DomainModels.md

Domain Models Documentation

This document describes the domain models used in the Light-Shop E-Commerce Platform. These models represent the core entities of the system and define the structure of the database and the business logic.

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Products

Represents an item available for sale in the Light-Shop platform.

Property	Type	Description
Id	int	Unique identifier for the product
Name	string	Name/title of the product
Description	string	Detailed product description
Price	decimal	Original price of the product
Discount	decimal	Discount amount or percentage (if any)
MainImage	string	URL or path to the main image
Quantity	int	Number of items available in stock
Rate	decimal	Average user rating (e.g., 4.5 stars)
Status	string	Availability status (e.g., Active/Inactive)
CategoryId	int	Foreign key referencing the Categories table
BrandId	int	Foreign key referencing the Brands table

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Brands

Represents the manufacturer or label associated with a product.

Property	Type	Description
Id	int	Unique identifier for the brand
Name	string	Brand name
Description	string	Description or details about the brand

🔗 One Brand can be associated with multiple Products.

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Categories

Represents a classification or grouping for products in the shop.

Property	Type	Description
Id	int	Unique identifier for the category
Name	string	Category name
Description	string	Description of the category
Status	bool	Indicates whether the category is active

🔗 One Category can be associated with multiple Products.

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ApplicationUser

Represents a user in the system. Inherits from IdentityUser provided by ASP.NET Core Identity.

Property	Type	Description
Id	string (inherited)	Unique identifier for the user
UserName	string (inherited)	Username used for login
Email	string (inherited)	User's email address
PhoneNumber	string (inherited)	User's contact phone number
FirstName	string	User’s first name
LastName	string	User’s last name
Gender	ApplicationUserGender	Gender enum: Male or Female
BirthOfDate	DateTime	User’s date of birth
State	string	User’s state of residence
City	string	User’s city of residence
Street	string	User’s street address