Register

Pipfile

@@ -16,13 +16,13 @@ wtforms = "==3.1.2"
 sqlalchemy = "*"
 flask-migrate = "*"
 flask-swagger = "*"
+flask-sqlalchemy = "*"
+email-validator = "*"
+tomli = "*"
 flask = "*"
 flask-cors = "*"
-flask-sqlalchemy = "*"
 flask-jwt-extended = "*"
 flask-bcrypt = "*"
-email-validator = "*"
-tomli = "*"
 
 [requires]
 python_version = "3.13"
@@ -37,3 +37,8 @@ downgrade="flask db downgrade"
 insert-test-data="flask insert-test-data"
 reset_db="bash ./docs/assets/reset_migrations.bash"
 deploy="echo 'Please follow this 3 steps to deploy: https://github.com/4GeeksAcademy/flask-rest-hello/blob/master/README.md#deploy-your-website-to-heroku' "
+[packages]
+Flask = "*"
+flask-cors = "*"
+flask-jwt-extended = "*"
+flask-bcrypt = "*"

migrations/versions/ec3dc653e85e_.py → migrations/versions/4245641cec31_.py

@@ -1,16 +1,16 @@
 """empty message
 
-Revision ID: ec3dc653e85e
+Revision ID: 4245641cec31
 Revises: 
-Create Date: 2025-07-23 19:05:41.212111
+Create Date: 2025-07-28 17:31:28.677550
 
 """
 from alembic import op
 import sqlalchemy as sa
 
 
 # revision identifiers, used by Alembic.
-revision = 'ec3dc653e85e'
+revision = '4245641cec31'
 down_revision = None
 branch_labels = None
 depends_on = None

requirements.txt

@@ -24,3 +24,5 @@ sqlalchemy==1.3.23
 urllib3==1.26.3; python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4' and python_version < '4'
 werkzeug==1.0.1; python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'
 wtforms==2.3.3
+flask-jwt-extended==3.25.1
+flask-bcrypt==0.7.1

src/api/models.py

@@ -1,6 +1,7 @@
 from flask_sqlalchemy import SQLAlchemy
 from sqlalchemy import String, ForeignKey, Integer, Float, Boolean
 from sqlalchemy.orm import Mapped, mapped_column, relationship
+from sqlalchemy import Enum 
 from typing import List
 import enum
 
@@ -36,7 +37,7 @@ def serialize(self):
 class Order(db.Model):
     id: Mapped[int] = mapped_column(primary_key=True)
     user_id: Mapped[int] = mapped_column(ForeignKey("user.id"))
-    status: Mapped[Status] = mapped_column(default= Status.CART)
+    status: Mapped[Status] = mapped_column(Enum(Status), default=Status.CART, nullable=False)
 
 
     user: Mapped ["User"] = relationship(

src/api/routes.py

@@ -5,7 +5,7 @@
 from api.utils import generate_sitemap, APIException
 from flask_cors import CORS
 from flask_jwt_extended import jwt_required, create_access_token, get_jwt_identity
-from api.models import User, db
+from api.models import User, Order, Status, db, OrderItem
 from flask_bcrypt import Bcrypt
 
 api = Blueprint('api', __name__)
@@ -22,13 +22,13 @@ def handle_private_hello():
     if user:
         response_body = {
             "message": "Hola, soy una ruta privada",
-            "user": user.serialize() 
+            "user": user.serialize()
         }
         return jsonify(response_body), 200
     else:
         return jsonify({"message": "Usuario no encontrado"}), 404
 
-
+# Login y Registro
 @api.route('/login', methods=['POST'])
 def login():
     data_request = request.get_json()
@@ -63,7 +63,7 @@ def register():
     data_request = request.get_json()
     email = data_request.get('email')
     password = data_request.get('password')
-    name = data_request.get('username')  
+    name = data_request.get('username')
 
     if not email or not password:
         return jsonify({"message": "Los campos email,password son obligatorios"}), 400
@@ -73,7 +73,7 @@ def register():
     new_user = User(
         email=email,
         password=hashed_password,
-        name=name,  
+        name=name,
         is_active=True
     )
 
@@ -84,3 +84,78 @@ def register():
     except Exception as e:
         db.session.rollback()
         return jsonify({"error": "Error en el servidor"}), 500
+
+# Productos
+
+# Carrito
+@api.route('/cart', methods=['GET'])
+@jwt_required()
+def get_cart():
+
+    user_id = get_jwt_identity()
+    order = Order.query.filter_by(user_id=user_id, status=Status.CART).first()
+
+    if not order:
+        return jsonify({"message": "Carrito vacío"}), 400
+
+    return jsonify({
+        "order_id": order.id,
+        "items": [item.serialize() for item in order.order_item]
+    }), 200
+
+@api.route('/cart/add', methods=['POST'])
+@jwt_required()
+def add_to_cart():
+    user_id = get_jwt_identity()
+    data = request.get_json()
+    cant = data["cant"]
+    product_id = data["product_id"]
+    order = Order.query.filter_by(user_id=user_id, status=Status.CART).first()
+    if not order:
+        new_order = Order(user_id= user_id, status= Status.CART)
+        db.session.add(new_order)
+        db.session.commit()
+        new_item = OrderItem(order_id = new_order.id, product_id = product_id, cant = cant)
+        db.session.add(new_item)
+        db.session.commit()
+        return jsonify({
+            "order_id": new_order.id,
+            "item": new_item.serialize()
+        }), 200
+    else : 
+        new_item = OrderItem(order_id = order.id, product_id = product_id, cant = cant)
+        db.session.add(new_item)
+        db.session.commit()
+        return jsonify({
+            "order_id": order.id,
+            "item": new_item.serialize()
+        }), 200
+
+@api.route('/cart/delete/<int:id>', methods=['DELETE'])
+@jwt_required()
+def delete_to_cart(id):
+    user_id = get_jwt_identity()
+    order = Order.query.filter_by(user_id=user_id, status=Status.CART).first()
+    if not order:
+        return jsonify({"message": "Carrito no existe"}), 400
+
+    item = OrderItem.get(id)
+    db.session.delete(item)
+    db.session.commit()
+    return jsonify({"message": "Producto eliminado"}), 200
+
+
+@api.route('/cart/checkout', methods=['POST'])
+@jwt_required()
+def checkout():
+    user_id = get_jwt_identity()
+    order = Order.query.filter_by(user_id=user_id, status=Status.CART).first()
+
+    if not order:
+        return jsonify({"message": "No hay carrito para finalizar"}), 400
+
+    order.status = Status.PAID
+    db.session.commit()
+
+    return jsonify({"message": "Compra finalizada", "order_id": order.id}), 200
+