plan

type FeatureRepository interface {
	List(ctx context.Context, flt product.Filter) ([]product.Feature, error)
}

type File struct {
	Plans    []Plan            `json:"plans" yaml:"plans"`
	Products []product.Product `json:"products" yaml:"products"`
	Features []product.Feature `json:"features" yaml:"features"`
}

type Filter struct {
	IDs      []string
	Interval string
	State    string
}

type Plan struct {
	ID string `json:"id" yaml:"id"`

	Name        string            `json:"name" yaml:"name"`   // a machine friendly name for the feature
	Title       string            `json:"title" yaml:"title"` // a human friendly title
	Description string            `json:"description" yaml:"description"`
	Metadata    metadata.Metadata `json:"metadata" yaml:"metadata"`

	// Interval is the interval at which the plan is billed
	// e.g. day, week, month, year
	// This is just used to group related product prices and has no
	// immediate effect on the billing engine
	Interval string `json:"interval" yaml:"interval"`

	// OnStartCredits is the number of credits that are awarded when a subscription is started
	OnStartCredits int64 `json:"on_start_credits" yaml:"on_start_credits"`

	// Products for the plan, return only, should not be set when creating a plan
	Products []product.Product `json:"products" yaml:"products"`

	// TrialDays is the number of days a subscription is in trial
	TrialDays int64 `json:"trial_days" yaml:"trial_days"`

	State     string
	CreatedAt time.Time
	UpdatedAt time.Time
	DeletedAt *time.Time
}

type PriceRepository interface {
	List(ctx context.Context, flt product.Filter) ([]product.Price, error)
}

type ProductService interface {
	Create(ctx context.Context, p product.Product) (product.Product, error)
	GetByID(ctx context.Context, id string) (product.Product, error)
	Update(ctx context.Context, p product.Product) (product.Product, error)
	AddPlan(ctx context.Context, p product.Product, planID string) error

	CreatePrice(ctx context.Context, price product.Price) (product.Price, error)
	UpdatePrice(ctx context.Context, price product.Price) (product.Price, error)
	GetPriceByID(ctx context.Context, id string) (product.Price, error)
	GetPriceByProductID(ctx context.Context, id string) ([]product.Price, error)

	List(ctx context.Context, flt product.Filter) ([]product.Product, error)

	UpsertFeature(ctx context.Context, f product.Feature) (product.Feature, error)
	GetFeatureByID(ctx context.Context, id string) (product.Feature, error)
	GetFeatureByProductID(ctx context.Context, id string) ([]product.Feature, error)
}

type Repository interface {
	GetByID(ctx context.Context, id string) (Plan, error)
	GetByName(ctx context.Context, name string) (Plan, error)
	Create(ctx context.Context, plan Plan) (Plan, error)
	UpdateByName(ctx context.Context, plan Plan) (Plan, error)
	List(ctx context.Context, filter Filter) ([]Plan, error)
	ListWithProducts(ctx context.Context, filter Filter) ([]Plan, error)
}

type Service struct {
	// contains filtered or unexported fields
}