add event base intelligency

models/common/pricing/interfaces.go

@@ -3,6 +3,7 @@ package pricing
 import (
 	"time"
 
+	"cloud.o-forge.io/core/oc-lib/models/booking"
 	"cloud.o-forge.io/core/oc-lib/tools"
 )
 
@@ -11,6 +12,9 @@ type PricedItemITF interface {
 	GetType() tools.DataType
 	IsPurchasable() bool
 	IsBooked() bool
+	GetQuantity() int
+	AddQuantity(amount int)
+	GetBookingMode() booking.BookingMode
 	GetCreatorID() string
 	SelectPricing() PricingProfileITF
 	GetLocationStart() *time.Time
@@ -18,5 +22,5 @@ type PricedItemITF interface {
 	SetLocationEnd(end time.Time)
 	GetLocationEnd() *time.Time
 	GetExplicitDurationInS() float64
-	GetPrice() (float64, error)
+	GetPriceHT() (float64, error)
 }