package models import ( "time" "github.com/google/uuid" ) type Order struct { ID uuid.UUID `db:"id"` CreatedByID *uuid.UUID `db:"created_by_id"` DriverID *uuid.UUID `db:"driver_id"` ManagerID *uuid.UUID `db:"manager_id"` OriginWarehouseID *uuid.UUID `db:"origin_warehouse_id"` OriginAddress string `db:"origin_address"` DestinationAddress string `db:"destination_address"` CargoDescription string `db:"cargo_description"` WeightKg float64 `db:"weight_kg"` VolumeM3 float64 `db:"volume_m3"` Status string `db:"status"` // pending, assigned, in_transit, delivered, cancelled TotalPrice float64 `db:"total_price"` CreatedAt time.Time `db:"created_at"` AssignedAt *time.Time `db:"assigned_at"` DeliveredAt *time.Time `db:"delivered_at"` }