package database import ( "context" "errors" "git.anthrove.art/Anthrove/otter-space-sdk/v2/internal/utils" otterError "git.anthrove.art/Anthrove/otter-space-sdk/v2/pkg/error" "git.anthrove.art/Anthrove/otter-space-sdk/v2/pkg/models" log "github.com/sirupsen/logrus" "go.opentelemetry.io/otel/attribute" "gorm.io/gorm" ) func CreatePost(ctx context.Context, post models.Post) (models.Post, error) { ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreatePost") defer span.End() localLogger = localLogger.WithFields(log.Fields{ "post_id": post.ID, }) span.SetAttributes( attribute.String("post_id", string(post.ID)), ) utils.HandleEvent(span, localLogger, "Starting post creation") if client == nil { return models.Post{}, utils.HandleError(ctx, span, localLogger, &otterError.Database{Reason: otterError.DatabaseIsNotConnected}) } result := client.WithContext(ctx).Create(&post) if result.Error != nil { if errors.Is(result.Error, gorm.ErrDuplicatedKey) { return models.Post{}, utils.HandleError(ctx, span, localLogger, &otterError.Database{Reason: otterError.DuplicateKey}) } return models.Post{}, utils.HandleError(ctx, span, localLogger, result.Error) } utils.HandleEvent(span, localLogger, "Post created successfully") return post, nil } func CreatePostInBatch(ctx context.Context, post []models.Post, batchSize int) error { ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "CreatePostInBatch") defer span.End() localLogger = localLogger.WithFields(log.Fields{ "post_count": len(post), "batch_size": batchSize, }) span.SetAttributes( attribute.Int("batch_size", batchSize), attribute.Int("post_count", len(post)), ) utils.HandleEvent(span, localLogger, "Starting batch post creation") if client == nil { return utils.HandleError(ctx, span, localLogger, &otterError.Database{Reason: otterError.DatabaseIsNotConnected}) } if post == nil || len(post) == 0 { return utils.HandleError(ctx, span, localLogger, &otterError.EntityValidationFailed{Reason: otterError.PostListIsEmpty}) } if batchSize == 0 { return utils.HandleError(ctx, span, localLogger, &otterError.EntityValidationFailed{Reason: otterError.BatchSizeIsEmpty}) } result := client.WithContext(ctx).CreateInBatches(&post, batchSize) if result.Error != nil { if errors.Is(result.Error, gorm.ErrDuplicatedKey) { return utils.HandleError(ctx, span, localLogger, &otterError.Database{Reason: otterError.DuplicateKey}) } return utils.HandleError(ctx, span, localLogger, result.Error) } utils.HandleEvent(span, localLogger, "Batch posts created successfully") return nil } func GetPostByID(ctx context.Context, id models.PostID) (models.Post, error) { ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "GetPostByID") defer span.End() localLogger = localLogger.WithFields(log.Fields{ "post_id": id, }) span.SetAttributes( attribute.String("post_id", string(id)), ) utils.HandleEvent(span, localLogger, "Starting get post by ID") var post models.Post if client == nil { return models.Post{}, utils.HandleError(ctx, span, localLogger, &otterError.Database{Reason: otterError.DatabaseIsNotConnected}) } if len(id) == 0 { return models.Post{}, utils.HandleError(ctx, span, localLogger, &otterError.EntityValidationFailed{Reason: otterError.PostIDIsEmpty}) } result := client.WithContext(ctx).First(&post, "id = ?", id) if result.Error != nil { if errors.Is(result.Error, gorm.ErrRecordNotFound) { return models.Post{}, utils.HandleError(ctx, span, localLogger, &otterError.Database{Reason: otterError.NoDataFound}) } return models.Post{}, utils.HandleError(ctx, span, localLogger, result.Error) } utils.HandleEvent(span, localLogger, "Post retrieved successfully") return post, nil } func UpdatePost(ctx context.Context, anthrovePost models.Post) error { ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "UpdatePost") defer span.End() localLogger = localLogger.WithFields(log.Fields{ "post_id": anthrovePost.ID, }) span.SetAttributes( attribute.String("post_id", string(anthrovePost.ID)), ) utils.HandleEvent(span, localLogger, "Starting post update") if client == nil { return utils.HandleError(ctx, span, localLogger, &otterError.Database{Reason: otterError.DatabaseIsNotConnected}) } if len(anthrovePost.ID) == 0 { return utils.HandleError(ctx, span, localLogger, &otterError.EntityValidationFailed{Reason: otterError.PostIDIsEmpty}) } updatePost := models.Post{ Rating: anthrovePost.Rating, Tags: anthrovePost.Tags, References: anthrovePost.References, } result := client.WithContext(ctx).Model(&updatePost).Update("deleted_at", gorm.DeletedAt{}) if result.Error != nil { if errors.Is(result.Error, gorm.ErrRecordNotFound) { return utils.HandleError(ctx, span, localLogger, &otterError.Database{Reason: otterError.NoDataFound}) } return utils.HandleError(ctx, span, localLogger, result.Error) } utils.HandleEvent(span, localLogger, "Post updated successfully") return nil } func DeletePost(ctx context.Context, id models.PostID) error { ctx, span, localLogger := utils.SetupTracing(ctx, tracer, "DeletePost") defer span.End() localLogger = localLogger.WithFields(log.Fields{ "post_id": id, }) span.SetAttributes( attribute.String("post_id", string(id)), ) utils.HandleEvent(span, localLogger, "Starting delete post") var userFavorite models.UserFavorite if client == nil { return utils.HandleError(ctx, span, localLogger, &otterError.Database{Reason: otterError.DatabaseIsNotConnected}) } if len(id) == 0 { return utils.HandleError(ctx, span, localLogger, &otterError.EntityValidationFailed{Reason: otterError.PostIDIsEmpty}) } if len(id) != 25 { return utils.HandleError(ctx, span, localLogger, &otterError.EntityValidationFailed{Reason: otterError.PostIDToShort}) } result := client.WithContext(ctx).Delete(&userFavorite, "id = ?", id) if result.Error != nil { if errors.Is(result.Error, gorm.ErrRecordNotFound) { return utils.HandleError(ctx, span, localLogger, &otterError.Database{Reason: otterError.NoDataFound}) } return utils.HandleError(ctx, span, localLogger, result.Error) } utils.HandleEvent(span, localLogger, "Post deleted successfully") return nil }