+ button

frontend/src/scripts/index.js

@@ -261,7 +261,7 @@ class Main extends Component {
                         <div class="nav-link">Přihlášen {this.state.login_status.first_name} {this.state.login_status.last_name} <a href="/api/logout">Odhlásit</a></div>
                     </li>
                 }
-                {Object.keys(this.state.login_status).length > 0 &&
+                {Object.keys(this.state.login_status).length > 0 && this.state.products.length > 0 &&
                     <li class="nav-item">
                         <a class="nav-link" href="#eshop">Eshop</a>
                     </li>
@@ -298,7 +298,10 @@ class Main extends Component {
                 {this.state.cart.map(product =>
                 <tr>
                     <td>{product.name}</td>
-                    <td>{product.quantity}</td>
+                    <td>
+                        <button type="button" class="btn btn-light" onClick={(e) => {this.addToCart(product)}}>+</button>
+                        {product.quantity}
+                    </td>
                     <td>{product.price} Kč</td>
                     <td><button type="button" class="btn btn-light" onClick={(e) => {this.deleteProduct(product)}}>Smazat</button></td>
                 </tr>)}