next-terminal/pkg/model/resource.go
2021-01-17 23:54:05 +08:00

74 lines
1.8 KiB
Go

package model
import (
"gorm.io/gorm"
"next-terminal/pkg/global"
"next-terminal/pkg/utils"
)
type Resource struct {
ID string `gorm:"primary_key" json:"name"`
ResourceId string `json:"resourceId"`
ResourceType string `json:"resourceType"`
UserId string `json:"userId"`
}
func (r *Resource) TableName() string {
return "resources"
}
func FindUserIdsByResourceId(resourceId string) (r []string, err error) {
db := global.DB
err = db.Table("resources").Select("user_id").Where("resource_id = ?", resourceId).Find(&r).Error
if r == nil {
r = make([]string, 0)
}
return
}
func OverwriteUserIdsByResourceId(resourceId, resourceType string, userIds []string) {
db := global.DB.Begin()
db.Where("resource_id = ?", resourceId).Delete(&Resource{})
for i := range userIds {
userId := userIds[i]
if len(userId) == 0 {
continue
}
id := utils.Sign([]string{resourceId, resourceType, userId})
resource := &Resource{
ID: id,
ResourceId: resourceId,
ResourceType: resourceType,
UserId: userId,
}
_ = db.Create(resource).Error
}
db.Commit()
}
func DeleteByUserIdAndResourceTypeAndResourceIdIn(userId, resourceType string, resourceIds []string) error {
return global.DB.Where("user_id = ? and resource_type = ? and resource_id in ?", userId, resourceType, resourceIds).Delete(&Resource{}).Error
}
func AddSharerResources(userId, resourceType string, resourceIds []string) error {
return global.DB.Transaction(func(tx *gorm.DB) (err error) {
for i := range resourceIds {
resourceId := resourceIds[i]
id := utils.Sign([]string{resourceId, resourceType, userId})
resource := &Resource{
ID: id,
ResourceId: resourceId,
ResourceType: resourceType,
UserId: userId,
}
err = tx.Create(resource).Error
if err != nil {
return err
}
}
return nil
})
}