wwweww
40 lines
970 B
Go
40 lines
970 B
Go
package logic
|
|
|
|
import (
|
|
"context"
|
|
"errors"
|
|
"juwan-backend/app/users/rpc/internal/models/userfollows"
|
|
|
|
"juwan-backend/app/users/rpc/internal/svc"
|
|
"juwan-backend/app/users/rpc/pb"
|
|
|
|
"github.com/zeromicro/go-zero/core/logx"
|
|
)
|
|
|
|
type DelUserFollowsLogic struct {
|
|
ctx context.Context
|
|
svcCtx *svc.ServiceContext
|
|
logx.Logger
|
|
}
|
|
|
|
func NewDelUserFollowsLogic(ctx context.Context, svcCtx *svc.ServiceContext) *DelUserFollowsLogic {
|
|
return &DelUserFollowsLogic{
|
|
ctx: ctx,
|
|
svcCtx: svcCtx,
|
|
Logger: logx.WithContext(ctx),
|
|
}
|
|
}
|
|
|
|
func (l *DelUserFollowsLogic) DelUserFollows(in *pb.DelUserFollowsReq) (*pb.DelUserFollowsResp, error) {
|
|
_, err := l.svcCtx.UsersModelRW.UserFollows.Delete().Where(
|
|
userfollows.IDEQ(in.Id),
|
|
userfollows.FollowerIDEQ(in.UserId),
|
|
).Exec(l.ctx)
|
|
|
|
if err != nil {
|
|
logx.WithContext(l.ctx).Errorf("Failed to delete user follow: %s", err.Error())
|
|
return nil, errors.New("failed to unfollow")
|
|
}
|
|
return &pb.DelUserFollowsResp{}, nil
|
|
}
|