public TransactionFieldReader GetDataReader(FieldLookups lookups)
{
return(new TransactionFieldReader(
GetIdColumn(lookups.Id),
GetColumn <string>(lookups.Username),
GetDateColumn(lookups.TransactionDate),
GetColumn <string>(lookups.NominalCode),
GetColumn <double>(lookups.Amount),
GetColumn <string>(lookups.Description),
GetColumn <string>(lookups.Type),
GetColumn <string>(lookups.NominalName)));
}
protected bool Equals(FieldLookups other)
{
return(Description == other.Description && Username == other.Username && TransactionDate == other.TransactionDate && NominalCode == other.NominalCode && NominalName == other.NominalName && Amount == other.Amount && Id == other.Id && Type == other.Type);
}
private IEnumerable <SearchAction> GetUnavailableSearchActions(FieldLookups lookups)
{
return(actionProvider.AllSearchActions
.Where(action => !IsSearchable(action, lookups)));
}
private bool IsSearchable(SearchAction searchAction, FieldLookups lookups)
{
return(AreSet(lookups, searchAction.RequiredFields.ToArray()));
}
private bool AreSet(FieldLookups lookups, params IMappingField[] requiredFields)
{
var mappings = requiredFields.Select(field => field.GetValue(lookups));
return(mappings.All(IsSet));
}
private bool IsDisplayable(FieldLookups lookups, DisplayField displayField)
{
return(AreSet(lookups, displayField.RequiredField));
}
private DisplayField[] GetDisplayableFields(FieldLookups lookups)
{
return(displayFieldProvider.AllFields
.Where(field => IsDisplayable(lookups, field))
.ToArray());
}
public ISearcherFactory CreateSearcherFactory(FieldLookups lookups)
{
return(new SearcherFactory(GetUnavailableSearchActions(lookups), GetDisplayableFields(lookups)));
}