52 lines
1.9 KiB
C#
52 lines
1.9 KiB
C#
using Sarand.BusinessMgr.Net.Standard.Base.App;
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using Sarand.BusinessMgr.Net.Standard.Base.Core;
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using Sarand.BusinessMgr.Net.Standard.Base.Mgr;
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using Sarand.BusinessMgr.Net.Standard.Dbas.Data;
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using Sarand.Net.Standard.Base.Dbas;
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using Sarand.Net.Standard.Dbas.Base;
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using System;
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namespace Sarand.BusinessMgr.Net.Standard.Dbas.Mgr
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{
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//=======================================================================
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internal partial class SbmDataItemMgr_Dbas : SbmDataItemMgr
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{
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//-------------------------------------------------------------------
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// Static Definitions - Alias&Prefix.
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//-------------------------------------------------------------------
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// Data members.
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private SacsDatabase db = null;
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private readonly SbmDbDataItem.SbmDatabaseInfo dbInfo;
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//-------------------------------------------------------------------
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// Construction.
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public SbmDataItemMgr_Dbas(ISbmUserContext_Core userContext) :
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base(userContext)
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{
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db = (SbmGlobals.Application.GetBusMgrDatabase(SessionContext) as SacsDatabase);
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dbInfo = new SbmDbDataItem.SbmDatabaseInfo(db.DatabaseName, db.GetTableDfns());
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}
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//-------------------------------------------------------------------
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// Properties.
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protected ISacsDatabase Database { get { return db; } }
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protected SbmDbDataItem.SbmDatabaseInfo DbInfo { get { return dbInfo; } }
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//-------------------------------------------------------------------
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// Utilities.
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public override bool ColumnExists(SbmDbDfn.ColumnIdx columnIdx)
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{
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SbmDbDfn.TableIdx tableIdx = SbmDbDfn.GetTableForColumn(columnIdx);
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String schemaName = SbmDbDfn.GetSchemaName(tableIdx, false);
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String tableName = SbmDbDfn.GetTableName(tableIdx, false);
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String columnName = SbmDbDfn.GetColumnName(columnIdx, false);
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return DbInfo.ColumnExists(schemaName, tableName, columnName);
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}
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//-------------------------------------------------------------------
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}
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//=======================================================================
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}
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