public virtual void Delete()
{
int affectedRows = 0;
if (!string.IsNullOrWhiteSpace(DEList.TableName))
{
DBObjectBase dataObj = DMFactory.GetDBObject(DEList.TableName, settings);
if (dataObj.DBTypeForTable == DBObjectBase.DBType.SQLSERVER)
{
affectedRows = dataObj.DeleteCurrentValues();
}
else if (dataObj.DBTypeForTable == DBObjectBase.DBType.DB2)
{
affectedRows += dataObj.DeleteCurrentValuesDB2();
}
}
else if (!string.IsNullOrWhiteSpace(DEList.FunctionName))
{
DBObjectBase modObject = DMFactory.GetModuleObject(DEList.ModuleObjectName, settings);
affectedRows = modObject.DeleteCurrentValues();
}
affectedRows += settings.DB2AccessQueue.Execute(settings);
if (affectedRows > 0)
{
DEList.StatusMessage = "Delete succeeded";
DEList.HasError = false;
}
else
{
DEList.StatusMessage = "Delete failed";
DEList.HasError = true;
}
}
public void GetCurrentValueForConfig()
{
string className = null;
object[] parameters = null;
DBObjectBase dbBase = null;
foreach (string tableName in MConfigs.Select(x => x.ConfigurationItem.TableName).Distinct())
{
className = Utilities.GetClassName(GlobalConstants.NS_DATAACCESS_DATAOBJECTS, tableName);
parameters = new[] { settings };
try
{
dbBase = ReflectionUtils.CreateInstance(className, parameters);
if (dbBase != null)
{
System.Collections.Generic.List <ConfigurationItem> configs = GetConfigurationItems(MConfigs, tableName);
dbBase.RetrieveCurrentValues(configs);
}
}
catch (Exception ex)
{
Utilities.InsertErrorLog(settings, this.GetType().BaseType.Name, System.Reflection.MethodBase.GetCurrentMethod().Name, GlobalConstants.LOG_ERROR_CODE, settings.BusinessUnit, "", "", "", ex.StackTrace.ToString(), ex.Message);
}
}
}
private int InsertCurrentValueForConfig(ref string key)
{
int affectedRows = 0;
object[] parameters = null;
DBObjectBase dbBase = null;
foreach (string tableName in MConfigs.Select(x => x.ConfigurationItem.TableName).Distinct())
{
string className = Utilities.GetClassName(GlobalConstants.NS_DATAACCESS_DATAOBJECTS, tableName);
parameters = new[] { settings };
dbBase = ReflectionUtils.CreateInstance(className, parameters);
System.Collections.Generic.List <ConfigurationItem> configs = GetConfigurationItems(MConfigs, tableName);
if (dbBase.DBTypeForTable == DBObjectBase.DBType.SQLSERVER)
{
affectedRows += dbBase.InsertCurrentValue(configs, null, ref key);
}
else if (dbBase.DBTypeForTable == DBObjectBase.DBType.DB2)
{
affectedRows += dbBase.InsertCurrentValueDB2(configs, null);
}
}
affectedRows += settings.DB2AccessQueue.Execute(settings);
return(affectedRows);
}
public static DBObjectBase GetModuleObject(string moduleObjectName, DESettings settings)
{
string className = Utilities.GetClassName(GlobalConstants.NS_DATAACCESS_MODULEOBJECTS, moduleObjectName);
object[] parameters = new object[] { settings };
DBObjectBase obj = ReflectionUtils.CreateInstance(className, parameters);
return(obj);
}
protected virtual void RetrieveData()
{
if (!string.IsNullOrWhiteSpace(DEList.TableName))
{
DBObjectBase dataObj = DMFactory.GetDBObject(DEList.TableName, settings);
DataTable dtForList = dataObj.RetrieveDTForList();
DEList.Data = GetDEEntities(DEList.DataColumns, DEList.VariableKeyColumns, dtForList);
}
else if (!string.IsNullOrWhiteSpace(DEList.FunctionName))
{
//function name goes to module object and call the function and get the customized datatable which may be from mroe than one table
DBObjectBase modObject = DMFactory.GetModuleObject(DEList.ModuleObjectName, settings);
DataTable dtForList = modObject.RetrieveDTForList();
DEList.Data = GetDEEntities(DEList.DataColumns, DEList.VariableKeyColumns, dtForList);
}
}
