zetaloop
50 lines
1.3 KiB
Go
50 lines
1.3 KiB
Go
package logic
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import (
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"context"
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"errors"
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"juwan-backend/app/community/rpc/internal/models/postlikes"
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"juwan-backend/app/community/rpc/internal/svc"
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"juwan-backend/app/community/rpc/pb"
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"github.com/zeromicro/go-zero/core/logx"
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)
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type UpdatePostLikesLogic struct {
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ctx context.Context
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svcCtx *svc.ServiceContext
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logx.Logger
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}
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func NewUpdatePostLikesLogic(ctx context.Context, svcCtx *svc.ServiceContext) *UpdatePostLikesLogic {
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return &UpdatePostLikesLogic{
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ctx: ctx,
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svcCtx: svcCtx,
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Logger: logx.WithContext(ctx),
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}
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}
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func (l *UpdatePostLikesLogic) UpdatePostLikes(in *pb.UpdatePostLikesReq) (*pb.UpdatePostLikesResp, error) {
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if in.PostId == nil || in.UserId == nil {
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return nil, errors.New("postId and userId are required")
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}
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_, err := l.svcCtx.CommunityModelRO.PostLikes.Query().
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Where(postlikes.PostIDEQ(in.GetPostId()), postlikes.UserIDEQ(in.GetUserId())).
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First(l.ctx)
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if err != nil {
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return nil, errors.New("post like not found")
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}
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_, err = l.svcCtx.CommunityModelRW.PostLikes.Update().
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Where(postlikes.PostIDEQ(in.GetPostId()), postlikes.UserIDEQ(in.GetUserId())).
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Save(l.ctx)
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if err != nil {
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logx.Errorf("updatePostLikes err: %v", err)
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return nil, errors.New("update post like failed")
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}
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return &pb.UpdatePostLikesResp{}, nil
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}
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