/// <summary>
/// Assemblyes stop's values string.
/// </summary>
/// <param name="fields">Exported fields.</param>
/// <param name="data">Data keeper.</param>
/// <param name="scheduleId">Schedule ID.</param>
/// <param name="obj">Stop to exporting.</param>
/// <param name="tracker">Cancel tracker (can be null).</param>
/// <returns>Stop's values string.</returns>
private string _AssemblyStopString(ICollection <string> fields,
DataKeeper data,
Guid scheduleId,
DataObject obj,
ICancelTracker tracker)
{
bool isSeparatorNeed = false;
var sb = new StringBuilder();
foreach (string field in fields)
{
_CheckCancelState(tracker);
if (isSeparatorNeed)
{
sb.Append(_separator);
}
DataWrapper value = data.GetStopFieldValue(field, scheduleId, obj);
sb.Append(_FormatFieldValue(value));
isSeparatorNeed = true;
}
return(sb.ToString());
}
/// <summary>
/// Writes stops.
/// </summary>
/// <param name="schedules">Schedules to export.</param>
/// <param name="routes">Routes to export.</param>
/// <param name="fields">Fields to export.</param>
/// <param name="data">Data keeper.</param>
/// <param name="imageExporter">Map image exporter.</param>
/// <param name="table">Table to data writing.</param>
/// <param name="tracker">Cancel tracker (can be null).</param>
private void _WriteStops(ICollection<Schedule> schedules,
ICollection<Route> routes,
ICollection<string> fields,
DataKeeper data,
MapImageExporter imageExporter,
DataTable table,
ICancelTracker tracker)
{
foreach (Schedule schedule in schedules)
{
_CheckCancelState(tracker);
// stops
Guid scheduleId = schedule.Id;
foreach (Route route in schedule.Routes)
{
_CheckCancelState(tracker);
if ((null != routes) && !routes.Contains(route))
continue; // NOTE: skeep not selected
IDataObjectCollection<Stop> stops = route.Stops;
for (int index = 0; index < stops.Count; ++index)
{
_CheckCancelState(tracker);
// write stop
Stop stop = stops[index];
DataRow dr = table.NewRow();
foreach (string field in fields)
{
if (field == "StopVicinityMap")
{ // NOTE: special routine
Debug.Assert(null != imageExporter);
_CheckCancelState(tracker);
Image image = imageExporter.GetStopImage(route,
stop,
STOP_MAP_RADIUS,
STOP_MAP_IMAGE_SIZE_X,
STOP_MAP_IMAGE_SIZE_Y,
IMAGE_DPI);
dr[field] = _ConvertImageToBlob(image);
if (null != image)
{
image.Dispose();
image = null;
}
}
else if (field == "Directions")
{ // NOTE: special routine
System.Text.UnicodeEncoding encoding =
new System.Text.UnicodeEncoding();
dr[field] = encoding.GetBytes(_GetDirectionsText(stop.Directions));
}
else
{
dr[field] = _FormatFieldValue(data.GetStopFieldValue(field,
scheduleId,
stop));
}
}
table.Rows.Add(dr);
}
}
_CheckCancelState(tracker);
// unassigned orders
IDataObjectCollection<Order> orders = schedule.UnassignedOrders;
if (null != orders)
{
foreach (Order order in orders)
{
_CheckCancelState(tracker);
DataRow dr = table.NewRow();
foreach (string field in fields)
{
DataWrapper wrapper = data.GetStopFieldValue(field, scheduleId, order);
dr[field] = _FormatFieldValue(wrapper);
}
table.Rows.Add(dr);
}
}
}
}
/// <summary>
/// Assemblyes stop's values string.
/// </summary>
/// <param name="fields">Exported fields.</param>
/// <param name="data">Data keeper.</param>
/// <param name="scheduleId">Schedule ID.</param>
/// <param name="obj">Stop to exporting.</param>
/// <param name="tracker">Cancel tracker (can be null).</param>
/// <returns>Stop's values string.</returns>
private string _AssemblyStopString(ICollection<string> fields,
DataKeeper data,
Guid scheduleId,
DataObject obj,
ICancelTracker tracker)
{
bool isSeparatorNeed = false;
var sb = new StringBuilder();
foreach (string field in fields)
{
_CheckCancelState(tracker);
if (isSeparatorNeed)
sb.Append(_separator);
DataWrapper value = data.GetStopFieldValue(field, scheduleId, obj);
sb.Append(_FormatFieldValue(value));
isSeparatorNeed = true;
}
return sb.ToString();
}
/// <summary>
/// Writes stops.
/// </summary>
/// <param name="schedules">Schedules to export.</param>
/// <param name="routes">Routes to export.</param>
/// <param name="fields">Fields to export.</param>
/// <param name="data">Data keeper.</param>
/// <param name="imageExporter">Map image exporter.</param>
/// <param name="table">Table to data writing.</param>
/// <param name="tracker">Cancel tracker (can be null).</param>
private void _WriteStops(ICollection <Schedule> schedules,
ICollection <Route> routes,
ICollection <string> fields,
DataKeeper data,
MapImageExporter imageExporter,
DataTable table,
ICancelTracker tracker)
{
foreach (Schedule schedule in schedules)
{
_CheckCancelState(tracker);
// stops
Guid scheduleId = schedule.Id;
foreach (Route route in schedule.Routes)
{
_CheckCancelState(tracker);
if ((null != routes) && !routes.Contains(route))
{
continue; // NOTE: skeep not selected
}
IDataObjectCollection <Stop> stops = route.Stops;
for (int index = 0; index < stops.Count; ++index)
{
_CheckCancelState(tracker);
// write stop
Stop stop = stops[index];
DataRow dr = table.NewRow();
foreach (string field in fields)
{
if (field == "StopVicinityMap")
{ // NOTE: special routine
Debug.Assert(null != imageExporter);
_CheckCancelState(tracker);
Image image = imageExporter.GetStopImage(route,
stop,
STOP_MAP_RADIUS,
STOP_MAP_IMAGE_SIZE_X,
STOP_MAP_IMAGE_SIZE_Y,
IMAGE_DPI);
dr[field] = _ConvertImageToBlob(image);
if (null != image)
{
image.Dispose();
image = null;
}
}
else if (field == "Directions")
{ // NOTE: special routine
System.Text.UnicodeEncoding encoding =
new System.Text.UnicodeEncoding();
dr[field] = encoding.GetBytes(_GetDirectionsText(stop.Directions));
}
else
{
dr[field] = _FormatFieldValue(data.GetStopFieldValue(field,
scheduleId,
stop));
}
}
table.Rows.Add(dr);
}
}
_CheckCancelState(tracker);
// unassigned orders
IDataObjectCollection <Order> orders = schedule.UnassignedOrders;
if (null != orders)
{
foreach (Order order in orders)
{
_CheckCancelState(tracker);
DataRow dr = table.NewRow();
foreach (string field in fields)
{
DataWrapper wrapper = data.GetStopFieldValue(field, scheduleId, order);
dr[field] = _FormatFieldValue(wrapper);
}
table.Rows.Add(dr);
}
}
}
}
