pizza.js/example_09.html at master · Codher/pizza.js · GitHub

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<html>
    <head>
        <title>Vue.js Example 09</title>
        <link rel="stylesheet" type="text/css" href="bootstrap-3.3.7-dist/css/bootstrap.min.css">
        <link rel="stylesheet" type="text/css" href="styles/site.css">
        <script src="lib/vue@2.2.1.js"></script>
    </head>

    <body>
        <div id="app" class="example09">
            <div class="panel-group">
                <div class="panel panel-default card">
                    <div class="panel-heading">
                        <h2>Pizza Ingredients (Buy):</h2>
                    </div>
                    <div class="panel-body">
                        <ul class="list-group">
                            <pizza-ingredient v-for="ingredient in ingredients" v-bind:ingredient="ingredient"></pizza-ingredient>
                        </ul>
                    </div>
                </div>
            </div>
        </div>
        <script>
            /**
                How we can style our components dynamically ?
                So based on the properties it will change its appearance.

                Remember "Computed" ? ;)

                We bind our computed field to the class attribute in our component's HTML.
            */
            Vue.component('pizza-ingredient', {
                template: '<li class="list-group-item ingredient" v-bind:class="stylingOptions">{{ingredient.name}} ({{ingredient.quantity}})</li>',
                props: ['ingredient'],
                computed: {
                    stylingOptions: function () {
                        return {
                            disabled: this.ingredient.status === 'cart'
                        }
                    }
                }
            });

            var app = new Vue({
                el: '#app',
                data: function () {
                    return {
                        ingredients: [
                            { name: 'Strong bread flour', quantity: '250g', status: 'cart'},
                            { name: 'Dried yeast', quantity: '2 teaspoons' , status: 'buy'},
                            { name: 'Caster sugar', quantity: '1 teaspoon' , status: 'buy'},
                            { name: 'Olive oil', quantity: '2 g' , status: 'buy'},
                            { name: 'Garlic', quantity: '2 cloves' , status: 'cart'},
                            { name: 'Tin of chopped tomatoes', quantity: '1 x 400 g' , status: 'buy'},
                            { name: 'Sprigs of fresh basil', quantity: 'a dash' , status: 'cart'},
                        ]
                    };
                }
            });


        </script>
    </body>

<!--
    Example 09:
        Create a list of Pizzas
        Each Pizza should have:
            - Name
            - Price
            - Picture
            - sale (true / false)

        if the pizza is on sale:
            - Name should be bold
-->