package models import "time" type SalesOrder struct { ID uint `gorm:"primaryKey" json:"id"` CustomerID uint `json:"customer_id"` OrderDate time.Time `json:"order_date"` Status string `json:"status"` TotalAmount float64 `json:"total_amount"` Note string `json:"note"` PaymentTerms string `json:"payment_terms"` DueDate time.Time `json:"due_date"` CreatedAt time.Time `json:"created_at"` UpdatedAt time.Time `json:"updated_at"` }