457 lines
18 KiB
C#
457 lines
18 KiB
C#
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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using System.Text;
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using System.Threading.Tasks;
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using Sarand.Core.App;
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using Sarand.Core.Base;
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using Sarand.Core.Bus;
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using Sarand.Core.Dbas.Base;
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using Sarand.Win.Dbas.Base;
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using Sarand.PatientMgr.Core.App;
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using Sarand.PatientMgr.Core.Bus;
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using Sarand.PatientMgr.Core.Mgr;
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using Sarand.PatientMgr.Win.Dbas.Bus;
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using Sarand.PatientMgr.Win.Dbas.Internal;
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//using Sarand.PatientMgr.Win.Dbas.UpdateLog;
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using Sarand.Win.Dbas.Data;
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namespace Sarand.PatientMgr.Win.Dbas.Mgr
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{
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//=======================================================================
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internal partial class SpmInstitutionMgr_Dbas : SpmInstitutionMgr
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{
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//*******************************************************************
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// O p e r a t i o n
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//*******************************************************************
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// Utilities.
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//-------------------------------------------------------------------
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// Create Operation.
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public override SpmOperation CreateOperation(SysId departmentId, SysId institutionId)
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{
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return new SpmOperation_Dbas(UserContext, departmentId, institutionId, 0);
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}
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private SpmOperation_Dbas CreateOperation(SwmOperation_Db dbOperation)
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{
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ClearErrorState();
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SpmOperation_Dbas operation = new SpmOperation_Dbas(UserContext, new SysId(0), new SysId(dbOperation._InstitutionId), (ushort)dbOperation._Flags);
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PopulateFrom(dbOperation, operation);
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return operation;
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}
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//-------------------------------------------------------------------
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// Get Operation.
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public override SpmOperation GetOperation(SpmOperation.Params prm)
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{
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return GetOperation(GetOperationQueryFilter(prm).Concat(" AND ", "(", ")"));
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}
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private SpmOperation GetOperation(String filter)
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{
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ClearErrorState();
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long count = GetOperationCount(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 Operationes found");
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return null;
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}
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SpmOperation operation = null;
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// Query data.
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using (var dbConnection = db.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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SwmOperation_Db dbOperation = new SwmOperation_Db(DbInfo);
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dbOperation.PopulateFrom(dbCommand, aliasOperation, filter);
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operation = CreateOperation(dbOperation);
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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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Logger.Warn(GetType().Name + ".GetOperation\n\tQuery: " + dbCommand.CommandText + "\n\tException: " + exc.Message);
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}
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}
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return operation;
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}
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//-------------------------------------------------------------------
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// Validate Operation.
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public override bool IsValidOperationData(SpmOperation.Data data, SpmOperation.ErrField errField)
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{
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ClearErrorState();
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if (!base.IsValidOperationData(data, errField)) return false;
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return true;
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}
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//-------------------------------------------------------------------
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// Insert Operation.
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public override bool InsertOperation(SpmOperation operation, DbUpdateInfo dbUpdateInfo)
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{
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ClearErrorState();
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if (!IsValidOperation(operation)) return false;
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if (SysId.IsValid(operation.Id)) return SetErrorState(ErrorMessage.ValiditemId);
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using (var dbConnection = db.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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SwmOperation_Db dbOperation = new SwmOperation_Db(DbInfo);
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PopulateTo(dbOperation, operation, dbUpdateInfo);
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if (SwmOperation_Db.FieldsNonId.Contains("Id"))
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{
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// Generate next Id.
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dbOperation._Id = SysId.ToInt(db.GetNextId("Operation", dbUpdateInfo));
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}
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dbOperation.ExecuteInsertCommand(dbCommand);
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operation.Id = new SysId(dbOperation._Id);
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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 Operation.
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public override bool UpdateOperation(SpmOperation operation, DbUpdateInfo dbUpdateInfo)
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{
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ClearErrorState();
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if (!IsValidOperation(operation)) return false;
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if (!SysId.IsValid(operation.Id)) return SetErrorState(ErrorMessage.InvalidItemId);
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using (var dbConnection = db.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 Operation.
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dbConnection.Open();
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SwmOperation_Db dbOperation = new SwmOperation_Db(DbInfo);
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dbOperation.PopulateFrom(dbCommand, aliasOperation, "Id=" + SysId.ToString(operation.Id));
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//SpmUpdateLogItemMonitor_Operation updateLogMonitor = new SpmUpdateLogItemMonitor_Operation(UserContext, CreateOperation(dbOperation));
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// Update properties.
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PopulateTo(dbOperation, operation, dbUpdateInfo);
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dbOperation.ExecuteUpdateCommand(dbCommand);
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/* Record updates.
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updateLogMonitor.RecordUpdatedValues(operation);
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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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// Delete Operation.
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public override bool OperationCanBeDeleted(SpmOperation operation)
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{
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ClearErrorState();
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if (!base.OperationCanBeDeleted(operation)) return false;
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return true;
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}
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public override bool DeleteOperation(SpmOperation operation, DbUpdateInfo dbUpdateInfo)
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{
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ClearErrorState();
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if (!OperationCanBeDeleted(operation)) return false;
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using (var dbConnection = db.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 Operation.
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dbConnection.Open();
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SwmOperation_Db dbOperation = new SwmOperation_Db(DbInfo);
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dbOperation.PopulateFrom(dbCommand, aliasOperation, "Id=" + operation.Id.ToString());
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// Delete Operation.
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dbCommand.CommandType = System.Data.CommandType.Text;
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dbCommand.CommandText = "DELETE FROM " + SpmDbDfn.GetTableName(SpmDbDfn.TableIdx.SwmOperation) + " WHERE Id=" + SysId.ToString(operation.Id) + ";";
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dbCommand.ExecuteNonQuery();
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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(SwmOperation_Db dbOperation, SpmOperation operation, DbUpdateInfo dbUpdateInfo)
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{
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dbOperation._Id = operation.Id.ToInt();
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dbOperation._Code = operation.Code;
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dbOperation._Description = operation.Description;
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dbOperation._Notes = operation.Notes;
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dbOperation._Status = SacsSystem.GetStatusCode(operation.Status);
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dbOperation._Flags = (short)operation.Flags;
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if (!SysId.IsValid(operation.Id))
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{
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dbOperation._CreateOn = DateTime.UtcNow;
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dbOperation._CreateBy = dbUpdateInfo.UserId.ToInt();
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dbOperation._CreateHost = dbUpdateInfo.Host;
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}
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dbOperation._UpdateOn = DateTime.UtcNow;
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dbOperation._UpdateBy = dbUpdateInfo.UserId.ToInt();
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dbOperation._UpdateHost = dbUpdateInfo.Host;
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}
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private void PopulateFrom(SwmOperation_Db dbOperation, SpmOperation operation)
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{
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operation.Id = new SysId(dbOperation._Id);
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operation.Code = dbOperation._Code;
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operation.Description = dbOperation._Description;
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operation.Notes = dbOperation._Notes;
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operation.Status = SacsSystem.GetStatusForCode(dbOperation._Status);
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operation.SetCreateStamp(dbOperation._CreateOn, new SysId(dbOperation._CreateBy), dbOperation._CreateHost);
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operation.SetUpdateStamp(dbOperation._UpdateOn, new SysId(dbOperation._UpdateBy), dbOperation._UpdateHost);
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operation.AcceptChanges();
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}
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//-------------------------------------------------------------------
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// Operation column definitions.
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private static readonly String aliasOperation = "aOper";
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private void SetOperationColDfn
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(ColumnDfn col, String caption, int width, SpmDbDfn.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) && SpmDbDfn.GetTableForColumn(dbCol) == SpmDbDfn.TableIdx.SwmOperation)
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alias = aliasOperation;
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col.Set(caption, width, (int)dbCol, prefix + SpmDbDfn.GetColumnName(dbCol, false), SpmDbDfn.GetColumnNameQual(dbCol, alias), dataType, align);
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if (dataType == DataValue.DataType.String && dbCol != SpmDbDfn.ColumnIdx.Unknown)
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col.MaxLength = (int)SpmDbDfn.GetColTextLen(dbCol);
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}
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//-------------------------------------------------------------------
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// Getting prmOperation column definition.
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public override ColumnDfn GetOperationColumnDfn(SpmOperation.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 SpmOperation.Column.Pos:
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SetOperationColDfn(columnDfn, "Pos", 42, SpmDbDfn.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 SpmOperation.Column.Id:
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SetOperationColDfn(columnDfn, "Id", 40, SpmDbDfn.ColumnIdx.SwmOperation_Id, ColumnAlignment.Right, DataValue.DataType.Long);
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columnDfn.ReadOnly = true;
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break;
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// Operation Properties.
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case SpmOperation.Column.InstitutionId:
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SetOperationColDfn(columnDfn, "InstitutionId", 40, SpmDbDfn.ColumnIdx.SwmOperation_InstitutionId, ColumnAlignment.Right, DataValue.DataType.Long);
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columnDfn.ReadOnly = true;
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break;
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case SpmOperation.Column.Code:
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SetOperationColDfn(columnDfn, "Code", 60, SpmDbDfn.ColumnIdx.SwmOperation_Code, ColumnAlignment.Center, DataValue.DataType.String);
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break;
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case SpmOperation.Column.Description:
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SetOperationColDfn(columnDfn, "Description", 60, SpmDbDfn.ColumnIdx.SwmOperation_Description, ColumnAlignment.Center, DataValue.DataType.String);
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break;
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// Derived properties.
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// Common properties.
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case SpmOperation.Column.Notes:
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SetOperationColDfn(columnDfn, "Notes", 200, SpmDbDfn.ColumnIdx.SwmOperation_Notes);
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break;
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case SpmOperation.Column.Status:
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SetOperationColDfn(columnDfn, "Status", 50, SpmDbDfn.ColumnIdx.SwmOperation_Status, ColumnAlignment.Center);
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break;
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case SpmOperation.Column.Status_Desc:
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SetOperationColDfn(columnDfn, "Status", 50, SpmDbDfn.ColumnIdx.SwmOperation_Status, ColumnAlignment.Center);
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break;
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case SpmOperation.Column.Status_Ind:
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SetOperationColDfn(columnDfn, "Status", 50, SpmDbDfn.ColumnIdx.SwmOperation_Status, ColumnAlignment.Center, DataValue.DataType.TriState);
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columnDfn.TriStateFormat = ColumnTriStateFormat.Lights;
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break;
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case SpmOperation.Column.CreateOn_Date:
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SetOperationColDfn(columnDfn, "Created", 65, SpmDbDfn.ColumnIdx.SwmOperation_CreateOn, ColumnAlignment.Center, DataValue.DataType.Date);
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columnDfn.ReadOnly = true;
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break;
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case SpmOperation.Column.UpdateOn_Date:
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SetOperationColDfn(columnDfn, "Updated", 65, SpmDbDfn.ColumnIdx.SwmOperation_UpdateOn, ColumnAlignment.Center, DataValue.DataType.Date);
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columnDfn.ReadOnly = true;
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break;
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}
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if (!String.IsNullOrEmpty(caption))
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columnDfn.Caption = caption;
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if (width > 0)
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columnDfn.Width = width;
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return columnDfn;
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}
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//-------------------------------------------------------------------
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// Operation query filter.
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public override List<string> GetOperationQueryFilter(SpmOperation.Params prm)
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{
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List<String> filters = new List<String>();
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// Operation Id.
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String includedIds = prm.IncludedIds.Concat(",");
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if (!includedIds.IsEmpty())
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filters.Add(SpmDbDfn.GetColumnNameQual(SpmDbDfn.ColumnIdx.SwmOperation_Id, aliasOperation) + " IN (" + includedIds + ")");
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String excludedIds = prm.ExcludedIds.Concat(",");
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if (!excludedIds.IsEmpty())
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filters.Add(SpmDbDfn.GetColumnNameQual(SpmDbDfn.ColumnIdx.SwmOperation_Id, aliasOperation) + " NOT IN (" + excludedIds + ")");
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// Institution Id.
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String colInstitutionId = SpmDbDfn.GetColumnNameQual(SpmDbDfn.ColumnIdx.SwmOperation_InstitutionId, aliasOperation);
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if (SysId.IsValid(prm.InstitutionId))
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filters.Add(colInstitutionId + "=" + prm.InstitutionId.ToString());
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// Code Partial.
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String colCode = SpmDbDfn.GetColumnNameQual(SpmDbDfn.ColumnIdx.SwmOperation_Code, aliasOperation);
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String codePartial = DbQuery.FormatForCondition(prm.CodePartial);
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if (!StringUtil.IsEmpty(codePartial))
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filters.Add(DbQuery.FormatFn_Left(colCode, codePartial.Length) + "='" + codePartial + "'");
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// Description Partial.
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String colDesc = SpmDbDfn.GetColumnNameQual(SpmDbDfn.ColumnIdx.SwmOperation_Description, aliasOperation);
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String descPartial = DbQuery.FormatForCondition(prm.DescriptionPartial);
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if (!StringUtil.IsEmpty(descPartial))
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filters.Add(DbQuery.FormatFn_Left(colDesc, descPartial.Length) + "='" + descPartial + "'");
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if (filters.Count < 1) filters.Add("1=1");
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return filters;
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}
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//-------------------------------------------------------------------
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// Operation sort columns.
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public List<String> GetOperationSortColumns(SpmOperation.Params prm)
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{
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// Sort sequence:
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List<String> sortColumnNames = new List<String>();
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foreach (var columnDfn in prm.SortColumns)
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{
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// Need to ensure correct alias used for Operation columns in case of conflict.
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String sortCol = String.Empty;
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if (SpmDbDfn.GetTableForColumn((SpmDbDfn.ColumnIdx)columnDfn.DbColumn) == SpmDbDfn.TableIdx.SwmOperation)
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{
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sortCol = SpmDbDfn.GetColumnNameQual((SpmDbDfn.ColumnIdx)columnDfn.DbColumn, aliasOperation);
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}
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else
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{
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sortCol = columnDfn.DataName;
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if (!StringUtil.IsEmpty(columnDfn.SortDataName))
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sortCol = columnDfn.SortDataName;
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}
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if (!sortCol.IsEmpty())
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{
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DbOrderByNullMode orderByNullMode = DbOrderByNullMode.Default; // eSaOrderByDemoteNulls, eSaOrderByPromoteNulls
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sortColumnNames.Add(DbQuery.FormatForOrderBy(sortCol, columnDfn.SortAscending, orderByNullMode).Concat(", "));
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}
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}
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sortColumnNames.RemoveBlanks();
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if (sortColumnNames.IsEmpty())
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{
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// Default sort columns:
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//sortColumnNames.Add(SpmDbDfn.GetColumnNameQual(SpmDbDfn.ColumnIdx.SwmOperation_Type, aliasOperation) + " ASC");
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}
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return sortColumnNames;
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}
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//-------------------------------------------------------------------
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// Operation count.
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private long GetOperationCount(String filter)
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{
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ClearErrorState();
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return db.GetRowCount(SpmDbDfn.GetTableName(SpmDbDfn.TableIdx.SwmOperation) + " As " + aliasOperation, filter);
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}
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public override long GetOperationCount(SpmOperation.Params prm)
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{
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ClearErrorState();
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return GetOperationCount(GetOperationQueryFilter(prm).Concat(" AND ", "(", ")"));
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}
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//-------------------------------------------------------------------
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// Operation list.
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public override List<SpmOperation> GetOperationList(SpmOperation.Params prm)
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{
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List<SpmOperation> Operationes = new List<SpmOperation>();
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DbQuery qry = new DbQuery(db.DbmsType);
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qry.Tables.Add(SpmDbDfn.GetTableName(SpmDbDfn.TableIdx.SwmOperation), aliasOperation);
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qry.Columns.AddRange(SwmOperation_Db.Fields);
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qry.Filters.AddRange(GetOperationQueryFilter(prm));
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// Query data.
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using (var dbConnection = db.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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dbCommand.CommandText = qry.BuildQuery();
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using (DbDataReader dbDataReader = dbCommand.ExecuteReader())
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{
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while (dbDataReader.Read())
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{
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SwmOperation_Db dbOperation = new SwmOperation_Db(DbInfo);
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dbOperation.PopulateFrom(dbDataReader);
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Operationes.Add(CreateOperation(dbOperation));
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}
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}
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}
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catch (Exception exc)
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{
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Logger.Warn(GetType().Name + ".GetOperationList\n\tQuery: " + dbCommand.CommandText + "\n\tException: " + exc.Message);
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}
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}
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return Operationes;
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}
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//-------------------------------------------------------------------
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// Operation query execution.
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public override DbResultSet ExecuteOperationQuery(List<ColumnDfn> columns, SpmOperation.Params prm)
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{
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ClearErrorState();
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//---------------------------------------------------------------
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// Construct query.
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DbQuery query = new DbQuery(db.DbmsType);
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query.Tables.Add(SpmDbDfn.GetTableName(SpmDbDfn.TableIdx.SwmOperation), aliasOperation);
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// Operation Properties - add columns as defined in query list.
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if (columns.HasId((int)SpmOperation.Column.Id))
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query.Columns.Add(SpmDbDfn.GetColumnNameQual(SpmDbDfn.ColumnIdx.SwmOperation_Id, aliasOperation));
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if (columns.HasId((int)SpmOperation.Column.Code))
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query.Columns.Add(SpmDbDfn.GetColumnNameQual(SpmDbDfn.ColumnIdx.SwmOperation_Code, aliasOperation));
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if (columns.HasId((int)SpmOperation.Column.Description))
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query.Columns.Add(SpmDbDfn.GetColumnNameQual(SpmDbDfn.ColumnIdx.SwmOperation_Description, aliasOperation));
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// Common Properties
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if (columns.HasId((int)SpmOperation.Column.Notes))
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query.Columns.Add(SpmDbDfn.GetColumnNameQual(SpmDbDfn.ColumnIdx.SwmOperation_Notes, aliasOperation));
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if (columns.HasId((int)SpmOperation.Column.Status) || columns.HasId((int)SpmOperation.Column.Status_Desc) || columns.HasId((int)SpmOperation.Column.Status_Ind))
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query.Columns.Add(SpmDbDfn.GetColumnNameQual(SpmDbDfn.ColumnIdx.SwmOperation_Status, aliasOperation));
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if (columns.HasId((int)SpmOperation.Column.CreateOn_Date))
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query.Columns.Add(SpmDbDfn.GetColumnNameQual(SpmDbDfn.ColumnIdx.SwmOperation_CreateOn, aliasOperation));
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if (columns.HasId((int)SpmOperation.Column.UpdateOn_Date))
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query.Columns.Add(SpmDbDfn.GetColumnNameQual(SpmDbDfn.ColumnIdx.SwmOperation_UpdateOn, aliasOperation));
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//---------------------------------------------------------------
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// Populate filter.
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query.Filters.AddRange(GetOperationQueryFilter(prm));
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if (prm.IncludedIds.Count != 1)
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{
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// Configure sort sequence.
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foreach (String sortColumn in GetOperationSortColumns(prm))
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query.OrderBy.Add(sortColumn);
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}
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//---------------------------------------------------------------
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//return new DbResultSet_DataTableReader(db, query.BuildQuery());
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return new Sarand.Win.Dbas.Data.DbResultSet_DataReader(db, query.BuildQuery());
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}
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//-------------------------------------------------------------------
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}
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//=======================================================================
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}
|