/// Copy constructor
public FundraisingMenuResult(FundraisingMenuResult from)
{
// Scalar data
ProjectName = from.ProjectName;
ProjectBriefDescription = from.ProjectBriefDescription;
ProgramContact = from.ProgramContact;
PhilanthropyContact = from.PhilanthropyContact;
HubId = from.HubId;
// List data
ProjectPackage = from.ProjectPackage;
GlobalChallenge = from.GlobalChallenge;
Region = from.Region;
Country = from.Country;
ProjectKeyword = from.ProjectKeyword;
ProjectFundraisingNeed = from.ProjectFundraisingNeed;
}
private bool RecordMatch(FundraisingMenuResult r, DataTableParameters query)
{
IEnumerable<ColumnData> validColumns = query.columns.Where(c => !String.IsNullOrEmpty(c.data));
// Check for a column search value match.
IEnumerable<ColumnData> columnsWithQueries = validColumns
.Where(c => !String.IsNullOrEmpty(c.search.value));
bool filterMatch = columnsWithQueries.Count() == 0 ||
columnsWithQueries.Select(delegate(ColumnData c)
{
bool match = false;
SearchParameters searchParams = JsonConvert.DeserializeObject<SearchParameters>(c.search.value);
if (searchParams.payload.Count > 0)
{
if (_dataMap.ContainsKey(c.data))
{
foreach (string searchValue in searchParams.payload)
{
match = match || _dataMap[c.data].TextSearchMatch(searchValue, r);
}
}
}
return match;
}).Aggregate(false, (a, b) => a || b);
// Check for a text search value match in all columns
bool textSearchMatch = String.IsNullOrEmpty(query.search.value) ||
validColumns.Select(delegate(ColumnData c)
{
return _dataMap.ContainsKey(c.data) &&
_dataMap[c.data].TextSearchMatch(query.search.value, r);
}).Aggregate(false, (a, b) => a || b);
return filterMatch && textSearchMatch;
}
/// <summary>
/// Duplicate records by package entry. This ensures we will see
/// one project entry per package relationship and that every
/// package is displayed on the front end.
/// </summary>
/// <param name="list"></param>
/// <returns></returns>
private List<FundraisingMenuResult> ExpandByPackage(List<FundraisingMenuResult> list)
{
// Map the input list to a list of lists, each of which
// contains a single association between a FundraisingMenuResult
// and a singleton ProjectPackageDto list. Once the mapping is done,
// we flatten the nested list back into a single list. The result
// of this operation is a single list of FundraisingMenuResults
// that has been expanded to include extra entries, with one
// entry per project-package relationship.
return list.Select(delegate(FundraisingMenuResult i)
{
return i.ProjectPackage.Select(delegate(ProjectPackageDto p)
{
FundraisingMenuResult result = new FundraisingMenuResult(i);
result.ProjectPackage = new List<ProjectPackageDto>() { p };
return result;
});
}).SelectMany(i => i).ToList();
}
