feat(app.js): implementa functions para renderizar os items

This commit is contained in:
Cainã Milech 2022-11-08 11:25:32 -03:00
parent d93292e8a4
commit d7dea7ffad

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@ -7,6 +7,7 @@ document.addEventListener('DOMContentLoaded', function(){
const quantityInput = document.querySelector('.shopping-form-quantity-input'); const quantityInput = document.querySelector('.shopping-form-quantity-input');
const incrementButton = document.querySelector('.shopping-form-increment-button'); const incrementButton = document.querySelector('.shopping-form-increment-button');
const decrementButton = document.querySelector('.shopping-form-decrement-button'); const decrementButton = document.querySelector('.shopping-form-decrement-button');
const items = document.querySelector('.shopping-items');
incrementButton.addEventListener("click", incrementQuantity); incrementButton.addEventListener("click", incrementQuantity);
decrementButton.addEventListener("click", decrementQuantity); decrementButton.addEventListener("click", decrementQuantity);
@ -41,8 +42,29 @@ document.addEventListener('DOMContentLoaded', function(){
}; //criar objeto com os parametros recebidos }; //criar objeto com os parametros recebidos
list.push(item); //adicionar o objeto no array list.push(item); //adicionar o objeto no array
}
renderListItems(); //chamar a funcao que renderiza os itens
resetInputs(); //chamar a funcao que reseta os inputs
}
}
function renderListItems(){
let itemsStructure = "";
list.forEach(function(item) {
itemsStructure += `
<li class="shopping-item">
<span>${item.name}</span>
<span>${item.quantity}</span>
</li>
`;
});
items.innerHTML = itemsStructure; //adiciona na const items(que é a div), um foreach do itemsstruture
}
function resetInputs(){ //resetar valor inputs
itemInput.value = "";
quantityInput.value = 1;
} }
}) })