public object Clone()
{
CloneRelationDefInfo other = (CloneRelationDefInfo)this.MemberwiseClone();
other.m_RelationFields = this.m_RelationFields.Select((rf) => ((CloneRelationFieldDef)rf.Clone())).ToList();
other.m_strName = this.m_strName;
other.m_strTable = this.m_strTable;
other.m_strColumn = this.m_strColumn;
other.m_strForeignTable = this.m_strForeignTable;
other.m_lAttributes = this.m_lAttributes;
other.m_nFields = this.m_nFields;
return(other);
}
public static void ConvertRelation(CloneTableDefInfo tableInfo, CloneRelationDefInfo relation, IList <string> namesOfRelations, IList <CloneTableDefInfo> tableList)
{
var relationTable = TableInfoByName(tableList, relation.m_strForeignTable);
if (relationTable != null)
{
string constraintName = CreateRelationNameMxToId(tableInfo, relation, relationTable, namesOfRelations);
var targetColumn = relationTable.SourceFieldByName(constraintName);
if (targetColumn == null)
{
relationTable.CreateTargetField(constraintName, DBConstants.DB_LONG, DBConstants.dbNullFieldOption);
}
relation.MakeTargetRelationOrmReady(constraintName, COLUMN_NAME_AUTOID);
}
}
private static string CreateRelationNameMxToId(CloneTableDefInfo tableInfo, CloneRelationDefInfo relation, CloneTableDefInfo relationTable, IList <string> relationNames)
{
string uniqueXPkName = tableInfo.TargetPKUniqueAllNames();
string uniqueRPkName = relationTable.TargetPKUniqueAllNames();
string uniqueForName = relation.TargetForeignNamestAllUnique();
string uniqueRelName = relation.TargetNamestAllUnique();
string[] columnsNames = uniqueForName.Split(new char[] { '.' });
int columnsNamesCount = columnsNames.Length;
string[] colRelsNames = uniqueRelName.Split(new char[] { '.' });
int colRelsNamesCount = colRelsNames.Length;
string uniqueRelXEnds = colRelsNames[colRelsNamesCount - 1];
int realtionNameCount = relationNames.Count((rn) => (rn.CompareTo(uniqueForName) == 0));
string constraintName = relation.m_strName.ToLower() + NAMEAUTO_REF_ID;
if (uniqueXPkName.CompareTo(uniqueRelName) != 0)
{
if (uniqueRelXEnds.CompareTo("id") == 0)
{
constraintName = columnsNames[columnsNamesCount - 1];
}
else if (uniqueRelXEnds.CompareTo("firma_id") == 0)
{
constraintName = relation.m_strTable.ToLower() + NAMEAUTO_REF_ID;
}
else if (uniqueRelXEnds.EndsWith("kod"))
{
string constraintColl = columnsNames[columnsNamesCount - 1];
constraintName = CreateConstraintName(constraintColl, "kod", NAMEAUTO_REF_ID);
}
else if (uniqueRelXEnds.Contains("kod"))
{
string constraintColl = columnsNames[columnsNamesCount - 1];
constraintName = CreateConstraintName(constraintColl, "kod", NAMEAUTO_REF_ID);
}
else if (uniqueRelXEnds.EndsWith("cislo"))
{
string constraintColl = columnsNames[columnsNamesCount - 1];
constraintName = CreateConstraintName(constraintColl, "cislo", NAMEAUTO_REF_ID);
}
else if (uniqueRelXEnds.Contains("cislo"))
{
string constraintColl = columnsNames[columnsNamesCount - 1];
constraintName = CreateConstraintName(constraintColl, "cislo", NAMEAUTO_REF_ID);
}
else if (uniqueRelXEnds.EndsWith("id"))
{
string constraintColl = columnsNames[columnsNamesCount - 1];
constraintName = CreateConstraintName(constraintColl, "id", NAMEAUTO_REF_ID);
}
else if (uniqueRelXEnds.Contains("id"))
{
string constraintColl = columnsNames[columnsNamesCount - 1];
constraintName = CreateConstraintName(constraintColl, "id", NAMEAUTO_REF_ID);
}
else if (uniqueRelXEnds.CompareTo("mesic") == 0)
{
constraintName = relation.m_strTable.ToLower() + NAMEAUTO_REF_ID;
}
else
{
string constraintColl = columnsNames[columnsNamesCount - 1];
constraintName = constraintColl + NAMEAUTO_REF_ID;
}
}
else
{
constraintName = columnsNames[columnsNamesCount - 1];
}
return(constraintName);
}
