Class DiscountRepository

Repository for discount code validation and application.

Author

Abdelrahmen Sobhy

Index

Constructors

Properties

_databaseService

Methods

applyCode validateCode

Constructors

constructor

new DiscountRepository(databaseService: DatabaseService): DiscountRepository
Parameters
- databaseService: DatabaseService
Returns DiscountRepository
- Defined in apps/api/src/repositories/DiscountRepository.ts:25

Properties

`Private` `Readonly`_databaseService

_databaseService: DatabaseService

Methods

applyCode

applyCode(
    orderId: number,
    code: string,
    discountAmount: number,
): Promise<boolean>
Increments used_count after a successful payment.
Parameters
- orderId: number
- code: string
- discountAmount: number
Returns Promise<boolean>
Author
Abdelrahmen Sobhy
- Defined in apps/api/src/repositories/DiscountRepository.ts:90

validateCode

validateCode(code: string, total: number): Promise<DiscountValidationResult>
Validates a discount code against the database.
Parameters
- code: string
- total: number
Returns Promise<DiscountValidationResult>
Author
Abdelrahmen Sobhy
- Defined in apps/api/src/repositories/DiscountRepository.ts:34