protected override void CheckStatus()
{
AUCommon.DoDbAction(() =>
{
List <SchemaObjectBase> dataToBeChecked = new List <SchemaObjectBase>();
if (this.NeedStatusCheck)
{
dataToBeChecked.Add(this.Data);
}
if (this.NeedParentStatusCheck && this.inputParent != null)
{
dataToBeChecked.Add(this.inputParent);
}
dataToBeChecked.Add(this.schema);
CheckObjectStatus(dataToBeChecked.ToArray());
if (this.NeedDuplicateRelationCheck)
{
var allParentRelations = this.Data.CurrentParentRelations;
var relationToSchema = (from r in allParentRelations where r.ParentSchemaType == AUCommon.SchemaAUSchema select r).FirstOrDefault();
var relationToUnit = (from u in allParentRelations where u.ParentSchemaType == AUCommon.SchemaAdminUnit select u).FirstOrDefault();
if (this.inputParent != null)
{
//添加下级管理单元
if (relationToSchema != null)
{
throw new SCStatusCheckException(string.Format("对象\"{0}\"已经是顶级管理单元了，不能再添加到别的管理单元中",
AUCommon.DisplayNameFor(this.Data)));
}
else if (relationToUnit != null && (relationToUnit.ID != this.Data.ID || relationToUnit.ParentID != inputParent.ID))
{
throw new SCStatusCheckException(string.Format("对象\"{0}\"已经属于另一管理单元{1}了，不能再添加到其他管理单元",
AUCommon.DisplayNameFor(this.Data)));
}
}
else
{
//顶级管理单元
if (relationToSchema != null)
{
if (relationToSchema.ParentID != schema.ID)
{
throw new SCStatusCheckException(string.Format("对象\"{0}\"已经是顶级管理单元了，不能再添加到别的管理单元中",
AUCommon.DisplayNameFor(this.Data)));
}
}
else if (relationToUnit != null)
{
throw new SCStatusCheckException(string.Format("对象\"{0}\"已经属于另一管理单元{1}了，不能作为顶级管理单元",
AUCommon.DisplayNameFor(this.Data)));
}
}
}
});
}
protected override void PrepareData(AUObjectOperationContext context)
{
AUCommon.DoDbAction(() =>
{
this.schema = (AUSchema)SchemaObjectAdapter.Instance.Load(((AdminUnit)Data).AUSchemaID);
if (this.schema == null || this.schema.Status != SchemaObjectStatus.Normal)
{
throw new AUObjectValidationException(AUCommon.DisplayNameFor((AdminUnit)this.Data) + "管理单元的SchemaID无效，无法找到对应的Schema。");
}
});
this.PrepareRelationObject();
base.PrepareData(context);
var oldObject = (AdminUnit)SCActionContext.Current.OriginalObject;
if (oldObject != null && oldObject.AUSchemaID != this.schema.ID)
{
throw new AUObjectValidationException("一旦创建，不能以任何方式修改AdminUnit的AUSchema属性");
}
this.existingSchemaRoles = Adapters.AUSnapshotAdapter.Instance.LoadAUSchemaRoles(schema.ID, false, DateTime.MinValue);
this.existingUnitRoles = Adapters.AUSnapshotAdapter.Instance.LoadAURoles(new string[] { this.Data.ID }, new string[0], false, DateTime.MinValue);
this.existingUnitScopes = Adapters.AUSnapshotAdapter.Instance.LoadAUScope(this.Data.ID, false, DateTime.MinValue);
this.pendingActions.Clear();
PrepareRolesAndScopes();
}
protected override void PrepareOperationLog(AUObjectOperationContext context)
{
if (this.RelationExisted == false)
{
AUOperationLog log = AUOperationLog.CreateLogFromEnvironment();
log.ResourceID = this._Object.ID;
log.SchemaType = this._Object.SchemaType;
log.OperationType = this.OperationType;
log.Category = this._Object.Schema.Category;
log.Subject = string.Format("{0}: {1} 从 {2} 至 {3}",
EnumItemDescriptionAttribute.GetDescription(this.OperationType), this._Object.Name,
AUCommon.DisplayNameFor(this._SourceObject), AUCommon.DisplayNameFor(this._ActualTarget));
log.SearchContent = this._Object.ToFullTextString() +
" " + AUCommon.FullTextFor(this._SourceObject) +
" " + this._ActualTarget.ToFullTextString();
context.Logs.Add(log);
}
else
{
AUOperationLog log = AUOperationLog.CreateLogFromEnvironment();
log.ResourceID = this._Object.ID;
log.SchemaType = this._Object.SchemaType;
log.OperationType = this.OperationType;
log.Category = this._Object.Schema.Category;
log.Subject = string.Format("{0}: {1} 从 {2} 至 {3}（跳过已经存在的关系）",
EnumItemDescriptionAttribute.GetDescription(this.OperationType), this._Object.Name,
AUCommon.DisplayNameFor(this._SourceObject), AUCommon.DisplayNameFor(this._Target));
log.SearchContent = this._Object.ToFullTextString() +
" " + AUCommon.DisplayNameFor(this._SourceObject) +
" " + this._ActualTarget.ToFullTextString();
context.Logs.Add(log);
}
}
protected override void PrepareOperationLog(AUObjectOperationContext context)
{
AUOperationLog log = AUOperationLog.CreateLogFromEnvironment();
log.ResourceID = this.Data.ID;
log.SchemaType = this.Data.SchemaType;
log.OperationType = this.OperationType;
log.Category = this.Data.Schema.Category;
log.Subject = string.Format("{0}: {1} 于 {2}",
EnumItemDescriptionAttribute.GetDescription(this.OperationType), AUCommon.DisplayNameFor(this.Data), AUCommon.DisplayNameFor(this.actualParent));
//log.SearchContent = this.Data.ToFullTextString() + " " + this.Container.ToFullTextString();
context.Logs.Add(log);
}
protected override void DoValidate(object objectToValidate, object currentObject, string key, ValidationResults validateResults)
{
AUSchema schema = (AUSchema)currentObject;
string name = (string)objectToValidate;
var target = Adapters.AUSnapshotAdapter.Instance.LoadAUSchemaByName(name, schema.CategoryID, true).GetUniqueNormalObject <AUSchema>();
if (target != null && schema.ID != target.ID)
{
this.RecordValidationResult(validateResults, string.Format("管理架构 {0} 的不唯一名称", AUCommon.DisplayNameFor(schema)), currentObject, key);
}
}
protected override void DoValidate(object objectToValidate, object currentObject, string key, ValidationResults validateResults)
{
string typeString = (string)objectToValidate;
string messageTemplate = string.IsNullOrEmpty(this.MessageTemplate) ? "{0}包含无效或重复的的管理范围类别字符串：{1}" : this.MessageTemplate;
string[] parts = typeString.Split(AUCommon.Spliter, StringSplitOptions.RemoveEmptyEntries);
// 准备有效项的集合
HashSet <string> effected = new HashSet <string>();
HashSet <string> repeated = new HashSet <string>();
foreach (var item in SchemaInfo.FilterByCategory("AUScopeItems"))
{
effected.Add(item.Name);
}
// 检查有效项
foreach (var item in parts)
{
if (effected.Contains(item) == false)
{
this.RecordValidationResult(validateResults, string.Format(messageTemplate, AUCommon.DisplayNameFor((SchemaObjectBase)currentObject), item), currentObject, key);
break;
}
if (repeated.Contains(item))
{
this.RecordValidationResult(validateResults, string.Format(messageTemplate, AUCommon.DisplayNameFor((SchemaObjectBase)currentObject), item), currentObject, key);
break;
}
else
{
repeated.Add(item);
}
}
}