package form type Category struct { ID *int32 `form:"id" binding:"required"` Name string `form:"name" binding:"required"` ParentID *int32 `form:"parent_id" binding:"required"` Icon string `form:"File"` Description string `form:"description"` Letter string `form:"letter"` Sort *int32 `form:"sort"` Status *int16 `form:"status" binding:"required"` }