muyu-apiserver/rpc/purchase/internal/logic/deletesupplierlogic.go

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package logic
import (
"context"
"muyu-apiserver/rpc/purchase/internal/svc"
"muyu-apiserver/rpc/purchase/pb"
"github.com/zeromicro/go-zero/core/logx"
)
type DeleteSupplierLogic struct {
ctx context.Context
svcCtx *svc.ServiceContext
logx.Logger
}
func NewDeleteSupplierLogic(ctx context.Context, svcCtx *svc.ServiceContext) *DeleteSupplierLogic {
return &DeleteSupplierLogic{ctx: ctx, svcCtx: svcCtx, Logger: logx.WithContext(ctx)}
}
func (l *DeleteSupplierLogic) DeleteSupplier(in *pb.DeleteSupplierReq) (*pb.Empty, error) {
s, err := l.svcCtx.SupplierModel.FindOneBySupplierId(l.ctx, in.SupplierId)
if err != nil {
return nil, ErrSupplierNotFound
}
if err := l.svcCtx.SupplierModel.Delete(l.ctx, s.Id); err != nil {
return nil, err
}
return &pb.Empty{}, nil
}