flipped-aurora/gin-vue-admin · error
请不要搞事
Error message
请不要搞事
What it means
DeleteSysDictionary first loads the dictionary (with its details) by the given ID. If the record is not found, it returns this playful message instead of a raw gorm.ErrRecordNotFound, signaling the caller tried to delete a dictionary that doesn't exist. Any other DB error is passed through unchanged.
Source
Thrown at server/service/system/sys_dictionary.go:43
func (dictionaryService *DictionaryService) CreateSysDictionary(ctx context.Context, sysDictionary system.SysDictionary) (system.SysDictionary, error) {
if (!errors.Is(global.GVA_DB.WithContext(ctx).First(&system.SysDictionary{}, "type = ?", sysDictionary.Type).Error, gorm.ErrRecordNotFound)) {
return system.SysDictionary{}, errors.New("存在相同的type，不允许创建")
}
// Create 会把自增主键回写进 sysDictionary,直接返回创建后的实体(含 ID),免去调用方二次回查
err := global.GVA_DB.WithContext(ctx).Create(&sysDictionary).Error
return sysDictionary, err
}
//@author: [piexlmax](https://github.com/piexlmax)
//@function: DeleteSysDictionary
//@description: 删除字典数据
//@param: sysDictionary model.SysDictionary
//@return: err error
func (dictionaryService *DictionaryService) DeleteSysDictionary(ctx context.Context, sysDictionary system.SysDictionary) (err error) {
err = global.GVA_DB.WithContext(ctx).Where("id = ?", sysDictionary.ID).Preload("SysDictionaryDetails").First(&sysDictionary).Error
if err != nil && errors.Is(err, gorm.ErrRecordNotFound) {
return errors.New("请不要搞事")
}
if err != nil {
return err
}
err = global.GVA_DB.WithContext(ctx).Delete(&sysDictionary).Error
if err != nil {
return err
}
if sysDictionary.SysDictionaryDetails != nil {
return global.GVA_DB.WithContext(ctx).Where("sys_dictionary_id=?", sysDictionary.ID).Delete(sysDictionary.SysDictionaryDetails).Error
}
return
}
//@author: [piexlmax](https://github.com/piexlmax)
//@function: UpdateSysDictionary
//@description: 更新字典数据View on GitHub (pinned to 3136500ef3)
Solutions
- Refresh the dictionary list and confirm the record still exists before deleting
- Verify the ID being sent is the actual dictionary ID (not 0/undefined)
- Treat this as an idempotent outcome if the goal is 'ensure deleted' — ignore or handle gracefully in the caller
Defensive patterns
Strategy: try-catch
Validate before calling
var count int64
global.GVA_DB.Model(&system.SysDictionary{}).Where("id = ?", dict.ID).Count(&count)
if count == 0 {
return errors.New("dictionary not found; nothing to delete")
} Try / catch
if err := dictService.DeleteSysDictionary(ctx, dict); err != nil {
if err.Error() == "请不要搞事" {
// record already gone: treat as idempotent success or refresh list
return nil
}
return err
} Prevention
- Refresh list data before deleting so IDs are current
- Avoid double-submitting delete requests (disable button while in-flight)
- Handle 'already deleted' as a non-fatal idempotent outcome in batch jobs
- Verify the ID is non-zero before calling delete
When it happens
Trigger: Calling DeleteSysDictionary with a SysDictionary whose ID doesn't exist — deleted already, wrong ID, or ID=0 from an unbound request.
Common situations: Double-click delete (second request hits an already-deleted row); stale list data after another admin deleted it; API consumers passing fabricated IDs; tests with unpersisted structs.
Related errors
AI-assisted analysis of flipped-aurora/gin-vue-admin@3136500ef3 (2026-08-31).
Data as JSON: /api/errors/3ae9717785b4b254.
Report an issue: GitHub.