public void SetFields(FieldImpl[] fields, long streamOffset)
{
bool flag = this.m_referenced || streamOffset == DataFieldRow.UnInitializedStreamOffset || this.m_streamOffset != streamOffset;
this.NewRow(streamOffset);
if (this.m_collection == null)
{
Global.Tracer.Assert(false, "Invalid FieldsImpl. m_collection should not be null.");
}
if (fields == null)
{
for (int i = 0; i < this.m_count; i++)
{
FieldImpl fieldImpl = this.m_collection[i];
AspNetCore.ReportingServices.ReportIntermediateFormat.Field fieldDef = (fieldImpl == null) ? null : fieldImpl.FieldDef;
this.m_collection[i] = new FieldImpl(this.m_reportOM, null, false, fieldDef);
}
}
else if (flag)
{
if (fields.Length != this.m_count)
{
Global.Tracer.Assert(false, "Wrong number of fields during ReportOM update. Usually this means the data set is wrong. Expected: {0}. Actual: {1}", this.m_count, fields.Length);
}
for (int j = 0; j < this.m_count; j++)
{
this.m_collection[j] = fields[j];
}
this.m_isAggregateRow = false;
this.m_aggregationFieldCount = this.m_aggregationFieldCountForDetailRow;
}
}
public void Add(string name, FieldImpl field)
{
Global.Tracer.Assert(null != this.m_collection, "(null != m_collection)");
Global.Tracer.Assert(null != this.m_nameMap, "(null != m_nameMap)");
Global.Tracer.Assert(this.m_count < this.m_collection.Length, "(m_count < m_collection.Length)");
this.m_nameMap.Add(name, this.m_count);
this.m_collection[this.m_count] = field;
this.m_count++;
}
public void ConsumeAggregationField(int fieldIndex)
{
FieldImpl fieldImpl = this[fieldIndex];
if (!fieldImpl.AggregationFieldChecked && fieldImpl.IsAggregationField)
{
fieldImpl.AggregationFieldChecked = true;
this.m_aggregationFieldCount--;
}
}
public void CreateNullFieldValues()
{
int count = this.m_fields.Count;
for (int i = 0; i < count; i++)
{
FieldImpl fieldByIndex = this.m_fields.GetFieldByIndex(i);
if (fieldByIndex != null)
{
fieldByIndex.UpdateValue(null, false, DataFieldStatus.None, null);
}
}
this.ResetFieldFlags();
}
public void AddFieldsUsedInExpression(List <string> fieldsUsedInValueExpression)
{
if (this.m_collection != null)
{
for (int i = 0; i < this.m_collection.Length; i++)
{
FieldImpl fieldImpl = this.m_collection[i];
if (fieldImpl != null && fieldImpl.UsedInExpression && fieldImpl.FieldDef != null && fieldImpl.FieldDef.DataField != null)
{
fieldsUsedInValueExpression.Add(fieldImpl.FieldDef.DataField);
}
}
}
}
public void ResetFieldsUsedInExpression()
{
if (this.m_collection != null)
{
for (int i = 0; i < this.m_collection.Length; i++)
{
FieldImpl fieldImpl = this.m_collection[i];
if (fieldImpl != null)
{
fieldImpl.UsedInExpression = false;
}
}
}
}
public void UpdateFieldValues(ObjectModelImpl reportOM, bool useDataSetFieldsCache, bool reuseFieldObjects, AspNetCore.ReportingServices.ReportIntermediateFormat.RecordRow row, DataSetInstance dataSetInstance, bool readerExtensionsSupported)
{
Global.Tracer.Assert(null != row, "Empty data row / no data reader");
if (this.m_dataSetInstance != dataSetInstance)
{
this.m_dataSetInstance = dataSetInstance;
this.m_dataSet = dataSetInstance.DataSetDef.DataSetCore;
if (this.m_dataSet.FieldsContext != null && useDataSetFieldsCache)
{
this.m_fields = this.m_dataSet.FieldsContext.Fields;
}
else
{
reuseFieldObjects = false;
}
this.m_dataReader = null;
this.m_lastRowOffset = DataFieldRow.UnInitializedStreamOffset;
this.m_pendingFieldValueUpdate = false;
}
this.m_allFieldsCleared = false;
FieldInfo[] fieldInfos = dataSetInstance.FieldInfos;
if (this.m_fields.ReaderExtensionsSupported && this.m_dataSet.InterpretSubtotalsAsDetails == AspNetCore.ReportingServices.ReportIntermediateFormat.DataSet.TriState.False)
{
this.m_fields.IsAggregateRow = row.IsAggregateRow;
this.m_fields.AggregationFieldCount = row.AggregationFieldCount;
if (!row.IsAggregateRow)
{
this.m_fields.AggregationFieldCountForDetailRow = row.AggregationFieldCount;
}
}
int num = 0;
int count = this.m_dataSet.Fields.Count;
int num2 = row.RecordFields.Length;
for (num = 0; num < num2; num++)
{
FieldImpl fieldImpl = reuseFieldObjects ? this.m_fields.GetFieldByIndex(num) : null;
AspNetCore.ReportingServices.ReportIntermediateFormat.Field fieldDef = this.m_dataSet.Fields[num];
AspNetCore.ReportingServices.ReportIntermediateFormat.RecordField recordField = row.RecordFields[num];
if (recordField == null)
{
if (!reuseFieldObjects || fieldImpl == null)
{
fieldImpl = new FieldImpl(reportOM, DataFieldStatus.IsMissing, null, fieldDef);
}
else
{
fieldImpl.UpdateValue(null, false, DataFieldStatus.IsMissing, null);
}
}
else if (recordField.FieldStatus == DataFieldStatus.None)
{
if (!reuseFieldObjects || fieldImpl == null)
{
fieldImpl = new FieldImpl(reportOM, recordField.FieldValue, recordField.IsAggregationField, fieldDef);
}
else
{
fieldImpl.UpdateValue(recordField.FieldValue, recordField.IsAggregationField, DataFieldStatus.None, null);
}
}
else if (!reuseFieldObjects || fieldImpl == null)
{
fieldImpl = new FieldImpl(reportOM, recordField.FieldStatus, ReportRuntime.GetErrorName(recordField.FieldStatus, null), fieldDef);
}
else
{
fieldImpl.UpdateValue(null, false, recordField.FieldStatus, ReportRuntime.GetErrorName(recordField.FieldStatus, null));
}
if (recordField != null && fieldInfos != null)
{
FieldInfo fieldInfo = fieldInfos[num];
if (fieldInfo != null && fieldInfo.PropertyCount != 0 && recordField.FieldPropertyValues != null)
{
for (int i = 0; i < fieldInfo.PropertyCount; i++)
{
fieldImpl.SetProperty(fieldInfo.PropertyNames[i], recordField.FieldPropertyValues[i]);
}
}
}
this.m_fields[num] = fieldImpl;
}
if (num < count)
{
if (!reuseFieldObjects && reportOM.OdpContext.ReportRuntime.ReportExprHost != null)
{
this.m_dataSet.SetExprHost(reportOM.OdpContext.ReportRuntime.ReportExprHost, reportOM);
}
for (; num < count; num++)
{
AspNetCore.ReportingServices.ReportIntermediateFormat.Field fieldDef2 = this.m_dataSet.Fields[num];
FieldImpl fieldImpl2 = reuseFieldObjects ? this.m_fields.GetFieldByIndex(num) : null;
if (reuseFieldObjects && fieldImpl2 != null)
{
if (!fieldImpl2.ResetCalculatedField())
{
this.CreateAndInitializeCalculatedFieldWrapper(reportOM, readerExtensionsSupported, this.m_dataSet, num, fieldDef2);
}
}
else
{
this.CreateAndInitializeCalculatedFieldWrapper(reportOM, readerExtensionsSupported, this.m_dataSet, num, fieldDef2);
}
}
}
}
