opengist/internal/models/admin_setting.go

56 lines
1.2 KiB
Go

package models
import (
"errors"
"github.com/mattn/go-sqlite3"
"gorm.io/gorm/clause"
)
type AdminSetting struct {
Key string `gorm:"uniqueIndex"`
Value string
}
const (
SettingDisableSignup = "disable-signup"
)
func GetSetting(key string) (string, error) {
var setting AdminSetting
err := db.Where("key = ?", key).First(&setting).Error
return setting.Value, err
}
func UpdateSetting(key string, value string) error {
return db.Clauses(clause.OnConflict{
Columns: []clause.Column{{Name: "key"}}, // key colume
DoUpdates: clause.AssignmentColumns([]string{"value"}),
}).Create(&AdminSetting{
Key: key,
Value: value,
}).Error
}
func setSetting(key string, value string) error {
return db.Create(&AdminSetting{Key: key, Value: value}).Error
}
func initAdminSettings(settings map[string]string) error {
for key, value := range settings {
if err := setSetting(key, value); err != nil {
if !isUniqueConstraintViolation(err) {
return err
}
}
}
return nil
}
func isUniqueConstraintViolation(err error) bool {
var sqliteErr sqlite3.Error
if errors.As(err, &sqliteErr) && sqliteErr.ExtendedCode == sqlite3.ErrConstraintUnique {
return true
}
return false
}