add models generation and josn print

app/model/prestadb/ps_required_field.go

@@ -0,0 +1,19 @@
+// 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
+
+const TableNamePsRequiredField = "ps_required_field"
+
+// PsRequiredField mapped from table <ps_required_field>
+type PsRequiredField struct {
+	IDRequiredField int32  `gorm:"column:id_required_field;primaryKey;autoIncrement:true" json:"id_required_field"`
+	ObjectName      string `gorm:"column:object_name;not null;index:object_name,priority:1" json:"object_name"`
+	FieldName       string `gorm:"column:field_name;not null" json:"field_name"`
+}
+
+// TableName PsRequiredField's table name
+func (*PsRequiredField) TableName() string {
+	return TableNamePsRequiredField
+}