package entity import ( "strings" "github.com/jinzhu/gorm" ) // Keyword for full text search type Keyword struct { ID uint `gorm:"primary_key"` Keyword string `gorm:"type:varchar(64);index;"` Skip bool } func NewKeyword(keyword string) *Keyword { keyword = strings.ToLower(strings.TrimSpace(keyword)) result := &Keyword{ Keyword: keyword, } return result } func (m *Keyword) FirstOrCreate(db *gorm.DB) *Keyword { if err := db.FirstOrCreate(m, "keyword = ?", m.Keyword).Error; err != nil { log.Errorf("keyword: %s", err) } return m }