55 lines
1.1 KiB
Go
55 lines
1.1 KiB
Go
package models
|
|
|
|
import (
|
|
"fmt"
|
|
_ "github.com/go-sql-driver/mysql" // Because.
|
|
"github.com/go-xorm/core"
|
|
"github.com/go-xorm/xorm"
|
|
)
|
|
|
|
var x *xorm.Engine
|
|
|
|
func getEngine() (*xorm.Engine, error) {
|
|
connStr := fmt.Sprintf("%s:%s@tcp(%s)/%s?charset=utf8&parseTime=true",
|
|
Config.Database.User, Config.Database.Password, Config.Database.Host, Config.Database.Database)
|
|
return xorm.NewEngine("mysql", connStr)
|
|
}
|
|
|
|
// SetEngine sets the xorm.Engine
|
|
func SetEngine() (err error) {
|
|
x, err = getEngine()
|
|
if err != nil {
|
|
return fmt.Errorf("Failed to connect to database: %v", err)
|
|
}
|
|
|
|
x.SetMapper(core.GonicMapper{})
|
|
|
|
// Sync dat shit
|
|
x.Sync(&Book{})
|
|
x.Sync(&User{})
|
|
x.Sync(&Publisher{})
|
|
x.Sync(&Author{})
|
|
x.Sync(&AuthorBook{})
|
|
x.Sync(&Status{})
|
|
x.Sync(&Quantity{})
|
|
|
|
x.ShowSQL(true)
|
|
|
|
// Check if the first user already exists, aka a user with the ID = 1. If not, insert it
|
|
_, exists, err := GetUserByID(1)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
// If it doesn't exist, create it
|
|
if !exists {
|
|
_, err = CreateUser(Config.FirstUser)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
fmt.Println("Created new user " + Config.FirstUser.Username)
|
|
}
|
|
|
|
return nil
|
|
}
|