update

backend/gestion/models/stats.go

@@ -19,3 +19,14 @@ type ProductRow struct {
 	OrderCount int     `gorm:"column:order_count"`
 	Revenue    float64 `gorm:"column:revenue"`
 }
+
+type HourRow struct {
+	Hour    int     `gorm:"column:hour"`
+	Count   int     `gorm:"column:count"`
+	Revenue float64 `gorm:"column:revenue"`
+}
+
+type DayRevenueRow struct {
+	Day     time.Time `gorm:"column:day"`
+	Revenue float64   `gorm:"column:revenue"`
+}