Laravel EasyCart

This project is still under development, it is far from ready for production.

Installation

Require this package with composer using the following command:

composer require cyvelnet/laravel-easycart

After updating composer, add the ServiceProvider to the providers array in config/app.php

Cyvelnet\EasyCart\EasyCartServiceProvider::class,

and register Facade And optionally add a new line to the aliases array:

'EasyCart' => Cyvelnet\EasyCart\Facades\EasyCart::class,

• Usage
• Filtering
• Condition
• Instances

Usage

EasyCart::add()

Add new product or update quantity on existing cart item

// Add product to cart
EasyCart::add($id, $name, $price, $qty);

// Add product to cart with attributes & weight
EasyCart::add($id, $name, $price, $qty, $attributes = [], $weight);

// Add multiple products
EasyCart::add([
    [
        'id' => '1'
        'name' => 'Product 1'
        'price' => '199.99'
        'qty' => '1',
        'attributes' => ['color' => 'red'],
        'weight' => 0.5
    ],
    [
        'id' => '2'
        'name' => 'Product 2'
        'price' => '299.99'
        'qty' => '1'
    ]
]);

EasyCart::update()

Update cart item

• An unique rowId is assigned to each cart item, use getRowId()on cart item to retrieves rowId*

// update qty
EasyCart::update($rowId, $qty);

// update other 
EasyCart::update($rowId, [

    'attributes' => ['color' => 'green'],
    'qty' => 2,
    'price' => 399.99
    
]);

EasyCart::remove()

Remove an item from cart

EasyCart::remove($rowId);

EasyCart::get()

Get a row by rowId

EasyCart::get($rowId);

EasyCart::destroy()

Wipe cart completely

EasyCart::destroy();

EasyCart::qty()

Get the total number of quantity in cart.

EasyCart::qty();

EasyCart::subtotal()

Get the cart subtotal before a condition value is being added, use EasyCart::total() to retrieves the final price

EasyCart::subtotal();

EasyCart::total()

Get the cart total with condition values calculated

EasyCart::total();

EasyCart::items()

Get the cart items EasyCart::content() is an aliase to EasyCart::items(), Cyvelnet\EasyCart\Collections\CartItemCollection instance is return

EasyCart::items()

EasyCart::weight()

Get the cart total weight

EasyCart::weight()

Filtering

EasyCart::find()

Find a cart item by product id, a Cyvelnet\EasyCart\CartItem instance is return

EasyCart::find($id);

EasyCart::findByIds()

Find a cart item by an array of ids, a Cyvelnet\EasyCart\Collections\CartItemCollection instance is return

EasyCart::findByIds($ids = []);

Condition

EasyCart support condition, which is essential to ECommerces application, either provides discount or add additional prices are supported.

EasyCart::condition()

Adding a condition is simple, just instantiate a Cyvelnet\EasyCart\CartCondition object and you are ready to go.

// Add a 50% discount to cart

$fiftyPercentDiscount = new CartCondition($name = '$50 Off', $value = '-50') // you have to use a - (minus sign) to indicate a discount is expected

EasyCart::condition($fiftyPercentDiscount);

Sometimes you want to only give an discount to only to a selected range of products instead of apply to the whole cart, it is easy

$fiftyPercentDiscount = new CartCondition($name = '$50 Off', $value = '-50');
$fiftyPercentDiscount->onProduct([1,2,3,4]);

EasyCart::condition($fiftyPercentDiscount);

Life is not always easy, what if you need to give an discount of 20% but with a maximum up to $50 ?

$fiftyPercentDiscount = new CartCondition($name = '20% Off', $value = '-20');
$fiftyPercentDiscount->maxAt(50);

EasyCart::condition($fiftyPercentDiscount);

EasyCart::removeConditionByType()

Remove condition by type

EasyCart::removeConditionByType($type);

EasyCart::removeConditionByName()

Remove condition by name

EasyCart::removeConditionByName($name);

Instances

EasyCart support multiple instances, no extra configuration is needed, just point it to instance and it works the same as normal

EasyCart::instance('wishlist')->add($id, $name, $price, $qty);
EasyCart::instance('wishlist')->destroy();

Instances Expiration

Sometimes a cart expiration is needed, maybe for reservation, or other usage, this is handful in EasyCart

// create a new instances with 15 minutes expiration
EasyCart::instance('reservation', \Carbon::now()->addMinutes(15));

To verify whether a cart is expired, use EasyCart::isExpired()

// check if a cart is expired
EasyCart::instance('reservation')->isExpired();

Since you may expire a cart, you might want to make a countdown too

EasyCart::instance('reservation')->expirationTimestamp();