private void FinishLoading(Dictionary <string, List <SimpleDataColumn> > fieldMap)
{
foreach (KeyValuePair <string, List <SimpleDataColumn> > field1 in fieldMap)
{
TableDefinition table = GetTable(field1.Key);
SimpleDataColumn[] fields = field1.Value.ToArray();
if (!string.IsNullOrEmpty(table.MainDataHolderName))
{
DataHolderDefinition dataDef = DataHolderDefinitions
.Where(dataHolderDef =>
dataHolderDef.Name.Equals(table.MainDataHolderName,
StringComparison.InvariantCultureIgnoreCase)).FirstOrDefault();
if (dataDef == null)
{
throw new DataHolderException("Table \"{0}\" refered to invalid MainDataHolder: {1}", (object)table,
(object)table.MainDataHolderName);
}
table.SetMainDataHolder(dataDef, false);
}
try
{
List <PrimaryColumn> primaryColumnList = new List <PrimaryColumn>();
primaryColumnList.AddRange(table.PrimaryColumns);
for (int index = 0; index < fields.Length; ++index)
{
SimpleDataColumn field = fields[index];
PrimaryColumn primaryColumn = primaryColumnList
.Where(
primCol => primCol.Name == field.ColumnName)
.FirstOrDefault();
if (primaryColumn != null)
{
primaryColumn.DataColumn = field;
field.IsPrimaryKey = true;
primaryColumnList.Remove(primaryColumn);
}
if (field.ColumnName == null && field.DefaultValue == null)
{
LightDBMgr.OnInvalidData(
"Field-definition \"{0}\" did not define a Column nor a DefaultValue.", (object)field);
}
}
for (int index1 = 0; index1 < fields.Length; ++index1)
{
SimpleDataColumn simpleDataColumn1 = fields[index1];
for (int index2 = 0; index2 < simpleDataColumn1.FieldList.Count; ++index2)
{
IFlatDataFieldAccessor field2 = simpleDataColumn1.FieldList[index2];
if (field2.DataHolderDefinition.DependingField == field2)
{
SimpleDataColumn simpleDataColumn2 = fields[0];
fields[0] = simpleDataColumn1;
fields[index1] = simpleDataColumn2;
}
}
}
if (primaryColumnList.Count > 0 && table.MainDataHolder == null)
{
throw new DataHolderException(
"Table \"{0}\" referenced PrimaryColumn(s) ({1}) but did not define a MainDataHolder explicitely.",
(object)table, (object)primaryColumnList.ToString(", "));
}
if (primaryColumnList.Count > 0 || table.Variables != null && table.Variables.Length > 0)
{
int num1 = table.Variables != null ? table.Variables.Length : 0;
int destinationIndex = num1 + primaryColumnList.Count;
SimpleDataColumn[] simpleDataColumnArray =
new SimpleDataColumn[fields.Length + destinationIndex];
Array.Copy(fields, 0, simpleDataColumnArray, destinationIndex, fields.Length);
fields = simpleDataColumnArray;
if (num1 > 0)
{
InitVars(table, fields);
}
int num2 = num1;
foreach (PrimaryColumn primaryColumn in primaryColumnList)
{
DataFieldProxy dataFieldProxy =
new DataFieldProxy(primaryColumn.Name, table.MainDataHolder);
IFieldReader reader = Converters.GetReader(primaryColumn.TypeName);
if (reader == null)
{
throw new DataHolderException(
"Invalid Type \"" + primaryColumn.TypeName + "\" for PrimaryColumn \"" +
primaryColumn.Name + "\" in definition for Table: " + table +
" - You must explicitely define the TypeName attribute inside the PrimaryColumn node, if it is only an additional table for a DataHolder!");
}
SimpleDataColumn simpleDataColumn = new SimpleDataColumn(primaryColumn.Name, reader, 0)
{
IsPrimaryKey = true
};
simpleDataColumn.FieldList.Add(dataFieldProxy);
fields[num2++] = primaryColumn.DataColumn = simpleDataColumn;
}
}
int num = 0;
for (int index = 0; index < fields.Length; ++index)
{
SimpleDataColumn simpleDataColumn = fields[index];
if (simpleDataColumn.DefaultValue == null)
{
simpleDataColumn.m_index = num++;
}
else
{
simpleDataColumn.Reader = null;
}
}
TableDefinitionMap[field1.Key].ColumnDefinitions = fields;
}
catch (Exception ex)
{
throw new DataHolderException(ex, "Unable to setup Table \"{0}\" (MainDataHolder: \"{1}\")", (object)table,
(object)table.MainDataHolder);
}
}
m_mappings =
CreateDataHolderTableMappings(m_tableDataHolderMap,
DataHolderDefinitions);
}
private void FinishLoading(Dictionary <string, List <SimpleDataColumn> > fieldMap)
{
// bind mapping-objects to tables
foreach (var pair in fieldMap)
{
var table = GetTable(pair.Key);
var fields = pair.Value.ToArray();
if (!string.IsNullOrEmpty(table.MainDataHolderName))
{
DataHolderDefinition defaultDef = DataHolderDefinitions.Where(dataHolderDef =>
dataHolderDef.Name.Equals(table.MainDataHolderName,
StringComparison.InvariantCultureIgnoreCase)).FirstOrDefault();
if (defaultDef == null)
{
throw new DataHolderException("Table \"{0}\" refered to invalid MainDataHolder: {1}", table,
table.MainDataHolderName);
}
table.SetMainDataHolder(defaultDef, false);
}
try
{
var primCols = new List <PrimaryColumn>();
primCols.AddRange(table.PrimaryColumns);
// find Primary Columns, set defaults and consider depending fields
for (var i = 0; i < fields.Length; i++)
{
var field = fields[i];
var col = primCols.Where(primCol => primCol.Name == field.ColumnName).FirstOrDefault();
if (col != null)
{
col.DataColumn = field;
field.IsPrimaryKey = true;
primCols.Remove(col);
//var tmp = fields[0];
//fields[0] = field;
//fields[i] = tmp;
}
if (field.ColumnName == null && field.DefaultValue == null)
{
LightDBMgr.OnInvalidData("Field-definition \"{0}\" did not define a Column nor a DefaultValue.", field);
}
}
// put the depending Fields first (if any)
for (var i = 0; i < fields.Length; i++)
{
var field = fields[i];
for (var j = 0; j < field.FieldList.Count; j++)
{
var dataField = field.FieldList[j];
var dataHolder = dataField.DataHolderDefinition;
if (dataHolder.DependingField == dataField)
{
var tmp = fields[0];
fields[0] = field;
fields[i] = tmp;
}
}
}
//if (primCols.Count() > 0)
//{
// throw new DataHolderException("Table-definition \"{0}\" refered to non-existing PrimaryKey(s): {1}",
// pair.Key, primCols.ToString(", "));
//}
if (primCols.Count > 0 && table.MainDataHolder == null)
{
throw new DataHolderException("Table \"{0}\" referenced PrimaryColumn(s) ({1}) but did not define a MainDataHolder explicitely.",
table, primCols.ToString(", "));
}
// custom primary columns and variables
if (primCols.Count > 0 || (table.Variables != null && table.Variables.Length > 0))
{
var varCount = table.Variables != null ? table.Variables.Length : 0;
var extraFields = varCount + primCols.Count;
var tmpArr = new SimpleDataColumn[fields.Length + extraFields];
Array.Copy(fields, 0, tmpArr, extraFields, fields.Length);
fields = tmpArr;
if (varCount > 0)
{
InitVars(table, fields);
}
var i = varCount;
foreach (var primaryCol in primCols)
{
// PrimaryKey-field is not explicitely mapped but only used as a reference
var proxyField = new DataFieldProxy(primaryCol.Name, table.MainDataHolder);
var reader = Converters.GetReader(primaryCol.TypeName);
if (reader == null)
{
throw new DataHolderException("Invalid Type \"" + primaryCol.TypeName
+ "\" for PrimaryColumn \"" + primaryCol.Name + "\" in definition for Table: " + table + " - " +
"You must explicitely define the TypeName attribute inside the PrimaryColumn node, if it is only an additional table for a DataHolder!");
}
var col = new SimpleDataColumn(primaryCol.Name, reader, 0)
{
IsPrimaryKey = true
};
col.FieldList.Add(proxyField);
fields[i++] = primaryCol.DataColumn = col;
}
}
var index = 0;
for (var i = 0; i < fields.Length; i++)
{
var field = fields[i];
if (field.DefaultValue == null)
{
field.m_index = index++;
}
else
{
field.Reader = null;
}
}
TableDefinitionMap[pair.Key].ColumnDefinitions = fields;
}
catch (Exception ex)
{
throw new DataHolderException(ex, "Unable to setup Table \"{0}\" (MainDataHolder: \"{1}\")", table, table.MainDataHolder);
}
}
m_mappings = CreateDataHolderTableMappings(m_tableDataHolderMap, DataHolderDefinitions);
}
