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tyapi-server/internal/application/product/subscription_application_service.go

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2025-09-12 01:15:09 +08:00
package product
import (
"context"
"tyapi-server/internal/application/product/dto/commands"
"tyapi-server/internal/application/product/dto/queries"
"tyapi-server/internal/application/product/dto/responses"
)
// SubscriptionApplicationService 订阅应用服务接口
type SubscriptionApplicationService interface {
// 订阅管理
UpdateSubscriptionPrice(ctx context.Context, cmd *commands.UpdateSubscriptionPriceCommand) error
// 订阅管理
CreateSubscription(ctx context.Context, cmd *commands.CreateSubscriptionCommand) error
GetSubscriptionByID(ctx context.Context, query *queries.GetSubscriptionQuery) (*responses.SubscriptionInfoResponse, error)
ListSubscriptions(ctx context.Context, query *queries.ListSubscriptionsQuery) (*responses.SubscriptionListResponse, error)
// 我的订阅(用户专用)
ListMySubscriptions(ctx context.Context, userID string, query *queries.ListSubscriptionsQuery) (*responses.SubscriptionListResponse, error)
GetMySubscriptionStats(ctx context.Context, userID string) (*responses.SubscriptionStatsResponse, error)
// 业务查询
GetUserSubscriptions(ctx context.Context, query *queries.GetUserSubscriptionsQuery) ([]*responses.SubscriptionInfoResponse, error)
GetProductSubscriptions(ctx context.Context, query *queries.GetProductSubscriptionsQuery) ([]*responses.SubscriptionInfoResponse, error)
GetSubscriptionUsage(ctx context.Context, subscriptionID string) (*responses.SubscriptionUsageResponse, error)
// 统计
GetSubscriptionStats(ctx context.Context) (*responses.SubscriptionStatsResponse, error)
// 一键改价
BatchUpdateSubscriptionPrices(ctx context.Context, cmd *commands.BatchUpdateSubscriptionPricesCommand) error
}