add models generation and josn print

app/model/prestadb/ps_group.go

@@ -0,0 +1,26 @@
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+// Code generated by gorm.io/gen. DO NOT EDIT.
+
+package prestadb
+
+import (
+	"time"
+)
+
+const TableNamePsGroup = "ps_group"
+
+// PsGroup mapped from table <ps_group>
+type PsGroup struct {
+	IDGroup            int32     `gorm:"column:id_group;primaryKey;autoIncrement:true" json:"id_group"`
+	Reduction          float64   `gorm:"column:reduction;not null;default:0.00" json:"reduction"`
+	PriceDisplayMethod int32     `gorm:"column:price_display_method;not null" json:"price_display_method"`
+	ShowPrices         bool      `gorm:"column:show_prices;not null;default:1" json:"show_prices"`
+	DateAdd            time.Time `gorm:"column:date_add;not null" json:"date_add"`
+	DateUpd            time.Time `gorm:"column:date_upd;not null" json:"date_upd"`
+}
+
+// TableName PsGroup's table name
+func (*PsGroup) TableName() string {
+	return TableNamePsGroup
+}