1

business/model/print_bill.go

@@ -0,0 +1,23 @@
+package model
+
+import "time"
+
+// PrintBill 打印机账户
+type PrintBill struct {
+	ID           int       `orm:"column(id)" json:"id" db:"id"`
+	CreatedAt    time.Time `json:"created_at" db:"created_at"`
+	UpdatedAt    time.Time `json:"updated_at" db:"updated_at"`
+	PrintNo      string    `orm:"type(varchar);size(32);index" json:"print_no" db:"print_no"` // 打印机编号
+	PrintBalance int64     `orm:"type(int);size(16)" json:"print_balance" db:"print_balance"` // 账户余额
+	UserId       string    `orm:"type(varchar);size(125)" json:"user_id" db:"user_id"`        // 打印机所属用户
+}
+
+func (v *PrintBill) TableUnique() [][]string {
+	return [][]string{
+		[]string{"PrintNo"},
+	}
+}
+
+func (v *PrintBill) TableIndex() [][]string {
+	return [][]string{}
+}