feature/add-search-query-presentations-promo-and-coupons

[andres15alvarez]

This pull request introduces enhancements to the filtering and pagination capabilities for the Coupon, Promo, and Presentation modules. The changes include adding query parameters for filtering by search text and date ranges, updating the respective DTOs and services to handle these filters, and improving the API documentation with new query parameter descriptions.

Enhancements to Filtering and Pagination:

Coupon Module:

• Added q (search by code) and expirationBetween (filter by expiration date range) query parameters in CouponController. Updated API documentation to reflect these new filters. [1] [2]
• Introduced CouponQueryDTO in coupon.dto.ts to extend PaginationQueryDTO and handle the new query parameters.
• Updated CouponService to support filtering by q and expirationBetween using query builder logic.

Promo Module:

• Added q (search by name) and expirationBetween (filter by expiration date range) query parameters in PromoController. Updated API documentation accordingly. [1] [2]
• Introduced PromoQueryDTO in promo.dto.ts to extend PaginationQueryDTO and handle the new query parameters.
• Updated PromoService to support filtering by q and expirationBetween using query builder logic.

Presentation Module:

• Added q (filter by name) query parameter in PresentationController and updated API documentation.
• Updated PresentationService to support filtering by q using repository find method with conditional where clause.