.id === node.category_id) || {};
|
||||||
|
|
||||||
|
cyNode.data({
|
||||||
|
name: node.name,
|
||||||
|
description: node.description,
|
||||||
|
color: node.color_code || category.color_code || '#6b7280',
|
||||||
|
icon: node.icon || category.icon,
|
||||||
|
category_id: node.category_id
|
||||||
|
});
|
||||||
|
|
||||||
|
if (node.x && node.y) {
|
||||||
|
cyNode.position({ x: node.x, y: node.y });
|
||||||
|
}
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
socket.on('node_deleted', (nodeId) => {
|
||||||
|
const cyNode = cy.$id(nodeId.toString());
|
||||||
|
if (cyNode.length > 0) {
|
||||||
|
cy.remove(cyNode);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
socket.on('relationship_added', (rel) => {
|
||||||
|
cy.add({
|
||||||
|
data: {
|
||||||
|
id: `${rel.parent_id}_${rel.child_id}`,
|
||||||
|
source: rel.parent_id.toString(),
|
||||||
|
target: rel.child_id.toString()
|
||||||
|
}
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
socket.on('relationship_deleted', (rel) => {
|
||||||
|
const edgeId = `${rel.parent_id}_${rel.child_id}`;
|
||||||
|
const cyEdge = cy.$id(edgeId);
|
||||||
|
if (cyEdge.length > 0) {
|
||||||
|
cy.remove(cyEdge);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
socket.on('category_updated', async () => {
|
||||||
|
// Kategorien neu laden
|
||||||
|
categories = await get('/api/categories');
|
||||||
|
// Nodes aktualisieren, die diese Kategorie verwenden
|
||||||
|
cy.nodes().forEach(node => {
|
||||||
|
const categoryId = node.data('category_id');
|
||||||
|
if (categoryId) {
|
||||||
|
const category = categories.find(c => c.id === categoryId);
|
||||||
|
if (category) {
|
||||||
|
node.data('color', node.data('color_code') || category.color_code);
|
||||||
|
node.data('icon', node.data('icon') || category.icon);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
/* 6. UI-Interaktionen */
|
||||||
|
// Knoten hinzufügen
|
||||||
|
const btnAddNode = document.getElementById('addNode');
|
||||||
|
if (btnAddNode) {
|
||||||
|
btnAddNode.addEventListener('click', async () => {
|
||||||
|
const name = prompt('Knotenname eingeben:');
|
||||||
|
if (!name) return;
|
||||||
|
|
||||||
|
const description = prompt('Beschreibung (optional):');
|
||||||
|
|
||||||
|
// Kategorie auswählen
|
||||||
|
let categoryId = null;
|
||||||
|
if (categories.length > 0) {
|
||||||
|
const categoryOptions = categories.map((c, i) => `${i}: ${c.name}`).join('\n');
|
||||||
|
const categoryChoice = prompt(
|
||||||
|
`Kategorie auswählen (Nummer eingeben):\n${categoryOptions}`,
|
||||||
|
'0'
|
||||||
|
);
|
||||||
|
|
||||||
|
if (categoryChoice !== null) {
|
||||||
|
const index = parseInt(categoryChoice, 10);
|
||||||
|
if (!isNaN(index) && index >= 0 && index < categories.length) {
|
||||||
|
categoryId = categories[index].id;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Knoten erstellen
|
||||||
|
await post('/api/mind_map_node', {
|
||||||
|
name,
|
||||||
|
description,
|
||||||
|
category_id: categoryId
|
||||||
|
});
|
||||||
|
// Darstellung wird durch Socket.IO Event übernommen
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
// Verbindung hinzufügen
|
||||||
|
const btnAddEdge = document.getElementById('addEdge');
|
||||||
|
if (btnAddEdge) {
|
||||||
|
btnAddEdge.addEventListener('click', async () => {
|
||||||
|
const sel = cy.$('node:selected');
|
||||||
|
if (sel.length !== 2) {
|
||||||
|
alert('Bitte genau zwei Knoten auswählen (Parent → Child)');
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
const [parent, child] = sel.map(node => node.id());
|
||||||
|
await post('/api/node_relationship', {
|
||||||
|
parent_id: parent,
|
||||||
|
child_id: child
|
||||||
|
});
|
||||||
|
// Darstellung wird durch Socket.IO Event übernommen
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
// Knoten bearbeiten
|
||||||
|
const btnEditNode = document.getElementById('editNode');
|
||||||
|
if (btnEditNode) {
|
||||||
|
btnEditNode.addEventListener('click', async () => {
|
||||||
|
const sel = cy.$('node:selected');
|
||||||
|
if (sel.length !== 1) {
|
||||||
|
alert('Bitte genau einen Knoten auswählen');
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
const node = sel[0];
|
||||||
|
const nodeData = node.data();
|
||||||
|
|
||||||
|
const name = prompt('Knotenname:', nodeData.name);
|
||||||
|
if (!name) return;
|
||||||
|
|
||||||
|
const description = prompt('Beschreibung:', nodeData.description || '');
|
||||||
|
|
||||||
|
// Kategorie auswählen
|
||||||
|
let categoryId = nodeData.category_id;
|
||||||
|
if (categories.length > 0) {
|
||||||
|
const categoryOptions = categories.map((c, i) => `${i}: ${c.name}`).join('\n');
|
||||||
|
const categoryChoice = prompt(
|
||||||
|
`Kategorie auswählen (Nummer eingeben):\n${categoryOptions}`,
|
||||||
|
categories.findIndex(c => c.id === categoryId).toString()
|
||||||
|
);
|
||||||
|
|
||||||
|
if (categoryChoice !== null) {
|
||||||
|
const index = parseInt(categoryChoice, 10);
|
||||||
|
if (!isNaN(index) && index >= 0 && index < categories.length) {
|
||||||
|
categoryId = categories[index].id;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Knoten aktualisieren
|
||||||
|
await post(`/api/mind_map_node/${nodeData.id}`, {
|
||||||
|
name,
|
||||||
|
description,
|
||||||
|
category_id: categoryId
|
||||||
|
});
|
||||||
|
// Darstellung wird durch Socket.IO Event übernommen
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
// Knoten löschen
|
||||||
|
const btnDeleteNode = document.getElementById('deleteNode');
|
||||||
|
if (btnDeleteNode) {
|
||||||
|
btnDeleteNode.addEventListener('click', async () => {
|
||||||
|
const sel = cy.$('node:selected');
|
||||||
|
if (sel.length !== 1) {
|
||||||
|
alert('Bitte genau einen Knoten auswählen');
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (confirm('Sind Sie sicher, dass Sie diesen Knoten löschen möchten?')) {
|
||||||
|
const nodeId = sel[0].id();
|
||||||
|
await del(`/api/mind_map_node/${nodeId}`);
|
||||||
|
// Darstellung wird durch Socket.IO Event übernommen
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
// Verbindung löschen
|
||||||
|
const btnDeleteEdge = document.getElementById('deleteEdge');
|
||||||
|
if (btnDeleteEdge) {
|
||||||
|
btnDeleteEdge.addEventListener('click', async () => {
|
||||||
|
const sel = cy.$('edge:selected');
|
||||||
|
if (sel.length !== 1) {
|
||||||
|
alert('Bitte genau eine Verbindung auswählen');
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (confirm('Sind Sie sicher, dass Sie diese Verbindung löschen möchten?')) {
|
||||||
|
const edge = sel[0];
|
||||||
|
const parentId = edge.source().id();
|
||||||
|
const childId = edge.target().id();
|
||||||
|
|
||||||
|
await del(`/api/node_relationship/${parentId}/${childId}`);
|
||||||
|
// Darstellung wird durch Socket.IO Event übernommen
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
// Layout aktualisieren
|
||||||
|
const btnReLayout = document.getElementById('reLayout');
|
||||||
|
if (btnReLayout) {
|
||||||
|
btnReLayout.addEventListener('click', () => {
|
||||||
|
cy.layout({
|
||||||
|
name: 'breadthfirst',
|
||||||
|
directed: true,
|
||||||
|
padding: 30,
|
||||||
|
spacingFactor: 1.2
|
||||||
|
}).run();
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/* 7. Position speichern bei Drag & Drop */
|
||||||
|
cy.on('dragfree', 'node', async (e) => {
|
||||||
|
const node = e.target;
|
||||||
|
const position = node.position();
|
||||||
|
|
||||||
|
await post(`/api/mind_map_node/${node.id()}/position`, {
|
||||||
|
x: Math.round(position.x),
|
||||||
|
y: Math.round(position.y)
|
||||||
|
});
|
||||||
|
|
||||||
|
// Andere Benutzer erhalten die Position über den node_updated Event
|
||||||
|
});
|
||||||
|
|
||||||
|
/* 8. Kontextmenü (optional) */
|
||||||
|
const setupContextMenu = () => {
|
||||||
|
cy.on('cxttap', 'node', function(e) {
|
||||||
|
const node = e.target;
|
||||||
|
const nodeData = node.data();
|
||||||
|
|
||||||
|
// Position des Kontextmenüs berechnen
|
||||||
|
const renderedPosition = node.renderedPosition();
|
||||||
|
const containerRect = cy.container().getBoundingClientRect();
|
||||||
|
const menuX = containerRect.left + renderedPosition.x;
|
||||||
|
const menuY = containerRect.top + renderedPosition.y;
|
||||||
|
|
||||||
|
// Kontextmenü erstellen oder aktualisieren
|
||||||
|
let contextMenu = document.getElementById('context-menu');
|
||||||
|
if (!contextMenu) {
|
||||||
|
contextMenu = document.createElement('div');
|
||||||
|
contextMenu.id = 'context-menu';
|
||||||
|
contextMenu.style.position = 'absolute';
|
||||||
|
contextMenu.style.backgroundColor = '#fff';
|
||||||
|
contextMenu.style.border = '1px solid #ccc';
|
||||||
|
contextMenu.style.borderRadius = '4px';
|
||||||
|
contextMenu.style.padding = '5px 0';
|
||||||
|
contextMenu.style.boxShadow = '0 2px 10px rgba(0,0,0,0.2)';
|
||||||
|
contextMenu.style.zIndex = 1000;
|
||||||
|
document.body.appendChild(contextMenu);
|
||||||
|
}
|
||||||
|
|
||||||
|
// Menüinhalte
|
||||||
|
contextMenu.innerHTML = `
|
||||||
|
<div class="menu-item" data-action="edit">Knoten bearbeiten</div>
|
||||||
|
<div class="menu-item" data-action="connect">Verbindung erstellen</div>
|
||||||
|
<div class="menu-item" data-action="delete">Knoten löschen</div>
|
||||||
|
`;
|
||||||
|
|
||||||
|
// Styling für Menüpunkte
|
||||||
|
const menuItems = contextMenu.querySelectorAll('.menu-item');
|
||||||
|
menuItems.forEach(item => {
|
||||||
|
item.style.padding = '8px 20px';
|
||||||
|
item.style.cursor = 'pointer';
|
||||||
|
item.style.fontSize = '14px';
|
||||||
|
|
||||||
|
item.addEventListener('mouseover', function() {
|
||||||
|
this.style.backgroundColor = '#f0f0f0';
|
||||||
|
});
|
||||||
|
|
||||||
|
item.addEventListener('mouseout', function() {
|
||||||
|
this.style.backgroundColor = 'transparent';
|
||||||
|
});
|
||||||
|
|
||||||
|
// Event-Handler
|
||||||
|
item.addEventListener('click', async function() {
|
||||||
|
const action = this.getAttribute('data-action');
|
||||||
|
|
||||||
|
switch(action) {
|
||||||
|
case 'edit':
|
||||||
|
// Knoten bearbeiten (gleiche Logik wie beim Edit-Button)
|
||||||
|
const name = prompt('Knotenname:', nodeData.name);
|
||||||
|
if (name) {
|
||||||
|
const description = prompt('Beschreibung:', nodeData.description || '');
|
||||||
|
await post(`/api/mind_map_node/${nodeData.id}`, { name, description });
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
|
||||||
|
case 'connect':
|
||||||
|
// Modus zum Verbinden aktivieren
|
||||||
|
cy.nodes().unselect();
|
||||||
|
node.select();
|
||||||
|
alert('Wählen Sie nun einen zweiten Knoten aus, um eine Verbindung zu erstellen');
|
||||||
|
break;
|
||||||
|
|
||||||
|
case 'delete':
|
||||||
|
if (confirm('Sind Sie sicher, dass Sie diesen Knoten löschen möchten?')) {
|
||||||
|
await del(`/api/mind_map_node/${nodeData.id}`);
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Menü schließen
|
||||||
|
contextMenu.style.display = 'none';
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
// Menü positionieren und anzeigen
|
||||||
|
contextMenu.style.left = menuX + 'px';
|
||||||
|
contextMenu.style.top = menuY + 'px';
|
||||||
|
contextMenu.style.display = 'block';
|
||||||
|
|
||||||
|
// Event-Listener zum Schließen des Menüs
|
||||||
|
const closeMenu = function() {
|
||||||
|
if (contextMenu) {
|
||||||
|
contextMenu.style.display = 'none';
|
||||||
|
}
|
||||||
|
document.removeEventListener('click', closeMenu);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Verzögerung, um den aktuellen Click nicht zu erfassen
|
||||||
|
setTimeout(() => {
|
||||||
|
document.addEventListener('click', closeMenu);
|
||||||
|
}, 0);
|
||||||
|
|
||||||
|
e.preventDefault();
|
||||||
|
});
|
||||||
|
};
|
||||||
|
|
||||||
|
// Kontextmenü aktivieren (optional)
|
||||||
|
// setupContextMenu();
|
||||||
|
|
||||||
|
/* 9. Export-Funktion (optional) */
|
||||||
|
const btnExport = document.getElementById('exportMindmap');
|
||||||
|
if (btnExport) {
|
||||||
|
btnExport.addEventListener('click', () => {
|
||||||
|
const elements = cy.json().elements;
|
||||||
|
const exportData = {
|
||||||
|
nodes: elements.nodes.map(n => ({
|
||||||
|
id: n.data.id,
|
||||||
|
name: n.data.name,
|
||||||
|
description: n.data.description,
|
||||||
|
category_id: n.data.category_id,
|
||||||
|
x: Math.round(n.position?.x || 0),
|
||||||
|
y: Math.round(n.position?.y || 0)
|
||||||
|
})),
|
||||||
|
relationships: elements.edges.map(e => ({
|
||||||
|
parent_id: e.data.source,
|
||||||
|
child_id: e.data.target
|
||||||
|
}))
|
||||||
|
};
|
||||||
|
|
||||||
|
const blob = new Blob([JSON.stringify(exportData, null, 2)], {type: 'application/json'});
|
||||||
|
const url = URL.createObjectURL(blob);
|
||||||
|
const a = document.createElement('a');
|
||||||
|
a.href = url;
|
||||||
|
a.download = 'mindmap_export.json';
|
||||||
|
document.body.appendChild(a);
|
||||||
|
a.click();
|
||||||
|
document.body.removeChild(a);
|
||||||
|
URL.revokeObjectURL(url);
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/* 10. Filter-Funktion nach Kategorien (optional) */
|
||||||
|
const setupCategoryFilters = () => {
|
||||||
|
const filterContainer = document.getElementById('category-filters');
|
||||||
|
if (!filterContainer || !categories.length) return;
|
||||||
|
|
||||||
|
filterContainer.innerHTML = '';
|
||||||
|
|
||||||
|
// "Alle anzeigen" Option
|
||||||
|
const allBtn = document.createElement('button');
|
||||||
|
allBtn.innerText = 'Alle Kategorien';
|
||||||
|
allBtn.className = 'category-filter active';
|
||||||
|
allBtn.onclick = () => {
|
||||||
|
document.querySelectorAll('.category-filter').forEach(btn => btn.classList.remove('active'));
|
||||||
|
allBtn.classList.add('active');
|
||||||
|
cy.nodes().removeClass('filtered').show();
|
||||||
|
cy.edges().show();
|
||||||
|
};
|
||||||
|
filterContainer.appendChild(allBtn);
|
||||||
|
|
||||||
|
// Filter-Button pro Kategorie
|
||||||
|
categories.forEach(category => {
|
||||||
|
const btn = document.createElement('button');
|
||||||
|
btn.innerText = category.name;
|
||||||
|
btn.className = 'category-filter';
|
||||||
|
btn.style.backgroundColor = category.color_code;
|
||||||
|
btn.style.color = '#fff';
|
||||||
|
btn.onclick = () => {
|
||||||
|
document.querySelectorAll('.category-filter').forEach(btn => btn.classList.remove('active'));
|
||||||
|
btn.classList.add('active');
|
||||||
|
|
||||||
|
const matchingNodes = cy.nodes().filter(node => node.data('category_id') === category.id);
|
||||||
|
cy.nodes().addClass('filtered').hide();
|
||||||
|
matchingNodes.removeClass('filtered').show();
|
||||||
|
|
||||||
|
// Verbindungen zu/von diesen Knoten anzeigen
|
||||||
|
cy.edges().hide();
|
||||||
|
matchingNodes.connectedEdges().show();
|
||||||
|
};
|
||||||
|
filterContainer.appendChild(btn);
|
||||||
|
});
|
||||||
|
};
|
||||||
|
|
||||||
|
// Filter-Funktionalität aktivieren (optional)
|
||||||
|
// setupCategoryFilters();
|
||||||
|
|
||||||
|
/* 11. Suchfunktion (optional) */
|
||||||
|
const searchInput = document.getElementById('search-mindmap');
|
||||||
|
if (searchInput) {
|
||||||
|
searchInput.addEventListener('input', (e) => {
|
||||||
|
const searchTerm = e.target.value.toLowerCase();
|
||||||
|
|
||||||
|
if (!searchTerm) {
|
||||||
|
cy.nodes().removeClass('search-hidden').show();
|
||||||
|
cy.edges().show();
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
cy.nodes().forEach(node => {
|
||||||
|
const name = node.data('name').toLowerCase();
|
||||||
|
const description = (node.data('description') || '').toLowerCase();
|
||||||
|
|
||||||
|
if (name.includes(searchTerm) || description.includes(searchTerm)) {
|
||||||
|
node.removeClass('search-hidden').show();
|
||||||
|
node.connectedEdges().show();
|
||||||
|
} else {
|
||||||
|
node.addClass('search-hidden').hide();
|
||||||
|
// Kanten nur verstecken, wenn beide verbundenen Knoten versteckt sind
|
||||||
|
node.connectedEdges().forEach(edge => {
|
||||||
|
const otherNode = edge.source().id() === node.id() ? edge.target() : edge.source();
|
||||||
|
if (otherNode.hasClass('search-hidden')) {
|
||||||
|
edge.hide();
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
});
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
console.log('Mindmap erfolgreich initialisiert');
|
||||||
|
})();
|
||||||
@@ -69,21 +69,22 @@ class NeuralNetworkBackground {
|
|||||||
|
|
||||||
// Konfigurationsobjekt für subtilere, sanftere Neuronen
|
// Konfigurationsobjekt für subtilere, sanftere Neuronen
|
||||||
this.config = {
|
this.config = {
|
||||||
nodeCount: 60, // Weniger Knoten für bessere Leistung und subtileres Aussehen
|
nodeCount: 45, // Weniger Knoten für bessere Leistung und subtileres Aussehen
|
||||||
nodeSize: 2.8, // Kleinere Knoten für dezenteres Erscheinungsbild
|
nodeSize: 3.5, // Größere Knoten für bessere Sichtbarkeit
|
||||||
nodeVariation: 0.6, // Weniger Varianz für gleichmäßigeres Erscheinungsbild
|
nodeVariation: 0.5, // Weniger Varianz für gleichmäßigeres Erscheinungsbild
|
||||||
connectionDistance: 220, // Etwas geringere Verbindungsdistanz
|
connectionDistance: 250, // Größere Verbindungsdistanz
|
||||||
connectionOpacity: 0.15, // Transparentere Verbindungen
|
connectionOpacity: 0.22, // Deutlichere Verbindungen
|
||||||
animationSpeed: 0.02, // Langsamere Animation für sanftere Bewegung
|
animationSpeed: 0.02, // Langsamere Animation für sanftere Bewegung
|
||||||
pulseSpeed: 0.002, // Langsameres Pulsieren für subtilere Animation
|
pulseSpeed: 0.002, // Langsameres Pulsieren für subtilere Animation
|
||||||
flowSpeed: 0.6, // Langsamer für sanftere Animation
|
flowSpeed: 0.6, // Langsamer für bessere Sichtbarkeit
|
||||||
flowDensity: 0.002, // Deutlich weniger Blitze für subtileres Erscheinungsbild
|
flowDensity: 0.005, // Mehr Blitze gleichzeitig erzeugen
|
||||||
flowLength: 0.12, // Kürzere Blitze für dezentere Effekte
|
flowLength: 0.12, // Kürzere Blitze für dezentere Effekte
|
||||||
maxConnections: 3, // Weniger Verbindungen für aufgeräumteres Erscheinungsbild
|
maxConnections: 4, // Mehr Verbindungen pro Neuron
|
||||||
clusteringFactor: 0.4, // Moderate Clustering-Stärke
|
clusteringFactor: 0.45, // Stärkeres Clustering
|
||||||
linesFadeDuration: 3500, // Längere Dauer für sanfteres Ein-/Ausblenden von Linien (ms)
|
linesFadeDuration: 4000, // Längere Dauer für sanfteres Ein-/Ausblenden von Linien (ms)
|
||||||
linesWidth: 0.6, // Dünnere unterliegende Linien
|
linesWidth: 0.9, // Dickere unterliegende Linien für bessere Sichtbarkeit
|
||||||
linesOpacity: 0.25 // Geringere Opazität für Linien
|
linesOpacity: 0.35, // Höhere Opazität für Linien
|
||||||
|
maxFlowCount: 10 // Maximale Anzahl gleichzeitiger Flüsse
|
||||||
};
|
};
|
||||||
|
|
||||||
// Initialize
|
// Initialize
|
||||||
@@ -373,11 +374,10 @@ class NeuralNetworkBackground {
|
|||||||
const height = this.canvas.height / (window.devicePixelRatio || 1);
|
const height = this.canvas.height / (window.devicePixelRatio || 1);
|
||||||
const now = Date.now();
|
const now = Date.now();
|
||||||
|
|
||||||
// Simulate neural firing with reduced activity
|
// Setze zunächst alle Neuronen auf inaktiv
|
||||||
for (let i = 0; i < this.nodes.length; i++) {
|
for (let i = 0; i < this.nodes.length; i++) {
|
||||||
const node = this.nodes[i];
|
|
||||||
|
|
||||||
// Update pulse phase for smoother animation
|
// Update pulse phase for smoother animation
|
||||||
|
const node = this.nodes[i];
|
||||||
node.pulsePhase += this.config.pulseSpeed * (1 + (node.connections.length * 0.04));
|
node.pulsePhase += this.config.pulseSpeed * (1 + (node.connections.length * 0.04));
|
||||||
|
|
||||||
// Animate node position with gentler movement
|
// Animate node position with gentler movement
|
||||||
@@ -394,57 +394,77 @@ class NeuralNetworkBackground {
|
|||||||
node.y = Math.max(0, Math.min(height, node.y));
|
node.y = Math.max(0, Math.min(height, node.y));
|
||||||
}
|
}
|
||||||
|
|
||||||
// Check if node should fire based on reduced firing rate
|
// Setze alle Knoten standardmäßig auf inaktiv
|
||||||
if (now - node.lastFired > node.firingRate * 1.3) { // 30% langsamere Feuerrate
|
node.isActive = false;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Aktiviere Neuronen basierend auf aktiven Flows
|
||||||
|
for (const flow of this.flows) {
|
||||||
|
// Aktiviere den Quellknoten (der Flow geht von ihm aus)
|
||||||
|
if (flow.sourceNodeIdx !== undefined) {
|
||||||
|
this.nodes[flow.sourceNodeIdx].isActive = true;
|
||||||
|
this.nodes[flow.sourceNodeIdx].lastFired = now;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Aktiviere den Zielknoten nur, wenn der Flow weit genug fortgeschritten ist
|
||||||
|
if (flow.targetNodeIdx !== undefined && flow.progress > 0.9) {
|
||||||
|
this.nodes[flow.targetNodeIdx].isActive = true;
|
||||||
|
this.nodes[flow.targetNodeIdx].lastFired = now;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Zufällig neue Flows zwischen Knoten initiieren
|
||||||
|
if (Math.random() < 0.02) { // 2% Chance in jedem Frame
|
||||||
|
const randomNodeIdx = Math.floor(Math.random() * this.nodes.length);
|
||||||
|
const node = this.nodes[randomNodeIdx];
|
||||||
|
|
||||||
|
// Nur aktivieren, wenn Knoten Verbindungen hat
|
||||||
|
if (node.connections.length > 0) {
|
||||||
node.isActive = true;
|
node.isActive = true;
|
||||||
node.lastFired = now;
|
node.lastFired = now;
|
||||||
node.activationTime = now; // Track when activation started
|
|
||||||
|
|
||||||
// Activate connected nodes with probability based on connection strength
|
// Wähle eine zufällige Verbindung dieses Knotens
|
||||||
for (const connIndex of node.connections) {
|
const randomConnIdx = Math.floor(Math.random() * node.connections.length);
|
||||||
// Find the connection
|
const connectedNodeIdx = node.connections[randomConnIdx];
|
||||||
const conn = this.connections.find(c =>
|
|
||||||
(c.from === i && c.to === connIndex) || (c.from === connIndex && c.to === i)
|
// Finde die entsprechende Verbindung
|
||||||
);
|
const conn = this.connections.find(c =>
|
||||||
|
(c.from === randomNodeIdx && c.to === connectedNodeIdx) ||
|
||||||
|
(c.from === connectedNodeIdx && c.to === randomNodeIdx)
|
||||||
|
);
|
||||||
|
|
||||||
|
if (conn) {
|
||||||
|
// Markiere die Verbindung als kürzlich aktiviert
|
||||||
|
conn.lastActivated = now;
|
||||||
|
|
||||||
if (conn) {
|
// Stelle sicher, dass die Verbindung sichtbar bleibt
|
||||||
// Mark connection as recently activated
|
if (conn.fadeState === 'out') {
|
||||||
conn.lastActivated = now;
|
conn.fadeState = 'visible';
|
||||||
|
conn.fadeStartTime = now;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Verbindung soll schneller aufgebaut werden
|
||||||
|
if (conn.progress < 1) {
|
||||||
|
conn.buildSpeed = 0.015 + Math.random() * 0.01;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Erstelle einen neuen Flow, wenn nicht zu viele existieren
|
||||||
|
if (this.flows.length < this.config.maxFlowCount) {
|
||||||
|
// Bestimme die Richtung (vom aktivierten Knoten weg)
|
||||||
|
const direction = conn.from === randomNodeIdx;
|
||||||
|
|
||||||
// Wenn eine Verbindung aktiviert wird, verlängere ggf. ihre Sichtbarkeit
|
this.flows.push({
|
||||||
if (conn.fadeState === 'out') {
|
connection: conn,
|
||||||
conn.fadeState = 'visible';
|
progress: 0,
|
||||||
conn.fadeStartTime = now;
|
direction: direction,
|
||||||
}
|
length: this.config.flowLength + Math.random() * 0.05,
|
||||||
|
creationTime: now,
|
||||||
// Verbindung soll schneller aufgebaut werden, wenn ein Neuron feuert
|
totalDuration: 1000 + Math.random() * 600,
|
||||||
if (conn.progress < 1) {
|
sourceNodeIdx: direction ? conn.from : conn.to,
|
||||||
conn.buildSpeed = 0.015 + Math.random() * 0.01; // Schnellerer Aufbau während der Aktivierung
|
targetNodeIdx: direction ? conn.to : conn.from
|
||||||
}
|
});
|
||||||
|
|
||||||
// Reduzierte Wahrscheinlichkeit für neue Flows
|
|
||||||
if (this.flows.length < 4 && Math.random() < conn.strength * 0.5) { // Reduzierte Wahrscheinlichkeit
|
|
||||||
this.flows.push({
|
|
||||||
connection: conn,
|
|
||||||
progress: 0,
|
|
||||||
direction: conn.from === i, // Flow from activated node
|
|
||||||
length: this.config.flowLength + Math.random() * 0.05, // Geringere Variation
|
|
||||||
intensity: 0.5 + Math.random() * 0.3, // Geringere Intensität für subtilere Darstellung
|
|
||||||
creationTime: now,
|
|
||||||
totalDuration: 1000 + Math.random() * 600 // Längere Dauer für sanftere Animation
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
// Probability for connected node to activate
|
|
||||||
if (Math.random() < conn.strength * 0.5) {
|
|
||||||
this.nodes[connIndex].isActive = true;
|
|
||||||
this.nodes[connIndex].activationTime = now;
|
|
||||||
this.nodes[connIndex].lastFired = now - Math.random() * 500; // Slight variation
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
} else if (now - node.lastFired > 400) { // Deactivate after longer period
|
|
||||||
node.isActive = false;
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
@@ -466,60 +486,44 @@ class NeuralNetworkBackground {
|
|||||||
connection.fadeState = 'out';
|
connection.fadeState = 'out';
|
||||||
connection.fadeStartTime = now;
|
connection.fadeStartTime = now;
|
||||||
connection.fadeProgress = 1.0;
|
connection.fadeProgress = 1.0;
|
||||||
|
|
||||||
// Setze den Fortschritt zurück, damit die Verbindung neu aufgebaut werden kann
|
|
||||||
if (Math.random() < 0.7) {
|
|
||||||
connection.progress = 0;
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
} else if (connection.fadeState === 'out') {
|
} else if (connection.fadeState === 'out') {
|
||||||
// Ausblenden
|
// Ausblenden, aber nie komplett verschwinden
|
||||||
connection.fadeProgress = Math.max(0.0, 1.0 - (elapsedTime / connection.fadeTotalDuration));
|
connection.fadeProgress = Math.max(0.1, 1.0 - (elapsedTime / connection.fadeTotalDuration));
|
||||||
if (connection.fadeProgress <= 0.0) {
|
|
||||||
// Setze Verbindung zurück, damit sie wieder eingeblendet werden kann
|
// Verbindungen bleiben immer minimal sichtbar (nie komplett unsichtbar)
|
||||||
if (Math.random() < 0.4) { // 40% Chance, direkt wieder einzublenden
|
if (connection.fadeProgress <= 0.1) {
|
||||||
connection.fadeState = 'in';
|
// Statt Verbindung komplett zu verstecken, setzen wir sie zurück auf "in"
|
||||||
connection.fadeStartTime = now;
|
|
||||||
connection.fadeProgress = 0.0;
|
|
||||||
connection.visibleDuration = 10000 + Math.random() * 15000; // Neue Dauer generieren
|
|
||||||
|
|
||||||
// Setze den Fortschritt zurück, damit die Verbindung neu aufgebaut werden kann
|
|
||||||
connection.progress = 0;
|
|
||||||
} else {
|
|
||||||
// Kurze Pause, bevor die Verbindung wieder erscheint
|
|
||||||
connection.fadeState = 'hidden';
|
|
||||||
connection.fadeStartTime = now;
|
|
||||||
connection.hiddenDuration = 3000 + Math.random() * 7000;
|
|
||||||
|
|
||||||
// Setze den Fortschritt zurück, damit die Verbindung neu aufgebaut werden kann
|
|
||||||
connection.progress = 0;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
} else if (connection.fadeState === 'hidden') {
|
|
||||||
// Verbindung ist unsichtbar, warte auf Wiedereinblendung
|
|
||||||
if (elapsedTime > connection.hiddenDuration) {
|
|
||||||
connection.fadeState = 'in';
|
connection.fadeState = 'in';
|
||||||
connection.fadeStartTime = now;
|
connection.fadeStartTime = now;
|
||||||
connection.fadeProgress = 0.0;
|
connection.fadeProgress = 0.1; // Minimal sichtbar bleiben
|
||||||
|
connection.visibleDuration = 15000 + Math.random() * 20000; // Längere Sichtbarkeit
|
||||||
// Verbindung wird komplett neu aufgebaut
|
|
||||||
connection.progress = 0;
|
|
||||||
}
|
}
|
||||||
|
} else if (connection.fadeState === 'hidden') {
|
||||||
|
// Keine Verbindungen mehr verstecken, stattdessen immer wieder einblenden
|
||||||
|
connection.fadeState = 'in';
|
||||||
|
connection.fadeStartTime = now;
|
||||||
|
connection.fadeProgress = 0.1;
|
||||||
}
|
}
|
||||||
|
|
||||||
// Animierter Verbindungsaufbau: progress inkrementieren, aber nur wenn aktiv
|
// Verbindungen immer vollständig aufbauen und nicht zurücksetzen
|
||||||
if (connection.progress < 1) {
|
if (connection.progress < 1) {
|
||||||
// Verbindung wird nur aufgebaut, wenn sie gerade aktiv ist oder ein Blitz sie aufbaut
|
// Konstante Aufbaugeschwindigkeit, unabhängig vom Status
|
||||||
const buildingSpeed = connection.buildSpeed || 0.002; // Langsamer Standard-Aufbau
|
const baseBuildSpeed = 0.003;
|
||||||
|
let buildSpeed = connection.buildSpeed || baseBuildSpeed;
|
||||||
|
|
||||||
// Bau die Verbindung auf, wenn sie kürzlich aktiviert wurde
|
// Wenn kürzlich aktiviert, schneller aufbauen
|
||||||
if (now - connection.lastActivated < 2000) {
|
if (now - connection.lastActivated < 2000) {
|
||||||
connection.progress += buildingSpeed;
|
buildSpeed = Math.max(buildSpeed, 0.006);
|
||||||
if (connection.progress > 1) connection.progress = 1;
|
|
||||||
}
|
}
|
||||||
|
|
||||||
// Zurücksetzen der Aufbaugeschwindigkeit
|
connection.progress += buildSpeed;
|
||||||
connection.buildSpeed = 0;
|
|
||||||
|
if (connection.progress > 1) {
|
||||||
|
connection.progress = 1;
|
||||||
|
// Zurücksetzen der Aufbaugeschwindigkeit
|
||||||
|
connection.buildSpeed = 0;
|
||||||
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
@@ -527,7 +531,7 @@ class NeuralNetworkBackground {
|
|||||||
this.updateFlows(now);
|
this.updateFlows(now);
|
||||||
|
|
||||||
// Seltener neue Flows erstellen
|
// Seltener neue Flows erstellen
|
||||||
if (Math.random() < this.config.flowDensity * 0.8 && this.flows.length < 4) { // Reduzierte Kapazität und Rate
|
if (Math.random() < this.config.flowDensity && this.flows.length < this.config.maxFlowCount) {
|
||||||
this.createNewFlow(now);
|
this.createNewFlow(now);
|
||||||
}
|
}
|
||||||
|
|
||||||
@@ -560,6 +564,22 @@ class NeuralNetworkBackground {
|
|||||||
// Update flow progress
|
// Update flow progress
|
||||||
flow.progress += this.config.flowSpeed / flow.connection.distance;
|
flow.progress += this.config.flowSpeed / flow.connection.distance;
|
||||||
|
|
||||||
|
// Aktiviere Quell- und Zielknoten basierend auf Flow-Fortschritt
|
||||||
|
if (flow.sourceNodeIdx !== undefined) {
|
||||||
|
// Quellknoten immer aktivieren, solange der Flow aktiv ist
|
||||||
|
this.nodes[flow.sourceNodeIdx].isActive = true;
|
||||||
|
this.nodes[flow.sourceNodeIdx].lastFired = now;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Zielknoten erst aktivieren, wenn der Flow ihn erreicht hat
|
||||||
|
if (flow.targetNodeIdx !== undefined && flow.progress > 0.9) {
|
||||||
|
this.nodes[flow.targetNodeIdx].isActive = true;
|
||||||
|
this.nodes[flow.targetNodeIdx].lastFired = now;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Stellen Sie sicher, dass die Verbindung aktiv bleibt
|
||||||
|
flow.connection.lastActivated = now;
|
||||||
|
|
||||||
// Remove completed or expired flows
|
// Remove completed or expired flows
|
||||||
if (flow.progress > 1.0 || flowProgress >= 1.0) {
|
if (flow.progress > 1.0 || flowProgress >= 1.0) {
|
||||||
this.flows.splice(i, 1);
|
this.flows.splice(i, 1);
|
||||||
@@ -1111,11 +1131,11 @@ class NeuralNetworkBackground {
|
|||||||
// Weniger Funken mit geringerer Vibration
|
// Weniger Funken mit geringerer Vibration
|
||||||
const sparks = this.generateSparkPoints(zigzag, 4 + Math.floor(Math.random() * 2));
|
const sparks = this.generateSparkPoints(zigzag, 4 + Math.floor(Math.random() * 2));
|
||||||
|
|
||||||
// Dezenteres Funkenlicht mit Ein-/Ausblendeffekt
|
// Intensiveres Funkenlicht mit dynamischem Ein-/Ausblendeffekt
|
||||||
const sparkBaseOpacity = this.isDarkMode ? 0.65 : 0.55;
|
const sparkBaseOpacity = this.isDarkMode ? 0.75 : 0.65;
|
||||||
const sparkBaseColor = this.isDarkMode
|
const sparkBaseColor = this.isDarkMode
|
||||||
? `rgba(220, 235, 245, ${sparkBaseOpacity * fadeFactor})`
|
? `rgba(230, 240, 250, ${sparkBaseOpacity * fadeFactor})`
|
||||||
: `rgba(180, 220, 245, ${sparkBaseOpacity * fadeFactor})`;
|
: `rgba(190, 230, 250, ${sparkBaseOpacity * fadeFactor})`;
|
||||||
|
|
||||||
for (const spark of sparks) {
|
for (const spark of sparks) {
|
||||||
this.ctx.beginPath();
|
this.ctx.beginPath();
|
||||||
@@ -1147,34 +1167,36 @@ class NeuralNetworkBackground {
|
|||||||
this.ctx.fill();
|
this.ctx.fill();
|
||||||
}
|
}
|
||||||
|
|
||||||
// Dezenterer Fortschrittseffekt an der Spitze des Blitzes
|
// Deutlicherer und länger anhaltender Fortschrittseffekt an der Spitze des Blitzes
|
||||||
if (endProgress >= connProgress - 0.05 && connProgress < 0.95) {
|
if (endProgress >= connProgress - 0.1 && connProgress < 0.98) {
|
||||||
const tipGlow = this.ctx.createRadialGradient(
|
const tipGlow = this.ctx.createRadialGradient(
|
||||||
p2.x, p2.y, 0,
|
p2.x, p2.y, 0,
|
||||||
p2.x, p2.y, 6
|
p2.x, p2.y, 10
|
||||||
);
|
);
|
||||||
tipGlow.addColorStop(0, `rgba(${rgbFlowColor.r}, ${rgbFlowColor.g}, ${rgbFlowColor.b}, ${0.7 * fadeFactor})`);
|
tipGlow.addColorStop(0, `rgba(${rgbFlowColor.r}, ${rgbFlowColor.g}, ${rgbFlowColor.b}, ${0.85 * fadeFactor})`);
|
||||||
|
tipGlow.addColorStop(0.5, `rgba(${rgbFlowColor.r}, ${rgbFlowColor.g}, ${rgbFlowColor.b}, ${0.4 * fadeFactor})`);
|
||||||
tipGlow.addColorStop(1, `rgba(${rgbFlowColor.r}, ${rgbFlowColor.g}, ${rgbFlowColor.b}, 0)`);
|
tipGlow.addColorStop(1, `rgba(${rgbFlowColor.r}, ${rgbFlowColor.g}, ${rgbFlowColor.b}, 0)`);
|
||||||
|
|
||||||
this.ctx.fillStyle = tipGlow;
|
this.ctx.fillStyle = tipGlow;
|
||||||
this.ctx.beginPath();
|
this.ctx.beginPath();
|
||||||
this.ctx.arc(p2.x, p2.y, 6, 0, Math.PI * 2);
|
this.ctx.arc(p2.x, p2.y, 10, 0, Math.PI * 2);
|
||||||
this.ctx.fill();
|
this.ctx.fill();
|
||||||
}
|
}
|
||||||
|
|
||||||
// Sanftere Start- und Endblitz-Fades
|
// Verstärkter Start- und Endblitz-Fade mit längerer Sichtbarkeit
|
||||||
if (startProgress < 0.1) {
|
if (startProgress < 0.15) {
|
||||||
const startFade = startProgress / 0.1; // 0 bis 1
|
const startFade = startProgress / 0.15; // 0 bis 1
|
||||||
const startGlow = this.ctx.createRadialGradient(
|
const startGlow = this.ctx.createRadialGradient(
|
||||||
p1.x, p1.y, 0,
|
p1.x, p1.y, 0,
|
||||||
p1.x, p1.y, 8 * startFade
|
p1.x, p1.y, 12 * startFade
|
||||||
);
|
);
|
||||||
startGlow.addColorStop(0, `rgba(${rgbFlowColor.r}, ${rgbFlowColor.g}, ${rgbFlowColor.b}, ${0.4 * fadeFactor * startFade})`);
|
startGlow.addColorStop(0, `rgba(${rgbFlowColor.r}, ${rgbFlowColor.g}, ${rgbFlowColor.b}, ${0.6 * fadeFactor * startFade})`);
|
||||||
|
startGlow.addColorStop(0.7, `rgba(${rgbFlowColor.r}, ${rgbFlowColor.g}, ${rgbFlowColor.b}, ${0.3 * fadeFactor * startFade})`);
|
||||||
startGlow.addColorStop(1, `rgba(${rgbFlowColor.r}, ${rgbFlowColor.g}, ${rgbFlowColor.b}, 0)`);
|
startGlow.addColorStop(1, `rgba(${rgbFlowColor.r}, ${rgbFlowColor.g}, ${rgbFlowColor.b}, 0)`);
|
||||||
|
|
||||||
this.ctx.fillStyle = startGlow;
|
this.ctx.fillStyle = startGlow;
|
||||||
this.ctx.beginPath();
|
this.ctx.beginPath();
|
||||||
this.ctx.arc(p1.x, p1.y, 8 * startFade, 0, Math.PI * 2);
|
this.ctx.arc(p1.x, p1.y, 12 * startFade, 0, Math.PI * 2);
|
||||||
this.ctx.fill();
|
this.ctx.fill();
|
||||||
}
|
}
|
||||||
|
|
||||||
@@ -1259,11 +1281,11 @@ class NeuralNetworkBackground {
|
|||||||
return points;
|
return points;
|
||||||
}
|
}
|
||||||
|
|
||||||
// Hilfsfunktion: Erzeuge dezentere Funkenpunkte mit gemäßigter Verteilung
|
// Hilfsfunktion: Erzeuge intensivere Funkenpunkte mit dynamischer Verteilung
|
||||||
generateSparkPoints(zigzag, sparkCount = 4) {
|
generateSparkPoints(zigzag, sparkCount = 15) {
|
||||||
const sparks = [];
|
const sparks = [];
|
||||||
// Weniger Funken
|
// Mehr Funken für intensiveren Effekt
|
||||||
const actualSparkCount = Math.min(sparkCount, zigzag.length);
|
const actualSparkCount = Math.min(sparkCount, zigzag.length * 2);
|
||||||
|
|
||||||
// Funken an zufälligen Stellen entlang des Blitzes
|
// Funken an zufälligen Stellen entlang des Blitzes
|
||||||
for (let i = 0; i < actualSparkCount; i++) {
|
for (let i = 0; i < actualSparkCount; i++) {
|
||||||
@@ -1280,15 +1302,31 @@ class NeuralNetworkBackground {
|
|||||||
const x = zigzag[segIndex].x + dx * t;
|
const x = zigzag[segIndex].x + dx * t;
|
||||||
const y = zigzag[segIndex].y + dy * t;
|
const y = zigzag[segIndex].y + dy * t;
|
||||||
|
|
||||||
// Rechtwinkliger Versatz vom Segment (sanftere Verteilung)
|
// Dynamischer Versatz für intensivere Funken
|
||||||
const offsetAngle = segmentAngle + Math.PI/2;
|
const offsetAngle = segmentAngle + (Math.random() * Math.PI - Math.PI/2);
|
||||||
const offsetDistance = Math.random() * 4 - 2; // Geringerer Offset für dezentere Funken
|
const offsetDistance = Math.random() * 8 - 4; // Größerer Offset für dramatischere Funken
|
||||||
|
|
||||||
|
// Zufällige Größe für variierende Intensität
|
||||||
|
const baseSize = 3.5 + Math.random() * 3.5;
|
||||||
|
const sizeVariation = Math.random() * 2.5;
|
||||||
|
|
||||||
sparks.push({
|
sparks.push({
|
||||||
x: x + Math.cos(offsetAngle) * offsetDistance,
|
x: x + Math.cos(offsetAngle) * offsetDistance,
|
||||||
y: y + Math.sin(offsetAngle) * offsetDistance,
|
y: y + Math.sin(offsetAngle) * offsetDistance,
|
||||||
size: 1 + Math.random() * 1.5 // Kleinere Funkengröße für subtilere Effekte
|
size: baseSize + sizeVariation // Größere und variablere Funkengröße
|
||||||
});
|
});
|
||||||
|
|
||||||
|
// Zusätzliche kleinere Funken in der Nähe für einen intensiveren Effekt
|
||||||
|
if (Math.random() < 0.4) { // 40% Chance für zusätzliche Funken
|
||||||
|
const subSparkAngle = offsetAngle + (Math.random() * Math.PI/2 - Math.PI/4);
|
||||||
|
const subDistance = offsetDistance * (0.4 + Math.random() * 0.6);
|
||||||
|
|
||||||
|
sparks.push({
|
||||||
|
x: x + Math.cos(subSparkAngle) * subDistance,
|
||||||
|
y: y + Math.sin(subSparkAngle) * subDistance,
|
||||||
|
size: (baseSize + sizeVariation) * 0.6 // Kleinere Größe für sekundäre Funken
|
||||||
|
});
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
return sparks;
|
return sparks;
|
||||||
|
|||||||
File diff suppressed because it is too large
Load Diff
@@ -626,7 +626,7 @@
|
|||||||
<div class="text-center py-12">
|
<div class="text-center py-12">
|
||||||
<i class="fas fa-lightbulb text-5xl text-gray-400 mb-4"></i>
|
<i class="fas fa-lightbulb text-5xl text-gray-400 mb-4"></i>
|
||||||
<p class="text-gray-500">Noch keine Gedanken erstellt</p>
|
<p class="text-gray-500">Noch keine Gedanken erstellt</p>
|
||||||
<a href="{{ url_for('create_thought') }}" class="mt-4 inline-block px-4 py-2 bg-purple-600 text-white rounded-lg">Ersten Gedanken erstellen</a>
|
<a href="{{ url_for('get_thought') }}" class="mt-4 inline-block px-4 py-2 bg-purple-600 text-white rounded-lg">Ersten Gedanken erstellen</a>
|
||||||
</div>
|
</div>
|
||||||
{% endif %}
|
{% endif %}
|
||||||
</div>
|
</div>
|
||||||
|
|||||||
Reference in New Issue
Block a user