package dao import "gorm.io/gorm" type Mnemonic struct { gorm.Model Name string `gorm:"type:varchar(200);column:name;uniqueIndex" json:"name"` Mnemonic string `gorm:"column:mnemonic" json:"mnemonic"` } func (m *Mnemonic) TableName() string { return "key_manager_mnemonic" } func (dao *Dao) CreateMnemonic(data *Mnemonic) error { return dao.db.Create(&data).Error } func (dao *Dao) GetMnemonic(name string) (*Mnemonic, error) { var mnemonic Mnemonic err := dao.db.Table(new(Mnemonic).TableName()).Where("name=?", name).First(&mnemonic).Error return &mnemonic, err } func (dao *Dao) GetAllMnemonics() ([]Mnemonic, error) { var mnemonics []Mnemonic err := dao.db.Table(new(Mnemonic).TableName()).Find(&mnemonics).Error return mnemonics, err }