public static void Write(TextWriter writer, IEnumerable<Dictionary<string, string>> records)
{
if (records == null) return; //AOT
var allKeys = new System.Collections.Generic.HashSet<string>();
var cachedRecords = new List<IDictionary<string, string>>();
foreach (var record in records) {
foreach (var key in record.Keys) {
if (!allKeys.Contains(key)) {
allKeys.Add(key);
}
}
cachedRecords.Add(record);
}
var headers = allKeys.OrderBy(key => key).ToList();
if (!CsvConfig<Dictionary<string, string>>.OmitHeaders) {
WriteRow(writer, headers);
}
foreach (var cachedRecord in cachedRecords) {
var fullRecord = new List<string>();
foreach (var header in headers) {
fullRecord.Add(cachedRecord.ContainsKey(header)
? cachedRecord[header]
: null);
}
WriteRow(writer, fullRecord);
}
}
public static void Write(TextWriter writer, IEnumerable <Dictionary <string, string> > records)
{
if (records == null)
{
return; //AOT
}
var allKeys = new System.Collections.Generic.HashSet <string>();
var cachedRecords = new List <IDictionary <string, string> >();
foreach (var record in records)
{
foreach (var key in record.Keys)
{
if (!allKeys.Contains(key))
{
allKeys.Add(key);
}
}
cachedRecords.Add(record);
}
var headers = allKeys.OrderBy(key => key).ToList();
if (!CsvConfig <Dictionary <string, string> > .OmitHeaders)
{
WriteRow(writer, headers);
}
foreach (var cachedRecord in cachedRecords)
{
var fullRecord = headers.ConvertAll(header =>
cachedRecord.ContainsKey(header) ? cachedRecord[header] : null);
WriteRow(writer, fullRecord);
}
}
