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C# ObjectClass.GetRelationEndsWithLocalStorage方法代码示例

本文整理汇总了C#中ObjectClass.GetRelationEndsWithLocalStorage方法的典型用法代码示例。如果您正苦于以下问题:C# ObjectClass.GetRelationEndsWithLocalStorage方法的具体用法?C# ObjectClass.GetRelationEndsWithLocalStorage怎么用?C# ObjectClass.GetRelationEndsWithLocalStorage使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在ObjectClass的用法示例。


在下文中一共展示了ObjectClass.GetRelationEndsWithLocalStorage方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: DoCreateUpdateRightsTrigger

        public void DoCreateUpdateRightsTrigger(ObjectClass objClass)
        {
            var updateRightsTriggerName = Construct.SecurityRulesUpdateRightsTriggerName(objClass);
            var tblName = db.GetTableName(objClass.Module.SchemaName, objClass.TableName);
            if (db.CheckTriggerExists(tblName, updateRightsTriggerName))
                db.DropTrigger(tblName, updateRightsTriggerName);

            var tblList = new List<RightsTrigger>();
            tblList.Add(new RightsTrigger()
            {
                TblName = db.GetTableName(objClass.Module.SchemaName, objClass.TableName),
                TblNameRights = db.GetTableName(objClass.Module.SchemaName, Construct.SecurityRulesTableName(objClass)),
                ViewUnmaterializedName = db.GetTableName(objClass.Module.SchemaName, Construct.SecurityRulesRightsViewUnmaterializedName(objClass))
            });

            // Get all ObjectClasses that depends on current object class
            var list = schema.GetQuery<ObjectClass>()
                .Where(o => o.AccessControlList.OfType<RoleMembership>()
                    .Where(rm => rm.Relations
                        .Where(r => r.A.Type == objClass || r.B.Type == objClass).Count() > 0).Count() > 0)
                .Distinct().ToList().Where(o => o.NeedsRightsTable() && o != objClass);
            foreach (var dep in list)
            {
                Log.DebugFormat("  Additional update Table: {0}", dep.TableName);
                foreach (var ac in dep.AccessControlList.OfType<RoleMembership>())
                {
                    var rel = ac.Relations.FirstOrDefault(r => r.A.Type == objClass || r.B.Type == objClass);
                    if (rel != null)
                    {
                        var rt = new RightsTrigger()
                        {
                            TblName = db.GetTableName(dep.Module.SchemaName, dep.TableName),
                            TblNameRights = db.GetTableName(dep.Module.SchemaName, Construct.SecurityRulesTableName(dep)),
                            ViewUnmaterializedName = db.GetTableName(dep.Module.SchemaName, Construct.SecurityRulesRightsViewUnmaterializedName(dep)),
                        };
                        try
                        {
                            rt.Relations.AddRange(SchemaManager.CreateJoinList(db, dep, ac.Relations, rel));
                        }
                        catch (Zetbox.Server.SchemaManagement.SchemaManager.JoinListException ex)
                        {
                            Log.Warn("Unable to create UpdateRightsTrigger on " + objClass, ex);
                            return;
                        }
                        tblList.Add(rt);
                    }
                }
            }

            // do not check fk_ChangedBy since it always changes, even when only recalculations were done.
            // ACLs MUST never use ChangedBy information
            var fkCols = objClass.GetRelationEndsWithLocalStorage()
                .Where(r => !(r.Type.ImplementsIChangedBy() && r.Navigator != null && r.Navigator.Name =="ChangedBy"))
                .Select(r => Construct.ForeignKeyColumnName(r.GetParent().GetOtherEnd(r)))
                .ToList();
            db.CreateUpdateRightsTrigger(updateRightsTriggerName, tblName, tblList, fkCols);
        }
开发者ID:jrgcubano,项目名称:zetbox,代码行数:57,代码来源:Cases.cs


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