using Sarand.Net.Standard.Base.App; using Sarand.Net.Standard.Base.Core; using Sarand.Net.Standard.Base.Bus; using Sarand.Net.Standard.Base.Dbas; using Sarand.Net.Standard.Base.Security; using Sarand.Net.Standard.Dbas.Data; using Sarand.Net.Standard.Dbas.Security.Internal; using System; using System.Collections.Generic; using System.Data.Common; using System.Text; using Sarand.Net.Standard.Base.Utils; namespace Sarand.Net.Standard.Dbas.Security { //======================================================================= partial class SaSecurityMgr_Dbas { //******************************************************************* // S e c u r i t y L i n k s //******************************************************************* // Security Link exists. private String GetSecurityLinkFilter (SysId itemIdOwner, SysId itemIdTarget, SysId itemIdContext) { ClearErrorState(); SaSecurityLink.Params prm = new SaSecurityLink.Params(); prm.includedItemIdsOwner.Add(itemIdOwner); prm.includedItemIdsTarget.Add(itemIdTarget); prm.includedItemIdsContext.Add(itemIdContext); prm.StatusCat = SaSecurityLink.StatusCat.Any; return GetSecurityLinkQueryFilter(prm).Concat(" AND ", "(", ")"); } public override bool SecurityLinkExistsByItemsIds (SysId itemIdOwner, SysId itemIdTarget, SysId itemIdContext) { ClearErrorState(); return GetSecurityItemCount(GetSecurityLinkFilter(itemIdOwner, itemIdTarget, itemIdContext)) == 1; } //------------------------------------------------------------------- // Get Security Link. private SaSecurityLink GetSecurityLink (String filter) { ClearErrorState(); if (GetSecurityLinkCount(filter) != 1) return null; SaSecurityLink securityLink = null; // Query data. using (var dbConnection = Database.CreateConnection()) using (var dbCommand = dbConnection.CreateCommand()) { try { dbConnection.Open(); SaSecLink_Db dbSecurityLink = new SaSecLink_Db(DbInfo); dbSecurityLink.PopulateFrom(dbCommand, aliasSecurityLink, filter); securityLink = CreateSecurityLink(dbSecurityLink); PopulateFrom(dbSecurityLink, securityLink); } catch (Exception exc) { SaLogger.Warn(GetType().Name + ".GetSecurityLink\n\tQuery: " + dbCommand.CommandText + "\n\t" + exc.GetType().Name + ": " + exc.Message); } } return securityLink; } public override SaSecurityLink GetSecurityLinkByItemsIds (SysId itemIdOwner, SysId itemIdTarget, SysId itemIdContext) { ClearErrorState(); return GetSecurityLink(GetSecurityLinkFilter(itemIdOwner, itemIdTarget, itemIdContext)); } //------------------------------------------------------------------- // Create Security Link. public override SaSecurityLink CreateSecurityLink (SysId itemIdOwner, SysId itemIdTarget, SysId itemIdContext) { ClearErrorState(); return new SaSecurityLink_Dbas(itemIdOwner, itemIdTarget, itemIdContext, 0); } private SaSecurityLink CreateSecurityLink (SaSecLink_Db dbSecLink) { ClearErrorState(); return new SaSecurityLink_Dbas(new SysId(dbSecLink._ItemOwner), new SysId(dbSecLink._ItemTarget), new SysId(dbSecLink._ItemContext), (ushort)dbSecLink._Flags); } //------------------------------------------------------------------- // Validate Security Link. public override bool IsValidSecurityLinkData (SaSecurityLink.Data securityLinkData, SaSecurityLink.ErrField errField) { ClearErrorState(); if (!base.IsValidSecurityLinkData(securityLinkData, errField)) return false; return true; } //------------------------------------------------------------------- // Insert Security Link. public override bool InsertSecurityLink (SaSecurityLink securityLink, DbUpdateInfo dbUpdateInfo) { ClearErrorState(); if (!IsValidSecurityLink(securityLink)) return false; using (var dbConnection = Database.CreateConnection()) using (var dbCommand = dbConnection.CreateCommand()) { try { dbConnection.Open(); SaSecLink_Db dbSecurityLink = new SaSecLink_Db(DbInfo); PopulateTo(dbSecurityLink, securityLink, dbUpdateInfo); dbSecurityLink.ExecuteInsertCommand(dbCommand); } catch (Exception exc) { SetErrorState(exc.Message); } } return !HasErrorState(); } //------------------------------------------------------------------- // Update Security Link. public override bool UpdateSecurityLink (SaSecurityLink securityLink, DbUpdateInfo dbUpdateInfo) { ClearErrorState(); if (!IsValidSecurityLink(securityLink)) return false; using (var dbConnection = Database.CreateConnection()) using (var dbCommand = dbConnection.CreateCommand()) { try { // Retrieve securityLink. dbConnection.Open(); SaSecLink_Db dbSecurityLink = new SaSecLink_Db(DbInfo); dbSecurityLink.PopulateFrom(dbCommand, aliasSecurityLink, GetSecurityLinkFilter(securityLink.ItemIdOwner, securityLink.ItemIdTarget, securityLink.ItemIdContext)); // TODO SlmUpdateLogItemMonitor_SecurityLink updateLogMonitor = new SlmUpdateLogItemMonitor_SecurityLink(prsAssMov, dbUpdateInfo); // Update properties. PopulateTo(dbSecurityLink, securityLink, dbUpdateInfo); dbSecurityLink.ExecuteUpdateCommand(dbCommand); // TODO updateLogMonitor.RecordUpdatedValues(pAssMov); // TODO updateLogMonitor.LogUpdates(); } catch (Exception exc) { SetErrorState(exc.Message); } } return !HasErrorState(); } //------------------------------------------------------------------- // Delete Security Link. public override bool SecurityLinkCanBeDeleted (SaSecurityLink securityLink) { ClearErrorState(); if (!base.SecurityLinkCanBeDeleted(securityLink)) return false; return true; } public override bool DeleteSecurityLink (SaSecurityLink securityLink, DbUpdateInfo dbUpdateInfo) { ClearErrorState(); using (var dbConnection = Database.CreateConnection()) using (var dbCommand = dbConnection.CreateCommand()) { try { // Retrieve securityLink. dbConnection.Open(); SaSecLink_Db dbSecurityLink = new SaSecLink_Db(DbInfo); dbSecurityLink.PopulateFrom(dbCommand, aliasSecurityLink, GetSecurityLinkFilter(securityLink.ItemIdOwner, securityLink.ItemIdTarget, securityLink.ItemIdContext)); // Delete securityLink. dbCommand.CommandType = System.Data.CommandType.Text; dbCommand.CommandText = "DELETE " + aliasSecurityLink + " FROM " + TableName_SecLink + " AS " + aliasSecurityLink + " WHERE " + GetSecurityLinkFilter(securityLink.ItemIdOwner, securityLink.ItemIdTarget, securityLink.ItemIdContext) + ";"; dbCommand.ExecuteNonQuery(); } catch (Exception exc) { SetErrorState(exc.Message); } } return !HasErrorState(); } //------------------------------------------------------------------- // Copy data properties to and from database. private void PopulateTo (SaSecLink_Db dbSecurityLink, SaSecurityLink securityLink, DbUpdateInfo dbUpdateInfo) { dbSecurityLink._ItemOwner = SysId.ToInt(securityLink.ItemIdOwner); dbSecurityLink._ItemTarget = SysId.ToInt(securityLink.ItemIdTarget); dbSecurityLink._ItemContext = SysId.ToInt(securityLink.ItemIdContext); dbSecurityLink._DayApplic = securityLink.DayApplicability; dbSecurityLink._DateApplicFrom = DateUtil.DateToInt32(securityLink.ApplicableFrom); dbSecurityLink._DateApplicTo = DateUtil.DateToInt32(securityLink.ApplicableTo); dbSecurityLink._Status = SacsSystem.GetStatusCode(securityLink.Status); dbSecurityLink._Flags = (short)securityLink.Flags; if (dbSecurityLink._CreateOn == DateTime.MinValue) { dbSecurityLink._CreateOn = DateTime.Now; dbSecurityLink._CreateBy = dbUpdateInfo.UserId.ToInt(); dbSecurityLink._CreateHost = dbUpdateInfo.Host; } dbSecurityLink._UpdateOn = DateTime.Now; dbSecurityLink._UpdateBy = dbUpdateInfo.UserId.ToInt(); dbSecurityLink._UpdateHost = dbUpdateInfo.Host; } private void PopulateFrom (SaSecLink_Db dbSecurityLink, SaSecurityLink securityLink) { //securityLink.Id = new SysId(dbSecurityLink._Id); //securityLink.ItemIdOwner = new SysId(dbSecurityLink._ItemOwner); //securityLink.ItemIdTarget = new SysId(dbSecurityLink._ItemTarget); //securityLink.ItemIdContext = new SysId(dbSecurityLink._ItemContext); securityLink.DayApplicability = dbSecurityLink._DayApplic; securityLink.ApplicableFrom = DateUtil.Int32ToDate(dbSecurityLink._DateApplicFrom); securityLink.ApplicableTo = DateUtil.Int32ToDate(dbSecurityLink._DateApplicTo); securityLink.Status = SacsSystem.GetStatusForCode(dbSecurityLink._Status); securityLink.SetCreateStamp(dbSecurityLink._CreateOn, new SysId(dbSecurityLink._CreateBy), dbSecurityLink._CreateHost); securityLink.SetUpdateStamp(dbSecurityLink._UpdateOn, new SysId(dbSecurityLink._UpdateBy), dbSecurityLink._UpdateHost); securityLink.AcceptChanges(); } //------------------------------------------------------------------- // SecurityLink column definitions. private static readonly String aliasSecurityLink = "aSecLnk"; private static readonly String aliasSecLnk_ItemOwner = "aSitOwn"; private static readonly String aliasSecLnk_ItemTarget = "aSitTgt"; private static readonly String colPrefixSecLnk_ItemOwner = "SitOwn_"; private static readonly String colPrefixSecLnk_ItemTarget = "SitTgt_"; private void SetSecurityLinkColDfn (ColumnDfn col, String caption, int width, SaSecurityDbDfn.ColumnIdx dbCol, ColumnAlignment align = ColumnAlignment.Default, DataValue.DataType dataType = DataValue.DataType.String, String alias = "", String prefix = "") { if (String.IsNullOrEmpty(alias) && SaSecurityDbDfn.GetTableForColumn(dbCol) == SaSecurityDbDfn.TableIdx.SaSecLink) alias = aliasSecurityLink; col.Set(caption, width, (int)dbCol, prefix + SaSecurityDbDfn.GetColumnName(dbCol, false), SaSecurityDbDfn.GetColumnNameQual(dbCol, alias), dataType, align); } public override ColumnDfn GetSecurityLinkColumnDfn (SaSecurityLink.Column columnId, string caption = "", int width = 0) { ColumnDfn columnDfn = new ColumnDfn((int)columnId,caption,width); switch (columnId) { case SaSecurityLink.Column.Pos: SetSecurityLinkColDfn(columnDfn, "Pos", 45, SaSecurityDbDfn.ColumnIdx.Unknown, ColumnAlignment.Right); columnDfn.SortMode = ColumnDfn.ColumnSortMode.Off; columnDfn.ReadOnly = true; columnDfn.Resizable = false; break; // Owner item. case SaSecurityLink.Column.ItemIdOwner: SetSecurityLinkColDfn(columnDfn, "Owner Id", 75, SaSecurityDbDfn.ColumnIdx.SaSecLink_ItemOwner, ColumnAlignment.Right, DataValue.DataType.Long); break; case SaSecurityLink.Column.ItemOwner_Code: SetSecurityLinkColDfn(columnDfn, "Owner code", 80, SaSecurityDbDfn.ColumnIdx.SaSecItem_Code, ColumnAlignment.Center, DataValue.DataType.String, aliasSecLnk_ItemOwner, colPrefixSecLnk_ItemOwner); break; case SaSecurityLink.Column.ItemOwner_Desc: SetSecurityLinkColDfn(columnDfn, "Owner desc", 100, SaSecurityDbDfn.ColumnIdx.SaSecItem_Description, ColumnAlignment.Left, DataValue.DataType.String, aliasSecLnk_ItemOwner, colPrefixSecLnk_ItemOwner); break; // Target item. case SaSecurityLink.Column.ItemIdTarget: SetSecurityLinkColDfn(columnDfn, "Target Id", 75, SaSecurityDbDfn.ColumnIdx.SaSecLink_ItemOwner, ColumnAlignment.Right, DataValue.DataType.Long); break; case SaSecurityLink.Column.ItemTarget_Code: SetSecurityLinkColDfn(columnDfn, "Target code", 80, SaSecurityDbDfn.ColumnIdx.SaSecItem_Code, ColumnAlignment.Center, DataValue.DataType.String, aliasSecLnk_ItemTarget, colPrefixSecLnk_ItemTarget); break; case SaSecurityLink.Column.ItemTarget_Desc: SetSecurityLinkColDfn(columnDfn, "Target desc", 100, SaSecurityDbDfn.ColumnIdx.SaSecItem_Description, ColumnAlignment.Left, DataValue.DataType.String, aliasSecLnk_ItemTarget, colPrefixSecLnk_ItemTarget); break; // Context item. case SaSecurityLink.Column.ItemIdContext: SetSecurityLinkColDfn(columnDfn, "Context Id", 75, SaSecurityDbDfn.ColumnIdx.Unknown, ColumnAlignment.Right, DataValue.DataType.Long); break; case SaSecurityLink.Column.ItemContext_Desc: SetSecurityLinkColDfn(columnDfn, "Context item", 120, SaSecurityDbDfn.ColumnIdx.Unknown); break; case SaSecurityLink.Column.DaysApplicable: SetSecurityLinkColDfn(columnDfn, "Days applicable", 100, SaSecurityDbDfn.ColumnIdx.SaSecLink_DayApplic, ColumnAlignment.Center, DataValue.DataType.String); break; case SaSecurityLink.Column.DateApplicableFrom: SetSecurityLinkColDfn(columnDfn, "Applic from", 90, SaSecurityDbDfn.ColumnIdx.SaSecLink_DateApplicFrom, ColumnAlignment.Center, DataValue.DataType.Date); break; case SaSecurityLink.Column.DateApplicableTo: SetSecurityLinkColDfn(columnDfn, "Applic To", 90, SaSecurityDbDfn.ColumnIdx.SaSecLink_DateApplicTo, ColumnAlignment.Center, DataValue.DataType.Long); break; case SaSecurityLink.Column.Granted_Y: SetSecurityLinkColDfn(columnDfn, "Granted", 80, SaSecurityDbDfn.ColumnIdx.SaSecLink_Status, ColumnAlignment.Center); break; case SaSecurityLink.Column.Denied_X: SetSecurityLinkColDfn(columnDfn, "Denied", 80, SaSecurityDbDfn.ColumnIdx.SaSecLink_Status, ColumnAlignment.Center); break; case SaSecurityLink.Column.Status: SetSecurityLinkColDfn(columnDfn, "Status", 80, SaSecurityDbDfn.ColumnIdx.SaSecLink_Status, ColumnAlignment.Center); break; case SaSecurityLink.Column.Status_Desc: SetSecurityLinkColDfn(columnDfn, "Status", 90, SaSecurityDbDfn.ColumnIdx.SaSecLink_Status, ColumnAlignment.Center); break; case SaSecurityLink.Column.Status_Ind: SetSecurityLinkColDfn(columnDfn, "Status", 80, SaSecurityDbDfn.ColumnIdx.SaSecLink_Status, ColumnAlignment.Center, DataValue.DataType.TriState); columnDfn.TriStateFormat = ColumnTriStateFormat.Lights; break; case SaSecurityLink.Column.CreateOn_Date: SetSecurityLinkColDfn(columnDfn, "Created", 80, SaSecurityDbDfn.ColumnIdx.SaSecLink_CreateOn, ColumnAlignment.Center, DataValue.DataType.Date); columnDfn.ReadOnly = true; break; case SaSecurityLink.Column.UpdateOn_Date: SetSecurityLinkColDfn(columnDfn, "Updated", 80, SaSecurityDbDfn.ColumnIdx.SaSecLink_UpdateOn, ColumnAlignment.Center, DataValue.DataType.Date); columnDfn.ReadOnly = true; break; } if (!String.IsNullOrEmpty(caption)) columnDfn.Caption = caption; if (width > 0) columnDfn.Width = width; return columnDfn; } //------------------------------------------------------------------- // SecurityLink query filter. public override List GetSecurityLinkQueryFilter (SaSecurityLink.Params prm) { List filter = new List(); // Force DBMS type. DbQuery qry = new DbQuery(Database.DbmsType); // Owner Item Ids. String colItemOwner = SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_ItemOwner, aliasSecurityLink); String ownerItemIds = prm.includedItemIdsOwner.Concat(","); if (!ownerItemIds.IsEmpty()) filter.Add(colItemOwner + " IN (" + ownerItemIds + ")"); // Owner item type. if ((int)prm.OwnerItemType > 0) filter.Add(colItemOwner + " IN (SELECT " + SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecItem_Id) + " FROM " + TableName_SecItem + " WHERE " + SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecItem_Type) + "=" + ((int)prm.OwnerItemType).ToString() + ")"); // Target Item Ids. String colItemTarget = SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_ItemTarget, aliasSecurityLink); String targetItemIds = prm.includedItemIdsTarget.Concat(","); if (!targetItemIds.IsEmpty()) filter.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_ItemTarget, aliasSecurityLink) + " IN (" + targetItemIds + ")"); // Taregt item type. if ((int)prm.TargetItemType > 0) filter.Add(colItemTarget + " IN (SELECT " + SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecItem_Id) + " FROM " + TableName_SecItem + " WHERE " + SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecItem_Type) + "=" + ((int)prm.TargetItemType).ToString() + ")"); // Context Item Ids. String contextItemIds = prm.includedItemIdsContext.Concat(","); if (!contextItemIds.IsEmpty()) filter.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_ItemContext, aliasSecurityLink) + " IN (" + contextItemIds + ")"); // Status. String colStatus = SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_Status, aliasSecurityLink); if (prm.StatusCat == SaSecurityLink.StatusCat.GrantedOnly) filter.Add(colStatus + "='" + SacsSystem.GetStatusCode(SaStatus.Granted) + "'"); else if (prm.StatusCat == SaSecurityLink.StatusCat.DeniedOnly) filter.Add(colStatus + "='" + SacsSystem.GetStatusCode(SaStatus.Denied) + "'"); if (filter.Count < 1 && prm.IncludeDefaultFilter) filter.Add("1=1"); return filter; } // Security Link sort columns. public List GetSecurityLinkSortColumns (SaSecurityLink.Params prm) { // Sort sequence: List sortColumnNames = new List(); foreach (var columnDfn in prm.SortColumns) { // Need to ensure correct alias used for SecurityLink columns in case of conflict. String sortCol = String.Empty; if (SaSecurityDbDfn.GetTableForColumn((SaSecurityDbDfn.ColumnIdx)columnDfn.DbColumn) == SaSecurityDbDfn.TableIdx.SaSecLink) { sortCol = SaSecurityDbDfn.GetColumnNameQual((SaSecurityDbDfn.ColumnIdx)columnDfn.DbColumn, aliasSecurityLink); } else { sortCol = columnDfn.DataName; if (!StringUtil.IsEmpty(columnDfn.SortDataName)) { sortCol = columnDfn.SortDataName; } } if (!sortCol.IsEmpty()) { DbOrderByNullMode orderByNullMode = DbOrderByNullMode.Default; // eSaOrderByDemoteNulls, eSaOrderByPromoteNulls sortColumnNames.Add(DbQuery.FormatForOrderBy(sortCol, columnDfn.SortAscending, orderByNullMode).Concat(", ")); } } sortColumnNames.RemoveBlanks(); if (sortColumnNames.IsEmpty()) { // Default sort columns: sortColumnNames.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_ItemOwner, aliasSecurityLink) + " ASC"); sortColumnNames.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_ItemTarget, aliasSecurityLink) + " ASC"); } return sortColumnNames; } //------------------------------------------------------------------- // SecurityLink count. private long GetSecurityLinkCount (String filter) { ClearErrorState(); return Database.GetRowCount(TableName_SecLink + " As " + aliasSecurityLink, filter); } public override long GetSecurityLinkCount (SaSecurityLink.Params prm) { ClearErrorState(); return GetSecurityLinkCount(GetSecurityLinkQueryFilter(prm).Concat(" AND ", "(", ")")); } //------------------------------------------------------------------- // Security Link list. public override List GetSecurityLinkList (SaSecurityLink.Params prm) { List secLinks = new List(); DbQuery qry = new DbQuery(Database.DbmsType); qry.Tables.Add(TableName_SecLink, aliasSecurityLink); SaSecLink_Db dbSecurityLink = new SaSecLink_Db(DbInfo); qry.Columns.AddRange(dbSecurityLink.ExistingColumnNames); qry.Filters.AddRange(GetSecurityLinkQueryFilter(prm)); qry.OrderBy.AddRange(GetSecurityLinkSortColumns(prm)); // Query data. using (var dbConnection = Database.CreateConnection()) using (var dbCommand = dbConnection.CreateCommand()) { try { dbConnection.Open(); dbCommand.CommandText = qry.BuildQuery(prm.ResultsPaging); using (DbDataReader dbDataReader = dbCommand.ExecuteReader()) { while (dbDataReader.Read()) { dbSecurityLink = new SaSecLink_Db(DbInfo); dbSecurityLink.PopulateFrom(dbDataReader); SaSecurityLink secLink = CreateSecurityLink(dbSecurityLink); PopulateFrom(dbSecurityLink, secLink); secLinks.Add(secLink); } } } catch (Exception exc) { SaLogger.Warn(GetType().Name + ".GetSecurityLinkList\n\tQuery: " + dbCommand.CommandText + "\n\t" + exc.GetType().Name + ": " + exc.Message); } } return secLinks; } //------------------------------------------------------------------- // Security Link query. public override DbResultSet ExecuteSecurityLinkQuery (List columns, SaSecurityLink.Params prm) { ClearErrorState(); //--------------------------------------------------------------------- // Construct query. DbQuery query = new DbQuery(Database.DbmsType); query.Tables.Add(TableName_SecLink, aliasSecurityLink); if (columns.HasId((int)SaSecurityLink.Column.ItemIdOwner)) query.Columns.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_ItemOwner, aliasSecurityLink)); if (columns.HasId((int)SaSecurityLink.Column.ItemIdTarget)) query.Columns.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_ItemTarget, aliasSecurityLink)); if (columns.HasId((int)SaSecurityLink.Column.ItemIdContext) || columns.HasId((int)SaSecurityLink.Column.ItemContext_Desc)) query.Columns.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_ItemContext, aliasSecurityLink)); if (columns.HasId((int)SaSecurityLink.Column.DaysApplicable)) query.Columns.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_DayApplic, aliasSecurityLink)); if (columns.HasId((int)SaSecurityLink.Column.DateApplicableFrom)) query.Columns.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_DateApplicFrom, aliasSecurityLink)); if (columns.HasId((int)SaSecurityLink.Column.DateApplicableTo)) query.Columns.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_DateApplicTo, aliasSecurityLink)); if (columns.HasId((int)SaSecurityLink.Column.Status) || columns.HasId((int)SaSecurityLink.Column.Status_Desc) || columns.HasId((int)SaSecurityLink.Column.Status_Ind) || columns.HasId((int)SaSecurityLink.Column.Granted_Y) || columns.HasId((int)SaSecurityLink.Column.Denied_X)) query.Columns.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_Status, aliasSecurityLink)); if (columns.HasId((int)SaSecurityLink.Column.CreateOn_Date)) query.Columns.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_CreateOn, aliasSecurityLink)); if (columns.HasId((int)SaSecurityLink.Column.UpdateOn_Date)) query.Columns.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_UpdateOn, aliasSecurityLink)); //--------------------------------------------------------------------- // Owner item. if (columns.HasId((int)SaSecurityLink.Column.ItemOwner_Code) || columns.HasId((int)SaSecurityLink.Column.ItemOwner_Desc)) { String aliasItemOwner = "aItmOwn"; DbQueryJoin joinItmOwn = new DbQueryJoin(DbJoinType.LeftOuter); joinItmOwn.Table = new StringPair(TableName_SecItem, aliasItemOwner); joinItmOwn.Filters.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecItem_Id, aliasItemOwner) + "=" + SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_ItemOwner, aliasSecurityLink)); query.Joins.Add(joinItmOwn); query.Columns.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecItem_Code, aliasItemOwner), colPrefixSecLnk_ItemOwner + SaSecurityDbDfn.GetColumnName(SaSecurityDbDfn.ColumnIdx.SaSecItem_Code)); } //--------------------------------------------------------------------- // Target item. if (columns.HasId((int)SaSecurityLink.Column.ItemTarget_Code) || columns.HasId((int)SaSecurityLink.Column.ItemTarget_Desc)) { String aliasItemTarget = "aItmTgt"; DbQueryJoin joinItmTgt = new DbQueryJoin(DbJoinType.LeftOuter); joinItmTgt.Table = new StringPair(TableName_SecItem, aliasItemTarget); joinItmTgt.Filters.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecItem_Id, aliasItemTarget) + "=" + SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecLink_ItemTarget, aliasSecurityLink)); query.Joins.Add(joinItmTgt); query.Columns.Add(SaSecurityDbDfn.GetColumnNameQual(SaSecurityDbDfn.ColumnIdx.SaSecItem_Code, aliasItemTarget), colPrefixSecLnk_ItemTarget + SaSecurityDbDfn.GetColumnName(SaSecurityDbDfn.ColumnIdx.SaSecItem_Code)); } //--------------------------------------------------------------------- // Populate filter. query.Filters.AddRange(GetSecurityLinkQueryFilter(prm)); // Configure sort sequence. foreach (String sortColumn in GetSecurityLinkSortColumns(prm)) query.OrderBy.Add(sortColumn); //return new DbResultSet_DataTableReader(Database, query.BuildQuery(prm.ResultsPaging)); return DbResultSet_DataReader.ExecuteQuery(Database, query.BuildQuery(prm.ResultsPaging)); } //------------------------------------------------------------------- } //======================================================================= }