(dbpath string)
| 18 | } |
| 19 | |
| 20 | func initialize(dbpath string) *gorm.DB { |
| 21 | var err error |
| 22 | if _, err = os.Stat(dbpath); err != nil || os.IsNotExist(err) { |
| 23 | f, err := os.Create(dbpath) |
| 24 | if err != nil { |
| 25 | return nil |
| 26 | } |
| 27 | defer f.Close() |
| 28 | } |
| 29 | gdb, err := gorm.Open(sqlite.Open(dbpath)) |
| 30 | if err != nil { |
| 31 | panic(err) |
| 32 | } |
| 33 | _ = gdb.AutoMigrate(&pickup{}, &pickupServant{}, &servant{}) |
| 34 | orm := new(orm) |
| 35 | orm.DB = gdb |
| 36 | _dbEngine = orm |
| 37 | return gdb |
| 38 | } |