/// <summary>
/// Creates a new Update Query object which is ready to use. Only 'changed' EntityFieldCore are included in the update query.
/// Primary Key fields are never updated.
/// </summary>
/// <param name="fields">Array of EntityFieldCore objects to use to build the insert query</param>
/// <param name="fieldsPersistenceInfo">Array of IFieldPersistenceInfo objects to use to build the update query</param>
/// <param name="query">The query object to fill.</param>
/// <param name="updateFilter">A complete IPredicate implementing object which contains the filter for the rows to update</param>
/// <param name="relationsToWalk">list of EntityRelation objects, which will be used to formulate a FROM clause with INNER JOINs.</param>
/// <exception cref="System.ArgumentNullException">When fields is null or when updateFilter is null or
/// when relationsToWalk is null or when fieldsPersistence is null</exception>
/// <exception cref="System.ArgumentException">When fields contains no EntityFieldCore instances or fieldsPersistenceInfo is empty.</exception>
protected override void CreateSingleTargetUpdateDQ(IEntityFieldCore[] fields, IFieldPersistenceInfo[] fieldsPersistenceInfo,
IActionQuery query, IPredicate updateFilter, IRelationCollection relationsToWalk)
{
this.CreateSingleTargetUpdateDQUsingFromClause(fields, fieldsPersistenceInfo, query, updateFilter, relationsToWalk);
// ASA doesn't support named parameters, anonymize them
MakeParametersAnonymous(query.Command);
}
/// <summary>
/// Creates a new Update Query object which is ready to use. Only 'changed' EntityFieldCore fields are included in the update query.
/// Primary Key fields are never updated.
/// </summary>
/// <param name="fields">EntityFieldCore array to use to build the update query.</param>
/// <param name="fieldsPersistenceInfo">Array of IFieldPersistenceInfo objects to use to build the update query</param>
/// <param name="query">The query object to fill.</param>
/// <param name="updateFilter">A complete IPredicate implementing object which contains the filter for the rows to update</param>
/// <exception cref="System.ArgumentNullException">When fields is null or fieldsPersistenceInfo is null</exception>
/// <exception cref="System.ArgumentException">When fields contains no EntityFieldCore instances or fieldsPersistenceInfo is empty.</exception>
protected override void CreateSingleTargetUpdateDQ(IEntityFieldCore[] fields, IFieldPersistenceInfo[] fieldsPersistenceInfo,
IActionQuery query, IPredicate updateFilter)
{
base.CreateSingleTargetUpdateDQ(fields, fieldsPersistenceInfo, query, updateFilter);
// ASA doesn't support named parameters, anonymize them
MakeParametersAnonymous(query.Command);
}
/// <summary>
/// Creates a new Insert Query object which is ready to use.
/// </summary>
/// <param name="fields">Array of EntityFieldCore objects to use to build the insert query</param>
/// <param name="fieldsPersistenceInfo">Array of IFieldPersistenceInfo objects to use to build the insert query</param>
/// <param name="query">The query object to fill.</param>
/// <param name="fieldToParameter">Hashtable which will contain after the call for each field the parameter which contains or will contain the field's value.</param>
/// <remarks>Generic version.</remarks>
/// <exception cref="System.ArgumentNullException">When fields is null or fieldsPersistenceInfo is null</exception>
/// <exception cref="System.ArgumentException">When fields contains no EntityFieldCore instances or fieldsPersistenceInfo is empty.</exception>
/// <exception cref="ORMQueryConstructionException">When there are no fields to insert in the fields list. This exception is to prevent
/// INSERT INTO table () VALUES () style queries.</exception>
protected override void CreateSingleTargetInsertDQ(IEntityFieldCore[] fields, IFieldPersistenceInfo[] fieldsPersistenceInfo,
IActionQuery query, Dictionary <IEntityFieldCore, DbParameter> fieldToParameter)
{
TraceHelper.WriteLineIf(Switch.TraceInfo, "CreateSingleTargetInsertDQ", "Method Enter");
QueryFragments fragments = new QueryFragments();
fragments.AddFormatted("INSERT INTO {0}", this.Creator.CreateObjectName(fieldsPersistenceInfo[0]));
DelimitedStringList fieldNames = fragments.AddCommaFragmentList(true);
fragments.AddFragment("VALUES");
DelimitedStringList valueFragments = fragments.AddCommaFragmentList(true);
DbParameter newParameter;
bool hasIdentity = false;
for (int i = 0; i < fields.Length; i++)
{
IEntityFieldCore field = fields[i];
IFieldPersistenceInfo persistenceInfo = fieldsPersistenceInfo[i];
if (string.IsNullOrEmpty(persistenceInfo.IdentityValueSequenceName))
{
if (!CheckIfFieldNeedsInsertAction(field))
{
continue;
}
fieldNames.Add(this.Creator.CreateFieldNameSimple(persistenceInfo, field.Name));
AppendFieldToValueFragmentsForInsert(query, fieldToParameter, valueFragments, field, persistenceInfo);
}
else
{
newParameter = this.Creator.CreateParameter(field, persistenceInfo, ParameterDirection.InputOutput);
query.AddParameterFieldRelation(field, newParameter, persistenceInfo.TypeConverterToUse, parameterValueCanBeNull: false);
query.AddSequenceRetrievalQuery(CreateCommand("SELECT @@IDENTITY", query.Connection), false).AddSequenceParameter(newParameter);
hasIdentity = true;
fieldToParameter.Add(field, newParameter);
}
}
if (fieldNames.Count <= 0)
{
if (hasIdentity)
{
// a table with just 1 identity field, use a special case query: INSERT INTO table values ()
fieldNames.Clear();
valueFragments.Clear();
fragments.AddFragment("()");
}
else
{
throw new ORMQueryConstructionException("The insert query doesn't contain any fields.");
}
}
query.SetCommandText(MakeParametersAnonymous(fragments.ToString(), query.Parameters));
TraceHelper.WriteIf(Switch.TraceVerbose, query, "Generated Sql query");
TraceHelper.WriteLineIf(Switch.TraceInfo, "CreateSingleTargetInsertDQ", "Method Exit");
}
protected override void OnSaveEntityComplete(IActionQuery saveQuery, IEntity2 entityToSave)
{
if (!(entityToSave is AuditInfoEntity) &&
!(entityToSave is ErrorEntity))
{
if (entityToSave.IsNew)
{
AuditInfo(entityToSave, AuditInfoActionTypeEnum.Insert);
}
else
{
AuditInfo(entityToSave, AuditInfoActionTypeEnum.Update);
}
}
base.OnSaveEntityComplete(saveQuery, entityToSave);
}
private static void DumpActionQueryCore(StringBuilder sb, IActionQuery query)
{
DumpParameters(sb, query);
var text = query.Command.CommandText;
text = ReplaceAllWholeKeywords(text, "\r\n", "", "INSERT INTO", "DELETE");
text = ReplaceAllWholeKeywords(text, "\r\n", "\r\n ", CommonKeywords);
text = ReplaceAllKeywords(text, "", "\r\n ", ",");
sb.Append(text);
sb.Append("\r\n");
var part = 1;
foreach (var sequenceRetrievalQuery in query.SequenceRetrievalQueries)
{
sb.Append("\r\n Sequence Retrieval Query #" + part++ + ":\r\n" + sequenceRetrievalQuery.SequenceRetrievalCommand.CommandText);
}
}
protected override void OnDeleteEntityComplete(IActionQuery deleteQuery, IEntity2 entityToDelete)
{
AuditInfo(entityToDelete, AuditInfoActionTypeEnum.Delete);
base.OnDeleteEntityComplete(deleteQuery, entityToDelete);
}
/// <summary>
/// Throws exception 'cos AuditInfo can't be implemented this way.
/// </summary>
protected override void OnUpdateEntitiesDirectly(IActionQuery updateQuery)
{
throw new NotImplementedException("Audit info se ne može implementirati ovim načinom (ne prosljeđuje se entitet).");
//base.OnUpdateEntitiesDirectly(updateQuery);
}
protected override void OnDeleteEntityComplete(IActionQuery deleteQuery, IEntity2 entityToDelete)
{
AuditInfo(entityToDelete, NinjaSoftware.Enio.CoolJ.Enums.AuditInfoActionTypeEnum.Delete);
base.OnDeleteEntityComplete(deleteQuery, entityToDelete);
}
protected override void OnSaveEntityComplete(IActionQuery saveQuery, IEntity2 entityToSave)
{
if (!(entityToSave is NinjaSoftware.Enio.CoolJ.EntityClasses.AuditInfoEntity) &&
!(entityToSave is NinjaSoftware.Enio.CoolJ.EntityClasses.ErrorEntity))
{
if (entityToSave.IsNew)
{
AuditInfo(entityToSave, NinjaSoftware.Enio.CoolJ.Enums.AuditInfoActionTypeEnum.Insert);
}
else
{
AuditInfo(entityToSave, NinjaSoftware.Enio.CoolJ.Enums.AuditInfoActionTypeEnum.Update);
}
}
base.OnSaveEntityComplete(saveQuery, entityToSave);
}
/// <summary>
/// Throws exception 'cos AuditInfo can't be implemented this way.
/// </summary>
protected override void OnUpdateEntitiesDirectly(IActionQuery updateQuery)
{
throw new NotImplementedException("Audit info se ne može implementirati ovim načinom (ne prosljeđuje se entitet).");
//base.OnUpdateEntitiesDirectly(updateQuery);
}
protected override void OnSaveEntityComplete(IActionQuery saveQuery, IEntity2 entityToSave)
{
if (!(entityToSave is AuditInfoEntity) &&
!(entityToSave is ErrorEntity))
{
if (entityToSave.IsNew)
{
AuditInfo(entityToSave, AuditInfoActionTypeEnum.Insert);
}
else
{
AuditInfo(entityToSave, AuditInfoActionTypeEnum.Update);
}
}
base.OnSaveEntityComplete(saveQuery, entityToSave);
}
protected override void OnDeleteEntityComplete(IActionQuery deleteQuery, IEntity2 entityToDelete)
{
AuditInfo(entityToDelete, AuditInfoActionTypeEnum.Delete);
base.OnDeleteEntityComplete(deleteQuery, entityToDelete);
}
/// <summary>
/// Creates a new Delete Query object which is ready to use.
/// </summary>
/// <param name="fieldsPersistenceInfo">Array of IFieldPersistenceInfo objects to use to build the delete query</param>
/// <param name="query">The query object to fill.</param>
/// <param name="deleteFilter">A complete IPredicate implementing object which contains the filter for the rows to delete</param>
/// <param name="relationsToWalk">list of EntityRelation objects, which will be used to formulate a second FROM clause with INNER JOINs.</param>
/// <remarks>Generic version</remarks>
/// <exception cref="System.ArgumentNullException">When persistenceInfo is null or when deleteFilter is null or when relationsToWalk is null</exception>
protected override void CreateSingleTargetDeleteDQ(IFieldPersistenceInfo[] fieldsPersistenceInfo, IActionQuery query, IPredicate deleteFilter,
IRelationCollection relationsToWalk)
{
this.CreateSingleTargetDeleteDQUsingKeywordClause(fieldsPersistenceInfo, query, deleteFilter, relationsToWalk, "FROM");
// ASA doesn't support named parameters, anonymize them
MakeParametersAnonymous(query.Command);
}
private static void DumpActionQuery(StringBuilder sb, IActionQuery query)
{
DumpActionQueryCore(sb, query);
}
