Ho Ngoc Hai
96301831f1
feat(web-client-tpos): Phase B — campaigns CRUD, customer CRUD, fixed promotions query
BFF Endpoints (6 new):
- POST/PUT/DELETE campaigns — CRUD with merchant ownership validation
- POST/PUT/DELETE members — customer CRUD with soft-delete
- Fixed GetPromotions: promotions → campaigns table
PosDataService (6 new methods):
- CreateCampaign, UpdateCampaign, DeleteCampaign
- CreateMember, UpdateMember, DeleteMember
ShopPage UI (191 lines):
- Promotions tab: campaign table with add/edit/delete + form
- Customers tab: add/edit/delete buttons on member rows