package models import "time" type Sport struct { ID string `gorm:"type:string;primary_key;" json:"id"` CreatedAt time.Time `gorm:"column:created_date" json:"created_date"` UpdatedAt time.Time `gorm:"column:last_modified_date" json:"last_modified_date"` DeletedAt *time.Time `gorm:"column:deleted_date" json:"deleted_date"` Version int `gorm:"default:0" json:"version"` Name string `gorm:"uniqueIndex" json:"name"` } func (sport *Sport) TableName() string { return "sport" } type SportDTO struct { ID string `json:"id" binding:"required"` CreatedAt time.Time `json:"created_date" binding:"required"` UpdatedAt time.Time `json:"last_modified_date" binding:"required"` DeletedAt *time.Time `json:"deleted_date,omitempty" binding:"omitempty"` Version int `json:"version" binding:"required"` Name string `json:"name" binding:"required"` } func ConvertSportsToDtos(sports []Sport) []SportDTO { dtos := make([]SportDTO, len(sports)) for i, sport := range sports { dtos[i] = SportDTO{ ID: sport.ID, CreatedAt: sport.CreatedAt, UpdatedAt: sport.UpdatedAt, DeletedAt: sport.DeletedAt, Version: sport.Version, Name: sport.Name, } } return dtos } type CreateSportDTO struct { Name string `json:"name" binding:"required"` WebLink string `json:"weblink" binding:"required"` }