Create database models, views for Task, views for User and main file app.py

user_views.py

@@ -0,0 +1,48 @@
+from flask import Blueprint, jsonify, request, abort
+from models import User, db
+
+user_bp = Blueprint('user_bp', __name__)
+
+
+@user_bp.route('/users', methods=['GET'])
+def get_all_users():
+    users = User.query.all()
+    return jsonify([user.to_dict() for user in users])
+
+
+@user_bp.route('/users/<int:user_id>', methods=['GET'])
+def get_user(user_id):
+    user = User.query.get_or_404(user_id)
+    return jsonify(user.to_dict())
+
+
+@user_bp.route('/users', methods=['POST'])
+def create_user():
+    data = request.get_json()
+    user = User(username=data['username'], email=data['email'], password=data['password'])
+    db.session.add(user)
+    db.session.commit()
+    return jsonify(user.to_dict()), 201
+
+
+@user_bp.route('/users/<int:user_id>', methods=['PUT'])
+def edit_user(user_id):
+    request_data = request.get_json()
+    user_to_update = User.query.get_or_404(user_id)
+    request_username = request_data.get('username')
+    request_email = request_data.get('email')
+    if request_username and request_email:
+        user_to_update.username = request_username
+        user_to_update.email = request_email
+        db.session.commit()
+        return jsonify(user_to_update.to_dict())
+    else:
+        return abort(400, {'error': 'Niepełne dane użytkownika.'})
+
+
+@user_bp.route('/users/<int:user_id>', methods=['DELETE'])
+def remove_user(user_id):
+    user_to_delete = User.query.get_or_404(user_id)
+    db.session.delete(user_to_delete)
+    db.session.commit()
+    return jsonify({})