feat: setting model

internal/db/setting.go

@@ -0,0 +1,30 @@
+package db
+
+import (
+	"fmt"
+	"github.com/alist-org/alist/v3/internal/model"
+	"github.com/pkg/errors"
+)
+
+func SaveSettings(items []model.SettingItem) error {
+	return errors.WithStack(db.Save(items).Error)
+}
+
+func SaveSetting(item model.SettingItem) error {
+	return errors.WithStack(db.Save(item).Error)
+}
+
+func GetSettingsByGroup(group int) ([]model.SettingItem, error) {
+	var items []model.SettingItem
+	if err := db.Where(fmt.Sprintf("%s = ?", columnName("group")), group).Find(&items).Error; err != nil {
+		return nil, errors.WithStack(err)
+	}
+	return items, nil
+}
+
+func DeleteSettingByKey(key string) error {
+	setting := model.SettingItem{
+		Key: key,
+	}
+	return errors.WithStack(db.Delete(&setting).Error)
+}