private Dictionary<string, List<int>> GetOWSSheetIdsByAssignment(E3Project project, Sheet sheet, IEnumerable<string> assignments)
{
Dictionary<string, List<int>> sheetIdsByAssignment = new Dictionary<string, List<int>>(assignments.Count());
foreach (string assignment in assignments)
sheetIdsByAssignment.Add(assignment, new List<int>());
foreach(int sheetId in project.SheetIds)
{
sheet.Id = sheetId;
if (sheet.GetAttributeValue(subProjectAttribute).Equals("СВП"))
{
string assignment = sheet.GetAttributeValue(sheetMarkAttribute);
if (sheetIdsByAssignment.ContainsKey(assignment))
sheetIdsByAssignment[assignment].Add(sheetId);
}
}
return sheetIdsByAssignment;
}