645 lines
28 KiB
C#
645 lines
28 KiB
C#
using Sarand.BusinessMgr.Net.Standard.Base.App;
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using Sarand.BusinessMgr.Net.Standard.Base.Bus;
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using Sarand.BusinessMgr.Net.Standard.Dbas.Bus;
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using Sarand.BusinessMgr.Net.Standard.Dbas.Internal;
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using Sarand.BusinessMgr.Net.Standard.Dbas.UpdateLog;
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using Sarand.Net.Standard.Base.App;
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using Sarand.Net.Standard.Base.Bus;
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using Sarand.Net.Standard.Base.Core;
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using Sarand.Net.Standard.Base.Dbas;
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using Sarand.Net.Standard.Base.Utils;
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using Sarand.Net.Standard.Dbas.Data;
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using System;
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using System.Collections.Generic;
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using System.Data.Common;
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using System.Linq;
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namespace Sarand.BusinessMgr.Net.Standard.Dbas.Mgr
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{
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//=======================================================================
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// Data Item Manager - Item Links.
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//=======================================================================
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partial class SbmDataItemMgr_Dbas
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{
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//-------------------------------------------------------------------
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// Data members.
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//-------------------------------------------------------------------
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// Get Item.
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public override SbmItemLink GetItemLink(SbmItemLink.Params prm)
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{
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return GetItemLink(GetItemLinkQueryFilter(prm).Concat(" AND ", "(", ")"));
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}
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private SbmItemLink GetItemLink(String filter)
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{
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ClearErrorState();
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long count = GetItemLinkCount(filter);
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if (count == 0) return null;
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if (count != 1)
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{
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SetErrorState("Multiple Item Links found");
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return null;
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}
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SbmItemLink itemLink = null;
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// Query data.
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using (var dbConnection = Database.CreateConnection())
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using (var dbCommand = dbConnection.CreateCommand())
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{
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try
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{
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dbConnection.Open();
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ItemLink_Db dbItemLink = new ItemLink_Db(DbInfo);
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dbItemLink.PopulateFrom(dbCommand, aliasItemLink, filter);
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itemLink = CreateItemLink(dbItemLink);
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}
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catch (Exception exc)
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{
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SetErrorState("Database query exception");
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SaLogger.Warn($"{SysUtil.Fn}\n\tQuery: {dbCommand.CommandText}\n\t{ExceptionUtil.GetErrorStateMessage(exc)}");
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}
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}
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return itemLink;
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}
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//-------------------------------------------------------------------
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// Create Item.
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public override SbmItemLink CreateItemLink(Sbm.ItemLinkType itemLinkType, Sbm.ItemType itemTypeFrom, SysId itemIdFrom, Sbm.ItemType itemTypeTo, SysId itemIdTo)
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{
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ClearErrorState();
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SbmItemLink itemLink = null;
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if (itemLinkType > 0)
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itemLink = new SbmItemLink_Dbas(Internals, new SysId(), itemLinkType, itemTypeFrom, itemIdFrom, itemTypeTo, itemIdTo, 0);
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else SetErrorState("Asset type not identified");
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return itemLink;
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}
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private SbmItemLink_Dbas CreateItemLink(ItemLink_Db dbItemLink)
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{
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ClearErrorState();
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SbmItemLink_Dbas itemLink = new SbmItemLink_Dbas(Internals, new SysId(0), (Sbm.ItemLinkType)dbItemLink._Type, (Sbm.ItemType)dbItemLink._ItemTypeFrom, new SysId(dbItemLink._ItemIdFrom), (Sbm.ItemType)dbItemLink._ItemTypeTo, new SysId(dbItemLink._ItemIdTo), (ushort)dbItemLink._Flags);
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PopulateFrom(dbItemLink, itemLink);
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return itemLink;
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}
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//-------------------------------------------------------------------
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// Has Item.
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public override bool HasItemLinks(Sbm.ItemType itemType, SysId itemId)
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{
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ClearErrorState();
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if ((int)itemType > 0 || !SysId.IsValid(itemId)) return false;
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String colItemTypeFrom = SbmDbDfn.GetColumnName(SbmDbDfn.ColumnIdx.ItemLink_ItemTypeFrom);
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String colItemIdFrom = SbmDbDfn.GetColumnName(SbmDbDfn.ColumnIdx.ItemLink_ItemIdFrom);
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String colItemTypeTo = SbmDbDfn.GetColumnName(SbmDbDfn.ColumnIdx.ItemLink_ItemTypeTo);
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String colItemIdTo = SbmDbDfn.GetColumnName(SbmDbDfn.ColumnIdx.ItemLink_ItemIdTo);
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String filterItemFrom = colItemTypeFrom + "=" + ((int)itemType).ToString() + " AND " + colItemIdFrom + "=" + itemId.ToString();
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String filterItemTo = colItemTypeTo + "=" + ((int)itemType).ToString() + " AND " + colItemIdTo + "=" + itemId.ToString();
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String filter = "(" + filterItemFrom + ") OR (" + filterItemTo + ")";
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return Database.GetRowCount(SbmDbDfn.GetTableName(SbmDbDfn.TableIdx.ItemLink), /*SbmDbDfn.GetColumnName(SbmDbDfn.ColumnIdx.ItemLink_Type),*/ filter) > 0;
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}
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//-------------------------------------------------------------------
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// Validate Item.
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public override bool IsValidItemLinkData(SbmItemLink.Data data, SbmItemLink.ErrField errField)
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{
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ClearErrorState();
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if (!base.IsValidItemLinkData(data, errField)) return false;
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return true;
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}
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//-------------------------------------------------------------------
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// Insert Item.
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public override bool InsertItemLink(SbmItemLink itemLink, DbUpdateInfo dbUpdateInfo)
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{
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ClearErrorState();
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if (!IsValidItemLink(itemLink)) return false;
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if (SysId.IsValid(itemLink.Id)) return SetErrorState(ErrorMessage.ValiditemId);
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using (var dbConnection = Database.CreateConnection())
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using (var dbCommand = dbConnection.CreateCommand())
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{
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try
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{
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dbConnection.Open();
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ItemLink_Db dbItemLink = new ItemLink_Db(DbInfo);
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PopulateTo(dbItemLink, itemLink, dbUpdateInfo);
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if (ItemLink_Db.FieldsNonId.Contains("Id"))
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{
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// Generate next Id.
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//dbItemLink._Id = SysId.ToInt(Database.GetNextId("ItemLink", dbUpdateInfo));
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}
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dbItemLink.ExecuteInsertCommand(dbCommand);
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itemLink.Id = new SysId(0);
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itemLink.Changed = false;
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if (DebugMode) SaLogger.Debug($"{SysUtil.Fn} Inserted. " + GetLogProperties(itemLink).Concat(": ").Concat("", "\n\t"));
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}
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catch (Exception exc) { SetErrorState(exc.Message); }
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}
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return !HasErrorState();
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}
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//-------------------------------------------------------------------
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// Update Item.
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public override bool UpdateItemLink(SbmItemLink itemLink, DbUpdateInfo dbUpdateInfo)
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{
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ClearErrorState();
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if (!IsValidItemLink(itemLink)) return false;
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if (!SysId.IsValid(itemLink.Id)) return SetErrorState(ErrorMessage.InvalidItemId);
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if (!itemLink.Changed)
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{
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if (DebugMode) SaLogger.Debug($"{SysUtil.Fn} Data not changed. " + GetLogProperties(itemLink).Concat(": ").Concat("", "\n\t"));
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return true;
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}
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using (var dbConnection = Database.CreateConnection())
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using (var dbCommand = dbConnection.CreateCommand())
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{
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try
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{
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// Retrieve Item.
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dbConnection.Open();
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ItemLink_Db dbItemLink = new ItemLink_Db(DbInfo);
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dbItemLink.PopulateFrom(dbCommand, aliasItemLink, "Id=" + SysId.ToString(itemLink.Id));
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SbmUpdateLogItemMonitor_ItemLink updateLogMonitor = new SbmUpdateLogItemMonitor_ItemLink(Internals, CreateItemLink(dbItemLink));
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// Update properties.
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PopulateTo(dbItemLink, itemLink, dbUpdateInfo);
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dbItemLink.ExecuteUpdateCommand(dbCommand);
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itemLink.Changed = false;
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if (DebugMode) SaLogger.Debug($"{SysUtil.Fn} Updated. " + GetLogProperties(itemLink).Concat(": ").Concat("", "\n\t"));
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// Record updates.
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updateLogMonitor.RecordUpdatedValues(itemLink);
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updateLogMonitor.LogUpdates();
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}
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catch (Exception exc) { SetErrorState(exc.Message); }
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}
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return !HasErrorState();
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}
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//-------------------------------------------------------------------
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// U p d a t e I t e m L i n k s
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//-------------------------------------------------------------------
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// Jan-2010: Duplicate Item Links [MPE]
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// 10490 key value with multiple rows
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// LinkType = 10 [eSapItemLink_ItemProcess]; Item Type From = 32: 406 key values, last updated early 2005.
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// LinkType = 20 [eSapItemLink_Requirement_CostEstimate]; Item Type From = 52: 1080 key values, last updated recently.
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// Problem stems from sequence not being set for cost estimates.
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//-------------------------------------------------------------------
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public override bool StoreFromItemLinks(Sbm.ItemLinkType itemLinkType, ItemId itemIdFrom, List<SbmItemLink> itemLinks, DbUpdateInfo dbUpdateInfo)
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{
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ClearErrorState();
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if ((int)itemLinkType < 1) return SetErrorState("invalid link type");
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// Validate item links.
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foreach (SbmItemLink itemLink in itemLinks)
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{
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if (itemLink == null) continue;
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if (itemLink.ItemLinkType != itemLinkType) return SetErrorState("inconsistent link type found in item list");
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if ((int)itemLink.ItemTypeFrom != itemIdFrom.Type) return SetErrorState("inconsistent 'from' item type found in item list");
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if (itemLink.ItemIdFrom != itemIdFrom.Id) return SetErrorState("inconsistent 'from' item id found in item list");
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if (itemLink.Seq < 1) return SetErrorState("invalid sequence (" + itemLink.Seq.ToString() + ") found in item list");
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}
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// Make copy for a links list so can keep track of those that have been updated - NB Do not delete any of the links in this list as they are owned by the external list.
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List<SbmItemLink> itemLinksLocal = new List<SbmItemLink>(itemLinks);
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SbmItemLink.Params prm = new SbmItemLink.Params();
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prm.ItemLinkType = itemLinkType;
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prm.ItemTypeFrom = (Sbm.ItemType)itemIdFrom.Type;
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prm.ItemIdFrom = itemIdFrom.Id;
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foreach (SbmItemLink itemLink in DataItemMgr.GetItemLinkList(prm))
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{
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// Does this link still exist in the list.
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if (itemLinksLocal.FindByLink(itemLinkType, (Sbm.ItemType)itemIdFrom.Type, itemIdFrom.Id, prm.ItemTypeTo, prm.ItemIdTo))
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{
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if (UpdateItemLink(itemLink, dbUpdateInfo))
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{
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// Want to SetChangesMade(false) but would have to do it in the main list rather than the copy.
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}
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else SetErrorState("failed to update link");
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// Remove the lisk from the local list (without deleting it).
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itemLinksLocal.RemoveByLink(itemLinkType, (Sbm.ItemType)itemIdFrom.Type, itemIdFrom.Id, prm.ItemTypeTo, prm.ItemIdTo);
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}
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else
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{
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// Link no longer required.
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if (!DeleteItemLink(itemLink, dbUpdateInfo))
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SetErrorState("failed to delete link");
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}
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}
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foreach (SbmItemLink itemLink in itemLinksLocal)
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{
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if (InsertItemLink(itemLink, dbUpdateInfo))
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{
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// Want to SetChangesMade(false) but would have to do it in the main list rather than the copy.
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}
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else SetErrorState("failed to add link");
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}
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return !HasErrorState();
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}
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public override bool StoreToItemLinks(Sbm.ItemLinkType itemLinkType, ItemId itemIdTo, List<SbmItemLink> itemLinks, DbUpdateInfo dbUpdateInfo)
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{
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ClearErrorState();
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if ((int)itemLinkType < 1) return SetErrorState("invalid link type");
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// Validate item links.
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foreach (SbmItemLink itemLink in itemLinks)
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{
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if (itemLink == null) continue;
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if (itemLink.ItemLinkType != itemLinkType) return SetErrorState("inconsistent link type found in item list");
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if ((short)itemLink.ItemTypeFrom != itemIdTo.Type) return SetErrorState("inconsistent 'from' item type found in item list");
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if (itemLink.ItemIdFrom != itemIdTo.Id) return SetErrorState("inconsistent 'from' item id found in item list");
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if (itemLink.Seq < 1) return SetErrorState("invalid sequence (" + itemLink.Seq.ToString() + ") found in item list");
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}
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// Make copy for a links list so can keep track of those that have been updated - NB Do not delete any of the links in this list as they are owned by the external list.
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List<SbmItemLink> itemLinksLocal = new List<SbmItemLink>(itemLinks);
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SbmItemLink.Params prm = new SbmItemLink.Params();
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prm.ItemLinkType = itemLinkType;
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prm.ItemTypeFrom = (Sbm.ItemType)itemIdTo.Type;
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prm.ItemIdFrom = itemIdTo.Id;
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foreach (SbmItemLink itemLink in DataItemMgr.GetItemLinkList(prm))
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{
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// Does this link still exist in the list.
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if (itemLinksLocal.FindByLink(itemLinkType, prm.ItemTypeFrom, prm.ItemIdFrom, (Sbm.ItemType)itemIdTo.Type, itemIdTo.Id))
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{
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if (UpdateItemLink(itemLink, dbUpdateInfo))
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{
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// Want to SetChangesMade(false) but would have to do it in the main list rather than the copy.
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}
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else SetErrorState("failed to update link");
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// Remove the lisk from the local list (without deleting it).
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itemLinksLocal.RemoveByLink(itemLinkType, prm.ItemTypeFrom, prm.ItemIdFrom, (Sbm.ItemType)itemIdTo.Type, itemIdTo.Id);
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}
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else
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{
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// Link no longer required.
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if (!DeleteItemLink(itemLink, dbUpdateInfo))
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SetErrorState("failed to delete link");
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}
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}
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foreach (SbmItemLink itemLink in itemLinksLocal)
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{
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if (InsertItemLink(itemLink, dbUpdateInfo))
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{
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// Want to SetChangesMade(false) but would have to do it in the main list rather than the copy.
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}
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else SetErrorState("failed to add link");
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}
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return !HasErrorState();
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}
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//-------------------------------------------------------------------
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// Delete ItemLink.
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public override bool ItemLinkCanBeDeleted(SbmItemLink itemLink)
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{
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ClearErrorState();
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if (!base.ItemLinkCanBeDeleted(itemLink)) return false;
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return true;
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}
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public override bool DeleteItemLink(SbmItemLink itemLink, DbUpdateInfo dbUpdateInfo)
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{
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ClearErrorState();
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if (!ItemLinkCanBeDeleted(itemLink)) return false;
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using (var dbConnection = Database.CreateConnection())
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using (var dbCommand = dbConnection.CreateCommand())
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{
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try
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{
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// Retrieve ItemLink.
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dbConnection.Open();
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ItemLink_Db dbItemLink = new ItemLink_Db(DbInfo);
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dbItemLink.PopulateFrom(dbCommand, aliasItemLink, "Id=" + itemLink.Id.ToString());
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// Delete ItemLink.
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dbCommand.CommandType = System.Data.CommandType.Text;
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dbCommand.CommandText = "DELETE FROM " + SbmDbDfn.GetTableName(SbmDbDfn.TableIdx.ItemLink) + " WHERE Id=" + SysId.ToString(itemLink.Id) + ";";
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dbCommand.ExecuteNonQuery();
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itemLink.Changed = false;
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if (DebugMode) SaLogger.Debug($"{SysUtil.Fn} Deleted. " + GetLogProperties(itemLink).Concat(": ").Concat("", "\n\t"));
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}
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catch (Exception exc) { SetErrorState(exc.Message); }
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}
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return !HasErrorState();
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}
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//-------------------------------------------------------------------
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// Copy data properties to and from database.
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private void PopulateTo(ItemLink_Db dbItemLink, SbmItemLink itemLink, DbUpdateInfo dbUpdateInfo)
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{
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//dbItemLink._Id = itemLink.Id.ToInt();
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dbItemLink._Type = (short)itemLink.ItemLinkType;
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dbItemLink._ItemTypeFrom = (short)itemLink.ItemTypeFrom;
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dbItemLink._ItemIdFrom = SysId.ToInt(itemLink.ItemIdFrom);
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dbItemLink._ItemTypeTo = (short)itemLink.ItemTypeTo;
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dbItemLink._ItemIdTo = SysId.ToInt(itemLink.ItemIdTo);
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dbItemLink._Seq = itemLink.Seq;
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dbItemLink._Completed = itemLink.Completed;
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dbItemLink._DataContent = itemLink.DataContent;
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// Common properties.
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dbItemLink._Notes = itemLink.Notes;
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dbItemLink._Status = SacsSystem.GetStatusCode(itemLink.Status);
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dbItemLink._Flags = (short)itemLink.Flags;
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if (!SysId.IsValid(itemLink.Id))
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{
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dbItemLink._CreateOn = DateTime.UtcNow;
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dbItemLink._CreateBy = dbUpdateInfo.UserId.ToInt();
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dbItemLink._CreateHost = dbUpdateInfo.Host;
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}
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dbItemLink._UpdateOn = DateTime.UtcNow;
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dbItemLink._UpdateBy = dbUpdateInfo.UserId.ToInt();
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dbItemLink._UpdateHost = dbUpdateInfo.Host;
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}
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private void PopulateFrom(ItemLink_Db dbItemLink, SbmItemLink itemLink)
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{
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//itemLink.Id = new SysId(dbItemLink._Id);
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itemLink.ItemLinkType = (Sbm.ItemLinkType)dbItemLink._Type;
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itemLink.ItemTypeFrom = (Sbm.ItemType)dbItemLink._ItemTypeFrom;
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itemLink.ItemIdFrom = new SysId(dbItemLink._ItemIdFrom);
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itemLink.ItemTypeTo = (Sbm.ItemType)dbItemLink._ItemTypeTo;
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itemLink.ItemIdTo = new SysId(dbItemLink._ItemIdTo);
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itemLink.Seq = dbItemLink._Seq;
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itemLink.Completed = dbItemLink._Completed ?? default(DateTime);
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itemLink.DataContent = dbItemLink._DataContent;
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// Common properties.
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itemLink.Notes = dbItemLink._Notes;
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itemLink.Status = SacsSystem.GetStatusForCode(dbItemLink._Status);
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itemLink.SetCreateStamp(dbItemLink._CreateOn ?? default(DateTime), new SysId(dbItemLink._CreateBy ?? 0), dbItemLink._CreateHost);
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itemLink.SetUpdateStamp(dbItemLink._UpdateOn ?? default(DateTime), new SysId(dbItemLink._UpdateBy ?? 0), dbItemLink._UpdateHost);
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itemLink.AcceptChanges();
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}
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//-------------------------------------------------------------------
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// Column definitions.
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private static readonly String aliasItemLink = "aItmLnk";
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// Column definition population.
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private void SetItemLinkColDfn
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(ColumnDfn col, String caption, int width, SbmDbDfn.ColumnIdx dbCol,
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ColumnAlignment align = ColumnAlignment.Default, DataValue.DataType dataType = DataValue.DataType.String,
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String alias = "", String prefix = "")
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{
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if (String.IsNullOrEmpty(alias) && SbmDbDfn.GetTableForColumn(dbCol) == SbmDbDfn.TableIdx.ItemLink)
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alias = aliasItemLink;
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col.Set(caption, width, (int)dbCol, prefix + SbmDbDfn.GetColumnName(dbCol, false), SbmDbDfn.GetColumnNameQual(dbCol, alias), dataType, align);
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if (dataType == DataValue.DataType.String && dbCol != SbmDbDfn.ColumnIdx.Unknown)
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col.MaxLength = (int)SbmDbDfn.GetColTextLen(dbCol);
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}
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//-------------------------------------------------------------------
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// Getting ItemLink column definition.
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public override ColumnDfn GetItemLinkColumnDfn(SbmItemLink.Column columnId, string caption = "", int width = 0)
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{
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ColumnDfn columnDfn = new ColumnDfn((int)columnId, caption, width);
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switch (columnId)
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{
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case SbmItemLink.Column.Pos:
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SetItemLinkColDfn(columnDfn, "Pos", 45, SbmDbDfn.ColumnIdx.Unknown, ColumnAlignment.Right);
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columnDfn.SortMode = ColumnDfn.ColumnSortMode.Off;
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columnDfn.ReadOnly = true;
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columnDfn.Resizable = false;
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break;
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/*case SbmItemLink.Column.Id:
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SetItemLinkColDfn(columnDfn, "Id", 60, SbmDbDfn.ColumnIdx.ItemLink_Id, ColumnAlignment.Right, DataValue.DataType.Long);
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columnDfn.ReadOnly = true;
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break;*/
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// ItemLink Properties.
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case SbmItemLink.Column.Type:
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case SbmItemLink.Column.Type_Desc:
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SetItemBatchColDfn(columnDfn, "Type", 70, SbmDbDfn.ColumnIdx.ItemLink_Type, ColumnAlignment.Center, DataValue.DataType.Long);
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break;
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case SbmItemLink.Column.ItemTypeFrom:
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SetItemLinkColDfn(columnDfn, "Item Type From", 90, SbmDbDfn.ColumnIdx.ItemLink_ItemTypeFrom);
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break;
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case SbmItemLink.Column.ItemIdFrom:
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SetItemLinkColDfn(columnDfn, "Item Id From", 45, SbmDbDfn.ColumnIdx.ItemLink_ItemIdFrom, ColumnAlignment.Right, DataValue.DataType.Long);
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break;
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case SbmItemLink.Column.ItemTypeTo:
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SetItemLinkColDfn(columnDfn, "Item Type To", 90, SbmDbDfn.ColumnIdx.ItemLink_ItemTypeTo);
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break;
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case SbmItemLink.Column.ItemIdTo:
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SetItemLinkColDfn(columnDfn, "Item Id To", 45, SbmDbDfn.ColumnIdx.ItemLink_ItemIdTo, ColumnAlignment.Right, DataValue.DataType.Long);
|
|
break;
|
|
case SbmItemLink.Column.Seq:
|
|
SetItemLinkColDfn(columnDfn, "Seq", 35, SbmDbDfn.ColumnIdx.ItemLink_Seq, ColumnAlignment.Right, DataValue.DataType.String);
|
|
break;
|
|
case SbmItemLink.Column.Completed:
|
|
SetItemLinkColDfn(columnDfn, "Completed", 75, SbmDbDfn.ColumnIdx.ItemLink_Completed, ColumnAlignment.Center, DataValue.DataType.Date);
|
|
columnDfn.DateFormat = "d-MMM-yy";
|
|
break;
|
|
case SbmItemLink.Column.DataContent:
|
|
SetItemLinkColDfn(columnDfn, "Data Content", 50, SbmDbDfn.ColumnIdx.ItemLink_DataContent);
|
|
break;
|
|
|
|
// Common properties.
|
|
case SbmItemLink.Column.Notes:
|
|
SetItemLinkColDfn(columnDfn, "Notes", 200, SbmDbDfn.ColumnIdx.ItemLink_Notes);
|
|
break;
|
|
case SbmItemLink.Column.Flag:
|
|
SetItemLinkColDfn(columnDfn, "Flags", 40, SbmDbDfn.ColumnIdx.ItemLink_Flags, ColumnAlignment.Center, DataValue.DataType.Long);
|
|
break;
|
|
case SbmItemLink.Column.Status:
|
|
SetItemLinkColDfn(columnDfn, "Status", 80, SbmDbDfn.ColumnIdx.ItemLink_Status, ColumnAlignment.Center);
|
|
break;
|
|
case SbmItemLink.Column.Status_Desc:
|
|
SetItemLinkColDfn(columnDfn, "Status", 80, SbmDbDfn.ColumnIdx.ItemLink_Status);
|
|
break;
|
|
case SbmItemLink.Column.Status_Ind:
|
|
SetItemLinkColDfn(columnDfn, "Status", 80, SbmDbDfn.ColumnIdx.ItemLink_Status, ColumnAlignment.Center, DataValue.DataType.TriState);
|
|
columnDfn.TriStateFormat = ColumnTriStateFormat.Lights;
|
|
break;
|
|
case SbmItemLink.Column.CreateOn_Date:
|
|
SetItemLinkColDfn(columnDfn, "Created", 80, SbmDbDfn.ColumnIdx.ItemLink_CreateOn, ColumnAlignment.Center, DataValue.DataType.Date);
|
|
columnDfn.DateFormat = "d-MMM-yy";
|
|
columnDfn.ReadOnly = true;
|
|
break;
|
|
case SbmItemLink.Column.UpdateOn_Date:
|
|
SetItemLinkColDfn(columnDfn, "Updated", 80, SbmDbDfn.ColumnIdx.ItemLink_UpdateOn, ColumnAlignment.Center, DataValue.DataType.Date);
|
|
columnDfn.DateFormat = "d-MMM-yy";
|
|
columnDfn.ReadOnly = true;
|
|
break;
|
|
}
|
|
if (!String.IsNullOrEmpty(caption))
|
|
columnDfn.Caption = caption;
|
|
if (width > 0)
|
|
columnDfn.Width = width;
|
|
return columnDfn;
|
|
}
|
|
|
|
//-------------------------------------------------------------------
|
|
// ItemLink query filter.
|
|
public override List<string> GetItemLinkQueryFilter(SbmItemLink.Params prm)
|
|
{
|
|
List<String> filter = new List<String>();
|
|
|
|
// ItemLink Id.
|
|
String includedIds = prm.IdsIncluded.Concat(",");
|
|
String colItemLink_Id = SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.Unknown, aliasItemLink);
|
|
if (!includedIds.IsEmpty())
|
|
filter.Add(colItemLink_Id + " IN (" + includedIds + ")");
|
|
String excludedIds = prm.IdsExcluded.Concat(",");
|
|
if (!excludedIds.IsEmpty())
|
|
filter.Add(colItemLink_Id + " NOT IN (" + excludedIds + ")");
|
|
|
|
// Type
|
|
if (prm.ItemLinkType > 0)
|
|
filter.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_Type, aliasItemLink) + "=" + ((int)prm.ItemLinkType).ToString());
|
|
|
|
// ItemFrom.
|
|
if (prm.ItemTypeFrom > 0)
|
|
filter.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_ItemTypeFrom, aliasItemLink) + "=" + ((int)prm.ItemTypeFrom).ToString());
|
|
if (SysId.IsValid(prm.ItemIdFrom))
|
|
filter.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_ItemIdFrom, aliasItemLink) + "=" + prm.ItemIdFrom.ToString());
|
|
|
|
// ItemTo.
|
|
if (prm.ItemTypeTo > 0)
|
|
filter.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_ItemTypeTo, aliasItemLink) + "=" + ((int)prm.ItemTypeTo).ToString());
|
|
if (SysId.IsValid(prm.ItemIdTo))
|
|
filter.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_ItemIdTo, aliasItemLink) + "=" + prm.ItemIdTo.ToString());
|
|
|
|
if (filter.Count < 1 && prm.IncludeDefaultFilter) filter.Add("1=1");
|
|
return filter;
|
|
}
|
|
|
|
// ItemLink sort columns.
|
|
public List<String> GetItemLinkSortColumns(SbmItemLink.Params prm)
|
|
{
|
|
// Sort sequence:
|
|
List<String> sortColumnCodes = new List<String>();
|
|
foreach (var columnDfn in prm.SortColumns)
|
|
{
|
|
// Need to ensure correct alias used for ItemLink columns in case of conflict.
|
|
String sortCol = String.Empty;
|
|
if (SbmDbDfn.GetTableForColumn((SbmDbDfn.ColumnIdx)columnDfn.DbColumn) == SbmDbDfn.TableIdx.ItemLink)
|
|
{
|
|
sortCol = SbmDbDfn.GetColumnNameQual((SbmDbDfn.ColumnIdx)columnDfn.DbColumn, aliasItemLink);
|
|
}
|
|
else
|
|
{
|
|
sortCol = columnDfn.DataName;
|
|
if (!StringUtil.IsEmpty(columnDfn.SortDataName))
|
|
sortCol = columnDfn.SortDataName;
|
|
}
|
|
if (!sortCol.IsEmpty())
|
|
{
|
|
DbOrderByNullMode orderByNullMode = DbOrderByNullMode.Default; // eSaOrderByDemoteNulls, eSaOrderByPromoteNulls
|
|
sortColumnCodes.Add(DbQuery.FormatForOrderBy(sortCol, columnDfn.SortAscending, orderByNullMode).Concat(", "));
|
|
}
|
|
}
|
|
sortColumnCodes.RemoveBlanks();
|
|
if (sortColumnCodes.IsEmpty())
|
|
{
|
|
// Default sort columns:
|
|
sortColumnCodes.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_Type, aliasItemLink) + " ASC");
|
|
}
|
|
return sortColumnCodes;
|
|
}
|
|
|
|
//-------------------------------------------------------------------
|
|
// ItemLink count.
|
|
private long GetItemLinkCount(String filter)
|
|
{
|
|
ClearErrorState();
|
|
return Database.GetRowCount(SbmDbDfn.GetTableName(SbmDbDfn.TableIdx.ItemLink) + " As " + aliasItemLink, filter);
|
|
}
|
|
public override long GetItemLinkCount(SbmItemLink.Params prm)
|
|
{
|
|
ClearErrorState();
|
|
return GetItemLinkCount(GetItemLinkQueryFilter(prm).Concat(" AND ", "(", ")"));
|
|
}
|
|
|
|
//-------------------------------------------------------------------
|
|
// ItemLink list.
|
|
public override List<SbmItemLink> GetItemLinkList(SbmItemLink.Params prm)
|
|
{
|
|
ClearErrorState();
|
|
List<SbmItemLink> itemLinks = new List<SbmItemLink>();
|
|
DbQuery qry = new DbQuery(Database.DbmsType);
|
|
qry.Tables.Add(SbmDbDfn.GetTableName(SbmDbDfn.TableIdx.ItemLink), aliasItemLink);
|
|
ItemLink_Db dbItemLink = new ItemLink_Db(DbInfo);
|
|
qry.Columns.AddRange(dbItemLink.ExistingColumnNames);
|
|
qry.Filters.AddRange(GetItemLinkQueryFilter(prm));
|
|
qry.OrderBy.AddRange(GetItemLinkSortColumns(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())
|
|
{
|
|
dbItemLink = new ItemLink_Db(DbInfo);
|
|
dbItemLink.PopulateFrom(dbDataReader);
|
|
itemLinks.Add(CreateItemLink(dbItemLink));
|
|
}
|
|
}
|
|
}
|
|
catch (Exception exc)
|
|
{
|
|
SetErrorState("Database query exception");
|
|
SaLogger.Warn($"{SysUtil.Fn}\n\tQuery: {dbCommand.CommandText}\n\t{ExceptionUtil.GetErrorStateMessage(exc)}");
|
|
}
|
|
}
|
|
return itemLinks;
|
|
}
|
|
|
|
//-------------------------------------------------------------------
|
|
// ItemLink query execution.
|
|
public override DbResultSet ExecuteItemLinkQuery(List<ColumnDfn> columns, SbmItemLink.Params prm)
|
|
{
|
|
ClearErrorState();
|
|
//---------------------------------------------------------------------
|
|
// Construct build database query.
|
|
DbQuery query = new DbQuery(Database.DbmsType);
|
|
query.Tables.Add(SbmDbDfn.GetTableName(SbmDbDfn.TableIdx.ItemLink), aliasItemLink);
|
|
|
|
// ItemLink Properties - add columns as defined in query list.
|
|
if (columns.HasId((int)SbmItemLink.Column.Type))
|
|
query.Columns.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_Type, aliasItemLink));
|
|
if (columns.HasId((int)SbmItemLink.Column.ItemTypeFrom))
|
|
query.Columns.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_ItemTypeFrom, aliasItemLink));
|
|
if (columns.HasId((int)SbmItemLink.Column.ItemIdFrom))
|
|
query.Columns.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_ItemIdFrom, aliasItemLink));
|
|
if (columns.HasId((int)SbmItemLink.Column.ItemTypeTo))
|
|
query.Columns.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_ItemTypeTo, aliasItemLink));
|
|
if (columns.HasId((int)SbmItemLink.Column.ItemIdTo))
|
|
query.Columns.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_ItemIdTo, aliasItemLink));
|
|
if (columns.HasId((int)SbmItemLink.Column.Seq))
|
|
query.Columns.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_Seq, aliasItemLink));
|
|
if (columns.HasId((int)SbmItemLink.Column.Completed))
|
|
query.Columns.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_Completed, aliasItemLink));
|
|
if (columns.HasId((int)SbmItemLink.Column.DataContent))
|
|
query.Columns.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_DataContent, aliasItemLink));
|
|
|
|
// Common Properties
|
|
if (columns.HasId((int)SbmItemLink.Column.Notes))
|
|
query.Columns.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_Notes, aliasItemLink));
|
|
if (columns.HasId((int)SbmItemLink.Column.Flag))
|
|
query.Columns.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_Flags, aliasItemLink));
|
|
if (columns.HasId((int)SbmItemLink.Column.Status) || columns.HasId((int)SbmItemLink.Column.Status_Desc) || columns.HasId((int)SbmItemLink.Column.Status_Ind))
|
|
query.Columns.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_Status, aliasItemLink));
|
|
if (columns.HasId((int)SbmItemLink.Column.CreateOn_Date))
|
|
query.Columns.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_CreateOn, aliasItemLink));
|
|
if (columns.HasId((int)SbmItemLink.Column.UpdateOn_Date))
|
|
query.Columns.Add(SbmDbDfn.GetColumnNameQual(SbmDbDfn.ColumnIdx.ItemLink_UpdateOn, aliasItemLink));
|
|
|
|
//---------------------------------------------------------------------
|
|
// Populate filter.
|
|
query.Filters.AddRange(GetItemLinkQueryFilter(prm));
|
|
|
|
if (prm.IdsIncluded.Count != 1)
|
|
{
|
|
// Configure sort sequence.
|
|
foreach (String sortColumn in GetItemLinkSortColumns(prm))
|
|
query.OrderBy.Add(sortColumn);
|
|
}
|
|
|
|
//---------------------------------------------------------------------
|
|
//return new DbResultSet_DataTableReader(Database, query.BuildQuery());
|
|
return DbResultSet_DataReader.ExecuteQuery(Database, query.BuildQuery(prm.ResultsPaging));
|
|
}
|
|
//-------------------------------------------------------------------
|
|
}
|
|
//=======================================================================
|
|
}
|