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Fixed Issue#56 : Add Cart Icon in Navbar with Functionality to Add/Remove Items from Cart. #62

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Fixed Issue#56 : Add Cart Icon in Navbar with Functionality to Add/Remove Items from Cart. #62

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21 changes: 20 additions & 1 deletion assets/css/style.css
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -541,6 +541,17 @@ body.nav-active { overflow: hidden; }
/*-----------------------------------*\
#HEADER
\*-----------------------------------*/
.cart-icon{
display: flex;
gap: 10px;
cursor: pointer;
}
span#cart-count {
transform: translateY(8px);
}
i.fas.fa-shopping-cart {
transform: translateY(15px);
}

.header .btn { display: none; }

Expand Down Expand Up @@ -989,12 +1000,20 @@ body.nav-active { overflow: hidden; }
.menu .section-title { margin-block-end: 40px; }

.menu .grid-list { margin-block-end: 50px; }

.cart-btn{
transform: translate(75rem,-13px);
}
.menu-card {
display: flex;
align-items: flex-start;
gap: 20px;
}
button.cart-btn {
font-size: 2rem;
background-color: rgb(46, 41, 41);
color: rgb(182, 169, 169);
height: 0px;
}

.hover\:card .card-banner { background-color: var(--gold-crayola); }

Expand Down
26 changes: 26 additions & 0 deletions assets/js/script.js
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Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,32 @@ window.addEventListener("load", function () {
});


const cartCountElement = document.getElementById('cart-count');
const cartButtons = document.querySelectorAll('.cart-btn');

let cart = {};

function updateCartCount() {
const itemCount = Object.keys(cart).length;
cartCountElement.textContent = itemCount;
}

cartButtons.forEach(button => {
button.addEventListener('click', () => {
const dishId = button.getAttribute('data-id');

if (cart[dishId]) {
delete cart[dishId];
button.textContent = 'Add to Cart';
} else {
cart[dishId] = true;
button.textContent = 'Remove from Cart';
}

updateCartCount();
});
});

/**
* add event listener on multiple elements
*/
Expand Down
21 changes: 15 additions & 6 deletions index.html
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Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,8 @@
- custom css link
-->
<link rel="stylesheet" href="./assets/css/style.css">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css">
</head>

<!--
- preload images
Expand Down Expand Up @@ -167,6 +169,13 @@
<span class="span">Contact</span>
</a>
</li>
<li>
<div class="cart-icon">
<span id="cart-count">0</span>
<i class="fas fa-shopping-cart"></i>
</div>

</li>

</ul>

Expand Down Expand Up @@ -555,7 +564,7 @@ <h3 class="title-3">

<span class="span title-2">$25.50</span>
</div>

<button class="cart-btn" data-id="1">Add to Cart</button>
<p class="card-text label-1">
Tomatoes, green bell pepper, sliced cucumber onion, olives, and feta cheese.
</p>
Expand All @@ -582,7 +591,7 @@ <h3 class="title-3">

<span class="span title-2">$40.00</span>
</div>

<button class="cart-btn" data-id="2">Add to Cart</button>
<p class="card-text label-1">
Vegetables, cheeses, ground meats, tomato sauce, seasonings and spices
</p>
Expand All @@ -609,7 +618,7 @@ <h3 class="title-3">

<span class="span title-2">$10.00</span>
</div>

<button class="cart-btn" data-id="3">Add to Cart</button>
<p class="card-text label-1">
Butternut Squash, Olive Oil, Garlic, Thyme, Black Pepper
</p>
Expand Down Expand Up @@ -638,7 +647,7 @@ <h3 class="title-3">

<span class="span title-2">$39.00</span>
</div>

<button class="cart-btn" data-id="4">Add to Cart</button>
<p class="card-text label-1">
Vegetables, cheeses, ground meats, tomato sauce, seasonings and spices.
</p>
Expand All @@ -665,7 +674,7 @@ <h3 class="title-3">

<span class="span title-2">$25.00</span>
</div>

<button class="cart-btn" data-id="5">Add to Cart</button>
<p class="card-text label-1">
Avocados with crab meat, red onion, crab salad stuffed red bell pepper and green bell pepper.
</p>
Expand All @@ -692,7 +701,7 @@ <h3 class="title-3">

<span class="span title-2">$49.00</span>
</div>

<button class="cart-btn" data-id="6">Add to Cart</button>
<p class="card-text label-1">
Vegetables, cheeses, ground meats, tomato sauce, seasonings and spices
</p>
Expand Down