public virtual void UpdateListRowsData(List <List <object> > viewData)
{
var feedDataType = LiveFeedData.GetType();
var gridRows = pnlDetail.Controls
.OfType <ListRow>()
.Where(l => l.Index >= 0)
.OrderBy(l => l.Index)
.ToList();
if (gridRows.Count == 0)
{
return;
}
for (int i = 0; i < gridRows.Count(); i++)
{
ListRow row = gridRows.FirstOrDefault(r => r.Index == i);
if (i < viewData.Count)
{
List <object> dataRow = viewData[i];
for (int x = 0; x < dataRow.Count; x++)
{
var label = row
.Controls
.OfType <Label>()
.FirstOrDefault(r => ((ViewListColumn)r.Tag).Index == x);
var column = ((ViewListColumn)label.Tag);
if (!String.IsNullOrEmpty(column.Format))
{
label.Text = FormatValue(dataRow[x], column.Format);
}
else
{
label.Text = dataRow[x].ToString();
}
}
}
else
{
// More grid rows than data rows
row.ClearColumns();
}
}
}
public virtual List <List <object> > GetViewData()
{
string dataColumnErrorMessage = "No Data Member Defined";
var viewData = new List <List <object> >();
if (State.ListSettings.Columns.Count == 0)
{
return(viewData);
}
if (State.ListSettings.Columns.Any(c => String.IsNullOrEmpty(c.DataMember)))
{
return(viewData);
}
object[,] dataValues = new object[GridRows.Count, State.ListSettings.Columns.Count];
Type rootObjectType = null;
object rootObjectValue = null;
for (int i = 0; i < State.ListSettings.Columns.Count; i++)
{
var column = State.ListSettings.Columns.FirstOrDefault(c => c.Index == i);
if (!String.IsNullOrEmpty(column.DataMember))
{
var dataFullPath = column.DataFullPath;
var dataPathSections = dataFullPath.Split('\\');
if (rootObjectType == null || rootObjectType.FullName != column.DataFeedFullName)
{
if (column.DataFeed == "LiveFeedData")
{
rootObjectType = LiveFeedData.GetType();
rootObjectValue = LiveFeedData;
}
else if (column.DataFeed == "LiveFlagData")
{
rootObjectType = LiveFlagData.GetType();
rootObjectValue = LiveFlagData;
}
else if (column.DataFeed == "LivePitData")
{
rootObjectType = LivePitData.GetType();
rootObjectValue = LivePitData;
}
else if (column.DataFeed == "LivePointsData")
{
rootObjectType = LivePointsData.GetType();
rootObjectValue = LivePointsData;
}
else if (column.DataFeed == "LiveQualifyingData")
{
rootObjectType = LiveQualifyingData.GetType();
rootObjectValue = LiveQualifyingData;
}
}
string listPropertyName = String.Empty;
string lengthPropertyName = String.Empty;
object listValue = null;
string[] dataPathSectionsFromList = null;
Type sectionType = null;
object sectionObject = null;
if (rootObjectType.Name == "List`1")
{
listValue = rootObjectValue;
lengthPropertyName = "Count";
}
else if (rootObjectType.IsArray)
{
listValue = rootObjectValue;
lengthPropertyName = "Length";
}
else
{
PropertyInfo listPropertyInfo = null;
lengthPropertyName = "Count";
sectionType = rootObjectType;
sectionObject = rootObjectValue;
int listSectionIndex = -1;
for (int a = 0; a < dataPathSections.Length; a++)
{
if (dataPathSections[a].Contains("[]"))
{
listSectionIndex = a;
listPropertyName = dataPathSections[a].Replace("[]", "");
listPropertyInfo = sectionType.GetProperty(listPropertyName);
listValue = listPropertyInfo.GetValue(sectionObject);
break;
}
}
int sectionsFromListCount = dataPathSections.Length - listSectionIndex - 1;
dataPathSectionsFromList = new string[sectionsFromListCount];
Array.Copy(dataPathSections, listSectionIndex + 1, dataPathSectionsFromList, 0, sectionsFromListCount);
}
int maxRows;
if (listValue != null)
{
String indexerName = ((DefaultMemberAttribute)listValue.GetType()
.GetCustomAttributes(typeof(DefaultMemberAttribute),
true)[0]).MemberName;
PropertyInfo indexerPropertyInfo = listValue.GetType().GetProperty(indexerName);
PropertyInfo lengthPropertyInfo = listValue.GetType().GetProperty(lengthPropertyName);
int listItemCount = (int)lengthPropertyInfo.GetValue(listValue);
maxRows = State.ListSettings.MaxRows.HasValue ?
State.ListSettings.MaxRows.Value <= listItemCount ?
State.ListSettings.MaxRows.Value :
listItemCount :
listItemCount;
maxRows = maxRows > GridRows.Count ? GridRows.Count : maxRows;
for (int r = 0; r < maxRows; r++)
{
Object listItemValue = indexerPropertyInfo.GetValue(listValue, new Object[] { r });
PropertyInfo sectionProperty = null;
object sectionValue = null;
sectionObject = listItemValue;
sectionType = sectionObject.GetType();
for (int x = 0; x < dataPathSectionsFromList.Length; x++)
{
sectionProperty = sectionType.GetProperty(dataPathSectionsFromList[x]);
sectionValue = sectionProperty.GetValue(sectionObject);
sectionType = sectionValue.GetType();
sectionObject = sectionValue;
}
dataValues[r, i] = sectionValue;
}
}
else
{
// Property on the root object (ex LiveFeedData.LapNumber)
// All rows get the same value.
maxRows = State.ListSettings.MaxRows.HasValue ?
State.ListSettings.MaxRows.Value :
GridRows.Count;
maxRows = maxRows > GridRows.Count ? GridRows.Count : maxRows;
PropertyInfo sectionProperty = sectionType.GetProperty(dataPathSectionsFromList[0]);
object sectionValue = sectionProperty.GetValue(sectionObject);
for (int r = 0; r < maxRows; r++)
{
dataValues[r, i] = sectionValue;
}
}
}
else
{
var maxRows = State.ListSettings.MaxRows.HasValue ?
State.ListSettings.MaxRows.Value <= GridRows.Count ?
State.ListSettings.MaxRows.Value :
GridRows.Count :
GridRows.Count;
for (int r = 0; r < maxRows; r++)
{
dataValues[r, i] = dataColumnErrorMessage;
}
}
}
var sortColumn = State.ListSettings.OrderedColumns.FirstOrDefault(c => c.SortType != Models.SortType.None);
object[,] sortedDataRows = sortColumn == null ?
dataValues :
sortColumn.SortType == Models.SortType.Ascending ?
dataValues.OrderBy(x => x[sortColumn.Index]) :
dataValues.OrderByDescending(x => x[sortColumn.Index]);
for (int g = 0; g < sortedDataRows.GetLength(0); g++)
{
List <object> viewRowData = new List <object>();
for (int h = 0; h < sortedDataRows.GetLength(1); h++)
{
viewRowData.Add(sortedDataRows[g, h]);
}
viewData.Add(viewRowData);
}
return(viewData);
}