Laravel Simple Cart

Design

Entity-Relationship Diagram (ERD) and Class Diagram for the E-commerce Package.

@startuml
title E-commerce Package Class Diagram 

'------------------------
' Base Entities
'------------------------

class Customer {
  +id: int
  -user_id: bigint
  +name: string
  +email: string
  +phone: string
  +address: string  
  +created_at: datetime
  +updated_at: datetime
}

class Product {
  +id: int
  +name: string
  +description: text
  +price: decimal
  +stock_quantity: int
  +is_active: bool
  +image_url: string
  +category: string
  +created_at: datetime
}

class Order {
  +id: int
  +order_number: string
  +customer_id: int
  +status: string
  +total_amount: decimal
  +created_at: datetime
  +updated_at: datetime
}

class OrderItem {
  +id: int
  +order_id: int
  +product_id: int
  +quantity: int
  +price: decimal
}

class Invoice {
  +id: int
  +order_id: int
  +invoice_number: string
  +issue_date: datetime
  +due_date: datetime
  +notes: text
  +total_amount: decimal
  +status: string
}

'------------------------
' Payment and Subclass
'------------------------

abstract class Payment {
  +id: int
  +invoice_id: int
  +payment_method: string
  +transaction_id: string
  +amount: decimal  
  +status: string
}

class CryptoPayment {
  +id: int
  +payment_id: int
  +crypto_symbol: string
  +crypto_network: string
  +crypto_address: string
  +crypto_amount: decimal
  +transaction_hash: string
  +status: string
  +created_at: datetime
}

Payment <|-- CryptoPayment

'------------------------
' Shipment
'------------------------

class Shipment {
  +id: int
  +order_id: int
  +tracking_number: string
  +carrier: string
  +shipped_date: datetime
  +delivered_date: datetime
  +shipping_address: string
  +status: string
  +notes: text
}

'------------------------
' Relationships
'------------------------

Customer "1" -- "many" Order
Order "1" -- "many" OrderItem
Order "1" -- "1" Invoice
Invoice "1" -- "many" Payment
Order "1" -- "1" Shipment
OrderItem "1" -- "1" Product
CryptoPayment "1" -- "1" Payment

@enduml

FAQ

How to install the package?

1. Ensure that the package's composer.json is properly configured with the required dependencies.

"extra": {
        "laravel": {
            "providers": [
                "MCXV\\SimpleCart\\SimpleCartServiceProvider"
            ],
            "aliases": {
                "Cart": "MCXV\\SimpleCart\\Facades\\Cart"
            }
        }
    },

1. The main application composer.json should include the package as a dependency:

"require": {
    "mcxv/laravel-simple-cart": "^1.0"
}
"repositories": [
    {
        "type": "path",
        "url": "path/to/laravel-simple-cart",
        "options": {
            "symlink": true
        }
    }
]

1. Run the update command to install the package:

composer update