Generate table name with struct filed get Incorrect name??

[thinkgos]

GORM Playground Link

go-gorm/playground#1

Description

in schem.go code 91-95

	modelValue := reflect.New(modelType)
	tableName := namer.TableName(modelType.Name())
	if tabler, ok := modelValue.Interface().(Tabler); ok {
		tableName = tabler.TableName()
	}

why use reflect.New(modelType)??

if I define a struct like:

   type Device struct {
      ID uint  `gorm:"primary_key"`
      Name string  `gorm:"size:32"`
     
     TbNameSuffix int `gorm:"-"`
  }

func (sf *Device) TableName() string {
      return "devices_"+strconv.Itoa(sf.TbNameSuffix)
}

i want to generate table name dynamically: device_0,devices_1,... with give struct field TbNameSuffix.
I want to dynamically generated table name, alway get devices_0.

[github-actions]

This issue has been automatically marked as stale as it missing playground pull request link, checkout https://github.com/go-gorm/playground for details, it will be closed in 2 days if no further activity occurs.

[jinzhu]

Please refer http://v2.gorm.io/docs/conventions.html#TableName

[thinkgos]

thinks