package services import ( "go-account-register/models" "go-account-register/utils" "gorm.io/gorm" ) type EmailService struct { db *gorm.DB } func InitEmailService() *EmailService { db := utils.GetDB() return &EmailService{db: db} } func (e *EmailService) GetEmailOne() *models.Email { var email models.Email err := e.db.Model(email).Where("use_status = ? and status=?", 0, 1).First(&email).Error if err != nil { return nil } return &email } func (e *EmailService) Update(email string, params models.Email) { e.db.Model(&models.Email{}).Where("email = ?", email).Updates(params) }